
Severe Thunderstorm and Heavy Rainfall Threat Tonight; Heat Continues on Tuesday Across the Eastern U.S.
Severe weather and flash flooding threats continue across the Central Plains and Midwest into tonight. Very large hail, strong tornadoes and damaging winds are expected. An early season heat wave will continue to challenge temperature records across the eastern U.S. through Wednesday. Read More >
Current conditions at
TUOLUMNE MEADOWS TUM (TUMC1)
Lat: 37.87639°NLon: 119.34806°WElev: 8654.0ft.NA
29°F
-2°C
| Humidity | 50% |
| Wind Speed | WSW 1 MPH |
| Barometer | NA |
| Dewpoint | 13°F (-11°C) |
| Visibility | NA |
| Last update | 19 May 01:00 AM PDT |
Extended Forecast for
11 Miles W Conway Summit CA
Overnight

Low: 19 °F
Clear
Tuesday

High: 48 °F
Sunny
Tuesday Night

Low: 23 °F
Mostly Clear
Wednesday

High: 53 °F
Mostly Sunny
Wednesday Night

Low: 27 °F
Partly Cloudy
Thursday

High: 57 °F
Sunny
Thursday Night

Low: 30 °F
Partly Cloudy
Friday

High: 57 °F
Sunny
Friday Night

Low: 29 °F
Mostly Clear
Detailed Forecast
Overnight
Clear, with a low around 19. East wind 10 to 15 mph.
Tuesday
Sunny, with a high near 48. East wind 5 to 10 mph becoming northwest in the afternoon. Winds could gust as high as 15 mph.
Tuesday Night
Mostly clear, with a low around 23. North northwest wind 5 to 10 mph becoming east after midnight.
Wednesday
Mostly sunny, with a high near 53. Southeast wind 5 to 10 mph becoming west northwest in the morning.
Wednesday Night
Partly cloudy, with a low around 27. West wind 5 to 10 mph, with gusts as high as 15 mph.
Thursday
Sunny, with a high near 57. South wind 5 to 10 mph becoming west in the afternoon. Winds could gust as high as 15 mph.
Thursday Night
Partly cloudy, with a low around 30. West wind 5 to 15 mph.
Friday
Sunny, with a high near 57. Southwest wind 5 to 15 mph, with gusts as high as 20 mph.
Friday Night
Mostly clear, with a low around 29. Southwest wind 5 to 15 mph, with gusts as high as 20 mph.
Saturday
Sunny, with a high near 58. West southwest wind 5 to 15 mph, with gusts as high as 25 mph.
Saturday Night
Mostly clear, with a low around 30. West southwest wind 5 to 15 mph, with gusts as high as 20 mph.
Sunday
A 10 percent chance of showers and thunderstorms. Sunny, with a high near 59. South southwest wind 5 to 10 mph becoming east southeast in the morning. Winds could gust as high as 15 mph.
Sunday Night
Partly cloudy, with a low around 31. South southwest wind 5 to 10 mph, with gusts as high as 15 mph.
Memorial Day
Sunny, with a high near 59. South wind 5 to 15 mph, with gusts as high as 20 mph.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
11 Miles W Conway Summit CA
38.08°N 119.38°W (Elev. 11601 ft)
38.08°N 119.38°W (Elev. 11601 ft)
12:56 am PDT May 19, 2026
1am PDT May 19, 2026-6pm PDT May 25, 2026


