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

Showers and Thunderstorms for the Eastern Third of the Country; Fire Weather Concerns; Flooding Issues for the Great Lakes Region

Showers and thunderstorms will continue along and ahead of a cold front for the eastern third of the country. The rainfall for the Great Lakes region could prolong the ongoing flooding. Much cooler weather will filter in behind this cold front along and east of the Rockies. Where the rain is needed, the Southern High Plains, critical fire weather concerns through this weekend. Read More >

Current conditions at

Mount Shasta (KMHS)

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

Mostly Cloudy

54°F

12°C

Humidity 44%
Wind Speed SE 3 MPH
Barometer 29.94 in (1013.89 mb)
Dewpoint 33°F (1°C)
Visibility 10.00 mi
Last update 18 Apr 11:56 PM PDT
Extended Forecast for

Weed CA

  • Overnight

    Overnight: Mostly cloudy, with a low around 45. South southeast wind around 15 mph, with gusts as high as 23 mph.

    Low: 45 °F

    Mostly Cloudy

  • Sunday

    Sunday: Cloudy, then gradually becoming mostly sunny, with a high near 64. Breezy, with a south southeast wind 14 to 22 mph, with gusts as high as 33 mph.

    High: 64 °F

    Mostly Cloudy
    then Partly
    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 43. South southeast wind 18 to 21 mph, with gusts as high as 30 mph.

    Low: 43 °F

    Mostly Cloudy

  • Monday

    Monday: A 50 percent chance of rain, mainly after 11am. Snow level 6500 feet lowering to 5600 feet. Partly sunny, with a high near 55. Breezy, with a south southeast wind 21 to 24 mph, with gusts as high as 37 mph.

    High: 55 °F

    Chance Rain
    and Breezy

  • Monday Night

    Monday Night: Rain. Snow level 6400 feet. Low around 39. South southeast wind 11 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 39 °F

    Rain

  • Tuesday

    Tuesday: Rain before 2pm, then showers and possibly a thunderstorm after 2pm. Snow level 5800 feet. High near 50. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 50 °F

    Showers

  • Tuesday Night

    Tuesday Night: Showers and possibly a thunderstorm before 8pm, then rain, mainly after 8pm. Snow level 6000 feet lowering to 5200 feet after midnight . Low around 36. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 36 °F

    Showers

  • Wednesday

    Wednesday: Rain likely. Snow level 5000 feet rising to 5600 feet in the afternoon. Mostly cloudy, with a high near 50.

    High: 50 °F

    Rain Likely

  • Wednesday Night

    Wednesday Night: A slight chance of rain before 11pm. Snow level 5900 feet lowering to 4900 feet after midnight . Mostly cloudy, with a low around 32.

    Low: 32 °F

    Slight Chance
    Rain then
    Mostly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 45. South southeast wind around 15 mph, with gusts as high as 23 mph.
Sunday
Cloudy, then gradually becoming mostly sunny, with a high near 64. Breezy, with a south southeast wind 14 to 22 mph, with gusts as high as 33 mph.
Sunday Night
Mostly cloudy, with a low around 43. South southeast wind 18 to 21 mph, with gusts as high as 30 mph.
Monday
A 50 percent chance of rain, mainly after 11am. Snow level 6500 feet lowering to 5600 feet. Partly sunny, with a high near 55. Breezy, with a south southeast wind 21 to 24 mph, with gusts as high as 37 mph.
Monday Night
Rain. Snow level 6400 feet. Low around 39. South southeast wind 11 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Tuesday
Rain before 2pm, then showers and possibly a thunderstorm after 2pm. Snow level 5800 feet. High near 50. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
Showers and possibly a thunderstorm before 8pm, then rain, mainly after 8pm. Snow level 6000 feet lowering to 5200 feet after midnight . Low around 36. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday
Rain likely. Snow level 5000 feet rising to 5600 feet in the afternoon. Mostly cloudy, with a high near 50.
Wednesday Night
A slight chance of rain before 11pm. Snow level 5900 feet lowering to 4900 feet after midnight . Mostly cloudy, with a low around 32.
Thursday
Sunny, with a high near 59.
Thursday Night
Mostly clear, with a low around 35.
Friday
Sunny, with a high near 64.
Friday Night
Mostly clear, with a low around 37.
Saturday
Sunny, with a high near 66.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Weed CA
 41.4°N 122.38°W (Elev. 3727 ft)
Last Update:
11:35 pm PDT Apr 18, 2026
Forecast Valid:
12am PDT Apr 19, 2026-6pm PDT Apr 25, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation