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.

Overcast

34°F

1°C

Humidity 53%
Wind Speed W 25 MPH
Barometer 29.97 in (1014.9 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill21°F (-6°C)
Last update 27 Dec 11:53 AM MST
Extended Forecast for

4 Miles S Hollister ID

  • This Afternoon

    This Afternoon: A 20 percent chance of snow showers. Partly sunny, with a high near 37. Breezy, with a west northwest wind 20 to 23 mph, with gusts as high as 32 mph.

    High: 37 °F

    Slight Chance
    Snow Showers
    and Breezy

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 18. Blustery, with a west northwest wind 14 to 20 mph, with gusts as high as 30 mph.

    Low: 18 °F

    Mostly Cloudy
    and Blustery
    then Mostly
    Clear

  • Sunday

    Sunday: Sunny, with a high near 33. West northwest wind around 8 mph.

    High: 33 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 14. Light and variable wind.

    Low: 14 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 38. Light and variable wind becoming south southeast around 5 mph.

    High: 38 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 19.

    Low: 19 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 42.

    High: 42 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 22.

    Low: 22 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 47.

    High: 47 °F

    Sunny

Detailed Forecast

This Afternoon
A 20 percent chance of snow showers. Partly sunny, with a high near 37. Breezy, with a west northwest wind 20 to 23 mph, with gusts as high as 32 mph.
Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 18. Blustery, with a west northwest wind 14 to 20 mph, with gusts as high as 30 mph.
Sunday
Sunny, with a high near 33. West northwest wind around 8 mph.
Sunday Night
Clear, with a low around 14. Light and variable wind.
Monday
Sunny, with a high near 38. Light and variable wind becoming south southeast around 5 mph.
Monday Night
Mostly clear, with a low around 19.
Tuesday
Mostly sunny, with a high near 42.
Tuesday Night
Mostly clear, with a low around 22.
Wednesday
Sunny, with a high near 47.
Wednesday Night
Partly cloudy, with a low around 26.
New Year's Day
Mostly cloudy, with a high near 49.
Thursday Night
A slight chance of rain and snow. Snow level 5700 feet. Mostly cloudy, with a low around 30. Chance of precipitation is 20%.
Friday
A chance of rain and snow. Snow level 5300 feet. Mostly cloudy, with a high near 48. Chance of precipitation is 50%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles S Hollister ID
 42.29°N 114.59°W (Elev. 4695 ft)
Last Update:
2:04 am MST Dec 27, 2025
Forecast Valid:
12pm MST Dec 27, 2025-6pm MST Jan 2, 2026
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation