Hawaii and Guam Concerns; Record Warmth Spreads Eastward; Heavy Snow for Sierra-Nevada; Severe Weather for the Plains

A very active spring pattern with tropical concerns across the Pacific. Heavy rainfall will continue to impact Hawaii this weekend. Meanwhile we continue to monitor a developing typhoon that may affect Guam into early next week. For the Lower 48, heavy snow for mountains of California this weekend, increase threat for severe thunderstorms next week for the Plains and record warmth spreads east. Read More >

Current conditions at

Mount Shasta (KMHS)

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

rain,mist

43°F

6°C

Humidity 88%
Wind Speed SE 4 MPH
Barometer 29.62 in (1003.05 mb)
Dewpoint 40°F (4°C)
Visibility 2.50 mi
Wind Chill41°F (5°C)
Last update 11 Apr 06:56 PM PDT
Extended Forecast for

4 Miles S Weed CA

  • Tonight

    Tonight: Rain and snow showers before 4am, then a chance of snow showers.  Snow level 5500 feet lowering to 4000 feet after midnight . Low around 30. Southeast wind 13 to 21 mph, with gusts as high as 25 mph.  Chance of precipitation is 100%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 30 °F

    Rain/Snow
    then
    Rain/Snow
    Likely

  • Sunday

    Sunday: Rain and snow showers likely before 4pm, then rain showers between 4pm and 5pm, then rain, possibly mixed with snow showers after 5pm. Some thunder is also possible.  Snow level rising to 5000 feet in the afternoon. High near 46. South southeast wind 10 to 14 mph, with gusts as high as 18 mph.  Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 46 °F

    Rain/Snow

  • Sunday Night

    Sunday Night: Rain likely, possibly mixed with snow showers before 8pm, then rain showers likely between 8pm and 11pm, then a chance of rain and snow showers after 11pm.  Snow level 4700 feet. Mostly cloudy, with a low around 33. South southeast wind 5 to 10 mph becoming light  in the evening.  Chance of precipitation is 70%. Little or no snow accumulation expected.

    Low: 33 °F

    Rain/Snow
    Likely then
    Chance
    Rain/Snow

  • Monday

    Monday: A chance of rain and snow showers before 11am, then a chance of rain showers.  Snow level 4300 feet rising to 5600 feet in the afternoon. Mostly cloudy, with a high near 50. Light and variable wind becoming south southeast 5 to 10 mph in the afternoon.  Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 50 °F

    Chance
    Rain/Snow
    then Chance
    Showers

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 32. Southeast wind around 5 mph becoming calm  in the evening.

    Low: 32 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 56.

    High: 56 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 35.

    Low: 35 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A chance of rain.  Snow level 5300 feet rising to 6100 feet in the afternoon. Mostly cloudy, with a high near 52.

    High: 52 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: A chance of rain before 11pm, then a slight chance of rain and snow between 11pm and 2am, then a slight chance of snow after 2am.  Snow level 6100 feet lowering to 4000 feet after midnight . Mostly cloudy, with a low around 27.

    Low: 27 °F

    Chance
    Rain/Snow

Detailed Forecast

Tonight
Rain and snow showers before 4am, then a chance of snow showers. Snow level 5500 feet lowering to 4000 feet after midnight . Low around 30. Southeast wind 13 to 21 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of less than a half inch possible.
Sunday
Rain and snow showers likely before 4pm, then rain showers between 4pm and 5pm, then rain, possibly mixed with snow showers after 5pm. Some thunder is also possible. Snow level rising to 5000 feet in the afternoon. High near 46. South southeast wind 10 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Sunday Night
Rain likely, possibly mixed with snow showers before 8pm, then rain showers likely between 8pm and 11pm, then a chance of rain and snow showers after 11pm. Snow level 4700 feet. Mostly cloudy, with a low around 33. South southeast wind 5 to 10 mph becoming light in the evening. Chance of precipitation is 70%. Little or no snow accumulation expected.
Monday
A chance of rain and snow showers before 11am, then a chance of rain showers. Snow level 4300 feet rising to 5600 feet in the afternoon. Mostly cloudy, with a high near 50. Light and variable wind becoming south southeast 5 to 10 mph in the afternoon. Chance of precipitation is 30%. Little or no snow accumulation expected.
Monday Night
Mostly cloudy, with a low around 32. Southeast wind around 5 mph becoming calm in the evening.
Tuesday
Mostly sunny, with a high near 56.
Tuesday Night
Mostly cloudy, with a low around 35.
Wednesday
A chance of rain. Snow level 5300 feet rising to 6100 feet in the afternoon. Mostly cloudy, with a high near 52.
Wednesday Night
A chance of rain before 11pm, then a slight chance of rain and snow between 11pm and 2am, then a slight chance of snow after 2am. Snow level 6100 feet lowering to 4000 feet after midnight . Mostly cloudy, with a low around 27.
Thursday
Sunny, with a high near 51.
Thursday Night
Clear, with a low around 27.
Friday
Sunny, with a high near 61.
Friday Night
Partly cloudy, with a low around 34.
Saturday
A slight chance of rain. Snow level 5600 feet rising to 6900 feet in the afternoon. Mostly sunny, with a high near 64.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles S Weed CA
 41.36°N 122.37°W (Elev. 3996 ft)
4:41 pm PDT Apr 11, 2026
7pm PDT Apr 11, 2026-6pm PDT Apr 18, 2026
 
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