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Watching Hurricane Erin; Heavy Rainfall Threat for Upper Midwest; Heatrisk for Mississippi Valley

Hurricane Erin continues to track westward with its outer bands bringing heavy rainfall and gusty winds for Puerto Rico and US Virgin Islands. Life-threatening surf and rip currents are occurring and will spread across the Atlantic coasts this week. Meanwhile, heavy rainfall and possible flooding are in the forecast for upper Midwest through Monday. Heatrisk continues for the Mississippi Valley. Read More >

Current conditions at

Mount Shasta (KMHS)

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

Mostly Cloudy

63°F

17°C

Humidity 53%
Wind Speed NA 3 MPH
Barometer 30.03 in (1016.93 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 18 Aug 01:56 AM PDT
Extended Forecast for

2 Miles NW Mt Shasta CA

  • Overnight

    Overnight: Mostly clear, with a low around 49. Southeast wind around 6 mph.

    Low: 49 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 78. South southeast wind 8 to 13 mph, with gusts as high as 20 mph.

    High: 78 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 49. South southeast wind 5 to 10 mph becoming light southeast.

    Low: 49 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 83. South southeast wind 6 to 13 mph, with gusts as high as 20 mph.

    High: 83 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 52. Southeast wind 6 to 11 mph becoming light and variable in the evening.

    Low: 52 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 85.

    High: 85 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 55.

    Low: 55 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 92.

    High: 92 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 59.

    Low: 59 °F

    Clear

Detailed Forecast

Overnight
Mostly clear, with a low around 49. Southeast wind around 6 mph.
Monday
Sunny, with a high near 78. South southeast wind 8 to 13 mph, with gusts as high as 20 mph.
Monday Night
Clear, with a low around 49. South southeast wind 5 to 10 mph becoming light southeast.
Tuesday
Sunny, with a high near 83. South southeast wind 6 to 13 mph, with gusts as high as 20 mph.
Tuesday Night
Clear, with a low around 52. Southeast wind 6 to 11 mph becoming light and variable in the evening.
Wednesday
Sunny, with a high near 85.
Wednesday Night
Clear, with a low around 55.
Thursday
Sunny, with a high near 92.
Thursday Night
Clear, with a low around 59.
Friday
Sunny, with a high near 94.
Friday Night
Mostly clear, with a low around 60.
Saturday
Sunny, with a high near 93.
Saturday Night
Mostly clear, with a low around 59.
Sunday
Sunny, with a high near 92.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NW Mt Shasta CA
 41.34°N 122.34°W (Elev. 3911 ft)
Last Update:
1:41 am PDT Aug 18, 2025
Forecast Valid:
2am PDT Aug 18, 2025-6pm PDT Aug 24, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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