Heavy to Excessive Rainfall and Flooding Threats in the Central and Eastern U.S.; Heat and Fire Weather Concerns in the West

Thunderstorms producing excessive rainfall and potential flooding concerns will continue through tonight from the Southern Plains to the East Coast. Areas of greatest concern for flooding are over central Texas and the Mid-Atlantic. Heat will continue to build across the West through Tuesday. Heat Advisories and Extreme Heat Warnings are in effect. Fire Weather concerns continue through Monday. Read More >

Current conditions at

Chamberlain, Chamberlain Municipal Airport (K9V9)

Lat: 43.77°NLon: 99.32°WElev: 1693ft.

N/A

Humidity	NA
Wind Speed	NA
Barometer	NA
Dewpoint	N/A
Visibility	NA
Last update	* Not a current observation *

More Information:

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

Extended Forecast for

2 Miles W Fort Thompson SD

Overnight
Low: 63 °F
Mostly Clear
Monday
High: 100 °F
Hot
Monday Night
Low: 70 °F
Slight Chance
T-storms
Tuesday
High: 91 °F
Partly Sunny
then Chance
T-storms
Tuesday Night
Low: 60 °F
Showers
Likely
Wednesday
High: 73 °F
Slight Chance
Showers then
Slight Chance
T-storms
Wednesday Night
Low: 55 °F
Chance
Showers
Thursday
High: 76 °F
Partly Sunny
Thursday Night
Low: 57 °F
Partly Cloudy

Detailed Forecast

Overnight

Mostly clear, with a low around 63. Northeast wind around 6 mph becoming southeast.

Monday

Sunny and hot, with a high near 100. South southeast wind 6 to 11 mph increasing to 12 to 17 mph in the afternoon.

Monday Night

A slight chance of showers and thunderstorms. Increasing clouds, with a low around 70. South wind 11 to 18 mph, with gusts as high as 26 mph. Chance of precipitation is 20%.

Tuesday

A chance of showers and thunderstorms after 1pm. Partly sunny and hot, with a high near 91. South southeast wind 10 to 15 mph becoming north northeast in the afternoon. Winds could gust as high as 24 mph. Chance of precipitation is 50%.

Tuesday Night

Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms between 1am and 4am, then a chance of showers after 4am. Mostly cloudy, with a low around 60. North northeast wind 14 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

Wednesday

A slight chance of showers, with thunderstorms also possible after 1pm. Mostly cloudy, with a high near 73. North northeast wind 13 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.

Wednesday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 55. North northeast wind 10 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 40%.

Thursday

Partly sunny, with a high near 76. North wind around 11 mph becoming east in the afternoon. Winds could gust as high as 20 mph.

Thursday Night

Partly cloudy, with a low around 57. East southeast wind around 10 mph.

Friday

A slight chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 83. Chance of precipitation is 20%.

Friday Night

A chance of showers and thunderstorms. Partly cloudy, with a low around 62. Chance of precipitation is 30%.

Saturday

A slight chance of showers and thunderstorms. Mostly sunny, with a high near 85. Chance of precipitation is 20%.

Saturday Night

A slight chance of showers and thunderstorms. Partly cloudy, with a low around 62. Chance of precipitation is 20%.