Risks of Severe Thunderstorms and Excessive Rainfall; Fire Weather Concerns and Record Warmth

Severe thunderstorms and flash flooding risks increase across the center of the nation today. Meanwhile, ongoing thunderstorms and flash flooding will linger along the Gulf Coast states through the evening. The Great Basin and Intermountain West, warm temperatures and dry fuels with dry lightning may enhance fire weather potential. In addition, across interior Alaska, Red Flag Warning are posted. Read More >

Current conditions at

Joslin Field - Magic Valley Regional Airport (KTWF)

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

Partly Cloudy

73°F

23°C

Humidity 35%
Wind Speed W 21 MPH
Barometer 29.94 in (1013.89 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 20 Jun 06:30 PM MDT
Extended Forecast for

2 Miles NNW Twin Falls ID

Red Flag Warning June 20, 06:57pm until June 20, 09:00pm
Click here for hazard details and duration
...
  •  
    Red Flag Warning June 20, 06:57pm until June 20, 09:00pm

    NOW until 9:00pm Sat

    Red Flag Warning

  • Tonight

    Low: 57 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 85. East southeast wind 5 to 10 mph becoming west northwest in the afternoon. Winds could gust as high as 20 mph.

    High: 85 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 56. Northwest wind 7 to 10 mph becoming southwest after midnight. Winds could gust as high as 20 mph.

    Low: 56 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 87. South southwest wind 5 to 10 mph becoming west northwest 11 to 16 mph in the afternoon. Winds could gust as high as 28 mph.

    High: 87 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 54. West northwest wind 5 to 14 mph becoming south after midnight. Winds could gust as high as 25 mph.

    Low: 54 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 92.

    High: 92 °F

    Hot

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 58.

    Low: 58 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny and hot, with a high near 96.

    High: 96 °F

    Hot

Detailed Forecast

Tonight
Mostly clear, with a low around 57. West northwest wind 12 to 17 mph becoming light and variable after midnight. Winds could gust as high as 26 mph.
Sunday
Sunny, with a high near 85. East southeast wind 5 to 10 mph becoming west northwest in the afternoon. Winds could gust as high as 20 mph.
Sunday Night
Mostly clear, with a low around 56. Northwest wind 7 to 10 mph becoming southwest after midnight. Winds could gust as high as 20 mph.
Monday
Sunny, with a high near 87. South southwest wind 5 to 10 mph becoming west northwest 11 to 16 mph in the afternoon. Winds could gust as high as 28 mph.
Monday Night
Mostly clear, with a low around 54. West northwest wind 5 to 14 mph becoming south after midnight. Winds could gust as high as 25 mph.
Tuesday
Sunny and hot, with a high near 92.
Tuesday Night
Mostly clear, with a low around 58.
Wednesday
Sunny and hot, with a high near 96.
Wednesday Night
Clear, with a low around 59.
Thursday
Sunny and hot, with a high near 94.
Thursday Night
Mostly clear, with a low around 60.
Friday
Sunny and hot, with a high near 91.
Friday Night
Partly cloudy, with a low around 56. Breezy.
Saturday
A 20 percent chance of showers. Sunny, with a high near 81. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNW Twin Falls ID
 42.58°N 114.47°W (Elev. 3625 ft)
12:29 pm MDT Jun 20, 2026
6pm MDT Jun 20, 2026-6pm MDT Jun 27, 2026
 
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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