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Threat for Heavy Rainfall Continues Across Parts of California Today; Winter Storm Pulling Away From the Northeast.

Heavy rainfall continues across California today with the threat for significant flash flooding and mud slides, while heavy mountain snows continue across the Sierras. The winter storm impacting portions of the Northeast coast will continue to move slowly offshore today. A band of heavy snow will develop across the Northern Plains on Friday, and spread southeast through this weekend. Read More >

Hazardous Weather Conditions

Current conditions at

Chamberlain, Chamberlain Municipal Airport (K9V9)

Lat: 43.77° N Lon: 99.32° W Elev: 1693 ft.




Humidity 92%
Wind Speed E 6 mph
Barometer 30.16 in
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Wind Chill33°F (1°C)
Last update 22 Mar 9:35 am CDT
Detailed forecast for

Brule County

Rest Of Today
Partly cloudy. Highs around 55. East winds 10 to 15 mph.
Cloudy. A 50 percent chance of light rain after midnight. Lows around 37. East winds 10 to 15 mph becoming 15 to 20 mph after midnight. Gusts around 30 mph.
Windy, cloudy. Light rain likely in the morning, then chance of light rain in the afternoon. Highs around 46. Southeast winds 20 to 30 mph decreasing to 15 to 25 mph in the afternoon. Chance of rain 70 percent.
Friday Night
Cloudy with a 50 percent chance of light rain. Lows around 34. East winds 10 to 15 mph with gusts to around 30 mph becoming northeast 5 to 10 mph after midnight.
Mostly cloudy. Highs around 45. East winds 5 to 10 mph becoming southeast 10 to 15 mph in the afternoon.
Saturday Night
Mostly cloudy. A 50 percent chance of rain after midnight. Lows around 35.
Mostly cloudy. A 50 percent chance of rain...possibly mixed with snow in the morning. Highs around 48.
Sunday Night
Mostly cloudy. Rain...possibly mixed with snow after midnight. Lows around 36. Chance of precipitation 80 percent.
Cloudy. Rain likely in the morning. Highs around 46. Chance of rain 70 percent.
Monday Night
Mostly cloudy. Lows around 31.
Mostly cloudy in the morning then becoming partly cloudy. Highs around 46.
Tuesday Night
Partly cloudy. Lows around 30.
Partly cloudy. Highs around 51.

Click Map For Forecast
942 AM CDT Thu Mar 22 2018

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database