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

Excessive Rainfall and Significant Flooding in the Upper Midwest This Weekend

Heavy to excessive rainfall is expected over the weekend across eastern Iowa, northern Missouri, northwest Illinois and southern Wisconsin. Numerous flash floods, some with significant impacts, are expected in these areas. Heaviest rainfall will occur overnight Saturday and Sunday, so be sure to have multiple ways to receive warnings. Read More >

Hazardous Weather Conditions

Current conditions at

Mount Shasta (KMHS)

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

Clear

74°F

23°C

Humidity 20%
Wind Speed NA NA MPH
Barometer 30.1 in (1019.3 mb)
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Last update 08 Aug 09:56 PM PDT
Extended Forecast for

4 Miles NW Weed CA

Extreme Heat Warning August 10, 08:00am until August 12, 02:00am
Click here for hazard details and duration
Extreme Heat Warning

  • Tonight

    Tonight: Mostly clear, with a low around 55. North northwest wind 6 to 8 mph becoming west southwest in the evening.

    Low: 55 °F

    Mostly Clear

  • Saturday

    Saturday: Increasing clouds, with a high near 94. Southeast wind 5 to 7 mph becoming north in the morning.

    High: 94 °F

    Increasing
    Clouds

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 60. North wind 6 to 9 mph becoming southeast after midnight.

    Low: 60 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny and hot, with a high near 99. Southeast wind around 7 mph becoming north in the afternoon.

    High: 99 °F

    Hot

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 66. North wind 6 to 8 mph becoming south southeast in the evening.

    Low: 66 °F

    Mostly Clear

  • Monday

    Monday: Sunny and hot, with a high near 101.

    High: 101 °F

    Hot

  • Monday Night

    Monday Night: Mostly clear, with a low around 66.

    Low: 66 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 98.

    High: 98 °F

    Hot

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 64.

    Low: 64 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 55. North northwest wind 6 to 8 mph becoming west southwest in the evening.
Saturday
Increasing clouds, with a high near 94. Southeast wind 5 to 7 mph becoming north in the morning.
Saturday Night
Partly cloudy, with a low around 60. North wind 6 to 9 mph becoming southeast after midnight.
Sunday
Sunny and hot, with a high near 99. Southeast wind around 7 mph becoming north in the afternoon.
Sunday Night
Mostly clear, with a low around 66. North wind 6 to 8 mph becoming south southeast in the evening.
Monday
Sunny and hot, with a high near 101.
Monday Night
Mostly clear, with a low around 66.
Tuesday
Sunny and hot, with a high near 98.
Tuesday Night
Mostly clear, with a low around 64.
Wednesday
Sunny, with a high near 94.
Wednesday Night
Mostly clear, with a low around 58.
Thursday
Sunny, with a high near 87.
Thursday Night
Mostly clear, with a low around 55.
Friday
Sunny, with a high near 85.
Basemap Options
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NW Weed CA
 41.46°N 122.43°W (Elev. 2999 ft)
Last Update:
10:40 pm PDT Aug 8, 2025
Forecast Valid:
10pm PDT Aug 8, 2025-6pm PDT Aug 15, 2025
 
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