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

37°F

3°C

Humidity 51%
Wind Speed E 9 MPH
Barometer 30.24 in (1024.04 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill30°F (-1°C)
Last update 31 Dec 12:05 PM MST
Extended Forecast for

17 Miles ESE Hollister ID

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 44. South wind 8 to 10 mph.

    High: 44 °F

    Partly Sunny

  • Tonight

    Tonight: A 40 percent chance of snow after 11pm. Mostly cloudy, with a low around 33. South wind 11 to 15 mph. New snow accumulation of less than a half inch possible.

    Low: 33 °F

    Chance Snow

  • New Year's Day

    New Year's Day: Rain and snow. High near 38. South wind 13 to 16 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    High: 38 °F

    Rain/Snow

  • Thursday Night

    Thursday Night: Rain. Snow level 7600 feet. Low around 34. Southwest wind 11 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 34 °F

    Rain

  • Friday

    Friday: A 20 percent chance of rain before 11am. Snow level 7400 feet. Partly sunny, with a high near 44. South southwest wind 11 to 16 mph, with gusts as high as 30 mph.

    High: 44 °F

    Slight Chance
    Rain then
    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 33. Breezy.

    Low: 33 °F

    Mostly Cloudy
    and Breezy

  • Saturday

    Saturday: A chance of rain and snow after 11am. Mostly cloudy, with a high near 39. Breezy. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    High: 39 °F

    Chance
    Rain/Snow and
    Breezy

  • Saturday Night

    Saturday Night: A chance of rain and snow before 11pm, then a chance of snow. Mostly cloudy, with a low around 29. Chance of precipitation is 50%.

    Low: 29 °F

    Chance
    Rain/Snow
    then Chance
    Snow

  • Sunday

    Sunday: Snow likely, mainly before 11am. Cloudy, with a high near 37. Chance of precipitation is 60%.

    High: 37 °F

    Snow Likely

Detailed Forecast

This Afternoon
Partly sunny, with a high near 44. South wind 8 to 10 mph.
Tonight
A 40 percent chance of snow after 11pm. Mostly cloudy, with a low around 33. South wind 11 to 15 mph. New snow accumulation of less than a half inch possible.
New Year's Day
Rain and snow. High near 38. South wind 13 to 16 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Thursday Night
Rain. Snow level 7600 feet. Low around 34. Southwest wind 11 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Friday
A 20 percent chance of rain before 11am. Snow level 7400 feet. Partly sunny, with a high near 44. South southwest wind 11 to 16 mph, with gusts as high as 30 mph.
Friday Night
Mostly cloudy, with a low around 33. Breezy.
Saturday
A chance of rain and snow after 11am. Mostly cloudy, with a high near 39. Breezy. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Saturday Night
A chance of rain and snow before 11pm, then a chance of snow. Mostly cloudy, with a low around 29. Chance of precipitation is 50%.
Sunday
Snow likely, mainly before 11am. Cloudy, with a high near 37. Chance of precipitation is 60%.
Sunday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 27.
Monday
A 40 percent chance of snow. Mostly cloudy, with a high near 36.
Monday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 26.
Tuesday
A 20 percent chance of snow. Mostly cloudy, with a high near 35.
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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:
2:28 am MST Dec 31, 2025
Forecast Valid:
12pm MST Dec 31, 2025-6pm MST Jan 6, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation