National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Heat Wave and Severe Thunderstorms this Independence Day

A prolonged, dangerous heat wave will persist through the Independence Day weekend across the Ohio Valley, Midwest, and Mid-Atlantic. Numerous temperature records are expected. Clusters of severe thunderstorms will move across parts of the Allegheny Plateau into Mid Atlantic this Independence Day, with potential for widespread damaging winds. Additional severe thunderstorms in the Great Plains. Read More >

Current conditions at

SIMS (SMSC1)

Lat: 41.0713°NLon: 122.36993°WElev: 2537.0ft.

NA

84°F

29°C

Humidity 35%
Wind Speed NNE 1 MPH
Barometer NA
Dewpoint 53°F (12°C)
Visibility NA
Heat Index83°F (28°C)
Last update 04 Jul 10:32 AM PDT
Extended Forecast for

14 Miles S Dunsmuir CA

  • Independence Day

    Independence Day: Sunny, with a high near 93. Calm wind becoming south southwest 5 to 7 mph in the afternoon.

    High: 93 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 59. South wind 5 to 7 mph becoming calm in the evening.

    Low: 59 °F

    Mostly Clear

  • Sunday

    Sunday: Partly sunny, with a high near 87. Calm wind becoming south 5 to 7 mph in the afternoon.

    High: 87 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 58. South wind 5 to 7 mph becoming calm in the evening.

    Low: 58 °F

    Decreasing
    Clouds

  • Monday

    Monday: Sunny, with a high near 87. Calm wind becoming south 5 to 7 mph in the afternoon.

    High: 87 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 57.

    Low: 57 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 88.

    High: 88 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 57.

    Low: 57 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 91.

    High: 91 °F

    Sunny

Detailed Forecast

Independence Day
Sunny, with a high near 93. Calm wind becoming south southwest 5 to 7 mph in the afternoon.
Tonight
Mostly clear, with a low around 59. South wind 5 to 7 mph becoming calm in the evening.
Sunday
Partly sunny, with a high near 87. Calm wind becoming south 5 to 7 mph in the afternoon.
Sunday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 58. South wind 5 to 7 mph becoming calm in the evening.
Monday
Sunny, with a high near 87. Calm wind becoming south 5 to 7 mph in the afternoon.
Monday Night
Mostly clear, with a low around 57.
Tuesday
Sunny, with a high near 88.
Tuesday Night
Clear, with a low around 57.
Wednesday
Sunny, with a high near 91.
Wednesday Night
Clear, with a low around 58.
Thursday
Sunny, with a high near 94.
Thursday Night
Mostly clear, with a low around 59.
Friday
Sunny, with a high near 92.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
14 Miles S Dunsmuir CA
 41.03°N 122.31°W (Elev. 2841 ft)
Last Update:
2:00 am PDT Jul 4, 2026
Forecast Valid:
11am PDT Jul 4, 2026-6pm PDT Jul 10, 2026
 
Forecast Discussion
 
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Additional Resources

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