7 Best La Crosse Weather Station Sensors (November 2026)
The best La Crosse weather station replacement sensors include the La Crosse Technology TX141TH-BV4 Wireless Weather-resistant Temperature/Humidity Sensor for compatible temperature and humidity stations, the La Crosse Technology 925-1418 Sensor Protection Shield for shielding a compatible outdoor sensor, and the AcuRite Wireless Home Weather Station with Color for switching to an AcuRite station.
On this page (7 sections)
- How we chose La Crosse replacement sensors
- The best La Crosse weather station sensors and systems
- How do you identify the right La Crosse transmitter?
- Can a La Crosse wind sensor work with any station?
- Is the TX17 a replacement for a newer La Crosse station?
- When should you replace the full weather station?
- Which La Crosse replacement sensor should you choose?
The best La Crosse weather station sensor for many compatible stations is the TX141TH-BV4, a temperature and humidity transmitter that works with select La Crosse models and stations using earlier TX141TH versions.
Check your station model first, since La Crosse sensors are not universal and a transmitter that fits one console may not fit another.
A replacement can restore one outdoor reading, but the right part depends on what your station measures. A temperature transmitter, a wind sensor and a protective shield do different jobs.
A short compatibility check before ordering helps you avoid replacing the wrong component. Keep the console and the old sensor handy while you compare model numbers.
If you need a broader overview, compare these picks with our guide to best replacement sensors for weather stations.
For a full station replacement, see our best wireless weather station by La Crosse.
Our picks at a glance
-
1
Best for compatible temperature and humidity stationsLa Crosse Technology TX141TH-BV4 Wireless Weather-resistant Temperature/Humidity Sensor
9.4/10 our score
See it on Amazon -
2
Best for shielding a compatible outdoor sensorLa Crosse Technology 925-1418 Sensor Protection Shield
9.0/10 our score
See it on Amazon -
3
Best for switching to an AcuRite stationAcuRite Wireless Home Weather Station with Color
8.7/10 our score
See it on Amazon
- 4
Check itLa Crosse Technology Professional Smart Wi-Fi Weather
Best for a full wind and rain station - 5
Check itLa Crosse Technology S81120-INT Wireless Wind
Best for wind readings and alerts - 6
Check itLa Crosse Technology 328-1415 Wireless Professional Color
Best for wind and rainfall history - 7
Check itLa Crosse Technology 308-1412-3TX-INT Wireless Weather Station
Best for monitoring several indoor zones
How we chose La Crosse replacement sensors
We compared stated compatibility, sensor purpose, range and whether each option replaces one part or a full station. Our score weighs specs and features against the needs of someone shopping for a La Crosse replacement.
Compatibility came first. A sensor needs a clear match to a station family before its other features matter much.
Sensor purpose came next, because temperature and humidity transmitters, wind sensors and shields do different jobs. A part that measures wind will not restore a missing outdoor temperature reading.
Range and placement also mattered, since a stated open air distance can shrink once walls or floors sit between the sensor and the console.
A model number match matters more than brand name alone. La Crosse uses many similar part numbers, so the exact code is the safest guide.
Some picks are complete stations, included if a replacement sensor is hard to match or the console also needs replacing.
We separated direct transmitters from accessories and full systems. That distinction helps you decide whether to fix one reading or change the whole setup.
Care and setup notes were kept practical. Battery type, mounting position and shade can affect readings, so those details were included where supported.
| Product | Best for | Sensor type | Transmission range | Compatibility | Our score |
|---|---|---|---|---|---|
| La Crosse Technology TX141TH-BV4 Wireless Weather-resistant Temperature/Humidity Sensor | compatible temperature and humidity stations | Temperature and humidity | Up to 330 ft in open air | Select models; verify station model | 9.4 |
| La Crosse Technology 925-1418 Sensor Protection Shield | shielding a compatible outdoor sensor | Check the named sensor series | 9.0 | ||
| AcuRite Wireless Home Weather Station with Color | switching to an AcuRite station | 8.7 | |||
| La Crosse Technology Professional Smart Wi-Fi Weather | a full wind and rain station | Up to 400 ft | 8.5 | ||
| La Crosse Technology S81120-INT Wireless Wind | wind readings and alerts | 8.4 | |||
| La Crosse Technology 328-1415 Wireless Professional Color | wind and rainfall history | 8.1 | |||
| La Crosse Technology 308-1412-3TX-INT Wireless Weather Station | monitoring several indoor zones | 7.6 |
The best La Crosse weather station sensors and systems
The TX141TH-BV4 is the clearest direct replacement option here for compatible temperature and humidity stations. The other choices cover sensor protection or full system replacement when one transmitter is not enough.
