Heat Builds in the West; Extremely Critical Fire Weather in the Northwest
A heat wave over the Southwest will intensify this week, peaking and expanding into the Intermountain West and northern High Plains this weekend. Critical to extremely critical fire weather conditions are forecast from the Northwest and the northern Great Basin this weekend. Particularly Dangerous Situation Red Flag Warnings have been issued. Read More >
Current conditions at
Mount Shasta (KMHS)
Lat: 41.31494°NLon: 122.31702°WElev: 3540.0ft.
Clear
89°F
32°C
| Humidity | 25% |
| Wind Speed | NA NA MPH |
| Barometer | 30.12 in (1019.98 mb) |
| Dewpoint | 49°F (9°C) |
| Visibility | 10.00 mi |
| Heat Index | 86°F (30°C) |
| Last update | 01 Aug 01:56 PM PDT |
Extended Forecast for
Mt Shasta CA
This Afternoon
High: 89 °F
Sunny
Tonight
Low: 51 °F
Clear
Sunday
High: 86 °F
Sunny
Sunday Night
Low: 51 °F
Clear
Monday
High: 91 °F
Sunny
Monday Night
Low: 58 °F
Clear
Tuesday
High: 94 °F
Sunny
Tuesday Night
Low: 60 °F
Clear
Wednesday
High: 93 °F
Sunny
Detailed Forecast
This Afternoon
Sunny, with a high near 89. North northwest wind around 11 mph.
Tonight
Clear, with a low around 51. North northwest wind 12 to 17 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 25 mph.
Sunday
Sunny, with a high near 86. North northwest wind 5 to 15 mph, with gusts as high as 23 mph.
Sunday Night
Clear, with a low around 51. North wind 7 to 15 mph, with gusts as high as 23 mph.
Monday
Sunny, with a high near 91. East northeast wind 3 to 6 mph.
Monday Night
Clear, with a low around 58.
Tuesday
Sunny, with a high near 94.
Tuesday Night
Clear, with a low around 60.
Wednesday
Sunny, with a high near 93.
Wednesday Night
Clear, with a low around 59.
Thursday
Sunny, with a high near 91.
Thursday Night
Clear, with a low around 60.
Friday
Sunny, with a high near 92.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Mt Shasta CA
41.33°N 122.3°W (Elev. 3855 ft)
41.33°N 122.3°W (Elev. 3855 ft)
12:16 pm PDT Aug 1, 2026
2pm PDT Aug 1, 2026-6pm PDT Aug 7, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
