Heavy to Excessive Rainfall and Flooding Threats in the Central and Eastern U.S.; Heat and Fire Weather Concerns in the West

Thunderstorms producing excessive rainfall and potential flooding concerns will continue through tonight from the Southern Plains to the East Coast. Areas of greatest concern for flooding are over central Texas and the Mid-Atlantic. Heat will continue to build across the West through Tuesday. Heat Advisories and Extreme Heat Warnings are in effect. Fire Weather concerns continue through Monday. Read More >

Current conditions at

Montague Siskiyou County Airport (KSIY)

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

Clear

91°F

33°C

Humidity 26%
Wind Speed SSE 4 MPH
Barometer 30.06 in (1017.95 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Heat Index88°F (31°C)
Last update 13 Jul 11:30 AM PDT
Extended Forecast for

4 Miles W Yreka CA

Extreme Heat Warning July 13, 11:56am until July 15, 08:00pm
Click here for hazard details and duration
Extreme Heat Warning
  •  
    Extreme Heat Warning July 13, 11:56am until July 15, 08:00pm

    NOW until 8:00pm Tue

    Extreme Heat Warning

  • Today

    High: 96 °F

    Haze

  • Tonight

    Tonight: Widespread haze. Mostly clear, with a low around 68. North northwest wind 7 to 11 mph.

    Low: 68 °F

    Haze

  • Monday

    Monday: Widespread haze. Sunny, with a high near 93. North wind 5 to 9 mph.

    High: 93 °F

    Haze

  • Monday Night

    Monday Night: Widespread haze before 10pm. Clear, with a low around 63. North wind 8 to 13 mph becoming light  after midnight. Winds could gust as high as 20 mph.

    Low: 63 °F

    Haze then
    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 93. North wind 3 to 7 mph.

    High: 93 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 65.

    Low: 65 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 92.

    High: 92 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 65.

    Low: 65 °F

    Mostly Clear

Detailed Forecast

Today
Widespread haze before noon, then widespread haze after 4pm. Sunny and hot, with a high near 96. Northeast wind around 7 mph.
Tonight
Widespread haze. Mostly clear, with a low around 68. North northwest wind 7 to 11 mph.
Monday
Widespread haze. Sunny, with a high near 93. North wind 5 to 9 mph.
Monday Night
Widespread haze before 10pm. Clear, with a low around 63. North wind 8 to 13 mph becoming light after midnight. Winds could gust as high as 20 mph.
Tuesday
Sunny, with a high near 93. North wind 3 to 7 mph.
Tuesday Night
Clear, with a low around 65.
Wednesday
Sunny, with a high near 92.
Wednesday Night
Mostly clear, with a low around 65.
Thursday
Sunny, with a high near 91.
Thursday Night
Mostly clear, with a low around 63.
Friday
Sunny, with a high near 90.
Friday Night
Mostly clear, with a low around 62.
Saturday
Sunny, with a high near 90.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles W Yreka CA
 41.73°N 122.71°W (Elev. 3399 ft)
10:41 am PDT Jul 13, 2025
11am PDT Jul 13, 2025-6pm PDT Jul 19, 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