
Severe Thunderstorms and Heavy Rain in the Mississippi Valley; Critical Fire Weather in the Southern Plains
Severe thunderstorms will persist tonight across the Middle Mississippi Valley, producing damaging winds, large to very large hail and several tornadoes. Low humidity and windy conditions will continue to produce elevated to critical fire weather conditions across the southern High Plains into midweek. Read More >
Current conditions at
TUOLUMNE MEADOWS TUM (TUMC1)
Lat: 37.87639°NLon: 119.34806°WElev: 8654.0ft.NA
22°F
-6°C
| Humidity | 90% |
| Wind Speed | ENE 0 MPH |
| Barometer | NA |
| Dewpoint | 19°F (-7°C) |
| Visibility | NA |
| Last update | 28 Apr 03:00 AM PDT |
Extended Forecast for
10 Miles W Conway Summit CA
Overnight

Low: 16 °F
Mostly Clear
Tuesday

High: 39 °F
Slight Chance
SnowTuesday Night

Low: 20 °F
Partly Cloudy
Wednesday

High: 45 °F
Mostly Sunny
Wednesday Night

Low: 23 °F
Partly Cloudy
Thursday

High: 48 °F
Sunny
Thursday Night

Low: 25 °F
Mostly Clear
Friday

High: 53 °F
Sunny
Friday Night

Low: 27 °F
Partly Cloudy
Detailed Forecast
Overnight
Mostly clear, with a low around 16. Wind chill values as low as 9. East southeast wind around 5 mph.
Tuesday
A slight chance of snow between 11am and 2pm, then a slight chance of snow showers after 2pm. Some thunder is also possible. Mostly sunny, with a high near 39. Wind chill values as low as 9. Southeast wind 5 to 10 mph becoming southwest in the afternoon. Winds could gust as high as 15 mph. Chance of precipitation is 20%.
Tuesday Night
Partly cloudy, with a low around 20. Wind chill values as low as 12. Southwest wind around 5 mph becoming northeast in the evening.
Wednesday
Mostly sunny, with a high near 45. Wind chill values as low as 15 early. East northeast wind around 5 mph, with gusts as high as 15 mph.
Wednesday Night
Partly cloudy, with a low around 23. North wind around 10 mph, with gusts as high as 15 mph.
Thursday
Sunny, with a high near 48. North wind 10 to 15 mph, with gusts as high as 20 mph.
Thursday Night
Mostly clear, with a low around 25. Northeast wind 10 to 15 mph, with gusts as high as 25 mph.
Friday
Sunny, with a high near 53. East northeast wind 5 to 10 mph becoming west in the afternoon. Winds could gust as high as 20 mph.
Friday Night
Partly cloudy, with a low around 27. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Saturday
Partly sunny, with a high near 54. Breezy, with a southwest wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 35 mph.
Saturday Night
A 10 percent chance of snow showers. Some thunder is also possible. Partly cloudy, with a low around 29. Breezy, with a southwest wind 15 to 20 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 35 mph.
Sunday
A 20 percent chance of snow showers. Some thunder is also possible. Partly sunny, with a high near 51. Southeast wind 5 to 15 mph becoming southwest in the afternoon. Winds could gust as high as 30 mph.
Sunday Night
A 20 percent chance of snow. Some thunder is also possible. Mostly cloudy, with a low around 27. West wind 5 to 15 mph, with gusts as high as 25 mph.
Monday
A 50 percent chance of snow showers. Some thunder is also possible. Partly sunny, with a high near 45. West wind 5 to 15 mph, with gusts as high as 25 mph.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
10 Miles W Conway Summit CA
38.06°N 119.35°W (Elev. 10830 ft)
38.06°N 119.35°W (Elev. 10830 ft)
2:56 am PDT Apr 28, 2026
3am PDT Apr 28, 2026-6pm PDT May 4, 2026


