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

45°F

7°C

Humidity 65%
Wind Speed SW 5 MPH
Barometer 29.73 in (1006.77 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill42°F (6°C)
Last update 11 Oct 08:05 PM MDT
Extended Forecast for

Hollister ID

  • Tonight

    Tonight: Rain showers before 5am, then rain and snow showers. Low around 34. West southwest wind 7 to 9 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

    Low: 34 °F

    Chance
    Showers then
    Rain/Snow

  • Columbus Day

    Columbus Day: Rain and snow showers before 2pm, then a chance of rain showers. Snow level 4800 feet rising to 5900 feet in the afternoon. High near 44. West wind 6 to 8 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 44 °F

    Rain/Snow
    then Chance
    Rain/Snow

  • Monday Night

    Monday Night: A chance of showers before 1am, then a chance of showers after 2am. Snow level 6200 feet lowering to 5200 feet after midnight . Cloudy, with a low around 31. West wind 7 to 10 mph. Chance of precipitation is 40%.

    Low: 31 °F

    Chance
    Showers

  • Tuesday

    Tuesday: A slight chance of rain showers, mixing with snow after 9am, then gradually ending. Snow level 5000 feet rising to 7000 feet in the afternoon. Mostly cloudy, with a high near 50. West northwest wind around 11 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.

    High: 50 °F

    Slight Chance
    Rain/Snow
    then Partly
    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 32. West northwest wind 8 to 10 mph becoming south southwest after midnight.

    Low: 32 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 57.

    High: 57 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 33.

    Low: 33 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 62.

    High: 62 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 34.

    Low: 34 °F

    Clear

Detailed Forecast

Tonight
Rain showers before 5am, then rain and snow showers. Low around 34. West southwest wind 7 to 9 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Columbus Day
Rain and snow showers before 2pm, then a chance of rain showers. Snow level 4800 feet rising to 5900 feet in the afternoon. High near 44. West wind 6 to 8 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Monday Night
A chance of showers before 1am, then a chance of showers after 2am. Snow level 6200 feet lowering to 5200 feet after midnight . Cloudy, with a low around 31. West wind 7 to 10 mph. Chance of precipitation is 40%.
Tuesday
A slight chance of rain showers, mixing with snow after 9am, then gradually ending. Snow level 5000 feet rising to 7000 feet in the afternoon. Mostly cloudy, with a high near 50. West northwest wind around 11 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.
Tuesday Night
Mostly clear, with a low around 32. West northwest wind 8 to 10 mph becoming south southwest after midnight.
Wednesday
Sunny, with a high near 57.
Wednesday Night
Clear, with a low around 33.
Thursday
Sunny, with a high near 62.
Thursday Night
Clear, with a low around 34.
Friday
Sunny, with a high near 67.
Friday Night
Clear, with a low around 37.
Saturday
Sunny, with a high near 71.
Saturday Night
Mostly clear, with a low around 40.
Sunday
Sunny, with a high near 71.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Hollister ID
 42.35°N 114.58°W (Elev. 4511 ft)
Last Update:
7:11 pm MDT Oct 11, 2026
Forecast Valid:
8pm MDT Oct 11, 2026-6pm MDT Oct 18, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation