Erin Strengthens to a Hurricane; Heavy Rainfall Possible in Puerto Rico and the Virgin Islands, the Upper Midwest, South Texas

Hurricane Erin may bring isolated flash and urban flooding, landslides or mudslides, and possible tropical storm conditions to Puerto Rico and the U.S. Virgin Islands this weekend. Scattered thunderstorms and heavy rainfall may bring areas of flooding this weekend over the Upper Midwest. A tropical disturbance will bring locally heavy rain and mainly urban flash flooding to far southern Texas. Read More >

Current conditions at

Mount Shasta (KMHS)

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

Overcast

53°F

12°C

Humidity 100%
Wind Speed N 0 MPH
Barometer 30.07 in (1018.29 mb)
Dewpoint 53°F (12°C)
Visibility 10.00 mi
Last update 17 Aug 03:56 AM PDT
Extended Forecast for

5 Miles NNW Weed CA

  • Overnight

    Overnight: A 20 percent chance of showers.  Partly cloudy, with a low around 57. Calm wind.

    Low: 57 °F

    Slight Chance
    Showers

  • Sunday

    Sunday: A 20 percent chance of showers and thunderstorms after 2pm.  Mostly sunny, with a high near 82. Light and variable wind becoming south southeast 13 to 18 mph in the afternoon. Winds could gust as high as 28 mph.

    High: 82 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Sunday Night

    Sunday Night: A 20 percent chance of showers and thunderstorms before 11pm.  Partly cloudy, with a low around 52. South wind 9 to 14 mph becoming light and variable  in the evening. Winds could gust as high as 21 mph.

    Low: 52 °F

    Slight Chance
    T-storms then
    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 86. Light and variable wind becoming south southeast 10 to 15 mph in the afternoon. Winds could gust as high as 23 mph.

    High: 86 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 55. South southeast wind 10 to 15 mph becoming light south  in the evening. Winds could gust as high as 23 mph.

    Low: 55 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 87.

    High: 87 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 55.

    Low: 55 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 89.

    High: 89 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 55.

    Low: 55 °F

    Clear

Detailed Forecast

Overnight
A 20 percent chance of showers. Partly cloudy, with a low around 57. Calm wind.
Sunday
A 20 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 82. Light and variable wind becoming south southeast 13 to 18 mph in the afternoon. Winds could gust as high as 28 mph.
Sunday Night
A 20 percent chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 52. South wind 9 to 14 mph becoming light and variable in the evening. Winds could gust as high as 21 mph.
Monday
Sunny, with a high near 86. Light and variable wind becoming south southeast 10 to 15 mph in the afternoon. Winds could gust as high as 23 mph.
Monday Night
Clear, with a low around 55. South southeast wind 10 to 15 mph becoming light south in the evening. Winds could gust as high as 23 mph.
Tuesday
Sunny, with a high near 87.
Tuesday Night
Clear, with a low around 55.
Wednesday
Sunny, with a high near 89.
Wednesday Night
Clear, with a low around 55.
Thursday
Sunny, with a high near 94.
Thursday Night
Mostly clear, with a low around 59.
Friday
Sunny and hot, with a high near 98.
Friday Night
Mostly clear, with a low around 61.
Saturday
Sunny and hot, with a high near 97.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NNW Weed CA
 41.49°N 122.4°W (Elev. 2999 ft)
4:40 am PDT Aug 17, 2025
4am PDT Aug 17, 2025-6pm PDT Aug 23, 2025
 
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Additional Resources

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Hourly Weather Forecast

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