National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Joslin Field - Magic Valley Regional Airport (KTWF)

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

Overcast

41°F

5°C

Humidity 86%
Wind Speed W 10 MPH
Barometer 30.22 in (1023.37 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Wind Chill35°F (2°C)
Last update 21 Nov 05:20 PM MST
Extended Forecast for

3 Miles S Eden ID

Dense Fog Advisory November 21, 11:00pm until November 22, 10:00am
Click here for hazard details and duration
Dense Fog Advisory

  • Tonight

    Tonight: Areas of fog after 11pm. Otherwise, partly cloudy, with a low around 36. West wind around 6 mph becoming calm after midnight.

    Low: 36 °F

    Areas Fog

  • Saturday

    Saturday: Mostly cloudy, then gradually becoming sunny, with a high near 51. East wind 5 to 7 mph becoming north northeast in the afternoon.

    High: 51 °F

    Decreasing
    Clouds

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 36. East northeast wind 3 to 5 mph.

    Low: 36 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 51. East northeast wind around 6 mph.

    High: 51 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 34. Light and variable wind becoming west 6 to 11 mph after midnight. Winds could gust as high as 21 mph.

    Low: 34 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 41. Breezy.

    High: 41 °F

    Mostly Sunny
    and Breezy

  • Monday Night

    Monday Night: Mostly clear, with a low around 21.

    Low: 21 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 39.

    High: 39 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 23.

    Low: 23 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Areas of fog after 11pm. Otherwise, partly cloudy, with a low around 36. West wind around 6 mph becoming calm after midnight.
Saturday
Mostly cloudy, then gradually becoming sunny, with a high near 51. East wind 5 to 7 mph becoming north northeast in the afternoon.
Saturday Night
Mostly clear, with a low around 36. East northeast wind 3 to 5 mph.
Sunday
Sunny, with a high near 51. East northeast wind around 6 mph.
Sunday Night
Partly cloudy, with a low around 34. Light and variable wind becoming west 6 to 11 mph after midnight. Winds could gust as high as 21 mph.
Monday
Mostly sunny, with a high near 41. Breezy.
Monday Night
Mostly clear, with a low around 21.
Tuesday
Mostly sunny, with a high near 39.
Tuesday Night
Mostly cloudy, with a low around 23.
Wednesday
A slight chance of rain and snow between 11am and 2pm, then a slight chance of rain after 2pm. Mostly cloudy, with a high near 45. Chance of precipitation is 20%.
Wednesday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 31.
Thanksgiving Day
Partly sunny, with a high near 50.
Thursday Night
Mostly cloudy, with a low around 32.
Friday
A 30 percent chance of rain. Partly sunny, with a high near 50.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles S Eden ID
 42.57°N 114.2°W (Elev. 4045 ft)
Last Update:
2:04 pm MST Nov 21, 2025
Forecast Valid:
5pm MST Nov 21, 2025-6pm MST Nov 28, 2025
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation