Critical Fire Weather in the Southern High Plains; Heavy Snow in the Great Lakes and Northeast U.S.
Gusty winds and low relative humidity will bring critical fire weather to the southern High Plains Friday. A winter storm will track across the Great Lakes and Northeast U.S. Friday into Saturday with areas of wintry mix and heavy snow from northern New York through southern Maine. Read More >
Current conditions at
Jerome County Airport (KJER)
Lat: 42.72736°NLon: 114.45469°WElev: 4022.0ft.
Clear
18°F
-8°C
| Humidity | 85% |
| Wind Speed | S 4 MPH |
| Barometer | 29.74 in (1007.11 mb) |
| Dewpoint | 14°F (-10°C) |
| Visibility | 10.00 mi |
| Wind Chill | 12°F (-11°C) |
| Last update | 20 Feb 05:05 AM MST |
Extended Forecast for
3 Miles N Twin Falls ID
Today
High: 37 °F
Mostly Sunny
Tonight
Low: 20 °F
Mostly Clear
Saturday
High: 46 °F
Increasing
CloudsSaturday Night
Low: 26 °F
Mostly Cloudy
Sunday
High: 53 °F
Sunny
Sunday Night
Low: 30 °F
Partly Cloudy
Monday
High: 56 °F
Mostly Cloudy
Monday Night
Low: 39 °F
Slight Chance
RainTuesday
High: 51 °F
Rain Likely
Detailed Forecast
Today
Mostly sunny, with a high near 37. Light and variable wind becoming west northwest 10 to 15 mph in the morning.
Tonight
Mostly clear, with a low around 20. West wind 5 to 7 mph becoming light and variable.
Saturday
Increasing clouds, with a high near 46. Light southeast wind increasing to 5 to 9 mph in the afternoon.
Saturday Night
Mostly cloudy, with a low around 26. East wind around 9 mph.
Sunday
Sunny, with a high near 53. East wind 9 to 15 mph.
Sunday Night
Partly cloudy, with a low around 30.
Monday
Mostly cloudy, with a high near 56.
Monday Night
A 20 percent chance of rain after 11pm. Cloudy, with a low around 39.
Tuesday
Rain likely. Cloudy, with a high near 51. Chance of precipitation is 60%.
Tuesday Night
A chance of rain before 11pm, then a chance of rain and snow. Cloudy, with a low around 36. Chance of precipitation is 50%.
Wednesday
A chance of rain and snow. Partly sunny, with a high near 51. Chance of precipitation is 40%.
Wednesday Night
A chance of rain and snow. Mostly cloudy, with a low around 34. Chance of precipitation is 30%.
Thursday
A chance of rain and snow. Partly sunny, with a high near 54. Chance of precipitation is 30%.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles N Twin Falls ID
42.61°N 114.45°W (Elev. 3629 ft)
42.61°N 114.45°W (Elev. 3629 ft)
2:05 am MST Feb 20, 2026
5am MST Feb 20, 2026-6pm MST Feb 26, 2026
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