Severe Thunderstorms in the Central U.S.; Record Temperatures Likely for Eastern U.S.

Several rounds of severe thunderstorms and heavy rain are forecast from the southern Plains to the Midwest through Friday. Large hail, damaging wind gusts, and tornadoes are possible. A significant warm-up is expected for much of the Eastern U.S. into next week. Several daily record temperature records are likely to be broken. Fire weather concerns will return to the central/southern High Plains. Read More >

Current conditions at

Montague Siskiyou County Airport (KSIY)

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

Overcast

43°F

6°C

Humidity 70%
Wind Speed WNW 9 MPH
Barometer 30.24 in (1024.04 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill38°F (3°C)
Last update 04 Mar 11:20 PM PST
Extended Forecast for

13 Miles WNW Yreka CA

  • Tonight

    Tonight: Patchy fog after midnight.  Otherwise, mostly cloudy, with a low around 35. Southwest wind around 7 mph.

    Low: 35 °F

    Patchy Fog

  • Thursday

    Thursday: Patchy fog before 9am.  Otherwise, sunny, with a high near 52. Light and variable wind becoming northwest 5 to 7 mph in the afternoon.

    High: 52 °F

    Patchy Fog
    then Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 35. Southwest wind around 6 mph becoming south southeast after midnight.

    Low: 35 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 55. East wind around 5 mph becoming light and variable  in the afternoon.

    High: 55 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 37. Northeast wind 3 to 5 mph.

    Low: 37 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 68.

    High: 68 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 38.

    Low: 38 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 73.

    High: 73 °F

    Mostly Sunny

  • Sunday Night

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

    Low: 40 °F

    Partly Cloudy

Detailed Forecast

Tonight
Patchy fog after midnight. Otherwise, mostly cloudy, with a low around 35. Southwest wind around 7 mph.
Thursday
Patchy fog before 9am. Otherwise, sunny, with a high near 52. Light and variable wind becoming northwest 5 to 7 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 35. Southwest wind around 6 mph becoming south southeast after midnight.
Friday
Mostly sunny, with a high near 55. East wind around 5 mph becoming light and variable in the afternoon.
Friday Night
Mostly clear, with a low around 37. Northeast wind 3 to 5 mph.
Saturday
Sunny, with a high near 68.
Saturday Night
Mostly clear, with a low around 38.
Sunday
Mostly sunny, with a high near 73.
Sunday Night
Partly cloudy, with a low around 40.
Monday
Mostly sunny, with a high near 65.
Monday Night
Mostly cloudy, with a low around 34.
Tuesday
Partly sunny, with a high near 59.
Tuesday Night
Partly cloudy, with a low around 33.
Wednesday
A slight chance of showers. Snow level 4700 feet rising to 5900 feet in the afternoon. Partly sunny, with a high near 64.
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles WNW Yreka CA
 41.83°N 122.83°W (Elev. 1985 ft)
9:40 pm PST Mar 4, 2026
11pm PST Mar 4, 2026-6pm PDT Mar 11, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database