Heavy Rainfall and Flooding Threats in the Midwest and Ohio Valley; Heat Continues in the Plains and Southeast

An active pattern will continue to bring heavy to excessive rainfall and flash flooding threats to the Midwest and Ohio Valley over the next couple of days. Dangerous heat continues across the central/southern Plains and Southeast U.S. into next week. There is potential for record-tying/breaking temperatures with many areas forecast to see their hottest temperatures so far this year. Read More >

Current conditions at

TUOLUMNE MEADOWS TUM (TUMC1)

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

57°F

14°C

Humidity	63%
Wind Speed	SW 0 MPH
Barometer	NA
Dewpoint	44°F (7°C)
Visibility	NA
Last update	12 Aug 09:00 PM PDT

More Information:

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

Extended Forecast for

2 Miles ESE Tioga Pass CA

Tonight
Low: 45 °F
Chance Rain
then Slight
Chance
T-storms
Thursday
High: 51 °F
Slight Chance
T-storms
Thursday Night
Low: 35 °F
Slight Chance
T-storms then
Mostly Clear
Friday
High: 52 °F
Sunny
Friday Night
Low: 36 °F
Mostly Clear
Saturday
High: 53 °F
Sunny
Saturday Night
Low: 36 °F
Mostly Clear
Sunday
High: 54 °F
Mostly Sunny
Sunday Night
Low: 38 °F
Partly Cloudy

Detailed Forecast

Tonight

A chance of rain, mainly before 11pm, then a slight chance of showers and thunderstorms after 2am. Cloudy, then gradually becoming partly cloudy, with a steady temperature around 45. Calm wind becoming southwest around 5 mph after midnight. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Thursday

A slight chance of thunderstorms. Partly sunny, with a high near 51. Southwest wind around 5 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

Thursday Night

A slight chance of thunderstorms before 11pm. Snow level 12900 feet lowering to 11400 feet after midnight . Mostly clear, with a low around 35. West southwest wind around 5 mph becoming calm. Winds could gust as high as 20 mph. Chance of precipitation is 20%.

Friday

Sunny, with a high near 52. Southwest wind 5 to 10 mph, with gusts as high as 25 mph.

Friday Night

Mostly clear, with a low around 36. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.

Saturday

Sunny, with a high near 53. South southwest wind 5 to 10 mph, with gusts as high as 25 mph.

Saturday Night

Mostly clear, with a low around 36. Southwest wind 5 to 10 mph, with gusts as high as 25 mph.

Sunday

Mostly sunny, with a high near 54. South southwest wind around 5 mph, with gusts as high as 20 mph.

Sunday Night

Partly cloudy, with a low around 38. West southwest wind around 5 mph, with gusts as high as 15 mph.

Monday

Mostly sunny, with a high near 55. Southwest wind around 5 mph, with gusts as high as 20 mph.

Monday Night

Mostly cloudy, with a low around 39. West southwest wind around 5 mph, with gusts as high as 15 mph.

Tuesday

Mostly sunny, with a high near 56. Southwest wind around 5 mph, with gusts as high as 15 mph.

Tuesday Night

A 10 percent chance of showers and thunderstorms. Snow level 13200 feet lowering to 12300 feet after midnight . Partly cloudy, with a low around 39. West southwest wind around 5 mph, with gusts as high as 15 mph.

Wednesday

A 10 percent chance of showers and thunderstorms. Snow level 12300 feet rising to 13000 feet in the afternoon. Mostly sunny, with a high near 55. South southwest wind around 5 mph, with gusts as high as 20 mph.