Heavy Rain From the Central Plains to the Mid-Atlantic; Heat Wave Begins This Weekend

Strong to severe thunderstorms and heavy rain will impact portions of the central Plains into the Upper Midwest and the Mid-Atlantic through the weekend. A stretch of unusually hot and humid weather is expected across portions of the central U.S. and the Southeast beginning this weekend and continuing through next week. The heat may reach dangerous levels, particularly mid to late next week. Read More >

Current conditions at

Montague Siskiyou County Airport (KSIY)

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

Clear

82°F

28°C

Humidity 24%
Wind Speed N 13 MPH
Barometer 30.01 in (1016.26 mb)
Dewpoint 42°F (6°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 18 Jul 08:53 PM PDT
Extended Forecast for

6 Miles W Yreka CA

  • Tonight

    Tonight: Widespread haze before 4am, then widespread haze after 5am. Clear, with a low around 59. Northwest wind 5 to 7 mph becoming calm  in the evening.

    Low: 59 °F

    Haze

  • Saturday

    Saturday: Widespread haze between 11am and 2pm. Sunny, with a high near 81. Calm wind becoming west northwest 5 to 9 mph in the afternoon.

    High: 81 °F

    Haze

  • Saturday Night

    Saturday Night: Widespread haze before 3am. Clear, with a low around 58. West northwest wind 5 to 10 mph becoming light  in the evening. Winds could gust as high as 18 mph.

    Low: 58 °F

    Haze

  • Sunday

    Sunday: Sunny, with a high near 78. Calm wind becoming northwest 5 to 8 mph in the afternoon.

    High: 78 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 57. Northwest wind 5 to 10 mph.

    Low: 57 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 71.

    High: 71 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 56.

    Low: 56 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 73.

    High: 73 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 56.

    Low: 56 °F

    Partly Cloudy

Detailed Forecast

Tonight
Widespread haze before 4am, then widespread haze after 5am. Clear, with a low around 59. Northwest wind 5 to 7 mph becoming calm in the evening.
Saturday
Widespread haze between 11am and 2pm. Sunny, with a high near 81. Calm wind becoming west northwest 5 to 9 mph in the afternoon.
Saturday Night
Widespread haze before 3am. Clear, with a low around 58. West northwest wind 5 to 10 mph becoming light in the evening. Winds could gust as high as 18 mph.
Sunday
Sunny, with a high near 78. Calm wind becoming northwest 5 to 8 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around 57. Northwest wind 5 to 10 mph.
Monday
Mostly sunny, with a high near 71.
Monday Night
Partly cloudy, with a low around 56.
Tuesday
Sunny, with a high near 73.
Tuesday Night
Partly cloudy, with a low around 56.
Wednesday
Sunny, with a high near 77.
Wednesday Night
Mostly clear, with a low around 56.
Thursday
Sunny, with a high near 77.
Thursday Night
Mostly clear, with a low around 56.
Friday
Sunny, with a high near 77.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles W Yreka CA
 41.73°N 122.74°W (Elev. 4600 ft)
4:41 pm PDT Jul 18, 2025
9pm PDT Jul 18, 2025-6pm PDT Jul 25, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database