Tracking Late December Winter Storm Expected to Impact the Northern Plains through the Northeast U.S.

A winter storm system will rapidly intensify over the Midwest on Sunday and track through the Great Lakes on Monday. Periods of heavy snow are anticipated across the Upper Great Lakes late Sunday and continuing into Monday. At least 1/10 inch of ice accumulation is expected from a wintry mix across much of the interior Northeast U.S. starting Sunday afternoon. Read More >

Current conditions at

YOSEMITE VALLEY NEAR YOSEMITE VILLAGE 1NNW YYV (YYVC1)

Lat: 37.74972° N Lon: 119.58944° W Elev: 4022.0 ft.

NA

40°F

4°C

Humidity 88%
Wind Speed NA NA MPH
Barometer NA
Dewpoint 37°F (3°C)
Visibility NA
Last update 27 Dec 03:15 PM PST
Detailed forecast for

Yosemite Valley

Tonight
Mostly clear. Near steady temperature in the lower 30s. East winds up to 10 mph.
Sunday
Not as cool. Sunny. Highs 44 to 52. East winds up to 10 mph shifting to the west in the afternoon.
Sunday Night
Mostly clear. Lows 28 to 38. Northeast winds 5 to 15 mph.
Monday
Not as cool. Sunny. Highs 51 to 59. Northeast winds 5 to 10 mph.
Monday Night
Clear. Lows 34 to 42. East winds 5 to 15 mph.
Tuesday
Sunny. Highs 53 to 61.
Tuesday Night
Mostly clear. Lows 37 to 47.
Wednesday
Partly sunny. A 40 percent chance of rain in the afternoon. Highs 55 to 63.
Wednesday Night
Mostly cloudy with a 50 percent chance of rain. Lows 38 to 48.
New Years Day And Thursday Night
Rain likely. Highs 49 to 57. Lows 35 to 45. Chance of rain 70 percent.
Friday
Rain and snow likely in the morning, then rain likely in the afternoon. Highs 45 to 53. Chance of precipitation 60 percent.
Friday Night
Mostly cloudy with a 50 percent chance of rain and snow. Lows 32 to 40.
Saturday
Partly sunny. Chance of rain and snow in the morning, then chance of rain in the afternoon. Highs 45 to 53. Chance of precipitation 30 percent.



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301 PM PST Sat Dec 27 2025
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database