Hawaii and Guam Concerns; Severe Weather for the Plains; Heavy Snow for Sierra-Nevada

Heavy rainfall capable of causing flash flooding will continue to impact Hawaii through Monday. Severe thunderstorms and heavy rain are possible in parts of Texas and the southern Plains and the Upper Great Lakes. Heavy mountain snow continues in California's Sierra Nevada and rain with gusty winds to lower elevations. Super Typhoon Sinlaku will impact the Marianas through midweek. Read More >

Current conditions at

Mount Shasta (KMHS)

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

Mist

34°F

1°C

Humidity 96%
Wind Speed N 0 MPH
Barometer 29.98 in (1015.24 mb)
Dewpoint 33°F (1°C)
Visibility 1.00 mi
Last update 12 Apr 11:56 PM PDT
Extended Forecast for

15 Miles WSW Weed CA

  • Overnight

    Overnight: Mostly cloudy, with a low around 29. Light north wind.

    Low: 29 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 39. Calm wind becoming northwest 5 to 7 mph in the afternoon.

    High: 39 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 29. Northwest wind around 6 mph becoming calm  in the evening.

    Low: 29 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 46. Light and variable wind becoming south southwest 5 to 10 mph in the afternoon.

    High: 46 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 20 percent chance of snow showers after 11pm.  Mostly cloudy, with a low around 35. South southwest wind 8 to 13 mph, with gusts as high as 21 mph.

    Low: 35 °F

    Slight Chance
    Snow Showers

  • Wednesday

    Wednesday: Snow showers, mainly after 11am.  High near 37. Breezy.  Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

    High: 37 °F

    Snow Showers
    and Breezy

  • Wednesday Night

    Wednesday Night: Snow showers likely before 11pm.  Mostly cloudy, with a low around 23. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    Low: 23 °F

    Snow Showers
    Likely then
    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 36.

    High: 36 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 25.

    Low: 25 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly cloudy, with a low around 29. Light north wind.
Monday
Partly sunny, with a high near 39. Calm wind becoming northwest 5 to 7 mph in the afternoon.
Monday Night
Mostly cloudy, with a low around 29. Northwest wind around 6 mph becoming calm in the evening.
Tuesday
Mostly sunny, with a high near 46. Light and variable wind becoming south southwest 5 to 10 mph in the afternoon.
Tuesday Night
A 20 percent chance of snow showers after 11pm. Mostly cloudy, with a low around 35. South southwest wind 8 to 13 mph, with gusts as high as 21 mph.
Wednesday
Snow showers, mainly after 11am. High near 37. Breezy. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
Wednesday Night
Snow showers likely before 11pm. Mostly cloudy, with a low around 23. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Thursday
Sunny, with a high near 36.
Thursday Night
Mostly clear, with a low around 25.
Friday
Sunny, with a high near 47.
Friday Night
Partly cloudy, with a low around 35.
Saturday
Mostly sunny, with a high near 50.
Saturday Night
A slight chance of rain and snow. Snow level 7000 feet lowering to 6300 feet after midnight . Mostly cloudy, with a low around 39.
Sunday
A chance of rain and snow. Partly sunny, with a high near 44.
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ABOUT THIS FORECAST

 
Point Forecast:
15 Miles WSW Weed CA
 41.34°N 122.63°W (Elev. 5820 ft)
11:51 pm PDT Apr 12, 2026
12am PDT Apr 13, 2026-6pm PDT Apr 19, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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