Lake Effect Snow through Friday; Heavy Rain, Thunderstorms and Mountain Snow in California

Periods of moderate to heavy lake effect snow will continue through Friday downwind of Lake Erie and Ontario. Several additional inches of accumulating snow are expected. A Pacific storm will bring heavy rain and mountain snow across California, the Southwest and Intermountain West today. Isolated severe thunderstorms and scattered flash flooding is possible across parts of southern California. Read More >

Hazardous Weather Conditions

Current conditions at

Harvey Municipal Airport (K5H4)

Lat: 47.79° N Lon: 99.93° W Elev: 1608 ft.

Freezing Fog

10°F

-12°C

Humidity 100%
Wind Speed Calm
Barometer 29.90 in
Dewpoint 10°F (-12°C)
Visibility 0.25 mi
Last update 1 Jan 8:55 am CST
Detailed forecast for

Sheridan County

Rest Of Today
Cloudy. Highs around 15. Southwest winds around 5 mph, becoming northwest in the afternoon.
Tonight
Cloudy. Lows 5 to 10 above. North winds around 5 mph, becoming east after midnight.
Friday
Mostly cloudy. Highs around 15. East winds around 5 mph.
Friday Night
Cloudy. A chance of snow in the evening, then a slight chance of snow after midnight. Little or . Lows 5 to 10 above. Southeast winds around 5 mph. Chance of snow 40 percent.
Saturday
Decreasing clouds. Highs around 15. North winds 5 to 10 mph.
Saturday Night
Mostly cloudy. Lows 5 to 10 above.
Sunday
Decreasing clouds. A 20 percent chance of snow. Highs in the lower 20s.
Sunday Night
Mostly cloudy. Lows 10 to 15.
Monday
Partly sunny. Highs in the upper 20s.
Monday Night
Mostly cloudy. Lows around 15.
Tuesday
Partly sunny. Highs in the upper 20s.
Tuesday Night
Decreasing clouds. Lows around 10.
Wednesday
Mostly sunny. Highs in the upper 20s.



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837 AM CST Thu Jan 1 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database