Additional Severe Weather Concerns for the Center of the Nation; Heat Builds for the West; Critical Fire Weather for Alaska

Active hazardous weather continues for the center of the nation with more severe thunderstorms and heavy rainfall today. Heat will linger across the southern Plains, then expand westward early in the week. The combination of heat and dry conditions will fuel fire weather concerns for the Four Corners region and across interior Alaska. Read More >

Current conditions at

Mount Shasta (KMHS)

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

Partly Cloudy

51°F

11°C

Humidity 89%
Wind Speed N 0 MPH
Barometer 30.01 in (1016.26 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Last update 21 Jun 06:56 AM PDT
Extended Forecast for

12 Miles SSE Etna CA

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

    Today: Sunny, with a high near 89. Calm wind becoming north northwest around 5 mph.

    High: 89 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 59. North northwest wind around 5 mph becoming calm  in the evening.

    Low: 59 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 94. Light and variable wind.

    High: 94 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 62. West northwest wind around 6 mph becoming calm  in the evening.

    Low: 62 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 94. Light and variable wind.

    High: 94 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 61.

    Low: 61 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 95.

    High: 95 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 59.

    Low: 59 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 93.

    High: 93 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 89. Calm wind becoming north northwest around 5 mph.
Tonight
Clear, with a low around 59. North northwest wind around 5 mph becoming calm in the evening.
Monday
Sunny, with a high near 94. Light and variable wind.
Monday Night
Clear, with a low around 62. West northwest wind around 6 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 94. Light and variable wind.
Tuesday Night
Clear, with a low around 61.
Wednesday
Sunny, with a high near 95.
Wednesday Night
Clear, with a low around 59.
Thursday
Sunny, with a high near 93.
Thursday Night
Mostly clear, with a low around 56.
Friday
Sunny, with a high near 84.
Friday Night
Mostly clear, with a low around 52.
Saturday
Sunny, with a high near 81.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles SSE Etna CA
 41.29°N 122.8°W (Elev. 3599 ft)
4:40 am PDT Jun 21, 2026
7am PDT Jun 21, 2026-6pm PDT Jun 27, 2026
 
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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