79400 Backyard Wind + Weather Station
79400 Backyard Wind + Weather Station
79400 Backyard Wind + Weather Station
79400 lifestyle3
ltv-wsdth01 left
LTV-WSDTH01 lifestyle 07
LTV-WSDTH01 lifestyle 02

79400 Backyard Wind + Weather Station

SKU: 79400


The 79400 provides accurate backyard wind speed & direction, temperature, humidity, and barometric pressure data. Its display can also accept multiple add-on rain, water leak, and temp/humidity sensors to monitor other areas of your home. This unique opportunity is the result of a software error in the unit’s WiFi chip. And though this part has been disabled, it remains a fully functional standalone option for monitoring your home and backyard conditions. This is a one-time chance to own a personal weather station at a fraction of the normal cost. So act fast! When they’re gone, they’re gone!

Already own this product?

Browse the tabs below for compatible parts, manuals or support.


Weather Station Features


  • Indoor Temperature
  • Indoor Humidity
  • Records with Time/Date Stamp


  • Barometric Pressure
  • Color Forecast Icons
  • Outdoor Temperature
  • Outdoor Humidity
  • Records with Time/Date Stamp
  • “Feels Like” Temperature
  • Dew Point


  • Current & Top Speed
  • Speed Trend Indicator
  • Customizable Wind Alert
  • Records with Time/Date Stamp
  • Dynamic Compass Rose
  • Cardinal Wind Direction
  • Degrees of Wind Direction


  • Measures Wind Speed, Wind Direction, Temperature, & Humidity
  • Energy Efficient Solar Panel with Rechargeable Battery
  • Extra Versatile Mounting Bracket
  • Over 330 Ft. Wireless Range

Additional Features

  • Low battery indicators for station and sensors
  • 5 Settings LCD Brightness with Programmable Auto-Dim
  • Sensor Connection Indicator
  • Wall Hanging or Adjustable Kickstand for Free Standing Option
  • Compatible with Add-on sensors
  • Language Options: English, Spanish, French, and German (Translation Available for Menus & Calendar)
Looking to Add-on and expand the capability of your system?

The 79400 station can display data from one Breeze Pro Sensor (Temperature, Humidity and Wind Sensor) and multiple Add-on sensor.  Add-on sensor data will appear in the extra sensor area in place of pressure.  Check here for add-on sensors.

This product is not WiFi capable.




  • Not Wi-Fi Compatible
  • Indoor Temperature Range: 0°C to 50°C (32°F to 122°F)
  • Indoor Humidity Range: 10 to 99%RH
  • Relative Pressure Range: 800 to 1100 hPa (23.62 to 32.48 InHg)

Included LTV-WSDTH01 Wireless Outdoor Temp, Humidity and Wind Sensor

  • Wind Speed Range: 0 to 111 mph (0 to 178 kMh)
  • Degrees of Direction: 360° with 16 Cardinal Directions
  • Outdoor Temperature Range: -4°F to 140°F (-20°C to 60°C)
  • Outdoor Humidity Range: 10 to 99%RH
  • Transmission Range: 330 Feet (100 Meters)
  • Update Interval: Every 31 Seconds; Once every 1 min from 32 to -4F; Once every 6 min below -4F

    Power Requirements:

    • 79400 Display: 5.0 Volt power cord included (Required), CR2032 battery included, backup for time and date
    • LTV-WSDTH01: 1 Rechargeable ML2032 Coin Cell Battery (included) Using a non-rechargeable coin cell battery can potentially ruin the sensor. Ensure the replacement battery specifically states that it’s a ML2032 Rechargeable Battery.


    • 79400 Display: 8.22" L x 1.18" W x 5.83" H
    • LTV-WSDTH01 with bracket:  6.21" L x 12.28” W x 9.87” H


Protected Under US Patents: 9,528,861, 9,140,583, 8,558,687, 8,154,398, 8,339,901



La Crosse Technology, Ltd. provides, to the original purchaser, a 2-year limited time warranty on this product, relating to manufacturing defects in materials & workmanship.  In accordance with the Song-Beverly Act, in the state of California, the warranty on this item becomes effective on the date of delivery.  The item will be either repaired or replaced at La Crosse Technology's discretion. 


Click Here for full warranty details

Use the registration form below to register ownership of your product only.  If you have a question about use of the unit, please click on the support tab next to this one to see available support material or submit a ticket.



Customer Reviews

No reviews yet Write a review

Recently Viewed