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.

light snow

34°F

1°C

Humidity 80%
Wind Speed SSE 5 MPH
Barometer 30.21 in (1023.03 mb)
Dewpoint 28°F (-2°C)
Visibility 9.00 mi
Wind Chill29°F (-2°C)
Last update 12 Nov 12:35 AM MST
Extended Forecast for

6 Miles SW Filer ID

  • Overnight

    Overnight: Mostly clear, with a low around 38. East southeast wind 11 to 13 mph.

    Low: 38 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 65. East wind 10 to 14 mph.

    High: 65 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 40. South southeast wind 13 to 16 mph, with gusts as high as 25 mph.

    Low: 40 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 64. Breezy, with a south southeast wind 15 to 20 mph, with gusts as high as 33 mph.

    High: 64 °F

    Mostly Cloudy
    and Breezy

  • Friday Night

    Friday Night: Showers likely, mainly between 11pm and 5am. Cloudy, with a low around 42. Breezy, with a south southeast wind 16 to 21 mph becoming southwest after midnight. Winds could gust as high as 33 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 42 °F

    Showers
    Likely and
    Breezy

  • Saturday

    Saturday: A 20 percent chance of showers before 8am. Partly sunny, with a high near 51. Breezy.

    High: 51 °F

    Breezy.
    Slight Chance
    Showers then
    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 33.

    Low: 33 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 56.

    High: 56 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 37.

    Low: 37 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 38. East southeast wind 11 to 13 mph.
Thursday
Sunny, with a high near 65. East wind 10 to 14 mph.
Thursday Night
Mostly cloudy, with a low around 40. South southeast wind 13 to 16 mph, with gusts as high as 25 mph.
Friday
Mostly cloudy, with a high near 64. Breezy, with a south southeast wind 15 to 20 mph, with gusts as high as 33 mph.
Friday Night
Showers likely, mainly between 11pm and 5am. Cloudy, with a low around 42. Breezy, with a south southeast wind 16 to 21 mph becoming southwest after midnight. Winds could gust as high as 33 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
A 20 percent chance of showers before 8am. Partly sunny, with a high near 51. Breezy.
Saturday Night
Mostly clear, with a low around 33.
Sunday
Mostly sunny, with a high near 56.
Sunday Night
Mostly cloudy, with a low around 37.
Monday
A 20 percent chance of showers after 11am. Mostly cloudy, with a high near 53.
Monday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 36.
Tuesday
A 40 percent chance of showers. Mostly cloudy, with a high near 47.
Tuesday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 33.
Wednesday
A 20 percent chance of showers. Partly sunny, with a high near 48.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles SW Filer ID
 42.52°N 114.7°W (Elev. 4065 ft)
Last Update:
11:29 pm MST Nov 11, 2026
Forecast Valid:
12am MST Nov 12, 2026-6pm MST Nov 18, 2026
 
Forecast Discussion
 
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Additional Resources

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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