Wireless Weather Station with Atomic Time & Date

by La Crosse Technology |
Item # 980287648
Model # S77925-INT |

Why we love this

"Attractive and bright display. Easy to set up and use. Nice display of inside/outside temperature and humidity. Atomic clock feature shows accurate time, month, day automatically. Nice lunar cycle icons. " - John Paul, Sam's Club Member

About this item

  • 6 Dynamic Forecast Icons and Seasonal Foliage Scene
  • Barometric Pressure and 24-Hour Pressure History Graph
  • Indoor/Outdoor Temperature (°F/°C) and Humidity (%RH)
  • HI/LO Records with Time/Date Stamp and Customizable Alerts
  • Heat Index and Dew Point
  • Atomic Time & Date Sets Itself (on/off option)
  • Color LCD Display with Adjustable Brightness and Auto-Dim Feature
Top Rated
current price: $29.98
Out of stock
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We’ve Got You Covered, Both Inside & Out

Know what to expect before heading out the door with La Crosse Technology’s newest Wireless Color Weather Station. View dynamic forecast icons, track barometric pressure, and monitor indoor/outdoor temperature and humidity levels on the colorful, easy-to-read display. It’s like having a personal meteorologist right in your home.

Backyard Weather

Reacting to atmospheric pressure changes, the station’s six-color forecast icons will help you decide if it's a jacket or sun hat kind of day. Also significant are your outdoor temperature and humidity levels, which are monitored continuously, so you know if that BBQ or walk to the beach is a good idea.

Home Conditions

Your in-home conditions are now more critical than ever. With this station’s built-in comfort meter, you’ll be able to know at a glance whether it’s time to fire up the AC to product against dangerous mold growth or mildew or to run the humidifier if it’s getting too dry in the winter. The convenient real-time indoor temperature and humidity values will also help you make decisions to keep your home safe and comfortable.

Custom Alerts

Do you want to know when the outdoor temperature drops to a certain degree? Or if your indoor humidity is rising? The custom temperature and humidity alerts help you make sure your home and backyard temperature and humidity levels are right where they need to be. Set HI/LO temperature alerts to keep your plants safe from extreme heat or frost. The alerts are also great for monitoring indoor humidity levels to help you protect what matters most.

Data History

Take notes from last year’s gardening season. Review HI/LO temperature and humidity records and check time/date stamps so you can plan your planting schedule accordingly. Are you concerned about fluctuating temperature levels in your home? Check recent indoor records to see if your thermostat needs to be adjusted.

Precise Time & Date

This station also covers the days’ basics with 12/24-hour atomic or manual time, calendar, and a full day of the week display. Using the atomic time function, the unit will automatically search and synchronize with the WWVB radio signal that the National Institute of Standards & Technology (NIST) broadcasts continuously from Fort Collins, Colorado. The display will always show the precise time and date and automatically update for Daylight Saving Time changes when connected with this signal.

Auto-Dim Feature

Use the station’s built-in auto-dim feature to customize when the LCD backlight automatically dims and turns back on its normal daytime brightness setting. Perfect for those setting this up in a bedroom or other area where a bright backlight may be inconvenient at night.

Moon Phase

Also included in the beautiful color LCD is a moon phase presentation. Controlled by the date information, this moon phase feature will accurately display the type of moon you can expect on each given night.

Add-On Sensors

Want even more data? This station is compatible with select add-on sensors, including a rain gauge for tracking backyard rainfall or separate thermo-hydro sensors to monitor other sensitive areas around your home such as basements, nurseries, greenhouses, and garages, attics, and more. Add-on sensors sold separately.

Member reviews & questions


"Membership is required to complete an in-club or curbside pickup purchase at Sam's Club."