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

Record Breaking Temperatures and Critical Fire Weather

More than 200 record or near record maximum temperatures are forecast across the southern half of the U.S. through the end of this week before additional record temperatures center back over the Southwest U.S. into the Rockies this weekend. Widespread record breaking warmth, low humidity, and gusty winds will produce critical fire weather today in the central Rockies to Plains. Read More >

Current conditions at

Montague Siskiyou County Airport (KSIY)

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

Clear

67°F

19°C

Humidity 31%
Wind Speed WNW 13 MPH
Barometer 30.05 in (1017.61 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Last update 25 Mar 03:53 PM PDT
Extended Forecast for

10 Miles NW Weed CA

  • Tonight

    Tonight: Mostly cloudy, with a low around 32. North northwest wind 8 to 14 mph becoming west southwest after midnight. Winds could gust as high as 21 mph.

    Low: 32 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 61. West wind 6 to 9 mph becoming north northeast in the afternoon.

    High: 61 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 34. North wind 5 to 9 mph becoming light and variable after midnight.

    Low: 34 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 71. Light and variable wind.

    High: 71 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 41. Light and variable wind.

    Low: 41 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 72.

    High: 72 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 42.

    Low: 42 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 71.

    High: 71 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 45.

    Low: 45 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 32. North northwest wind 8 to 14 mph becoming west southwest after midnight. Winds could gust as high as 21 mph.
Thursday
Mostly sunny, with a high near 61. West wind 6 to 9 mph becoming north northeast in the afternoon.
Thursday Night
Partly cloudy, with a low around 34. North wind 5 to 9 mph becoming light and variable after midnight.
Friday
Mostly sunny, with a high near 71. Light and variable wind.
Friday Night
Partly cloudy, with a low around 41. Light and variable wind.
Saturday
Sunny, with a high near 72.
Saturday Night
Partly cloudy, with a low around 42.
Sunday
Mostly sunny, with a high near 71.
Sunday Night
Partly cloudy, with a low around 45.
Monday
A chance of rain, mainly after 11am. Mostly cloudy, with a high near 63.
Monday Night
A chance of rain. Mostly cloudy, with a low around 41.
Tuesday
Rain likely. Snow level 5900 feet. Mostly cloudy, with a high near 55.
Tuesday Night
Rain likely. Snow level 6100 feet lowering to 5200 feet after midnight . Mostly cloudy, with a low around 38.
Wednesday
Rain. Snow level 4800 feet. Mostly cloudy, with a high near 52.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
10 Miles NW Weed CA
 41.51°N 122.53°W (Elev. 2904 ft)
Last Update:
1:31 pm PDT Mar 25, 2026
Forecast Valid:
4pm PDT Mar 25, 2026-6pm PDT Apr 1, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation