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.

Clear

85°F

29°C

Humidity 9%
Wind Speed WNW 11 MPH
Barometer 29.99 in (1015.58 mb)
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Heat Index82°F (28°C)
Last update 18 Jun 04:53 PM MDT
Extended Forecast for

Filer ID

Red Flag Warning June 19, 06:00pm until June 20, 12:00pm
Click here for hazard details and duration
Red Flag Warning

  • Tonight

    Tonight: Partly cloudy, with a low around 56. West northwest wind 7 to 11 mph becoming south southwest after midnight. Winds could gust as high as 24 mph.

    Low: 56 °F

    Partly Cloudy

  • Juneteenth

    Juneteenth: Mostly sunny and hot, with a high near 93. South southwest wind 6 to 9 mph becoming north northeast in the afternoon.

    High: 93 °F

    Hot

  • Friday Night

    Friday Night: Cloudy, with a low around 65. West northwest wind 10 to 14 mph becoming south southwest in the evening.

    Low: 65 °F

    Cloudy

  • Saturday

    Saturday: A 20 percent chance of showers and thunderstorms before noon. Partly sunny, with a high near 83. West southwest wind 11 to 18 mph, with gusts as high as 31 mph.

    High: 83 °F

    Slight Chance
    T-storms then
    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 57. West northwest wind 8 to 18 mph becoming southwest after midnight. Winds could gust as high as 32 mph.

    Low: 57 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 86.

    High: 86 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 54.

    Low: 54 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 88.

    High: 88 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 56.

    Low: 56 °F

    Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 56. West northwest wind 7 to 11 mph becoming south southwest after midnight. Winds could gust as high as 24 mph.
Juneteenth
Mostly sunny and hot, with a high near 93. South southwest wind 6 to 9 mph becoming north northeast in the afternoon.
Friday Night
Cloudy, with a low around 65. West northwest wind 10 to 14 mph becoming south southwest in the evening.
Saturday
A 20 percent chance of showers and thunderstorms before noon. Partly sunny, with a high near 83. West southwest wind 11 to 18 mph, with gusts as high as 31 mph.
Saturday Night
Mostly clear, with a low around 57. West northwest wind 8 to 18 mph becoming southwest after midnight. Winds could gust as high as 32 mph.
Sunday
Sunny, with a high near 86.
Sunday Night
Clear, with a low around 54.
Monday
Sunny, with a high near 88.
Monday Night
Clear, with a low around 56.
Tuesday
Sunny and hot, with a high near 94.
Tuesday Night
Clear, with a low around 61.
Wednesday
Sunny and hot, with a high near 95.
Wednesday Night
Clear, with a low around 61.
Thursday
Sunny and hot, with a high near 92.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Filer ID
 42.57°N 114.62°W (Elev. 3753 ft)
Last Update:
12:29 pm MDT Jun 18, 2026
Forecast Valid:
5pm MDT Jun 18, 2026-6pm MDT Jun 25, 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