Heavy Lake Effect Snow Downwind of Lakes Erie and Ontario; Fire Weather Concerns in the Southern Plains and Southeast

A multi-day heavy lake effect snow event is expected downwind of Lakes Erie and Ontario through New Year's Day. There is increasing confidence in snow squalls causing bursts of snow & gusty winds on New Year's Eve. Elevated fire weather conditions will continue today over parts of the Southern Plains and across much of the Southeast U.S. Read More >

Current conditions at

Chamberlain, Chamberlain Municipal Airport (K9V9)

Lat: 43.77°NLon: 99.32°WElev: 1693ft.

Partly Cloudy

27°F

-3°C

Humidity	66%
Wind Speed	W 5 mph
Barometer	30.23 in
Dewpoint	17°F (-8°C)
Visibility	10.00 mi
Wind Chill	21°F (-6°C)
Last update	30 Dec 8:15 am CST

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Fort Thompson SD

Today
High: 41 °F
Gradual
Clearing
Tonight
Low: 22 °F
Partly Cloudy
Wednesday
High: 37 °F
Mostly Sunny
Wednesday Night
Low: 14 °F
Mostly Cloudy
New Year's Day
High: 35 °F
Mostly Sunny
Thursday Night
Low: 17 °F
Mostly Cloudy
Friday
High: 29 °F
Mostly Cloudy
Friday Night
Low: 18 °F
Mostly Cloudy
Saturday
High: 41 °F
Mostly Sunny

Detailed Forecast

Today

Cloudy through mid morning, then gradual clearing, with a high near 41. Northwest wind 6 to 11 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 29 mph.

Tonight

Partly cloudy, with a low around 22. Northwest wind 5 to 10 mph becoming light west southwest after midnight. Winds could gust as high as 20 mph.

Wednesday

Mostly sunny, with a high near 37. West wind 5 to 14 mph becoming north northeast in the afternoon.

Wednesday Night

Mostly cloudy, with a low around 14. North northeast wind 6 to 11 mph becoming southeast after midnight.

New Year's Day

Mostly sunny, with a high near 35. Southeast wind 6 to 8 mph becoming east northeast in the afternoon.

Thursday Night

Mostly cloudy, with a low around 17. North northeast wind around 6 mph.

Friday

Mostly cloudy, with a high near 29. Northeast wind around 6 mph becoming east southeast in the afternoon.