Severe Weather Possible from the Central Plains to the Northeast; Building Heat in the West; Fire Weather Concerns for the Southwest

Severe thunderstorms are possible from the Ohio Valley to the central Plains this evening, and the threat will expand into the Mid-Atlantic and Northeast on Monday. Hazardous heat will linger across the southern U.S. and build across the West through mid-week. Hot and dry conditions will fuel fire weather concerns for Alaska through this evening and for the Four Corners region through Monday. Read More >

Current conditions at

Mount Shasta (KMHS)

Lat: 41.31494°NLon: 122.31702°WElev: 3540.0ft.

Clear

84°F

29°C

Humidity 30%
Wind Speed N 0 MPH
Barometer 29.92 in (1013.21 mb)
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Heat Index82°F (28°C)
Last update 21 Jun 03:56 PM PDT
Extended Forecast for

9 Miles SE Etna CA

Heat Advisory June 22, 11:00am until June 23, 11:00pm
Click here for hazard details and duration
Heat Advisory
  • Tonight

    Tonight: Clear, with a low around 58. North wind 9 to 14 mph becoming light and variable  after midnight. Winds could gust as high as 22 mph.

    Low: 58 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 82. Calm wind becoming west northwest 5 to 9 mph in the afternoon.

    High: 82 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 62. West northwest wind 5 to 10 mph becoming light and variable  in the evening.

    Low: 62 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 82. Calm wind becoming west northwest 5 to 7 mph in the afternoon.

    High: 82 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 62. North northwest wind 6 to 11 mph becoming light and variable  after midnight.

    Low: 62 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 81.

    High: 81 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 60.

    Low: 60 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 78.

    High: 78 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 57.

    Low: 57 °F

    Partly Cloudy

Detailed Forecast

Tonight
Clear, with a low around 58. North wind 9 to 14 mph becoming light and variable after midnight. Winds could gust as high as 22 mph.
Monday
Sunny, with a high near 82. Calm wind becoming west northwest 5 to 9 mph in the afternoon.
Monday Night
Clear, with a low around 62. West northwest wind 5 to 10 mph becoming light and variable in the evening.
Tuesday
Sunny, with a high near 82. Calm wind becoming west northwest 5 to 7 mph in the afternoon.
Tuesday Night
Clear, with a low around 62. North northwest wind 6 to 11 mph becoming light and variable after midnight.
Wednesday
Sunny, with a high near 81.
Wednesday Night
Clear, with a low around 60.
Thursday
Sunny, with a high near 78.
Thursday Night
Partly cloudy, with a low around 57.
Friday
Sunny, with a high near 70.
Friday Night
Mostly clear, with a low around 50.
Saturday
Sunny, with a high near 67.
Saturday Night
Clear, with a low around 47.
Sunday
Sunny, with a high near 68.
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles SE Etna CA
 41.36°N 122.79°W (Elev. 5003 ft)
4:40 pm PDT Jun 21, 2026
4pm PDT Jun 21, 2026-6pm PDT Jun 28, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database