Severe Thunderstorms and Heavy Rain in the Mid-Atlantic; Heat Persists Across the South

Scattered severe thunderstorms and excessive rainfall are possible into the night in the Mid Atlantic, and heavy rain will shift to Virginia and the Carolinas on Friday. Severe thunderstorms are also possible in the Central Plains into the Upper MS Valley and the Deep South tonight. Dangerous heat persists across the Southern Plains and Lower MS Valley and heat will expand into the Southwest. Read More >

Current conditions at

McCall Airport (KMYL)

Lat: 44.89425°NLon: 116.09978°WElev: 5020.0ft.

Clear

73°F

23°C

Humidity 31%
Wind Speed NNE 4 MPH
Barometer 30.15 in (1021.0 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Last update 20 Aug 09:20 PM MDT
Extended Forecast for

3 Miles S Donnelly ID

  • Tonight

    Tonight: Cloudy, then becoming partly cloudy toward daybreak, with a low around 55. Northwest wind around 5 mph becoming calm  after midnight.

    Low: 55 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny and hot, with a high near 90. Calm wind becoming south southeast around 6 mph in the afternoon.

    High: 90 °F

    Hot

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 60. South southeast wind 5 to 10 mph becoming east in the evening. Winds could gust as high as 21 mph.

    Low: 60 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 82. South wind 5 to 10 mph.

    High: 82 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 50. South wind 5 to 10 mph becoming light and variable  after midnight.

    Low: 50 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 77.

    High: 77 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 49.

    Low: 49 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 79.

    High: 79 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 51.

    Low: 51 °F

    Partly Cloudy

Detailed Forecast

Tonight
Cloudy, then becoming partly cloudy toward daybreak, with a low around 55. Northwest wind around 5 mph becoming calm after midnight.
Friday
Mostly sunny and hot, with a high near 90. Calm wind becoming south southeast around 6 mph in the afternoon.
Friday Night
Mostly cloudy, with a low around 60. South southeast wind 5 to 10 mph becoming east in the evening. Winds could gust as high as 21 mph.
Saturday
Mostly cloudy, with a high near 82. South wind 5 to 10 mph.
Saturday Night
Partly cloudy, with a low around 50. South wind 5 to 10 mph becoming light and variable after midnight.
Sunday
Sunny, with a high near 77.
Sunday Night
Mostly clear, with a low around 49.
Monday
Mostly sunny, with a high near 79.
Monday Night
Partly cloudy, with a low around 51.
Tuesday
Mostly sunny, with a high near 80.
Tuesday Night
Partly cloudy, with a low around 52.
Wednesday
Mostly sunny, with a high near 79.
Wednesday Night
Partly cloudy, with a low around 51.
Thursday
Mostly sunny, with a high near 78.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles S Donnelly ID
 44.7°N 116.09°W (Elev. 4829 ft)
12:53 pm MDT Aug 20, 2026
9pm MDT Aug 20, 2026-6pm MDT Aug 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