Winter Storm Bringing Widespread Hazardous Weather to the Eastern U.S.

A rapidly-intensifying winter storm continues to bring heavy snow, high winds, and blizzard conditions over the Upper Midwest and Great Lakes through today. An Arctic front will lead in a period of gusty to high winds and sharply colder temperatures over the entire eastern U.S. Heavy lake effect snow is then expected from Lakes Erie and Ontario through New Year's Day. Read More >

Current conditions at

ONIDAMUNC (K98D)

Lat: 44.7° N Lon: 100.1° W Elev: 1874 ft.

Fair

23°F

-5°C

Humidity 63%
Wind Speed SW 8 mph
Barometer 30.36 in
Dewpoint 12°F (-11°C)
Visibility 10.00 mi
Wind Chill14°F (-10°C)
Last update 29 Dec 3:55 pm CST
Detailed forecast for

Potter County

Tonight
Partly cloudy this evening, then becoming mostly cloudy. Not as cold with lows around 13. Temperature rising into the lower 20s after midnight. West winds 10 to 15 mph.
Tuesday
Partly sunny. Not as cold with highs in the upper 30s. West winds 15 to 20 mph with gusts up to 30 mph.
Tuesday Night
Partly cloudy in the evening, then becoming mostly cloudy. Lows around 18. West winds 10 to 15 mph.
Wednesday
Partly sunny. Highs in the upper 20s. Temperature falling into the lower 20s in the afternoon. North winds 10 to 15 mph.
Wednesday Night
Mostly cloudy. Lows around 9 above. East winds 5 to 10 mph with gusts up to 20 mph, becoming southeast after midnight.
New Years Day Through Friday Night
Mostly cloudy. Highs in the upper 20s. Lows around 15.
Saturday
Partly sunny. Highs in the mid 30s.
Saturday Night Through Monday
Partly cloudy. Lows around 20. Highs in the upper 30s.



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337 PM CST Mon Dec 29 2025
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database