National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Significant Severe Weather in the Upper Midwest; Blizzard Conditions in the Cascades; Heavy Rain and Thunderstorms in Hawaii

Significant severe thunderstorms, including the risk for strong to intense tornadoes, are expected across the Upper Midwest this afternoon and evening. An atmospheric river will bring blizzard conditions to the northern Cascades. A powerful Kona storm is expected to impact Hawaii today into Saturday, bringing heavy rainfall and strong winds. Read More >

Current conditions at

TUOLUMNE MEADOWS TUM (TUMC1)

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

NA

46°F

8°C

Humidity 32%
Wind Speed WSW 2 MPH
Barometer NA
Dewpoint 18°F (-8°C)
Visibility NA
Last update 10 Mar 01:00 PM PDT
Extended Forecast for

11 Miles W Conway Summit CA

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 42. Wind chill values as low as 30. Breezy, with a west wind around 20 mph, with gusts as high as 30 mph.

    High: 42 °F

    Mostly Sunny
    and Breezy

  • Tonight

    Tonight: Partly cloudy, with a low around 20. West northwest wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 20 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 47. Wind chill values as low as 12 early. West wind around 10 mph, with gusts as high as 20 mph.

    High: 47 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 24. Wind chill values as low as 16. Northwest wind 5 to 10 mph.

    Low: 24 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 52. Northwest wind around 10 mph, with gusts as high as 15 mph.

    High: 52 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 26. West wind around 10 mph, with gusts as high as 15 mph.

    Low: 26 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 56. West wind around 10 mph, with gusts as high as 15 mph.

    High: 56 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 27. West wind around 10 mph, with gusts as high as 15 mph.

    Low: 27 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 54. West southwest wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 54 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 42. Wind chill values as low as 30. Breezy, with a west wind around 20 mph, with gusts as high as 30 mph.
Tonight
Partly cloudy, with a low around 20. West northwest wind 10 to 15 mph, with gusts as high as 20 mph.
Wednesday
Sunny, with a high near 47. Wind chill values as low as 12 early. West wind around 10 mph, with gusts as high as 20 mph.
Wednesday Night
Mostly clear, with a low around 24. Wind chill values as low as 16. Northwest wind 5 to 10 mph.
Thursday
Sunny, with a high near 52. Northwest wind around 10 mph, with gusts as high as 15 mph.
Thursday Night
Mostly clear, with a low around 26. West wind around 10 mph, with gusts as high as 15 mph.
Friday
Mostly sunny, with a high near 56. West wind around 10 mph, with gusts as high as 15 mph.
Friday Night
Mostly cloudy, with a low around 27. West wind around 10 mph, with gusts as high as 15 mph.
Saturday
Mostly sunny, with a high near 54. West southwest wind 10 to 15 mph, with gusts as high as 20 mph.
Saturday Night
Mostly clear, with a low around 28. West southwest wind 10 to 15 mph, with gusts as high as 20 mph.
Sunday
Partly sunny, with a high near 59. West northwest wind around 10 mph, with gusts as high as 15 mph.
Sunday Night
Mostly cloudy, with a low around 32. North northwest wind around 10 mph, with gusts as high as 15 mph.
Monday
Partly sunny, with a high near 62. North northwest wind around 10 mph, with gusts as high as 15 mph.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
11 Miles W Conway Summit CA
 38.08°N 119.38°W (Elev. 11601 ft)
Last Update:
1:57 pm PDT Mar 10, 2026
Forecast Valid:
2pm PDT Mar 10, 2026-6pm PDT Mar 16, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation