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

46°F

8°C

Humidity 36%
Wind Speed SSW 13 MPH
Barometer 29.93 in (1013.55 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill40°F (4°C)
Last update 30 Mar 06:00 AM MDT
Extended Forecast for

17 Miles ESE Hollister ID

  • Today

    Today: Patchy blowing dust between 4pm and 5pm. Increasing clouds, with a high near 58. Breezy, with a southwest wind 9 to 14 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 36 mph.

    High: 58 °F

    Mostly Sunny
    then Patchy
    Blowing Dust
    and Breezy

  • Tonight

    Tonight: A slight chance of rain and snow showers after 5am. Snow level 8000 feet lowering to 7000 feet after midnight . Mostly cloudy, with a low around 33. Breezy, with a west northwest wind 15 to 20 mph becoming south 6 to 11 mph after midnight. Winds could gust as high as 29 mph. Chance of precipitation is 20%.

    Low: 33 °F

    Mostly Cloudy
    and Breezy
    then Slight
    Chance
    Rain/Snow

  • Tuesday

    Tuesday: A chance of rain and snow showers before 9am, then rain showers. Some thunder is also possible. Snow level 7300 feet rising to 7800 feet in the afternoon. High near 49. South southwest wind 8 to 17 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 49 °F

    Chance
    Rain/Snow
    then Showers

  • Tuesday Night

    Tuesday Night: Rain and snow showers before midnight, then a chance of rain showers between midnight and 3am, then a chance of rain and snow showers after 3am. Some thunder is also possible. Snow level 7600 feet. Low around 32. West southwest wind 9 to 13 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

    Low: 32 °F

    Rain/Snow
    then Chance
    Rain/Snow

  • Wednesday

    Wednesday: Snow showers before 3pm, then rain and snow showers. High near 48. Breezy, with a west southwest wind 14 to 21 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 48 °F

    Chance Snow
    Showers then
    Rain/Snow and
    Breezy

  • Wednesday Night

    Wednesday Night: Rain and snow showers, becoming all snow after 3am. Some thunder is also possible. Low around 26. Breezy. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    Low: 26 °F

    Rain/Snow and
    Breezy

  • Thursday

    Thursday: Snow showers. The snow could be heavy at times. High near 35. Windy. Chance of precipitation is 90%. New snow accumulation of around 5 inches.

    High: 35 °F

    Heavy Snow
    and Windy

  • Thursday Night

    Thursday Night: A 50 percent chance of snow showers, mainly before midnight. Mostly cloudy, with a low around 22. Breezy.

    Low: 22 °F

    Breezy.
    Chance Snow
    Showers then
    Slight Chance
    Snow Showers

  • Friday

    Friday: A 30 percent chance of snow showers, mainly before noon. Mostly sunny, with a high near 40. Breezy.

    High: 40 °F

    Chance Snow
    Showers and
    Breezy

Detailed Forecast

Today
Patchy blowing dust between 4pm and 5pm. Increasing clouds, with a high near 58. Breezy, with a southwest wind 9 to 14 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 36 mph.
Tonight
A slight chance of rain and snow showers after 5am. Snow level 8000 feet lowering to 7000 feet after midnight . Mostly cloudy, with a low around 33. Breezy, with a west northwest wind 15 to 20 mph becoming south 6 to 11 mph after midnight. Winds could gust as high as 29 mph. Chance of precipitation is 20%.
Tuesday
A chance of rain and snow showers before 9am, then rain showers. Some thunder is also possible. Snow level 7300 feet rising to 7800 feet in the afternoon. High near 49. South southwest wind 8 to 17 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Tuesday Night
Rain and snow showers before midnight, then a chance of rain showers between midnight and 3am, then a chance of rain and snow showers after 3am. Some thunder is also possible. Snow level 7600 feet. Low around 32. West southwest wind 9 to 13 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Wednesday
Snow showers before 3pm, then rain and snow showers. High near 48. Breezy, with a west southwest wind 14 to 21 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Wednesday Night
Rain and snow showers, becoming all snow after 3am. Some thunder is also possible. Low around 26. Breezy. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Thursday
Snow showers. The snow could be heavy at times. High near 35. Windy. Chance of precipitation is 90%. New snow accumulation of around 5 inches.
Thursday Night
A 50 percent chance of snow showers, mainly before midnight. Mostly cloudy, with a low around 22. Breezy.
Friday
A 30 percent chance of snow showers, mainly before noon. Mostly sunny, with a high near 40. Breezy.
Friday Night
Mostly clear, with a low around 25. Blustery.
Saturday
Sunny, with a high near 50.
Saturday Night
Mostly clear, with a low around 30.
Sunday
Sunny, with a high near 57.
Basemap Options
Click map to change the forecast location
Loading map...
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:
3:20 am MDT Mar 30, 2026
Forecast Valid:
6am MDT Mar 30, 2026-6pm MDT Apr 5, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation