Heavy Rainfall and Severe Thunderstorm Threats; Heat Risk Expands; Monitoring the Tropics

Flash flooding risks continue for portions of the Four Corners and Great Basin through today. Severe thunderstorms are outlooked from the eastern Great Lakes, southern New England into the mid-Atlantic through Tuesday. Heat risk increases and expands across the center of the nation and across the Ohio Valley and mid-Atlantic this week. Continue to closely monitor tropical development in the Gulf. Read More >

Current conditions at

YOSEMITE VALLEY NEAR YOSEMITE VILLAGE 1NNW YYV (YYVC1)

Lat: 37.74972°NLon: 119.58944°WElev: 4022.0ft.

81°F

27°C

Humidity	27%
Wind Speed	NA NA MPH
Barometer	NA
Dewpoint	44°F (7°C)
Visibility	NA
Heat Index	80°F (27°C)
Last update	31 Aug 03:15 PM PDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

16 Miles NNW Yosemite Valley CA

Tonight
Low: 54 °F
Partly Cloudy
Tuesday
High: 74 °F
Sunny
Tuesday Night
Low: 48 °F
Mostly Clear
Wednesday
High: 71 °F
Sunny
Wednesday Night
Low: 51 °F
Mostly Clear
Thursday
High: 73 °F
Sunny
Thursday Night
Low: 52 °F
Mostly Clear
Friday
High: 73 °F
Sunny
Friday Night
Low: 53 °F
Mostly Clear

Detailed Forecast

Tonight

Partly cloudy, with a low around 54. West wind 5 to 10 mph becoming light and variable in the evening.

Tuesday

Sunny, with a high near 74. Light and variable wind becoming southwest 5 to 10 mph in the morning. Winds could gust as high as 20 mph.

Tuesday Night

Mostly clear, with a low around 48. Southwest wind 5 to 10 mph becoming light and variable in the evening. Winds could gust as high as 20 mph.

Wednesday

Sunny, with a high near 71. Light and variable wind becoming southwest 5 to 10 mph in the morning. Winds could gust as high as 15 mph.

Wednesday Night

Mostly clear, with a low around 51. Southwest wind 5 to 10 mph becoming light and variable in the evening. Winds could gust as high as 15 mph.

Thursday

Sunny, with a high near 73. Light and variable wind becoming west southwest 5 to 10 mph in the afternoon. Winds could gust as high as 15 mph.

Thursday Night

Mostly clear, with a low around 52. West southwest wind 5 to 10 mph becoming light and variable in the evening. Winds could gust as high as 15 mph.

Friday

Sunny, with a high near 73. Light and variable wind becoming southwest 5 to 10 mph in the morning. Winds could gust as high as 15 mph.

Friday Night

Mostly clear, with a low around 53. Southwest wind 5 to 10 mph becoming light and variable in the evening. Winds could gust as high as 15 mph.

Saturday

Sunny, with a high near 75. Light and variable wind becoming southwest 5 to 10 mph in the morning. Winds could gust as high as 15 mph.

Saturday Night

A 10 percent chance of rain. Partly cloudy, with a low around 54. Southwest wind 5 to 10 mph becoming light and variable after midnight. Winds could gust as high as 15 mph.

Sunday

A 20 percent chance of rain and thunderstorms. Mostly sunny, with a high near 77. Light and variable wind becoming southwest 5 to 10 mph in the morning. Winds could gust as high as 15 mph.

Sunday Night

A 20 percent chance of rain and thunderstorms. Partly cloudy, with a low around 58. West southwest wind 5 to 10 mph becoming east northeast in the evening. Winds could gust as high as 15 mph.

Labor Day

A 20 percent chance of rain and thunderstorms. Mostly sunny, with a high near 81. Light and variable wind becoming southwest 5 to 10 mph in the morning.