Tracking a Winter Storm; Unusual Early-Season Heat Wave in the Southwest

A major winter storm will organize across the Northern Plains today and then rapidly strengthen as it moves into the Great Lakes on Sunday. Heavy snow and blowing snow are likely to persist over the Great Lakes into Monday night. Dry and gusty winds will produce a critical fire risk across the central/southern Plains. An early heatwave will begin to intensify over the western U.S. into next week. Read More >

Current conditions at

Montague Siskiyou County Airport (KSIY)

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

Overcast

55°F

13°C

Humidity 62%
Wind Speed W 11 MPH
Barometer 30.15 in (1021.0 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 14 Mar 10:20 AM PDT
Extended Forecast for

12 Miles W Macdoel CA

  • Today

    Today: A slight chance of rain and snow before 11am.  Mostly cloudy, then gradually becoming sunny, with a high near 37. Breezy, with a west wind 22 to 28 mph, with gusts as high as 32 mph.  Chance of precipitation is 20%.

    High: 37 °F

    Breezy.
    Slight Chance
    Rain/Snow
    then
    Decreasing
    Clouds

  • Tonight

    Tonight: Mostly clear, with a low around 33. North northwest wind 14 to 21 mph.

    Low: 33 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 50. Southeast wind 10 to 17 mph becoming west northwest in the afternoon.

    High: 50 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 41. West wind 11 to 15 mph.

    Low: 41 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 59. Southwest wind 11 to 13 mph.

    High: 59 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 41.

    Low: 41 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 61.

    High: 61 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 42.

    Low: 42 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 61.

    High: 61 °F

    Sunny

Detailed Forecast

Today
A slight chance of rain and snow before 11am. Mostly cloudy, then gradually becoming sunny, with a high near 37. Breezy, with a west wind 22 to 28 mph, with gusts as high as 32 mph. Chance of precipitation is 20%.
Tonight
Mostly clear, with a low around 33. North northwest wind 14 to 21 mph.
Sunday
Mostly sunny, with a high near 50. Southeast wind 10 to 17 mph becoming west northwest in the afternoon.
Sunday Night
Mostly cloudy, with a low around 41. West wind 11 to 15 mph.
Monday
Mostly sunny, with a high near 59. Southwest wind 11 to 13 mph.
Monday Night
Mostly clear, with a low around 41.
Tuesday
Sunny, with a high near 61.
Tuesday Night
Mostly clear, with a low around 42.
Wednesday
Sunny, with a high near 61.
Wednesday Night
Partly cloudy, with a low around 43.
Thursday
Mostly sunny, with a high near 62.
Thursday Night
Partly cloudy, with a low around 46.
Friday
Mostly sunny, with a high near 64.
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles W Macdoel CA
 41.82°N 122.26°W (Elev. 6772 ft)
4:41 am PDT Mar 14, 2026
10am PDT Mar 14, 2026-6pm PDT Mar 20, 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