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

Severe Thunderstorms and Heavy Rain from the southern Plains to the Midwest; Critical Fire Weather Conditions for the southern High Plains

Severe thunderstorms are expected from the southern Plains to the Midwest this afternoon into tonight. Severe storm hazards may include very large hail, severe wind gusts, and tornadoes. Additionally, storms could produce heavy rain that may lead to flash flooding. In the southern High Plains, strong winds and low relative humidity will create Critical fire weather conditions today. Read More >

Current conditions at

Montague Siskiyou County Airport (KSIY)

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

Partly Cloudy

30°F

-1°C

Humidity 92%
Wind Speed N 0 MPH
Barometer 30.37 in (1028.45 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Last update 06 Mar 07:00 AM PST
Extended Forecast for

4 Miles N Yreka CA

  • Today

    Today: Sunny, with a high near 54. Light and variable wind becoming north northeast 6 to 11 mph in the morning.

    High: 54 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 35. North wind 5 to 8 mph becoming light and variable.

    Low: 35 °F

    Mostly Clear

  • Saturday

    Saturday: Patchy fog between 7am and 8am. Otherwise, sunny, with a high near 64. Calm wind becoming north around 5 mph in the afternoon.

    High: 64 °F

    Patchy Fog
    then Sunny

  • Saturday Night

    Saturday Night: Patchy fog after 3am. Otherwise, clear, with a low around 36. North northwest wind around 6 mph becoming calm in the evening.

    Low: 36 °F

    Clear then
    Patchy Fog

  • Sunday

    Sunday: Sunny, with a high near 67. Calm wind becoming northwest around 6 mph in the afternoon.

    High: 67 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 39.

    Low: 39 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 60.

    High: 60 °F

    Mostly Sunny

  • Monday Night

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

    Low: 32 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 56.

    High: 56 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 54. Light and variable wind becoming north northeast 6 to 11 mph in the morning.
Tonight
Mostly clear, with a low around 35. North wind 5 to 8 mph becoming light and variable.
Saturday
Patchy fog between 7am and 8am. Otherwise, sunny, with a high near 64. Calm wind becoming north around 5 mph in the afternoon.
Saturday Night
Patchy fog after 3am. Otherwise, clear, with a low around 36. North northwest wind around 6 mph becoming calm in the evening.
Sunday
Sunny, with a high near 67. Calm wind becoming northwest around 6 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 39.
Monday
Mostly sunny, with a high near 60.
Monday Night
Partly cloudy, with a low around 32.
Tuesday
Mostly sunny, with a high near 56.
Tuesday Night
A slight chance of snow after 4am. Snow level 4200 feet. Partly cloudy, with a low around 33.
Wednesday
A slight chance of rain and snow. Snow level 4200 feet rising to 6300 feet in the afternoon. Mostly sunny, with a high near 61.
Wednesday Night
A slight chance of rain. Snow level 6500 feet lowering to 5900 feet after midnight . Partly cloudy, with a low around 36.
Thursday
A slight chance of rain and snow. Snow level 5500 feet rising to 6100 feet in the afternoon. Mostly sunny, with a high near 63.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles N Yreka CA
 41.81°N 122.64°W (Elev. 3379 ft)
Last Update:
3:41 am PST Mar 6, 2026
Forecast Valid:
7am PST Mar 6, 2026-6pm PDT Mar 12, 2026
 
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Additional Resources

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