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

EW8163 Hume (E8163)

Lat: 36.78783° N Lon: 118.91317° W Elev: 5239.0 ft.

NA

20°F

-7°C

Humidity 96%
Wind Speed SSE 0 MPH
Barometer 30.16 in (1021.34 mb)
Dewpoint 19°F (-7°C)
Visibility NA
Last update 28 Dec 02:25 AM PST
Detailed forecast for

Grant Grove Area

Today
Not as cool. Mostly sunny. Highs 38 to 48. South winds up to 5 mph shifting to the west in the afternoon.
Tonight
Clear. Near steady temperature in the lower 30s. Northeast winds 5 to 15 mph.
Monday
Not as cool. Sunny. Highs 44 to 54. Northeast winds up to 10 mph. Gusts up to 25 mph in the morning.
Monday Night
Clear. Near steady temperature in the upper 30s. Northeast winds 5 to 15 mph.
Tuesday
Sunny. Highs 46 to 58. Northeast winds up to 10 mph shifting to the northwest in the afternoon.
Tuesday Night
Partly cloudy. Lows 32 to 44.
Wednesday
Mostly sunny. A 30 percent chance of rain in the afternoon. Highs 47 to 59.
Wednesday Night
Mostly cloudy with a 40 percent chance of rain and snow. Near steady temperature in the lower 40s.
New Years Day
Mostly cloudy. Chance of rain and snow in the morning, then chance of rain and snow likely in the afternoon. Highs 43 to 55. Chance of precipitation 60 percent.
Thursday Night And Friday
Rain and snow likely. Light snow accumulations. Lows 32 to 44. Highs 40 to 52. Chance of precipitation 60 percent.
Friday Night
Mostly cloudy with a 50 percent chance of rain and snow. Near steady temperature in the upper 30s.
Saturday
Partly sunny with a 40 percent chance of rain and snow. Highs 40 to 52.



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201 AM PST Sun Dec 28 2025
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database