Excessive Rainfall and Potential Tropical Cyclone in the South; Severe Thunderstorms in the Midwest

Excessive rainfall may produce locally considerable flash flooding over parts of the northwestern Gulf Coast, lower Mississippi River Valley, and Deep South through Thursday. Potential Tropical Cyclone One is forecast to become a tropical storm (Arthur) as it moves along or just off the northwestern Gulf coast through Wednesday. An outbreak of severe weather is forecast in the Midwest Wednesday. Read More >

Current conditions at

Mount Shasta (KMHS)

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

Clear

57°F

14°C

Humidity 66%
Wind Speed N 0 MPH
Barometer 30.04 in (1017.27 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 17 Jun 06:56 AM PDT
Extended Forecast for

8 Miles SSE Etna CA

  • Today

    Today: Sunny, with a high near 95. Calm wind becoming north around 6 mph in the afternoon.

    High: 95 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 63. North wind 5 to 8 mph becoming calm  in the evening.

    Low: 63 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, then gradually becoming sunny, with a high near 95. Calm wind becoming west 5 to 8 mph in the afternoon.

    High: 95 °F

    Becoming
    Sunny

  • Thursday Night

    Thursday Night: A 10 percent chance of rain after 5am.  Mostly clear, with a low around 62. West wind 5 to 7 mph becoming south southeast after midnight.

    Low: 62 °F

    Mostly Clear
    then Slight
    Chance Rain

  • Juneteenth

    Juneteenth: A slight chance of rain before 11am, then showers likely between 11am and 2pm, then showers likely and possibly a thunderstorm after 2pm.  Partly sunny, with a high near 85. South southeast wind around 5 mph becoming calm.  Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 85 °F

    Showers
    Likely

  • Friday Night

    Friday Night: Showers likely and possibly a thunderstorm before 8pm, then rain likely between 8pm and 11pm.  Partly cloudy, with a low around 56. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 56 °F

    Showers
    Likely then
    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 84.

    High: 84 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 55.

    Low: 55 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 87.

    High: 87 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 95. Calm wind becoming north around 6 mph in the afternoon.
Tonight
Partly cloudy, with a low around 63. North wind 5 to 8 mph becoming calm in the evening.
Thursday
Partly sunny, then gradually becoming sunny, with a high near 95. Calm wind becoming west 5 to 8 mph in the afternoon.
Thursday Night
A 10 percent chance of rain after 5am. Mostly clear, with a low around 62. West wind 5 to 7 mph becoming south southeast after midnight.
Juneteenth
A slight chance of rain before 11am, then showers likely between 11am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 85. South southeast wind around 5 mph becoming calm. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday Night
Showers likely and possibly a thunderstorm before 8pm, then rain likely between 8pm and 11pm. Partly cloudy, with a low around 56. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday
Sunny, with a high near 84.
Saturday Night
Mostly clear, with a low around 55.
Sunday
Sunny, with a high near 87.
Sunday Night
Mostly clear, with a low around 57.
Monday
Sunny, with a high near 91.
Monday Night
Mostly clear, with a low around 60.
Tuesday
Sunny, with a high near 91.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles SSE Etna CA
 41.33°N 122.87°W (Elev. 3596 ft)
4:40 am PDT Jun 17, 2026
7am PDT Jun 17, 2026-6pm PDT Jun 23, 2026
 
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Additional Resources

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