Is the WS-2700 worth it?

At $35.19 at Walmart as of November 7, 2026, it is a cheap way to get indoor and outdoor temperature, humidity and pressure on one screen. If you need accurate forecasts, Wi-Fi or an app, spend more on a connected station.

Does it connect to Wi-Fi or an app?

No. The WS-2700 is a standalone console and sensor with no internet or app support. Data stays on the display.

How accurate is the forecast?

The forecast icon is based on barometric pressure trends and updates every 24 to 48 hours. It is a rough guide, not a forecast service, and owners report it is often wrong.

Can I add more sensors?

Yes. The console supports up to three wireless sensors, so you can add readings from other rooms or outdoors. Only one sensor is included.

What is the wireless range?

Ambient Weather rates the sensor at up to 300 feet line of sight, or about 100 feet under typical indoor conditions with walls in the way.

Does the backlight stay on?

No. The backlight is temporary and turns off after a few seconds, so you press a button to read the screen at night.

Ambient Weather WS-2700 Advanced Wireless Weather Station

Q: Where is the Ambient Weather WS-2700 Advanced Wireless Weather Station cheapest?

At Walmart, for $35.19, as of our latest check.

Q: What do buyers say about the Ambient Weather WS-2700 Advanced Wireless Weather Station?

Rated 3.3 out of 5 from 12 ratings.

Q: Where can I buy the Ambient Weather WS-2700 Advanced Wireless Weather Station?

2 stores we checked sell it, including Walmart, eBay.

Best price now

$35.19at WalmartObserved at 8:41 AM

Compared across 2 stores. Prices are checked against each store and labelled with when.

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What reviewers say

3.3 / 512 ratings

Ratings are middling at 3.3 out of 5 from 12 ratings, so owner experience varies. Buyers who like it tend to value the simple display and the atomic clock; complaints center on forecast accuracy and the limited backlight.

What people mention

Forecast accuracyCriticisedOwners say the pressure-based forecast icon is often wrong or slow to change.
BacklightCriticisedThe backlight is temporary, so the screen is hard to read at night without pressing a button.
SetupPraisedThe console pairs with the included sensor and sets its own clock with little effort.
BuildMixedThe thin plastic console is fine on a desk but feels light and basic.
ReadingsPraisedIndoor and outdoor temperature and humidity are the features owners use most.

About the Ambient Weather WS-2700 Advanced Wireless Weather Station

The Ambient Weather WS-2700 Advanced Weather Center displays a wide range of information in an easy-to-read format on a large LCD. The attractively thin console can be placed on a desktop or mounted to a wall and features a forecast icon that reacts to changes in barometric pressure, providing a forecast for upcoming weather in the next 24 to 48 hours with reasonable accuracy. The main display receives temperature and humidity data from the included wireless remote sensor and supports up to three wireless sensors. The remote wireless sensor transmits up to 300 feet line of sight (100 feet under most conditions) includes an LCD display, so the temperature and humidity can be read in both locations. The unit monitors indoor and outdoor temperature and humidity, outdoor dew point, as well as barometric pressure (both sea-level and measured), and features a rate of change indicator. The handy forecast icons let you know at a glance if it’s going to be rainy, cloudy, or sunny based on barometric pressure trends. Other features include min and max that resets daily or manually, barometric pressure trend arrow, and moon phase. Time and date set automatically, sync with the U.S. atomic clock (WWVB & Dcf), and automatically updates for daylight saving time (on / off option) for utmost accuracy. The clock also features 12 or 24-hour time display, perpetual calendar, alarm with snooze, and temporary back light for nighttime viewing. Specifications: Indoor temperature range: 32°F to 140°F Outdoor temperature range: -40°F to 149°F Outdoor Humidity range: 1% to 99% RH Transmission range: up to 300 ft line of sight (100 ft under most conditions) Frequency: 915 MHz Special Notes: The backlight requires AC power to operate. Batteries are intended for back-up power only. Backlight will remain on for 5 seconds when on battery power only. The backlight will stay on if you use the AC adapter (optional).