Severe Thunderstorms in the Southern U.S.; Heavy Snow in the North-Central U.S.

Isolated severe thunderstorms are likely across parts of the Southeast/Deep South Tuesday morning into early evening. A couple tornadoes are possible in parts of eastern Mississippi and Alabama. In the north-central U.S., a storm will bring heavy snow and gusty to high winds over parts of the northern Plains and Upper Midwest Tuesday before impacting the Great Lakes Wednesday into Thanksgiving. Read More >

Current conditions at

Montague Siskiyou County Airport (KSIY)

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

Clear

40°F

4°C

Humidity 79%
Wind Speed NE 5 MPH
Barometer 30.29 in (1025.74 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill36°F (2°C)
Last update 24 Nov 06:53 PM PST
Extended Forecast for

4 Miles N Etna CA

  • Tonight

    Tonight: Patchy fog after 9pm.  Otherwise, partly cloudy, with a low around 28. Calm wind.

    Low: 28 °F

    Patchy Fog

  • Tuesday

    Tuesday: Mostly sunny, with a high near 55. Calm wind.

    High: 55 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 31. Light southwest wind.

    Low: 31 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Patchy fog between 7am and 8am.  Otherwise, mostly sunny, with a high near 59. Calm wind.

    High: 59 °F

    Patchy Fog
    then Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 35. South southwest wind around 5 mph.

    Low: 35 °F

    Partly Cloudy

  • Thanksgiving Day

    Thanksgiving Day: Patchy fog before 9am.  Otherwise, mostly sunny, with a high near 56.

    High: 56 °F

    Patchy Fog
    then Mostly
    Sunny

  • Thursday Night

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

    Low: 32 °F

    Partly Cloudy

  • Friday

    Friday: Patchy fog before 11am.  Otherwise, partly sunny, with a high near 50.

    High: 50 °F

    Patchy Fog
    then Mostly
    Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 28.

    Low: 28 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Patchy fog after 9pm. Otherwise, partly cloudy, with a low around 28. Calm wind.
Tuesday
Mostly sunny, with a high near 55. Calm wind.
Tuesday Night
Partly cloudy, with a low around 31. Light southwest wind.
Wednesday
Patchy fog between 7am and 8am. Otherwise, mostly sunny, with a high near 59. Calm wind.
Wednesday Night
Partly cloudy, with a low around 35. South southwest wind around 5 mph.
Thanksgiving Day
Patchy fog before 9am. Otherwise, mostly sunny, with a high near 56.
Thursday Night
Partly cloudy, with a low around 32.
Friday
Patchy fog before 11am. Otherwise, partly sunny, with a high near 50.
Friday Night
Mostly cloudy, with a low around 28.
Saturday
A slight chance of rain after 10am. Patchy fog before 10am. Snow level 4500 feet. Otherwise, partly sunny, with a high near 46.
Saturday Night
Patchy fog. Otherwise, partly cloudy, with a low around 25.
Sunday
Patchy fog. Otherwise, mostly sunny, with a high near 46.
Sunday Night
Mostly clear, with a low around 25.
Monday
Sunny, with a high near 49.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles N Etna CA
 41.53°N 122.89°W (Elev. 2799 ft)
3:41 pm PST Nov 24, 2025
7pm PST Nov 24, 2025-6pm PST Dec 1, 2025
 
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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