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Extreme Heat and Tropical Storm Bertha Impacts

Dangerous heat will expand from the Gulf Coast into the Southern Plains and Desert Southwest through week's end. Additional extreme heat impacting the Pacific Northwest will shift to the northern Plains by the weekend. Tropical Storm Bertha is expected to continue to impact portions of the northwestern Gulf Coast from south central Louisiana to the upper Texas coast today. Read More >

Hazardous Weather Conditions

Current conditions at

Montague Siskiyou County Airport (KSIY)

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

Clear

55°F

13°C

Humidity 71%
Wind Speed NE 3 MPH
Barometer 30.08 in (1018.63 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 23 Jul 05:35 AM PDT
Extended Forecast for

14 Miles ENE Happy Camp CA

Fire Weather Watch July 24, 01:00pm until July 24, 08:00pm
Click here for hazard details and duration
Fire Weather Watch

  • Today

    Today: Sunny, with a high near 84. Calm wind becoming west 5 to 9 mph in the afternoon.

    High: 84 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 57. West wind 6 to 11 mph becoming light west northwest after midnight. Winds could gust as high as 18 mph.

    Low: 57 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 83. Light west northwest wind becoming west 8 to 13 mph in the afternoon. Winds could gust as high as 28 mph.

    High: 83 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 53. West wind 7 to 14 mph, with gusts as high as 30 mph.

    Low: 53 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 80. West wind 5 to 14 mph, with gusts as high as 23 mph.

    High: 80 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 52.

    Low: 52 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 80.

    High: 80 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 53.

    Low: 53 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 80.

    High: 80 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 84. Calm wind becoming west 5 to 9 mph in the afternoon.
Tonight
Clear, with a low around 57. West wind 6 to 11 mph becoming light west northwest after midnight. Winds could gust as high as 18 mph.
Friday
Sunny, with a high near 83. Light west northwest wind becoming west 8 to 13 mph in the afternoon. Winds could gust as high as 28 mph.
Friday Night
Clear, with a low around 53. West wind 7 to 14 mph, with gusts as high as 30 mph.
Saturday
Sunny, with a high near 80. West wind 5 to 14 mph, with gusts as high as 23 mph.
Saturday Night
Clear, with a low around 52.
Sunday
Sunny, with a high near 80.
Sunday Night
Clear, with a low around 53.
Monday
Sunny, with a high near 80.
Monday Night
Clear, with a low around 53.
Tuesday
Sunny, with a high near 81.
Tuesday Night
Clear, with a low around 54.
Wednesday
Sunny, with a high near 84.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
14 Miles ENE Happy Camp CA
 41.85°N 123.1°W (Elev. 3799 ft)
Last Update:
4:40 am PDT Jul 23, 2026
Forecast Valid:
5am PDT Jul 23, 2026-6pm PDT Jul 29, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation