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

Tracking Weekend Storm Impacts

A storm and trailing cold front will continue to slowly move through the Gulf Coast and Southeast U.S. through this weekend with widespread rain showers and isolated thunderstorms. A fast-moving clipper storm may bring several inches of snow to the north-central Plains, Midwest, eastern Great Lakes, and Northeast regions this weekend. Read More >

Current conditions at

Montague Siskiyou County Airport (KSIY)

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

Clear

55°F

13°C

Humidity 47%
Wind Speed N 0 MPH
Barometer 30.2 in (1022.69 mb)
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Last update 06 Dec 12:15 PM PST
Extended Forecast for

16 Miles NNE Weed CA

  • This Afternoon

    This Afternoon: Sunny, with a high near 37. West wind around 6 mph.

    High: 37 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 37. Southwest wind around 14 mph, with gusts as high as 21 mph.

    Low: 37 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 38. West southwest wind around 16 mph, with gusts as high as 25 mph.

    High: 38 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 37. West southwest wind around 10 mph.

    Low: 37 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 43. West southwest wind 16 to 20 mph, with gusts as high as 29 mph.

    High: 43 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 40.

    Low: 40 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 10 percent chance of rain after 10am. Snow level 9100 feet. Mostly sunny, with a high near 44.

    High: 44 °F

    Slight Chance
    Rain

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 41.

    Low: 41 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 45.

    High: 45 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 37. West wind around 6 mph.
Tonight
Partly cloudy, with a low around 37. Southwest wind around 14 mph, with gusts as high as 21 mph.
Sunday
Mostly sunny, with a high near 38. West southwest wind around 16 mph, with gusts as high as 25 mph.
Sunday Night
Partly cloudy, with a low around 37. West southwest wind around 10 mph.
Monday
Mostly sunny, with a high near 43. West southwest wind 16 to 20 mph, with gusts as high as 29 mph.
Monday Night
Partly cloudy, with a low around 40.
Tuesday
A 10 percent chance of rain after 10am. Snow level 9100 feet. Mostly sunny, with a high near 44.
Tuesday Night
Partly cloudy, with a low around 41.
Wednesday
Mostly sunny, with a high near 45.
Wednesday Night
Mostly clear, with a low around 41.
Thursday
Sunny, with a high near 46.
Thursday Night
Clear, with a low around 39.
Friday
Sunny, with a high near 48.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
16 Miles NNE Weed CA
 41.63°N 122.23°W (Elev. 6667 ft)
Last Update:
12:36 pm PST Dec 6, 2025
Forecast Valid:
12pm PST Dec 6, 2025-6pm PST Dec 12, 2025
 
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