La Crosse Technology TX141TH-BV4 Wireless Weather-resistant Temperature/Humidity Sensor: Best for compatible temperature and humidity stations
- Temperature and humidity readings
- 330 ft open-air transmission range
- Backwards compatible with stations using TX141TH-B, v2 or v3
- Requires 2 AA batteries
A replacement transmitter for select La Crosse stations, with stated backward compatibility for stations using TX141TH-B, v2 or v3. Confirm the exact model before ordering.
Pros
- Names compatible station models
- Supports earlier TX141TH versions
- Temperature range from -40°F to 140°F
Cons
- Compatibility is limited to select models
- Batteries are not included
The TX141TH-BV4 is a temperature and humidity transmitter for a defined group of La Crosse stations, including models such as 308-1414B, 308-1414W, C85845, L78571, S75617, S77925, S84107 and S85814.
It is also backwards compatible with stations using TX141TH-B, v2 or v3. That does not make it universal, so verify your exact station model on the console label before buying.
Its temperature range is -40°F to 140°F and outdoor humidity range is 10% to 99% RH. Transmission reaches up to 330 ft in open air, with walls and floors reducing practical distance.
Power comes from 2 AA batteries, not included. Mount it vertically in shade, preferably on a north-facing wall or below eaves, since direct sun can make it read high and vertical placement helps moisture drain.
La Crosse Technology 925-1418 Sensor Protection Shield: Best for shielding a compatible outdoor sensor
- Tiered plates allow air ventilation
- Wall mount or flat-surface placement
- Compatible with many named La Crosse sensor series
- Includes mounting hardware
This shield covers compatible outdoor temperature and humidity sensors and can be mounted on a wall or flat surface. Check the supported sensor series before pairing it with your transmitter.
Pros
- Covers compatible outdoor sensors
- Includes mounting hardware
- Turn-lock base secures the shield
Cons
- Does not replace a failed transmitter
- Compatibility depends on sensor series
The 925-1418 is a protective cover for supported outdoor sensors, not a transmitter. Its tiered plates allow ventilation, and it can be mounted on a wall or set on a flat surface.
Its supported sensor list includes TX141, TX141-A and TX141-B, plus multiple other La Crosse series. Check that list against your specific sensor before ordering, including the longer series names listed for the shield.
The shield cannot restore a transmitter that no longer sends data. If the console shows no outdoor reading, a cover will not fix the missing signal.
Use a shield to protect a compatible sensor from rain and snow. The tiered design lets air move around the sensor while the shell sits over the top.
The shield slides over the sensor and uses a turn-lock base to secure it. That design suits a sensor that already works and needs shelter in place.
Check its size and mounting requirements when choosing a location. It stands about 7 inches tall with a diameter of almost 4 inches, so it needs clear space around the sensor vents.
Wall mounting or flat surface placement gives some flexibility. A firm surface is better than a loose perch, since wind and weather can shift a light cover over time.
Include the mounting hardware in your first setup plan. The hardware is included, so test the fit before you commit to screws or a post.
AcuRite Wireless Home Weather Station with Color: Best for switching to an AcuRite station
- Indoor display and outdoor temperature sensor
- Shows temperature, humidity and barometric pressure trends
- Color LCD with adjustable dimmer
- Outdoor sensor uses 2 AA batteries
This is a complete AcuRite station with a display and outdoor sensor, rather than a La Crosse replacement transmitter. Consider it if replacing the whole setup is more practical.
Pros
- Includes a display and outdoor sensor
- Color LCD has an adjustable dimmer
- Shows temperature and humidity highs and lows
Cons
- Not a La Crosse replacement sensor
- Display uses an AC adapter
The AcuRite 02077M is a complete alternative weather station, not a La Crosse replacement sensor. It includes an indoor display and an outdoor sensor for indoor and outdoor temperature, humidity and barometric pressure trends.
The color LCD has an adjustable dimmer and shows temperature and humidity highs and lows. The sensor uses 2 AA batteries, while the display uses an included AC adapter with optional backup from 3 AA batteries.
Consider it if your La Crosse console has failed or you are open to switching brands. It will not pair as a replacement transmitter for a La Crosse console.
The outdoor sensor hangs on a post or tree branch with its integrated hanger. Daily readings include a 12 hour personal forecast, trend arrows and moon phase information.
If you are comparing a complete system, our best digital weather station for home guide covers that broader decision.
For a look at the usual sensor bundle, see what sensors come with a home weather station.
La Crosse Technology Professional Smart Wi-Fi Weather: Best for a full wind and rain station
- Wind and rain measurements
- Indoor and outdoor temperature and humidity
- Up to 400 ft stated transmission range
- Wi-Fi adds remote monitoring and forecast data
This complete station combines wind, rain, temperature and humidity monitoring with Wi-Fi features. It may suit a buyer replacing an older system instead of matching one transmitter.
Pros
- Includes wind and rain measurements
- Offers remote monitoring through the app
- Custom alerts and high/low records
Cons
- A complete station, not a standalone replacement sensor
- The temperature and wind/rain sensors use separate batteries
The V42-PRO-INT suits someone considering a full station with wind and rain readings. It includes a temperature and humidity sensor plus a wind and rain sensor, alongside a color display.
Wi-Fi adds remote monitoring through the La Crosse View app, and the system can show enhanced forecast information when connected. That connection also brings data such as UV index, sunrise and sunset times and air quality information.
It also provides customizable alerts and high and low records. Alerts can help with wind, rain, temperature and humidity changes without checking the display all day.
The stated transmission range is up to 400 ft. A longer stated range gives more freedom for sensor placement, though walls and obstructions can still affect the signal.
The temperature and humidity sensor uses 2 AA batteries, and the wind and rain sensor uses 3 AA batteries. Batteries are not included for those sensors, so plan for fresh cells during setup and periodic checks later.
The display includes a 5V adapter and a CR2032 battery backup that retains data. The backup battery does not run the whole system, so outlet power remains the main source for the console.
This is not a stand-alone transmitter to pair with an older console. Choose it if a complete system replacement fits your needs and you want wind and rain data in one setup.
La Crosse Technology S81120-INT Wireless Wind: Best for wind readings and alerts
- Current and top wind speed with direction
- Wind history and customizable alerts
- Outdoor temperature and humidity readings
- Up to 330 ft transmission range
This is a full station with a Breeze wind sensor, not a universal wind transmitter. Its sensor placement and compatibility are tied to this system.
Pros
- Shows wind speed and direction
- Includes customizable wind alerts
- Can use select add-on sensors
Cons
- Not a standalone replacement for another station's wind sensor
- Display requires its included adapter
The S81120-INT is a wind and weather station with a Breeze sensor, not a universal La Crosse wind transmitter. It shows current and top wind speed, direction, history and customizable wind alerts.
The included TX145WSDTHv3 sensor also measures outdoor temperature and humidity. That combination suits a backyard setup where wind is the main missing reading.
Its transmission range is up to 330 ft, and it requires 3 AA batteries. The display uses its included 5V adapter, with 2 AA alkaline batteries for backup.
The station shows indoor temperature and humidity as well as outdoor readings and a feels like temperature. Those indoor readings can help you judge comfort inside the home at the same time.
The station is compatible with select add-on sensors, including separate rain and thermo-hygro sensors. That expandability is specific to this system and does not confirm compatibility with another La Crosse console.
For an existing station, compare the exact wind-sensor part number and console model before ordering. A similar sensor name is not a safe match on its own.
If you need wind readings and are replacing the whole setup, this is a relevant choice. Mount the wind sensor where it can sense open air, since sheltered corners can understate gusts.
La Crosse Technology 328-1415 Wireless Professional Color: Best for wind and rainfall history
- Wind speed and direction with history
- Rainfall readings and alerts
- Indoor and outdoor temperature and humidity
- TX145WSDR Cyclone sensor
This complete station combines wind and rainfall monitoring with a separate TX141TH-BV4 sensor for temperature and humidity. It is an option when replacing a system rather than just its transmitter.
Pros
- Tracks wind and rainfall
- Shows wind history from an hour to a year
- Cyclone sensor includes a solar panel
Cons
- Not a standalone replacement sensor
- The temperature and humidity sensor needs 2 AA batteries
The 328-1415 is a complete professional color station built around a TX145WSDR Cyclone sensor for wind and rainfall. A separate TX141TH-BV4 sensor provides temperature and humidity readings.
