Severe Thunderstorms and Flooding from the Southern Plains to the Great Lakes; Record Heat in the East

Widely scattered severe thunderstorms may produce damaging winds, hail, and flash flooding from the southern Plains into the lower Great Lakes. Elevated to locally critical fire weather conditions will persist across portions of the Southwest and Southern High Plains due to gusty winds and dry conditions. An early-season heatwave will challenge temperature records across the eastern U.S.. Read More >

Current conditions at

TUOLUMNE MEADOWS TUM (TUMC1)

Lat: 37.87639°NLon: 119.34806°WElev: 8654.0ft.

30°F

-1°C

Humidity	67%
Wind Speed	SSE 1 MPH
Barometer	NA
Dewpoint	20°F (-7°C)
Visibility	NA
Last update	20 May 12:00 AM PDT

More Information:

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

Extended Forecast for

10 Miles W Conway Summit CA

Overnight
Low: 24 °F
Clear
Wednesday
High: 54 °F
Increasing
Clouds
Wednesday Night
Low: 28 °F
Decreasing
Clouds
Thursday
High: 58 °F
Increasing
Clouds
Thursday Night
Low: 31 °F
Partly Cloudy
Friday
High: 57 °F
Mostly Sunny
Friday Night
Low: 30 °F
Mostly Clear
Saturday
High: 59 °F
Sunny
Saturday Night
Low: 31 °F
Mostly Clear

Detailed Forecast

Overnight

Clear, with a low around 24. Northeast wind around 5 mph.

Wednesday

Increasing clouds, with a high near 54. Light southwest wind becoming west 5 to 10 mph in the afternoon.

Wednesday Night

Mostly cloudy, then gradually becoming clear, with a low around 28. West wind around 5 mph becoming east northeast after midnight.

Thursday

Increasing clouds, with a high near 58. Light and variable wind becoming west northwest 5 to 10 mph in the afternoon. Winds could gust as high as 15 mph.

Thursday Night

Partly cloudy, with a low around 31. West wind 5 to 10 mph becoming light south southwest in the evening. Winds could gust as high as 15 mph.

Friday

Mostly sunny, with a high near 57. Light southwest wind becoming west 5 to 10 mph in the afternoon. Winds could gust as high as 15 mph.

Friday Night

Mostly clear, with a low around 30. West wind 5 to 10 mph, with gusts as high as 15 mph.

Saturday

Sunny, with a high near 59. Light west southwest wind increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 25 mph.

Saturday Night

Mostly clear, with a low around 31. Southwest wind 10 to 15 mph decreasing to 5 to 10 mph in the evening. Winds could gust as high as 20 mph.

Sunday

A 10 percent chance of showers and thunderstorms after 11am. Snow level rising to 11500 feet in the afternoon. Mostly sunny, with a high near 60. Light and variable wind becoming west southwest 5 to 10 mph in the afternoon. Winds could gust as high as 15 mph.

Sunday Night

Partly cloudy, with a low around 31. Southwest wind 5 to 10 mph, with gusts as high as 15 mph.

Memorial Day

Sunny, with a high near 59. South southwest wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 25 mph.

Monday Night

Partly cloudy, with a low around 30. Southwest wind 10 to 15 mph, with gusts as high as 30 mph.

Tuesday

Sunny, with a high near 54. Windy, with a southwest wind 10 to 20 mph increasing to 20 to 30 mph in the afternoon. Winds could gust as high as 50 mph.