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

Heavy Rainfall and Severe Thunderstorm Threats for the Plains and Southeast

A frontal boundary extending from the western High Plains to the Southeast will focus additional showers and thunderstorms this weekend. Some of these storms may become severe, alongside frequent lightning, and isolated instances of flash flooding. Meanwhile dry conditions will continue for the Great Basin where fire weather concerns linger. For the mid-Atlantic and Northeast, seasonable weather. Read More >

Current conditions at

Joslin Field - Magic Valley Regional Airport (KTWF)

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

Clear

72°F

22°C

Humidity 40%
Wind Speed W 11 MPH
Barometer 30.22 in (1023.37 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 02 Aug 09:05 AM MDT
Extended Forecast for

2 Miles SE Twin Falls ID

  • Today

    Today: Isolated showers and thunderstorms before noon. Mostly sunny, with a high near 87. West wind 7 to 13 mph. Chance of precipitation is 20%.

    High: 87 °F

    Isolated
    T-storms then
    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 58. West northwest wind 6 to 11 mph becoming south southwest after midnight.

    Low: 58 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny and hot, with a high near 90. Calm wind becoming north northeast 5 to 8 mph in the afternoon.

    High: 90 °F

    Hot

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 57. East northeast wind 6 to 8 mph becoming south southwest after midnight.

    Low: 57 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 84. Southwest wind 6 to 11 mph becoming west northwest in the afternoon. Winds could gust as high as 21 mph.

    High: 84 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 56.

    Low: 56 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 85.

    High: 85 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 57.

    Low: 57 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny and hot, with a high near 91.

    High: 91 °F

    Hot

Detailed Forecast

Today
Isolated showers and thunderstorms before noon. Mostly sunny, with a high near 87. West wind 7 to 13 mph. Chance of precipitation is 20%.
Tonight
Mostly clear, with a low around 58. West northwest wind 6 to 11 mph becoming south southwest after midnight.
Sunday
Sunny and hot, with a high near 90. Calm wind becoming north northeast 5 to 8 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around 57. East northeast wind 6 to 8 mph becoming south southwest after midnight.
Monday
Mostly sunny, with a high near 84. Southwest wind 6 to 11 mph becoming west northwest in the afternoon. Winds could gust as high as 21 mph.
Monday Night
Mostly clear, with a low around 56.
Tuesday
Sunny, with a high near 85.
Tuesday Night
Mostly clear, with a low around 57.
Wednesday
Sunny and hot, with a high near 91.
Wednesday Night
Mostly clear, with a low around 60.
Thursday
Mostly sunny and hot, with a high near 90.
Thursday Night
Partly cloudy, with a low around 61.
Friday
Mostly sunny, with a high near 85.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SE Twin Falls ID
 42.54°N 114.44°W (Elev. 3750 ft)
Last Update:
4:06 am MDT Aug 2, 2025
Forecast Valid:
9am MDT Aug 2, 2025-6pm MDT Aug 8, 2025
 
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