National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Joslin Field - Magic Valley Regional Airport (KTWF)

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

Mostly Cloudy

34°F

1°C

Humidity 64%
Wind Speed W 25 MPH
Barometer 29.97 in (1014.9 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Wind Chill21°F (-6°C)
Last update 27 Dec 11:05 AM MST
Extended Forecast for

17 Miles ESE Hollister ID

  • Today

    Today: A 30 percent chance of snow showers. Mostly cloudy, with a high near 28. Blustery, with a west northwest wind 23 to 26 mph, with gusts as high as 38 mph. Total daytime snow accumulation of around 2 inches.

    High: 28 °F

    Chance Snow
    Showers and
    Blustery

  • Tonight

    Tonight: A 30 percent chance of snow showers before 11pm. Mostly cloudy, with a low around 12. Wind chill values between -4 and 1. Windy, with a west northwest wind 23 to 32 mph, with gusts as high as 45 mph. New snow accumulation of less than a half inch possible.

    Low: 12 °F

    Windy. Chance
    Snow Showers
    then Mostly
    Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 23. Wind chill values between zero and 10. West northwest wind 8 to 11 mph.

    High: 23 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 13. West northwest wind around 6 mph becoming light and variable in the evening.

    Low: 13 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 30. South southwest wind around 6 mph becoming west northwest in the afternoon.

    High: 30 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 18.

    Low: 18 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 34.

    High: 34 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 21.

    Low: 21 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 38.

    High: 38 °F

    Sunny

Detailed Forecast

Today
A 30 percent chance of snow showers. Mostly cloudy, with a high near 28. Blustery, with a west northwest wind 23 to 26 mph, with gusts as high as 38 mph. Total daytime snow accumulation of around 2 inches.
Tonight
A 30 percent chance of snow showers before 11pm. Mostly cloudy, with a low around 12. Wind chill values between -4 and 1. Windy, with a west northwest wind 23 to 32 mph, with gusts as high as 45 mph. New snow accumulation of less than a half inch possible.
Sunday
Mostly sunny, with a high near 23. Wind chill values between zero and 10. West northwest wind 8 to 11 mph.
Sunday Night
Mostly clear, with a low around 13. West northwest wind around 6 mph becoming light and variable in the evening.
Monday
Sunny, with a high near 30. South southwest wind around 6 mph becoming west northwest in the afternoon.
Monday Night
Mostly clear, with a low around 18.
Tuesday
Mostly sunny, with a high near 34.
Tuesday Night
Mostly clear, with a low around 21.
Wednesday
Sunny, with a high near 38.
Wednesday Night
Partly cloudy, with a low around 24.
New Year's Day
Mostly cloudy, with a high near 39.
Thursday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 28.
Friday
A 50 percent chance of snow. Mostly cloudy, with a high near 38.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
17 Miles ESE Hollister ID
 42.23°N 114.31°W (Elev. 6998 ft)
Last Update:
2:04 am MST Dec 27, 2025
Forecast Valid:
11am MST Dec 27, 2025-6pm MST Jan 2, 2026
 
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Additional Resources

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