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
YOSEMITE VALLEY NEAR YOSEMITE VILLAGE 1NNW YYV (YYVC1)
Lat: 37.74972°NLon: 119.58944°WElev: 4022.0ft.NA
67°F
19°C
| Humidity | 37% |
| Wind Speed | NA NA MPH |
| Barometer | NA |
| Dewpoint | 40°F (4°C) |
| Visibility | NA |
| Last update | 02 Aug 08:15 AM PDT |
Extended Forecast for
Yosemite Valley CA
Today
High: 99 °F
Sunny
Tonight
Low: 62 °F
Clear
Monday
High: 99 °F
Sunny
Monday Night
Low: 63 °F
Clear
Tuesday
High: 100 °F
Hot
Tuesday Night
Low: 64 °F
Clear
Wednesday
High: 99 °F
Sunny
Wednesday Night
Low: 64 °F
Clear
Thursday
High: 99 °F
Sunny
Detailed Forecast
Today
Sunny, with a high near 99. East northeast wind 5 to 15 mph becoming west southwest in the afternoon.
Tonight
Clear, with a low around 62. West southwest wind 5 to 10 mph becoming northeast in the evening.
Monday
Sunny, with a high near 99. East northeast wind 5 to 15 mph becoming west southwest in the morning.
Monday Night
Clear, with a low around 63. West southwest wind 5 to 10 mph becoming light and variable after midnight. Winds could gust as high as 15 mph.
Tuesday
Sunny and hot, with a high near 100. East wind 5 to 15 mph becoming west southwest in the afternoon.
Tuesday Night
Clear, with a low around 64. West southwest wind 5 to 10 mph becoming light and variable after midnight. Winds could gust as high as 15 mph.
Wednesday
Sunny, with a high near 99. Light and variable wind becoming west southwest 10 to 15 mph in the afternoon.
Wednesday Night
Clear, with a low around 64. West southwest wind 5 to 10 mph becoming east after midnight. Winds could gust as high as 15 mph.
Thursday
Sunny, with a high near 99. Light and variable wind becoming west southwest 10 to 15 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 65. West southwest wind 10 to 15 mph becoming light and variable in the evening.
Friday
Sunny and hot, with a high near 100. East wind 5 to 15 mph becoming west in the afternoon.
Friday Night
Mostly clear, with a low around 65. West wind 10 to 15 mph becoming light and variable after midnight.
Saturday
Sunny, with a high near 99. East wind 5 to 15 mph becoming west southwest in the morning.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Yosemite Valley CA
37.75°N 119.59°W (Elev. 4760 ft)
37.75°N 119.59°W (Elev. 4760 ft)
7:57 am PDT Aug 2, 2026
8am PDT Aug 2, 2026-6pm PDT Aug 8, 2026
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