Another Arctic Blast in the East; Eastern U.S. Winter Storm

A powerful Arctic blast will bring dangerously cold, record low temperatures to the upper Ohio Valley, Mid-Atlantic, Gulf Coast and Southeast U.S. this weekend. A rapidly deepening storm will produce widespread heavy snow and wind from the southern Appalachians across the Carolinas and southern Virginia into Sunday. Storm-force winds and coastal flooding will be possible along the East Coast. Read More >

Current conditions at

TUOLUMNE MEADOWS TUM (TUMC1)

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

NA

48°F

9°C

Humidity 31%
Wind Speed WNW 0 MPH
Barometer NA
Dewpoint 19°F (-7°C)
Visibility NA
Last update 30 Jan 02:00 PM PST
Extended Forecast for

10 Miles W Conway Summit CA

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 45. Wind chill values as low as 31. West southwest wind around 5 mph.

    High: 45 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 22. Southwest wind around 5 mph.

    Low: 22 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 46. Wind chill values as low as 15 early. Southwest wind around 5 mph.

    High: 46 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 21. Wind chill values as low as 11. Southwest wind around 10 mph, with gusts as high as 15 mph.

    Low: 21 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 43. West wind around 10 mph, with gusts as high as 15 mph.

    High: 43 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 20. West wind around 5 mph.

    Low: 20 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 44. Northwest wind around 5 mph.

    High: 44 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 20. Northeast wind 5 to 10 mph becoming south after midnight.

    Low: 20 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 46. South southeast wind around 5 mph becoming north northeast in the afternoon.

    High: 46 °F

    Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 45. Wind chill values as low as 31. West southwest wind around 5 mph.
Tonight
Partly cloudy, with a low around 22. Southwest wind around 5 mph.
Saturday
Mostly sunny, with a high near 46. Wind chill values as low as 15 early. Southwest wind around 5 mph.
Saturday Night
Partly cloudy, with a low around 21. Wind chill values as low as 11. Southwest wind around 10 mph, with gusts as high as 15 mph.
Sunday
Partly sunny, with a high near 43. West wind around 10 mph, with gusts as high as 15 mph.
Sunday Night
Partly cloudy, with a low around 20. West wind around 5 mph.
Monday
Sunny, with a high near 44. Northwest wind around 5 mph.
Monday Night
Mostly clear, with a low around 20. Northeast wind 5 to 10 mph becoming south after midnight.
Tuesday
Sunny, with a high near 46. South southeast wind around 5 mph becoming north northeast in the afternoon.
Tuesday Night
Mostly clear, with a low around 20. North wind around 10 mph, with gusts as high as 15 mph.
Wednesday
Sunny, with a high near 47. Northeast wind around 10 mph, with gusts as high as 20 mph.
Wednesday Night
Mostly clear, with a low around 21. Northeast wind around 10 mph, with gusts as high as 15 mph.
Thursday
Sunny, with a high near 45. North northeast wind around 5 mph becoming northwest in the afternoon.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
10 Miles W Conway Summit CA
 38.06°N 119.35°W (Elev. 10830 ft)
1:56 pm PST Jan 30, 2026
2pm PST Jan 30, 2026-6pm PST Feb 5, 2026
 
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