Severe Thunderstorms in the Central U.S. Today; Dangerous Heatwave Coming to the West

Isolated to scattered severe thunderstorms will be possible today and Thursday across parts of the central Plains into the Upper Midwest and mid Mississippi Valley. Damaging winds, large hail and flooding should be the main threats. A record-breaking and dangerous heatwave is coming to the West. Dozens of daily high temperature records could be broken starting this weekend. Read More >

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Current conditions at

TUOLUMNE MEADOWS (TUM) (TUMC1)

Lat: 37.87333°NLon: 119.35°WElev: 8600ft.

68°F

20°C

Humidity	18%
Wind Speed	W 5 MPH
Barometer	NA
Dewpoint	23°F (-5°C)
Visibility	NA
Last update	23 Jun 02:00 PM PDT

More Information:

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

Extended Forecast for

12 Miles W Conway Summit CA

Tonight

Clear and
Breezy then
Mostly Clear
Low: 37 °F
Thursday

Slight Chance
T-storms then
Chance
Showers and
Breezy
High: 50 °F
Thursday
Night

Chance
Showers then
Partly Cloudy
Low: 38 °F
Friday

Chance
Showers
High: 53 °F
Friday
Night

Partly Cloudy
Low: 44 °F
Saturday

Sunny
High: 60 °F
Saturday
Night

Mostly Clear
Low: 46 °F
Sunday

Sunny
High: 64 °F
Sunday
Night

Mostly Clear
Low: 47 °F

Detailed Forecast

Tonight

Mostly clear, with a low around 37. Breezy, with a south southwest wind 15 to 25 mph becoming east southeast 5 to 10 mph after midnight. Winds could gust as high as 35 mph.

Thursday

A 50 percent chance of showers and thunderstorms, mainly after noon. Snow level rising to 12600 feet in the afternoon. Increasing clouds, with a high near 50. Breezy, with an east northeast wind 5 to 10 mph becoming southwest 15 to 20 mph in the afternoon. Winds could gust as high as 25 mph. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Thursday Night

A 30 percent chance of showers and thunderstorms before 11pm. Snow level 12600 feet lowering to 12100 feet. Mostly cloudy, then gradually becoming mostly clear, with a low around 38. South wind 10 to 15 mph becoming light and variable. Winds could gust as high as 20 mph.

Friday

A 30 percent chance of showers and thunderstorms after 11am. Snow level 12200 feet rising to 12900 feet in the afternoon. Mostly sunny, with a high near 53. North wind 5 to 15 mph, with gusts as high as 20 mph.

Friday Night

Partly cloudy, with a low around 44. North northwest wind 10 to 15 mph.

Saturday

Sunny, with a high near 60. Northwest wind around 15 mph becoming north northeast in the morning. Winds could gust as high as 20 mph.

Saturday Night

Mostly clear, with a low around 46. Northwest wind 10 to 15 mph, with gusts as high as 20 mph.

Sunday

Sunny, with a high near 64. East northeast wind 10 to 15 mph becoming south in the afternoon.

Sunday Night

Mostly clear, with a low around 47. West southwest wind 10 to 15 mph.

Monday

Sunny, with a high near 65. South wind 10 to 15 mph becoming west in the afternoon.

Monday Night

Partly cloudy, with a low around 48. West wind around 15 mph, with gusts as high as 25 mph.

Tuesday

A 20 percent chance of showers and thunderstorms. Snow level 13900 feet. Mostly sunny, with a high near 65. West wind 10 to 15 mph, with gusts as high as 20 mph.

Tuesday Night

Partly cloudy, with a low around 48. West southwest wind around 15 mph, with gusts as high as 25 mph.

Wednesday

A 20 percent chance of showers and thunderstorms. Snow level 13700 feet rising to 14200 feet in the afternoon. Mostly sunny, with a high near 65. West southwest wind 10 to 15 mph, with gusts as high as 20 mph.