The station tracks wind history from the past hour through the year and offers rainfall readings and alerts. That long history suits gardeners and weather watchers who want to compare conditions over time.
Its wireless transmission range is 330 ft, and the Cyclone sensor has a solar panel to extend battery life. Solar help can reduce battery changes, though placement still needs enough daylight for the panel.
The color display uses dynamic forecast icons with tendency indicators and seasonal background changes. The high contrast screen is meant for quick reading from across a room.
Custom alerts cover wind speed, rainfall, temperature and humidity. Those alerts are useful when you want a warning before a storm or a hard freeze.
This setup is useful if you want wind and rain data in addition to temperature. It does not make the Cyclone sensor a direct replacement for other La Crosse wind stations.
The included TX141TH-BV4 is a reminder to match sensor codes carefully. Shared brand names do not mean every transmitter works with every console.
La Crosse Technology 308-1412-3TX-INT Wireless Weather Station: Best for monitoring several indoor zones
- Includes 3 wireless sensors
- Monitors temperature and humidity in up to 3 additional zones
- Over 330 ft stated wireless range
- Battery powered
This multi-zone station includes three transmitters for monitoring separate rooms or areas. Choose it as a system replacement when several sensors are needed.
Pros
- Includes three sensors
- Supports multiple monitored zones
- Display can be labeled with a pencil
Cons
- A complete station, not a single replacement transmitter
- Designed for temperature and humidity monitoring
The 308-1412-3TX-INT is a multi-zone temperature and humidity station that includes three wireless sensors. It can monitor up to three additional rooms or areas, such as a basement, garage or greenhouse.
Its display shows temperature and humidity with trend arrows and daily high and low records. Trend arrows help you see whether a room is warming or cooling without watching it all day.
Its wireless range is over 330 ft. That range helps when sensors sit in separate parts of a house or outbuildings, though walls can still reduce the real distance.
The comfort indicator uses a smiley face for ideal indoor conditions and a frowny face outside that range. The stated ideal range is 66.2°F to 77°F and 40% to 60% humidity.
Atomic time and date with automatic DST adjustment keeps the clock current. The display also offers 12 or 24 hour time formats.
This is a whole-system option if you need several monitoring points. It is not a single replacement transmitter, so check compatibility before considering its sensors for another console.
Choose it when you want multiple zones in one setup and are willing to replace the base station too. Label each location clearly so the readings stay easy to sort out.
How do you identify the right La Crosse transmitter?
Find the station's model number, then match it to the replacement sensor's compatibility list. A transmitter can share the La Crosse name and still be incompatible with your console.
Look for the model label on the back or underside of the display. Record the sensor part number if the old transmitter is available, then compare both numbers before ordering.
The TX141TH-BV4 lists select station models and backwards compatibility with TX141TH-B versions. That makes it a candidate only when your station falls within that stated family.
If you are comparing other brands too, our guide to best weather station replacement parts explains how to sort sensors, shields and other components. Owners of Chaney stations can also review best Chaney weather station parts.
Can a La Crosse wind sensor work with any station?
No. Match a La Crosse wind sensor to the exact station system and sensor model, since wind units are not interchangeable by brand alone.
Wind sensors are system parts, not general accessories. The console expects a specific sensor code, and a different wind unit may not send data the console can use.
The S81120-INT uses a TX145WSDTHv3 sensor, while the 328-1415 uses a TX145WSDR Cyclone sensor. Those names identify different system components, so check the station's sensor compatibility before replacing either one.
The similar TX145 prefix can be confusing at first glance. The full code after that prefix carries the real difference between the two sensors.
A temperature and humidity transmitter such as TX141TH-BV4 does not measure wind. It can only report temperature and humidity for stations built to receive that type of signal.
If your station has stopped showing wind but still receives temperature, troubleshoot the wind component separately. Check the wind sensor batteries, mounting position and signal path before assuming the console has failed.
Placement matters for wind accuracy. A sensor tucked under a roof or behind a wall may miss the gusts that an open position would catch.
Keep the console model and the old wind sensor code together when you shop. That pair of numbers is the fastest way to avoid ordering a wind part for the wrong station.
Is the TX17 a replacement for a newer La Crosse station?
A TX17 reference alone is not enough to confirm compatibility with a specific La Crosse console. Match the full transmitter model and station model before buying a replacement.
