Heavy Snow in the Central/Southern Rockies; Below Average Temperatures in the Central and Eastern US

Moderate to heavy snowfall is expected in the central/southern Rockies and adjacent High Plains today. Lake-enhanced snowfall is expected downwind of the Great Lakes today. Showers and thunderstorms will be possible this evening into tonight across the western Gulf Coast states. Temperatures across much of the central and eastern CONUS will remain below average and chilly to end the week. Read More >

Current conditions at

Montague Siskiyou County Airport (KSIY)

Lat: 41.77375°NLon: 122.46817°WElev: 2644.0ft.

Clear

41°F

5°C

Humidity 65%
Wind Speed N 0 MPH
Barometer 30.29 in (1025.74 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Last update 03 Dec 12:00 PM PST
Extended Forecast for

13 Miles WSW Macdoel CA

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 32. East wind 13 to 15 mph, with gusts as high as 23 mph.

    High: 32 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a temperature rising to around 29 by 5am. East wind 9 to 16 mph, with gusts as high as 24 mph.

    Low: 26 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 37. Breezy, with an east wind 20 to 23 mph becoming west in the afternoon. Winds could gust as high as 34 mph.

    High: 37 °F

    Partly Sunny
    and Breezy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 32. Breezy, with a west northwest wind 24 to 28 mph, with gusts as high as 41 mph.

    Low: 32 °F

    Mostly Cloudy
    and Breezy

  • Friday

    Friday: Partly sunny, with a high near 36. West northwest wind 16 to 18 mph, with gusts as high as 28 mph.

    High: 36 °F

    Partly Sunny

  • Friday Night

    Friday Night: A chance of rain before 1am, then a chance of rain and snow.  Snow level 8700 feet. Mostly cloudy, with a low around 34. Breezy.  Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 34 °F

    Breezy.
    Chance Rain
    then Chance
    Rain/Snow

  • Saturday

    Saturday: A chance of rain and snow.  Snow level 8000 feet. Mostly cloudy, with a high near 37. Chance of precipitation is 50%. Little or no snow accumulation expected.

    High: 37 °F

    Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: A chance of snow before 10pm.  Mostly cloudy, with a low around 33.

    Low: 33 °F

    Chance Snow
    then Mostly
    Cloudy

  • Sunday

    Sunday: A slight chance of snow after 10am.  Partly sunny, with a high near 38.

    High: 38 °F

    Slight Chance
    Snow

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 32. East wind 13 to 15 mph, with gusts as high as 23 mph.
Tonight
Partly cloudy, with a temperature rising to around 29 by 5am. East wind 9 to 16 mph, with gusts as high as 24 mph.
Thursday
Partly sunny, with a high near 37. Breezy, with an east wind 20 to 23 mph becoming west in the afternoon. Winds could gust as high as 34 mph.
Thursday Night
Mostly cloudy, with a low around 32. Breezy, with a west northwest wind 24 to 28 mph, with gusts as high as 41 mph.
Friday
Partly sunny, with a high near 36. West northwest wind 16 to 18 mph, with gusts as high as 28 mph.
Friday Night
A chance of rain before 1am, then a chance of rain and snow. Snow level 8700 feet. Mostly cloudy, with a low around 34. Breezy. Chance of precipitation is 30%. Little or no snow accumulation expected.
Saturday
A chance of rain and snow. Snow level 8000 feet. Mostly cloudy, with a high near 37. Chance of precipitation is 50%. Little or no snow accumulation expected.
Saturday Night
A chance of snow before 10pm. Mostly cloudy, with a low around 33.
Sunday
A slight chance of snow after 10am. Partly sunny, with a high near 38.
Sunday Night
Mostly cloudy, with a low around 31.
Monday
Mostly sunny, with a high near 39.
Monday Night
Partly cloudy, with a low around 33.
Tuesday
Mostly sunny, with a high near 41.
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles WSW Macdoel CA
 41.72°N 122.23°W (Elev. 7733 ft)
9:41 am PST Dec 3, 2025
12pm PST Dec 3, 2025-6pm PST Dec 9, 2025
 
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Additional Resources

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