Showers and Thunderstorms from the Southern Plains into the Ohio Valley; Record Warmth in the Central U.S.

Heavy rain and widely scattered severe storms are expected over portions of the central and southern Plains into the Ohio Valley. Unseasonable warmth will continue for a few more days across the Midwest, Southeast, and Mid-Atlantic where several daily record highs could fall. Read More >

Current conditions at

Chamberlain, Chamberlain Municipal Airport (K9V9)

Lat: 43.77°NLon: 99.32°WElev: 1693ft.

Partly Cloudy

49°F

9°C

Humidity	76%
Wind Speed	E 9 mph
Barometer	30.15 in
Dewpoint	42°F (6°C)
Visibility	10.00 mi
Wind Chill	45°F (7°C)
Last update	14 Oct 8:15 pm CDT

More Information:

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

Extended Forecast for

Fort Thompson SD

Tonight
Low: 45 °F
Showers
Likely and
Patchy Fog
Thursday
High: 59 °F
Showers
Likely and
Patchy Fog
Thursday Night
Low: 37 °F
Increasing
Clouds and
Breezy
Friday
High: 52 °F
Mostly Sunny
and Breezy
then Sunny
Friday Night
Low: 35 °F
Clear
Saturday
High: 69 °F
Sunny
Saturday Night
Low: 43 °F
Clear
Sunday
High: 69 °F
Mostly Sunny
Sunday Night
Low: 42 °F
Partly Cloudy

Detailed Forecast

Tonight

Showers likely, mainly after 4am. Patchy fog between 2am and 3am. Otherwise, cloudy, with a low around 45. East wind 5 to 9 mph becoming calm after midnight. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Thursday

Showers likely, mainly before 11am. Patchy fog before 10am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 59. Breezy, with a light northwest wind increasing to 21 to 26 mph in the morning. Winds could gust as high as 38 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Thursday Night

Increasing clouds, with a low around 37. Breezy, with a northwest wind 21 to 24 mph, with gusts as high as 38 mph.

Friday

Partly sunny, then gradually becoming sunny, with a high near 52. Breezy, with a north northwest wind 15 to 20 mph decreasing to 9 to 14 mph in the afternoon. Winds could gust as high as 31 mph.

Friday Night

Clear, with a low around 35. Light and variable wind becoming south 6 to 11 mph in the evening. Winds could gust as high as 20 mph.

Saturday

Sunny, with a high near 69. South wind 13 to 18 mph, with gusts as high as 29 mph.

Saturday Night

Clear, with a low around 43. South wind 8 to 15 mph, with gusts as high as 24 mph.

Sunday

Mostly sunny, with a high near 69. South wind 6 to 9 mph becoming north in the afternoon.

Sunday Night

Partly cloudy, with a low around 42. North northeast wind around 6 mph.

Monday

Sunny, with a high near 67.