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Winter Weather in the Eastern U.S.; Fire Weather in the Southern High Plains

A wintry mix may impact travel across portions of the Ohio Valley, central Appalachians, Mid-Atlantic, and Northeast U.S. today through Tuesday. Gusty winds and low relative humidity will bring elevated to critical fire weather to northeastern New Mexico and southeastern Colorado today and Tuesday. Read More >

Current conditions at

Montague Siskiyou County Airport (KSIY)

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

Overcast

47°F

8°C

Humidity 83%
Wind Speed N 0 MPH
Barometer 30.14 in (1020.66 mb)
Dewpoint 42°F (6°C)
Visibility 10.00 mi
Last update 02 Mar 10:53 AM PST
Extended Forecast for

9 Miles NE Montague CA

  • Today

    Today: Mostly sunny, with a high near 56. West northwest wind 3 to 5 mph.

    High: 56 °F

    Mostly Sunny

  • Tonight

    Tonight: Patchy fog after 10pm. Otherwise, mostly clear, with a low around 33. Light and variable wind.

    Low: 33 °F

    Patchy Fog

  • Tuesday

    Tuesday: Patchy fog before 10am. Otherwise, mostly sunny, with a high near 59. Light and variable wind.

    High: 59 °F

    Patchy Fog
    then Mostly
    Sunny

  • Tuesday Night

    Tuesday Night: Rain likely after 4am. Mostly cloudy, with a low around 38. West southwest wind 3 to 5 mph. Chance of precipitation is 60%.

    Low: 38 °F

    Mostly Cloudy
    then Rain
    Likely

  • Wednesday

    Wednesday: Rain likely, mainly before 10am. Snow level 5200 feet lowering to 4600 feet in the afternoon . Mostly cloudy, with a high near 49. West wind 6 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 70%.

    High: 49 °F

    Rain Likely
    then Chance
    Rain

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 33.

    Low: 33 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 51.

    High: 51 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 32.

    Low: 32 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 56.

    High: 56 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 56. West northwest wind 3 to 5 mph.
Tonight
Patchy fog after 10pm. Otherwise, mostly clear, with a low around 33. Light and variable wind.
Tuesday
Patchy fog before 10am. Otherwise, mostly sunny, with a high near 59. Light and variable wind.
Tuesday Night
Rain likely after 4am. Mostly cloudy, with a low around 38. West southwest wind 3 to 5 mph. Chance of precipitation is 60%.
Wednesday
Rain likely, mainly before 10am. Snow level 5200 feet lowering to 4600 feet in the afternoon . Mostly cloudy, with a high near 49. West wind 6 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 70%.
Wednesday Night
Mostly cloudy, with a low around 33.
Thursday
Mostly sunny, with a high near 51.
Thursday Night
Partly cloudy, with a low around 32.
Friday
Mostly sunny, with a high near 56.
Friday Night
Partly cloudy, with a low around 37.
Saturday
Partly sunny, with a high near 62.
Saturday Night
Partly cloudy, with a low around 38.
Sunday
Mostly sunny, with a high near 62.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
9 Miles NE Montague CA
 41.82°N 122.41°W (Elev. 2746 ft)
Last Update:
9:40 am PST Mar 2, 2026
Forecast Valid:
11am PST Mar 2, 2026-6pm PDT Mar 8, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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