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

Joslin Field - Magic Valley Regional Airport (KTWF)

Lat: 42.4785°NLon: 114.47739°WElev: 4163.0ft.

Mostly Cloudy

21°F

-6°C

Humidity 85%
Wind Speed N 0 MPH
Barometer 29.68 in (1005.08 mb)
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Last update 20 Feb 12:05 AM MST
Extended Forecast for

17 Miles SE Hollister ID

  • Overnight

    Overnight: A 20 percent chance of snow showers.  Mostly cloudy, with a low around 12. East southeast wind around 6 mph becoming calm.

    Low: 12 °F

    Slight Chance
    Snow Showers

  • Friday

    Friday: A 30 percent chance of snow showers.  Mostly cloudy, with a high near 25. Light west wind becoming west northwest 10 to 15 mph in the morning.  New snow accumulation of less than one inch possible.

    High: 25 °F

    Chance Snow
    Showers

  • Friday Night

    Friday Night: Mostly clear, with a low around 14. Wind chill values between -1 and 6. West northwest wind 7 to 11 mph becoming south southeast after midnight.

    Low: 14 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 35. Wind chill values between zero and 10. Breezy, with a south wind 15 to 21 mph.

    High: 35 °F

    Mostly Sunny
    and Breezy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 21. Breezy, with a south southeast wind 18 to 22 mph.

    Low: 21 °F

    Partly Cloudy
    and Breezy

  • Sunday

    Sunday: Sunny, with a high near 42.

    High: 42 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 26.

    Low: 26 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 48.

    High: 48 °F

    Partly Sunny

  • Monday Night

    Monday Night: A slight chance of rain and snow after 11pm.  Snow level 6500 feet. Mostly cloudy, with a low around 32. Chance of precipitation is 20%.

    Low: 32 °F

    Slight Chance
    Rain/Snow

Detailed Forecast

Overnight
A 20 percent chance of snow showers. Mostly cloudy, with a low around 12. East southeast wind around 6 mph becoming calm.
Friday
A 30 percent chance of snow showers. Mostly cloudy, with a high near 25. Light west wind becoming west northwest 10 to 15 mph in the morning. New snow accumulation of less than one inch possible.
Friday Night
Mostly clear, with a low around 14. Wind chill values between -1 and 6. West northwest wind 7 to 11 mph becoming south southeast after midnight.
Saturday
Mostly sunny, with a high near 35. Wind chill values between zero and 10. Breezy, with a south wind 15 to 21 mph.
Saturday Night
Partly cloudy, with a low around 21. Breezy, with a south southeast wind 18 to 22 mph.
Sunday
Sunny, with a high near 42.
Sunday Night
Partly cloudy, with a low around 26.
Monday
Partly sunny, with a high near 48.
Monday Night
A slight chance of rain and snow after 11pm. Snow level 6500 feet. Mostly cloudy, with a low around 32. Chance of precipitation is 20%.
Tuesday
Rain and snow likely. Snow level 6700 feet. Mostly cloudy, with a high near 44. Chance of precipitation is 70%.
Tuesday Night
Rain and snow likely. Snow level 6900 feet lowering to 6300 feet after midnight . Mostly cloudy, with a low around 30. Chance of precipitation is 60%.
Wednesday
Snow likely. Partly sunny, with a high near 41. Chance of precipitation is 60%.
Wednesday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 28.
Thursday
A 40 percent chance of snow. Partly sunny, with a high near 45.
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ABOUT THIS FORECAST

 
Point Forecast:
17 Miles SE Hollister ID
 42.2°N 114.34°W (Elev. 6296 ft)
9:05 pm MST Feb 19, 2026
12am MST Feb 20, 2026-6pm MST Feb 26, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database