Critical Fire Weather in the Southern High Plains; Heavy Snow in the Great Lakes and Northeast U.S.

Gusty winds and low relative humidity will bring critical fire weather to the southern High Plains Friday. A winter storm will track across the Great Lakes and Northeast U.S. Friday into Saturday with areas of wintry mix and heavy snow from northern New York through southern Maine. Read More >

Current conditions at

McCall Airport (KMYL)

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

light snow,mist

16°F

-9°C

Humidity 85%
Wind Speed N 0 MPH
Barometer 29.69 in (1005.42 mb)
Dewpoint 12°F (-11°C)
Visibility 1.00 mi
Last update 20 Feb 04:20 AM MST
Extended Forecast for

41 Miles E Donnelly ID

  • Overnight

    Overnight: A 20 percent chance of snow.  Mostly cloudy, with a low around 4. Wind chill values between -3 and -8. West wind around 8 mph.

    Low: 4 °F

    Slight Chance
    Snow

  • Friday

    Friday: A 40 percent chance of snow, mainly before 11am.  Partly sunny, with a high near 16. Wind chill values between -6 and 2. West wind 8 to 14 mph.  New snow accumulation of less than a half inch possible.

    High: 16 °F

    Chance Snow

  • Friday Night

    Friday Night: Partly cloudy, with a low around 4. Wind chill values between -1 and -6. South southwest wind 7 to 9 mph.

    Low: 4 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 27. Wind chill values between -5 and 5. South southwest wind 9 to 15 mph.

    High: 27 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 15. South wind 11 to 13 mph.

    Low: 15 °F

    Mostly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 34. Breezy.

    High: 34 °F

    Sunny then
    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: A 20 percent chance of snow after 11pm.  Partly cloudy, with a low around 24.

    Low: 24 °F

    Slight Chance
    Snow

  • Monday

    Monday: A 40 percent chance of snow.  Mostly cloudy, with a high near 34. Breezy.

    High: 34 °F

    Chance Snow
    and Breezy

  • Monday Night

    Monday Night: Snow. The snow could be heavy at times.  Low around 29. Chance of precipitation is 90%.

    Low: 29 °F

    Heavy Snow

Detailed Forecast

Overnight
A 20 percent chance of snow. Mostly cloudy, with a low around 4. Wind chill values between -3 and -8. West wind around 8 mph.
Friday
A 40 percent chance of snow, mainly before 11am. Partly sunny, with a high near 16. Wind chill values between -6 and 2. West wind 8 to 14 mph. New snow accumulation of less than a half inch possible.
Friday Night
Partly cloudy, with a low around 4. Wind chill values between -1 and -6. South southwest wind 7 to 9 mph.
Saturday
Mostly sunny, with a high near 27. Wind chill values between -5 and 5. South southwest wind 9 to 15 mph.
Saturday Night
Mostly cloudy, with a low around 15. South wind 11 to 13 mph.
Sunday
Sunny, with a high near 34. Breezy.
Sunday Night
A 20 percent chance of snow after 11pm. Partly cloudy, with a low around 24.
Monday
A 40 percent chance of snow. Mostly cloudy, with a high near 34. Breezy.
Monday Night
Snow. The snow could be heavy at times. Low around 29. Chance of precipitation is 90%.
Tuesday
Snow. The snow could be heavy at times. High near 30. Breezy. Chance of precipitation is 90%.
Tuesday Night
Snow likely. Mostly cloudy, with a low around 20. Chance of precipitation is 70%.
Wednesday
Snow likely. Mostly cloudy, with a high near 28. Chance of precipitation is 60%.
Wednesday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 19.
Thursday
A 50 percent chance of snow. Partly sunny, with a high near 29. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
41 Miles E Donnelly ID
 44.79°N 115.25°W (Elev. 7726 ft)
2:05 am MST Feb 20, 2026
4am MST Feb 20, 2026-6pm MST Feb 26, 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