Severe Thunderstorms in the Ohio Valley and Mid-Atlantic; Heat Continuing in the Central U.S.

Widespread strong to severe thunderstorms are expected from the Upper Ohio Valley into the Mid-Atlantic through Friday, with damaging winds as the primary threat. Dangerous heat will continue from the South-Central U.S. to the Midwest, Ohio/Tennessee valleys, and Mid-Atlantic. Widespread Major to Extreme Heat Risk is forecast into the weekend and will confine to the South-Central U.S. by Labor Day Read More >

Current conditions at

Chamberlain, Chamberlain Municipal Airport (K9V9)

Lat: 43.77°NLon: 99.32°WElev: 1693ft.

Fair

77°F

25°C

Humidity	52%
Wind Speed	E 5 mph
Barometer	29.83 in
Dewpoint	58°F (14°C)
Visibility	10.00 mi
Heat Index	79°F (26°C)
Last update	3 Sep 11:35 pm CDT

More Information:

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

Extended Forecast for

Oacoma SD

Tonight
Low: 66 °F
Mostly Clear
Friday
High: 97 °F
Hot
Friday Night
Low: 71 °F
Partly Cloudy
then Chance
Showers
Saturday
High: 96 °F
Mostly Sunny
then Slight
Chance
T-storms
Saturday Night
Low: 70 °F
Chance
T-storms
Sunday
High: 92 °F
Slight Chance
T-storms
Sunday Night
Low: 69 °F
Showers
Likely
Labor Day
High: 92 °F
Chance
Showers and
Breezy
Monday Night
Low: 69 °F
Chance
T-storms

Detailed Forecast

Tonight

Mostly clear, with a low around 66. Northeast wind 3 to 7 mph.

Friday

Sunny and hot, with a high near 97. Light and variable wind becoming southeast 10 to 15 mph in the morning. Winds could gust as high as 24 mph.

Friday Night

A chance of showers and thunderstorms between 1am and 4am, then a chance of showers after 4am. Partly cloudy, with a low around 71. Southeast wind 8 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.

Saturday

A slight chance of showers between 1pm and 4pm, then a slight chance of showers and thunderstorms after 4pm. Sunny and hot, with a high near 96. South southeast wind 8 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.

Saturday Night

A chance of showers and thunderstorms, mainly before 1am. Partly cloudy, with a low around 70. South southeast wind 6 to 14 mph. Chance of precipitation is 40%.

Sunday

A slight chance of showers and thunderstorms. Mostly sunny and hot, with a high near 92. Southeast wind 6 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.

Sunday Night

Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 69. Southeast wind around 14 mph, with gusts as high as 22 mph. Chance of precipitation is 70%.

Labor Day

A chance of showers and thunderstorms, mainly before 1pm. Partly sunny and hot, with a high near 92. Breezy, with a south wind 14 to 21 mph, with gusts as high as 30 mph. Chance of precipitation is 40%.

Monday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 69. South wind 11 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 40%.

Tuesday

Mostly sunny, with a high near 88.

Tuesday Night

Mostly clear, with a low around 63.

Wednesday

Mostly sunny, with a high near 86.

Wednesday Night

A slight chance of showers and thunderstorms. Partly cloudy, with a low around 61. Chance of precipitation is 20%.

Thursday

A slight chance of showers. Mostly sunny, with a high near 84. Chance of precipitation is 20%.