Rapid Warm-Up Forecast Across Much of the Lower 48 Today and Tuesday

Most of the U.S. starts the week calm and unseasonably warm. The Heartland will be warmest, with highs 25–30° above average. Only the Gulf Coast stays chilly. Rain today is limited to western Washington while lake effect snow continues east of Lake Ontario. Cooler air returns after Tuesday, bringing a wintry mix to the Midwest and Northeast by Wednesday. Read More >

Current conditions at

Joslin Field - Magic Valley Regional Airport (KTWF)

Lat: 42.4785° N Lon: 114.47739° W Elev: 4163.0 ft.

Clear

28°F

-2°C

Humidity 74%
Wind Speed SSW 4 MPH
Barometer 30.54 in (1034.2 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill23°F (-5°C)
Last update 12 Jan 09:05 AM MST
Detailed forecast for

Southern Twin Falls County

Rest Of Today
Sunny. Highs 43 to 48.
Tonight
Mostly clear. Lows 24 to 30.
Tuesday
Mostly sunny. Highs 45 to 50.
Tuesday Night
Partly cloudy in the evening, then clearing. Lows 24 to 30.
Wednesday
Sunny. Highs 45 to 50.
Wednesday Night
Mostly clear. Lows 23 to 29.
Thursday
Sunny. Highs 44 to 49.
Thursday Night Through Friday Night
Mostly clear. Lows 21 to 28. Highs 42 to 47.
Saturday
Sunny. Highs 44 to 49.
Saturday Night And Sunday
Mostly clear. Lows 24 to 29. Highs 43 to 48.



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759 AM MST Mon Jan 12 2026
 
 

Additional Resources

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Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database