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.

Clear

20°F

-7°C

Humidity 84%
Wind Speed E 4 MPH
Barometer 30.51 in (1033.19 mb)
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Wind Chill14°F (-10°C)
Last update 30 Dec 08:53 AM MST
Extended Forecast for

17 Miles ESE Hollister ID

  • Today

    Today: Sunny, with a high near 41. South wind 5 to 8 mph.

    High: 41 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 29. South southeast wind 7 to 9 mph.

    Low: 29 °F

    Increasing
    Clouds

  • Wednesday

    Wednesday: Partly sunny, with a high near 44. South wind around 11 mph.

    High: 44 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A chance of rain and snow after 11pm. Cloudy, with a low around 32. South wind 11 to 15 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    Low: 32 °F

    Chance
    Rain/Snow

  • New Year's Day

    New Year's Day: Rain and snow likely before 2pm, then a chance of rain. Cloudy, with a high near 41. South southwest wind 13 to 18 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 41 °F

    Rain/Snow
    Likely

  • Thursday Night

    Thursday Night: A 40 percent chance of rain. Snow level 8100 feet. Mostly cloudy, with a low around 34.

    Low: 34 °F

    Chance Rain

  • Friday

    Friday: A 40 percent chance of rain, mainly before 11am. Snow level 7800 feet. Mostly cloudy, with a high near 41.

    High: 41 °F

    Chance Rain

  • Friday Night

    Friday Night: A slight chance of rain before 11pm, then a chance of rain and snow. Snow level 7700 feet lowering to 7100 feet after midnight . Mostly cloudy, with a low around 31. Chance of precipitation is 30%.

    Low: 31 °F

    Chance
    Rain/Snow

  • Saturday

    Saturday: A 50 percent chance of snow. Mostly cloudy, with a high near 38.

    High: 38 °F

    Chance Snow

Detailed Forecast

Today
Sunny, with a high near 41. South wind 5 to 8 mph.
Tonight
Increasing clouds, with a low around 29. South southeast wind 7 to 9 mph.
Wednesday
Partly sunny, with a high near 44. South wind around 11 mph.
Wednesday Night
A chance of rain and snow after 11pm. Cloudy, with a low around 32. South wind 11 to 15 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
New Year's Day
Rain and snow likely before 2pm, then a chance of rain. Cloudy, with a high near 41. South southwest wind 13 to 18 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Thursday Night
A 40 percent chance of rain. Snow level 8100 feet. Mostly cloudy, with a low around 34.
Friday
A 40 percent chance of rain, mainly before 11am. Snow level 7800 feet. Mostly cloudy, with a high near 41.
Friday Night
A slight chance of rain before 11pm, then a chance of rain and snow. Snow level 7700 feet lowering to 7100 feet after midnight . Mostly cloudy, with a low around 31. Chance of precipitation is 30%.
Saturday
A 50 percent chance of snow. Mostly cloudy, with a high near 38.
Saturday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 26.
Sunday
A 40 percent chance of snow. Mostly cloudy, with a high near 36.
Sunday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 24.
Monday
A 30 percent chance of snow. Mostly cloudy, with a high near 36.
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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 30, 2025
Forecast Valid:
9am MST Dec 30, 2025-6pm MST Jan 5, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation