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

43°F

6°C

Humidity 75%
Wind Speed SSE 8 MPH
Barometer 30.21 in (1023.03 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Wind Chill38°F (3°C)
Last update 11 Nov 07:55 PM MST
Extended Forecast for

Filer ID

  • Tonight

    Tonight: Mostly clear, with a low around 34. East southeast wind 8 to 10 mph.

    Low: 34 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 66. East southeast wind 10 to 13 mph.

    High: 66 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 36. East southeast wind around 10 mph.

    Low: 36 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 64. East southeast wind 10 to 18 mph, with gusts as high as 29 mph.

    High: 64 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Showers, mainly after 2am. Low around 42. South wind 10 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 42 °F

    Mostly Cloudy
    then Showers

  • Saturday

    Saturday: Showers, mainly before 1pm. High near 51. Chance of precipitation is 80%.

    High: 51 °F

    Showers

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 33.

    Low: 33 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 56.

    High: 56 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 36.

    Low: 36 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 34. East southeast wind 8 to 10 mph.
Thursday
Sunny, with a high near 66. East southeast wind 10 to 13 mph.
Thursday Night
Partly cloudy, with a low around 36. East southeast wind around 10 mph.
Friday
Mostly sunny, with a high near 64. East southeast wind 10 to 18 mph, with gusts as high as 29 mph.
Friday Night
Showers, mainly after 2am. Low around 42. South wind 10 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
Showers, mainly before 1pm. High near 51. Chance of precipitation is 80%.
Saturday Night
Partly cloudy, with a low around 33.
Sunday
Mostly sunny, with a high near 56.
Sunday Night
Mostly cloudy, with a low around 36.
Monday
A 20 percent chance of showers after 11am. Mostly cloudy, with a high near 54.
Monday Night
Showers likely. Cloudy, with a low around 35. Chance of precipitation is 60%.
Tuesday
A 50 percent chance of showers. Mostly cloudy, with a high near 46.
Tuesday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 32.
Wednesday
A 30 percent chance of showers. Mostly sunny, with a high near 49.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Filer ID
 42.57°N 114.62°W (Elev. 3753 ft)
Last Update:
11:29 am MST Nov 11, 2026
Forecast Valid:
8pm MST Nov 11, 2026-6pm MST Nov 18, 2026
 
Forecast Discussion
 
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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