Critical Fire Weather in the Southern High Plains; Heavy Snow in the Great Lakes and Northeast U.S.

Gusty winds and low relative humidity will bring critical fire weather to the southern High Plains Friday. A winter storm will track across the Great Lakes and Northeast U.S. Friday into Saturday with areas of wintry mix and heavy snow from northern New York through southern Maine. Read More >

Current conditions at

Joslin Field - Magic Valley Regional Airport (KTWF)

Lat: 42.4785°NLon: 114.47739°WElev: 4163.0ft.

Overcast

23°F

-5°C

Humidity 85%
Wind Speed NE 3 MPH
Barometer 29.69 in (1005.42 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Last update 20 Feb 01:05 AM MST
Extended Forecast for

4 Miles S Hollister ID

  • Overnight

    Overnight: Mostly cloudy, with a low around 19. South southeast wind 3 to 5 mph.

    Low: 19 °F

    Mostly Cloudy

  • Friday

    Friday: A 20 percent chance of snow showers before 11am.  Mostly cloudy, with a high near 34. Light west southwest wind becoming west northwest 9 to 14 mph in the morning.

    High: 34 °F

    Slight Chance
    Snow Showers
    then Mostly
    Cloudy

  • Friday Night

    Friday Night: Mostly clear, with a low around 19. West northwest wind 5 to 10 mph becoming south southeast after midnight.

    Low: 19 °F

    Mostly Clear

  • Saturday

    Saturday: Increasing clouds, with a high near 43. South wind 13 to 17 mph.

    High: 43 °F

    Increasing
    Clouds

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 26. South southeast wind around 15 mph.

    Low: 26 °F

    Mostly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 50.

    High: 50 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 30.

    Low: 30 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 56.

    High: 56 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: A 20 percent chance of rain after 11pm.  Mostly cloudy, with a low around 37.

    Low: 37 °F

    Slight Chance
    Rain

Detailed Forecast

Overnight
Mostly cloudy, with a low around 19. South southeast wind 3 to 5 mph.
Friday
A 20 percent chance of snow showers before 11am. Mostly cloudy, with a high near 34. Light west southwest wind becoming west northwest 9 to 14 mph in the morning.
Friday Night
Mostly clear, with a low around 19. West northwest wind 5 to 10 mph becoming south southeast after midnight.
Saturday
Increasing clouds, with a high near 43. South wind 13 to 17 mph.
Saturday Night
Mostly cloudy, with a low around 26. South southeast wind around 15 mph.
Sunday
Sunny, with a high near 50.
Sunday Night
Mostly cloudy, with a low around 30.
Monday
Mostly cloudy, with a high near 56.
Monday Night
A 20 percent chance of rain after 11pm. Mostly cloudy, with a low around 37.
Tuesday
Rain and snow likely. Cloudy, with a high near 50. Chance of precipitation is 60%.
Tuesday Night
A chance of rain and snow. Cloudy, with a low around 34. Chance of precipitation is 50%.
Wednesday
A chance of rain and snow. Snow level 5100 feet. Partly sunny, with a high near 48. Chance of precipitation is 50%.
Wednesday Night
A chance of rain and snow. Snow level 5100 feet. Mostly cloudy, with a low around 31. Chance of precipitation is 30%.
Thursday
A chance of rain and snow. Snow level rising to 5400 feet in the afternoon. Partly sunny, with a high near 51. Chance of precipitation is 30%.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles S Hollister ID
 42.29°N 114.59°W (Elev. 4695 ft)
9:05 pm MST Feb 19, 2026
1am MST Feb 20, 2026-6pm MST Feb 26, 2026
 
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