Tropical Storm Edouard to Impact the Northwest Gulf Coast; Heat Expands Eastward

Tropical Storm Edouard will bring tropical storm to hurricane conditions, heavy rainfall, flash and some river flooding, and storm surge to portions of Upper Texas and southwestern Louisiana coasts into Wednesday. Severe thunderstorms are possible in the Central Plains and Mid-Atlantic. Hot and humid conditions will expand from the Central Plains into the Ohio Valley and Mid-Atlantic. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Chamberlain, Chamberlain Municipal Airport (K9V9)

Lat: 43.77°NLon: 99.32°WElev: 1693ft.

Fair

73°F

23°C

Humidity	96%
Wind Speed	NE 5 mph
Barometer	29.96 in
Dewpoint	72°F (22°C)
Visibility	10.00 mi
Last update	1 Sep 3:55 pm CDT

More Information:

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

Extended Forecast for

3 Miles NNW Chamberlain SD

This Afternoon
High: 74 °F
Showers
Likely
Tonight
Low: 60 °F
Heavy Rain
then Mostly
Cloudy
Wednesday
High: 87 °F
Decreasing
Clouds
Wednesday Night
Low: 67 °F
Mostly Clear
Thursday
High: 93 °F
Hot
Thursday Night
Low: 67 °F
Mostly Clear
Friday
High: 94 °F
Hot
Friday Night
Low: 71 °F
Slight Chance
T-storms
Saturday
High: 94 °F
Hot

Detailed Forecast

This Afternoon

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 5pm. Mostly cloudy, with a steady temperature around 74. Light east wind. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tonight

Showers likely and possibly a thunderstorm before 9pm, then a chance of showers and thunderstorms between 9pm and 11pm. Some of the storms could produce heavy rainfall. Mostly cloudy, with a low around 60. East northeast wind 5 to 9 mph becoming light and variable after midnight. Chance of precipitation is 70%. New precipitation amounts between a half and three quarters of an inch possible.

Wednesday

Mostly cloudy, then gradually becoming sunny, with a high near 87. Light and variable wind becoming southeast 5 to 9 mph in the morning.

Wednesday Night

Mostly clear, with a low around 67. East southeast wind 5 to 9 mph.

Thursday

Mostly sunny and hot, with a high near 93. South southwest wind 3 to 7 mph.

Thursday Night

Mostly clear, with a low around 67. Southeast wind 3 to 6 mph.

Friday

Sunny and hot, with a high near 94. Light southeast wind increasing to 8 to 13 mph in the afternoon. Winds could gust as high as 22 mph.

Friday Night

A slight chance of showers and thunderstorms. Mostly clear, with a low around 71. South southeast wind 7 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

Saturday

Mostly sunny and hot, with a high near 94. South wind 7 to 10 mph, with gusts as high as 20 mph.

Saturday Night

A slight chance of showers and thunderstorms. Partly cloudy, with a low around 67. Chance of precipitation is 20%.

Sunday

A slight chance of showers. Mostly sunny, with a high near 89. Chance of precipitation is 20%.

Sunday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 64. Chance of precipitation is 40%.

Labor Day

A chance of showers and thunderstorms. Partly sunny, with a high near 85. Chance of precipitation is 30%.