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Great Lakes Snow through Friday; High Winds in the Northern and Central Plains

A clipper storm will drop south from Canada today bringing wintry weather from the Upper Midwest to the Great Lakes through Friday. This system is expected to bring strong northerly winds to much of the northern and central High Plains this afternoon through Friday, with gusts up to 60 mph expected. Read More >

Hazardous Weather Conditions

Current conditions at

Montague Siskiyou County Airport (KSIY)

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

freezing fog

25°F

-4°C

Humidity 96%
Wind Speed N 0 MPH
Barometer 30.41 in (1029.8 mb)
Dewpoint 24°F (-4°C)
Visibility 0.25 mi
Last update 15 Jan 09:08 AM PST
Extended Forecast for

5 Miles W Fort Jones CA

Freezing Fog Advisory January 15, 09:21am until January 15, 12:00pm
Click here for hazard details and duration
Freezing Fog Advisory
  •  
    Freezing Fog Advisory January 15, 09:21am until January 15, 12:00pm

    NOW until 12:00pm Thu

    Freezing Fog Advisory

  • Today

    High: 46 °F

    Patchy
    Freezing Fog

  • Tonight

    Tonight: Patchy fog before 10pm. Patchy freezing fog after 10pm. Otherwise, mostly clear, with a low around 30. Calm wind.

    Low: 30 °F

    Patchy
    Freezing Fog
    and Patchy
    Fog

  • Friday

    Friday: Patchy freezing fog before 10am. Sunny, with a high near 43. Calm wind.

    High: 43 °F

    Patchy
    Freezing Fog
    then Sunny

  • Friday Night

    Friday Night: Patchy fog after 10pm. Otherwise, clear, with a low around 32. Calm wind.

    Low: 32 °F

    Patchy Fog

  • Saturday

    Saturday: Patchy fog before 10am. Otherwise, sunny, with a high near 46. Calm wind.

    High: 46 °F

    Patchy Fog
    then Sunny

  • Saturday Night

    Saturday Night: Patchy fog after 10pm. Otherwise, mostly clear, with a low around 32.

    Low: 32 °F

    Patchy Fog

  • Sunday

    Sunday: Patchy fog before 10am. Otherwise, sunny, with a high near 45.

    High: 45 °F

    Patchy Fog
    then Sunny

  • Sunday Night

    Sunday Night: Patchy fog. Otherwise, mostly clear, with a low around 31.

    Low: 31 °F

    Patchy Fog

Detailed Forecast

Today
Patchy freezing fog before 1pm. Sunny, with a high near 46. Calm wind.
Tonight
Patchy fog before 10pm. Patchy freezing fog after 10pm. Otherwise, mostly clear, with a low around 30. Calm wind.
Friday
Patchy freezing fog before 10am. Sunny, with a high near 43. Calm wind.
Friday Night
Patchy fog after 10pm. Otherwise, clear, with a low around 32. Calm wind.
Saturday
Patchy fog before 10am. Otherwise, sunny, with a high near 46. Calm wind.
Saturday Night
Patchy fog after 10pm. Otherwise, mostly clear, with a low around 32.
Sunday
Patchy fog before 10am. Otherwise, sunny, with a high near 45.
Sunday Night
Patchy fog. Otherwise, mostly clear, with a low around 31.
M.L.King Day
Patchy fog before 10am. Otherwise, sunny, with a high near 44.
Monday Night
Patchy fog after 10pm. Otherwise, mostly clear, with a low around 29.
Tuesday
Patchy fog. Otherwise, sunny, with a high near 44.
Tuesday Night
Patchy fog. Otherwise, partly cloudy, with a low around 34.
Wednesday
Patchy fog. Otherwise, mostly sunny, with a high near 51.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles W Fort Jones CA
 41.61°N 122.94°W (Elev. 2999 ft)
Last Update:
3:41 am PST Jan 15, 2026
Forecast Valid:
9am PST Jan 15, 2026-6pm PST Jan 21, 2026
 
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Additional Resources

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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