National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Heat Persists Across the Central and Western U.S.; Fire Weather Concerns in the Rockies and High Plains

Record-breaking heat expected in the Central and Western U.S. for the next several days. Gusty winds and low relative humidity will create elevated to critical fire weather conditions over portions of the Rockies and High Plains Wednesday and Thursday. Rain and mountain snow are possible across the Pacific Northwest into the Rockies through Wednesday. Read More >

Current conditions at

Montague Siskiyou County Airport (KSIY)

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

Partly Cloudy

68°F

20°C

Humidity 40%
Wind Speed W 13 MPH
Barometer 29.97 in (1014.9 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 24 Mar 06:00 PM PDT
Extended Forecast for

16 Miles SW Macdoel CA

  • Tonight

    Tonight: Partly cloudy, with a low around 41. Southwest wind 9 to 16 mph, with gusts as high as 24 mph.

    Low: 41 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 57. West southwest wind 9 to 14 mph, with gusts as high as 21 mph.

    High: 57 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 25. West wind 5 to 13 mph becoming east after midnight. Winds could gust as high as 18 mph.

    Low: 25 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 56. Northeast wind 7 to 10 mph.

    High: 56 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 32. East wind around 10 mph.

    Low: 32 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 67.

    High: 67 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 39.

    Low: 39 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 68.

    High: 68 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 39.

    Low: 39 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 41. Southwest wind 9 to 16 mph, with gusts as high as 24 mph.
Wednesday
Mostly sunny, with a high near 57. West southwest wind 9 to 14 mph, with gusts as high as 21 mph.
Wednesday Night
Partly cloudy, with a low around 25. West wind 5 to 13 mph becoming east after midnight. Winds could gust as high as 18 mph.
Thursday
Sunny, with a high near 56. Northeast wind 7 to 10 mph.
Thursday Night
Partly cloudy, with a low around 32. East wind around 10 mph.
Friday
Sunny, with a high near 67.
Friday Night
Partly cloudy, with a low around 39.
Saturday
Mostly sunny, with a high near 68.
Saturday Night
Partly cloudy, with a low around 39.
Sunday
Mostly sunny, with a high near 66.
Sunday Night
A slight chance of rain. Snow level 8200 feet lowering to 6900 feet after midnight . Partly cloudy, with a low around 41.
Monday
A chance of rain. Snow level 6400 feet. Partly sunny, with a high near 59.
Monday Night
A chance of rain and snow. Snow level 6800 feet lowering to 5700 feet after midnight . Mostly cloudy, with a low around 35.
Tuesday
A chance of rain and snow. Snow level 5400 feet rising to 5900 feet in the afternoon. Partly sunny, with a high near 50.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
16 Miles SW Macdoel CA
 41.63°N 122.21°W (Elev. 5299 ft)
Last Update:
4:41 pm PDT Mar 24, 2026
Forecast Valid:
6pm PDT Mar 24, 2026-6pm PDT Mar 31, 2026
 
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