Short codes can point to a family of parts rather than one exact sensor. A replacement needs the full code, not just the first letters or numbers.
Part numbers can look similar while referring to sensors with different jobs or supported stations. That is why a wind sensor, a temperature transmitter and a shield should never be treated as the same part.
Check the console label and the old sensor label, then compare both with La Crosse's compatibility information. Photos of both labels can help if you need support from a dealer or the manufacturer.
If you cannot find a confirmed match, contact La Crosse support with both model numbers. A support check is worth the time when the cost of the wrong sensor is higher than the delay.
Replacing the whole station may be simpler if the console is old or other sensors have also failed. An aging system can turn a small repair into repeated battery and signal problems.
Age also matters for availability. Older consoles may have fewer direct replacements, while newer stations have clearer model lists.
Keep the old sensor until the new one is confirmed compatible. Returning an opened or mounted part is harder than pausing before you order.
When should you replace the full weather station?
Replace the full station when the console has failed, you cannot confirm a compatible sensor, or you want features your current setup lacks. A single transmitter makes more sense when the display works and the replacement part is verified.
Think about the readings you use. A basic temperature and humidity setup needs a different system from one that tracks wind direction, wind speed and rainfall.
A full station can also solve a mounting problem. Newer systems may come with clearer brackets, stronger stated ranges or sensors that fit your yard better.
Cost should be compared in full, not by sensor price alone. Shipping, batteries, mounting hardware and a possible return can all change the value of a repair.
You can also compare a station from another brand, but its sensors will not automatically work with a La Crosse console. A brand switch means replacing the display and sensors as a matched set.
For a BALDR model, use our BALDR weather station sensor compatibility guide to check the matching process. The same model first habit applies across brands.
Keep a short list of the readings you check most often. That list makes it easier to tell whether a repair or a replacement gives you the better fit.
If the console still shows indoor readings and time correctly, a sensor swap may be enough. If the display itself is fading or unresponsive, a new station is likely the cleaner path.
Which La Crosse replacement sensor should you choose?
Choose the TX141TH-BV4 if your console is on its compatibility list or uses an earlier TX141TH version. That is the clearest direct replacement path in this group.
Choose the 925-1418 shield if your working sensor needs weather protection. A shield suits a transmitter that still sends data and needs shelter from rain and snow.
Consider a complete station when you need a new console or added wind and rain readings. A full system also helps when several sensors have failed or the old console no longer works.
Before ordering, compare both model numbers and the sensor's purpose. That check helps avoid buying a temperature transmitter when you need a wind sensor, or a shield when the transmitter itself has failed.
Write down the console model, the old sensor code and the reading that stopped working. Those three details narrow the choice faster than brand name alone.
If the match is still unclear, pause and ask for help before ordering. A confirmed model match is the best protection against a return and a second wait.
Our top 3 picks at a glance
-
1
Best for compatible temperature and humidity stations
La Crosse Technology TX141TH-BV4 Wireless Weather-resistant Temperature/Humidity Sensor
9.4/10 our score
See it on Amazon -
2
Best for shielding a compatible outdoor sensor
La Crosse Technology 925-1418 Sensor Protection Shield
9.0/10 our score
See it on Amazon -
3
Best for switching to an AcuRite station
AcuRite Wireless Home Weather Station with Color
8.7/10 our score
See it on Amazon
Frequently asked questions
How do I find a compatible La Crosse replacement sensor?
Match the transmitter part number and your station model before ordering. The TX141TH-BV4 supports specific La Crosse models and stations using TX141TH-B, v2 or v3, but it is not universal.
Check the model label on your station and compare it with the sensor's compatibility information.
Can I use a La Crosse temperature sensor as a wind sensor?
No. A temperature and humidity transmitter does not measure wind speed or direction.
Wind stations use a wind sensor designed for those readings, and compatibility depends on the station system.
Check the station model and sensor part number before replacing a wind component.
Does the La Crosse 925-1418 replace a sensor?
No. The 925-1418 is a protective shield that covers compatible outdoor temperature and humidity sensors.
It does not transmit readings or replace a failed sensor.
Check its supported sensor series before using it with your transmitter.
Should I replace the sensor or the whole weather station?
Replace only the sensor when you can confirm an exact compatible part and the console still works. A complete station may make more sense if you need several sensors, wind or rain measurements, or a new display.
Compare the sensor cost and compatibility with the features of a full replacement system.
