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.

Rain

40°F

4°C

Humidity 89%
Wind Speed W 12 MPH
Barometer 29.98 in (1015.24 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Wind Chill33°F (1°C)
Last update 22 Apr 11:53 PM MDT
Extended Forecast for

17 Miles SE Hollister ID

  • Overnight

    Overnight: Snow showers, mainly before 5am. The snow could be heavy at times. Low around 28. Blustery, with a west wind 20 to 25 mph, with gusts as high as 37 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of around 3 inches.

    Low: 28 °F

    Heavy Snow
    and Blustery

  • Thursday

    Thursday: A 30 percent chance of snow showers before 8am. Cloudy through mid morning, then gradual clearing, with a high near 46. Breezy, with a west northwest wind 23 to 25 mph, with gusts as high as 41 mph. New snow accumulation of less than a half inch possible.

    High: 46 °F

    Breezy.
    Chance Snow
    Showers then
    Decreasing
    Clouds

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 27. Blustery, with a west northwest wind 18 to 23 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 39 mph.

    Low: 27 °F

    Partly Cloudy
    and Blustery
    then Partly
    Cloudy

  • Friday

    Friday: Sunny, with a high near 49. West southwest wind 10 to 18 mph, with gusts as high as 33 mph.

    High: 49 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 25. Northwest wind 12 to 17 mph becoming west northwest 6 to 11 mph after midnight. Winds could gust as high as 30 mph.

    Low: 25 °F

    Mostly Clear

  • Saturday

    Saturday: A chance of snow showers after noon, mixing with rain after 3pm. Some thunder is also possible. Mostly sunny, with a high near 51. Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 51 °F

    Sunny then
    Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: A chance of rain showers before 3am, then a chance of rain and snow showers. Snow level 7200 feet lowering to 6300 feet after midnight . Mostly cloudy, with a low around 31. Chance of precipitation is 50%. Little or no snow accumulation expected.

    Low: 31 °F

    Chance
    Showers then
    Chance
    Rain/Snow

  • Sunday

    Sunday: Snow showers likely before 3pm, then rain showers likely. Mostly cloudy, with a high near 49. Chance of precipitation is 60%.

    High: 49 °F

    Chance Snow
    Showers then
    Rain/Snow
    Likely

  • Sunday Night

    Sunday Night: A chance of rain and snow showers before midnight. Mostly cloudy, with a low around 30. Chance of precipitation is 40%.

    Low: 30 °F

    Chance
    Rain/Snow
    then Partly
    Cloudy

Detailed Forecast

Overnight
Snow showers, mainly before 5am. The snow could be heavy at times. Low around 28. Blustery, with a west wind 20 to 25 mph, with gusts as high as 37 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of around 3 inches.
Thursday
A 30 percent chance of snow showers before 8am. Cloudy through mid morning, then gradual clearing, with a high near 46. Breezy, with a west northwest wind 23 to 25 mph, with gusts as high as 41 mph. New snow accumulation of less than a half inch possible.
Thursday Night
Partly cloudy, with a low around 27. Blustery, with a west northwest wind 18 to 23 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 39 mph.
Friday
Sunny, with a high near 49. West southwest wind 10 to 18 mph, with gusts as high as 33 mph.
Friday Night
Mostly clear, with a low around 25. Northwest wind 12 to 17 mph becoming west northwest 6 to 11 mph after midnight. Winds could gust as high as 30 mph.
Saturday
A chance of snow showers after noon, mixing with rain after 3pm. Some thunder is also possible. Mostly sunny, with a high near 51. Chance of precipitation is 30%. Little or no snow accumulation expected.
Saturday Night
A chance of rain showers before 3am, then a chance of rain and snow showers. Snow level 7200 feet lowering to 6300 feet after midnight . Mostly cloudy, with a low around 31. Chance of precipitation is 50%. Little or no snow accumulation expected.
Sunday
Snow showers likely before 3pm, then rain showers likely. Mostly cloudy, with a high near 49. Chance of precipitation is 60%.
Sunday Night
A chance of rain and snow showers before midnight. Mostly cloudy, with a low around 30. Chance of precipitation is 40%.
Monday
Snow showers likely before 3pm, then rain and snow showers likely. Some thunder is also possible. Partly sunny, with a high near 50. Chance of precipitation is 60%.
Monday Night
A chance of rain and snow showers. Snow level 6600 feet. Mostly cloudy, with a low around 31. Chance of precipitation is 30%.
Tuesday
A chance of rain and snow showers. Snow level rising to 7000 feet in the afternoon. Partly sunny, with a high near 53. Chance of precipitation is 40%.
Tuesday Night
A 30 percent chance of showers. Snow level 7100 feet. Mostly cloudy, with a low around 34.
Wednesday
A chance of rain and snow showers. Snow level 6700 feet rising to 7300 feet in the afternoon. Partly sunny, with a high near 55. Chance of precipitation is 40%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
17 Miles SE Hollister ID
 42.2°N 114.34°W (Elev. 6296 ft)
Last Update:
12:29 pm MDT Apr 22, 2026
Forecast Valid:
12am MDT Apr 23, 2026-6pm MDT Apr 29, 2026
 
Forecast Discussion
 
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Additional Resources

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