Heavy Rain in the Southern U.S.; Active Weather Continues in Alaska

A storm system will bring heavy rainfall, thunderstorms, and flooding threats to portions of the Southern Plains today, the Lower Mississippi Valley Saturday, and the Southeast into the Mid-Atlantic on Sunday. Another Bering system will impact the Alaskan West Coast and Central Interior through the weekend bringing moderate to heavy snow, high winds, and/or some blizzard conditions. Read More >

Hazardous Weather Conditions

Red Flag Warning in effect from February 15, 12:00 PM CST until February 15, 06:00 PM CST

Current conditions at

Chamberlain, Chamberlain Municipal Airport (K9V9)

Lat: 43.77°NLon: 99.32°WElev: 1693ft.

Fair

31°F

-1°C

Humidity	69%
Wind Speed	W 5 mph
Barometer	30.02 in
Dewpoint	22°F (-6°C)
Visibility	10.00 mi
Wind Chill	26°F (-3°C)
Last update	15 Feb 1:35 am CST

More Information:

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

Extended Forecast for

11 Miles N Gann Valley SD

Red Flag Warning February 15, 12:00pm until February 15, 06:00pm

Click here for hazard details and duration

Red Flag Warning

Overnight
Low: 29 °F
Mostly Clear
Sunday
High: 63 °F
Mostly Sunny
Sunday Night
Low: 30 °F
Partly Cloudy
Washington's Birthday
High: 56 °F
Sunny
Monday Night
Low: 37 °F
Partly Cloudy
Tuesday
High: 58 °F
Chance Rain
and Breezy
Tuesday Night
Low: 31 °F
Chance Rain
and Breezy
then Chance
Rain/Snow and
Blustery
Wednesday
High: 41 °F
Slight Chance
Rain/Snow and
Windy then
Sunny and
Breezy
Wednesday Night
Low: 17 °F
Blustery.
Partly Cloudy
then Slight
Chance Snow

Detailed Forecast

Overnight

Mostly clear, with a low around 29. West wind 3 to 6 mph.

Sunday

Mostly sunny, with a high near 63. South wind 7 to 17 mph, with gusts as high as 26 mph.

Sunday Night

Partly cloudy, with a low around 30. Southwest wind 6 to 10 mph becoming north northeast after midnight.

Washington's Birthday

Sunny, with a high near 56. North northeast wind 6 to 10 mph becoming east southeast in the afternoon.

Monday Night

Partly cloudy, with a low around 37. East southeast wind 9 to 16 mph, with gusts as high as 24 mph.

Tuesday

A chance of rain, mainly after noon. Mostly cloudy, with a high near 58. Breezy, with a southeast wind 14 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.

Tuesday Night

A chance of rain before 3am, then a chance of rain and snow. Partly cloudy, with a low around 31. Blustery, with a south wind 13 to 18 mph becoming west northwest 24 to 29 mph in the evening. Chance of precipitation is 50%.

Wednesday

A slight chance of rain and snow before noon. Mostly sunny, with a high near 41. Windy, with a west northwest wind 25 to 30 mph decreasing to 16 to 21 mph in the afternoon. Chance of precipitation is 20%.

Wednesday Night

A slight chance of snow after midnight. Mostly cloudy, with a low around 17. Blustery, with a north wind 18 to 22 mph. Chance of precipitation is 20%.

Thursday

A chance of snow. Mostly cloudy, with a high near 26. Blustery. Chance of precipitation is 40%.

Thursday Night

A chance of snow. Mostly cloudy, with a low around 9. Chance of precipitation is 40%.

Friday

A slight chance of snow. Partly sunny, with a high near 26. Chance of precipitation is 20%.

Friday Night

Partly cloudy, with a low around 7.

Saturday

Mostly sunny, with a high near 27.