Frigid Airmass to Bring Significantly Colder Temperatures; Heavy Lake-effect Snow; Fire Concerns Across the Central Gulf Coast

A frigid cold airmass will bring significantly colder weather across the eastern two thirds of the country early this week. Temperatures will tie or break many records across the Southeast through tonight. Moderate to heavy lake effect snow will continue downwind of the Great Lakes. Gusty winds and dry conditions will support an elevated fire weather threat across the Central Gulf Coast. Read More >

Current conditions at

McCall Airport (KMYL)

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

Clear

28°F

-2°C

Humidity 92%
Wind Speed N 0 MPH
Barometer 30.38 in (1028.79 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Last update 10 Nov 07:30 AM MST
Extended Forecast for

Donnelly ID

  • Today

    Today: Partly sunny, with a high near 55. Calm wind becoming southwest around 5 mph.

    High: 55 °F

    Partly Sunny

  • Tonight

    Tonight: Patchy fog after 2am.  Otherwise, partly cloudy, with a low around 27. Calm wind.

    Low: 27 °F

    Partly Cloudy
    then Patchy
    Fog

  • Veterans Day

    Veterans Day: Patchy fog before 8am.  Otherwise, mostly sunny, with a high near 54. Calm wind becoming south southwest around 5 mph in the afternoon.

    High: 54 °F

    Patchy Fog
    then Sunny

  • Tuesday Night

    Tuesday Night: Patchy fog after 2am.  Otherwise, mostly cloudy, with a low around 31. Calm wind becoming southeast around 5 mph.

    Low: 31 °F

    Partly Cloudy
    then Patchy
    Fog

  • Wednesday

    Wednesday: Areas of fog before 8am.  Otherwise, partly sunny, with a high near 56. Calm wind becoming south southwest 5 to 7 mph in the afternoon.

    High: 56 °F

    Areas Fog
    then Partly
    Sunny

  • Wednesday Night

    Wednesday Night: A 20 percent chance of rain after 11pm.  Mostly cloudy, with a low around 34.

    Low: 34 °F

    Slight Chance
    Rain

  • Thursday

    Thursday: Rain, mainly after 11am.  High near 50. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 50 °F

    Rain

  • Thursday Night

    Thursday Night: Rain before 2am, then snow likely.  Patchy fog after 5am. Snow level 6600 feet lowering to 4900 feet after midnight . Low around 22. Chance of precipitation is 90%.

    Low: 22 °F

    Rain then
    Rain/Snow
    Likely and
    Patchy Fog

  • Friday

    Friday: Snow likely.  Patchy fog before 8am.  Otherwise, mostly cloudy, with a high near 37. Chance of precipitation is 60%.

    High: 37 °F

    Snow Likely
    and Patchy
    Fog

Detailed Forecast

Today
Partly sunny, with a high near 55. Calm wind becoming southwest around 5 mph.
Tonight
Patchy fog after 2am. Otherwise, partly cloudy, with a low around 27. Calm wind.
Veterans Day
Patchy fog before 8am. Otherwise, mostly sunny, with a high near 54. Calm wind becoming south southwest around 5 mph in the afternoon.
Tuesday Night
Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 31. Calm wind becoming southeast around 5 mph.
Wednesday
Areas of fog before 8am. Otherwise, partly sunny, with a high near 56. Calm wind becoming south southwest 5 to 7 mph in the afternoon.
Wednesday Night
A 20 percent chance of rain after 11pm. Mostly cloudy, with a low around 34.
Thursday
Rain, mainly after 11am. High near 50. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
Rain before 2am, then snow likely. Patchy fog after 5am. Snow level 6600 feet lowering to 4900 feet after midnight . Low around 22. Chance of precipitation is 90%.
Friday
Snow likely. Patchy fog before 8am. Otherwise, mostly cloudy, with a high near 37. Chance of precipitation is 60%.
Friday Night
A 50 percent chance of snow. Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 21.
Saturday
A 40 percent chance of snow. Areas of fog. Otherwise, mostly cloudy, with a high near 38.
Saturday Night
A chance of rain and snow. Snow level 4900 feet rising to 5500 feet after midnight. Mostly cloudy, with a low around 25. Chance of precipitation is 50%.
Sunday
Rain and snow likely. Snow level 5900 feet. Mostly cloudy, with a high near 42. Chance of precipitation is 60%.
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ABOUT THIS FORECAST

 
Point Forecast:
Donnelly ID
 44.72°N 116.06°W (Elev. 4865 ft)
2:04 am MST Nov 10, 2025
7am MST Nov 10, 2025-6pm MST Nov 16, 2025
 
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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