Heavy Rain Expected Tonight and Friday Night with Flash Flooding Possible

Periods of rain & thunderstorms are expected into Saturday, with areas of heavy rain likely tonight and again Friday night. The heavy rains will bring a potential for flash flooding, as well as additional rises on area rivers & creeks. Monitor the latest river levels and rainfall forecasts here. Read More >

Hazardous Weather Conditions

Current conditions at

Chamberlain, Chamberlain Municipal Airport (K9V9)

Lat: 43.77°NLon: 99.32°WElev: 1693ft.

Heavy Rain

N/A

Humidity	NA
Wind Speed	NE 13 G 16 mph
Barometer	30.10 in
Dewpoint	N/A
Visibility	2.50 mi
Last update	20 Jun 7:15 pm CDT

More Information:

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

Extended Forecast for

13 Miles WNW Platte SD

Flood Watch June 20, 08:00pm until June 22, 07:00am

Severe T-storm Watch until June 21, 12:00am

Click here for hazard details and duration

Flood Watch

Severe T-storm Watch

Severe T-storm Watch until June 21, 12:00am
NOW until 12:00am Fri
Severe T-storm Watch
Tonight
Low: 64 °F
Severe
Thunderstorms
Friday
High: 83 °F
Chance
T-storms
Friday Night
Low: 65 °F
Heavy Rain
Saturday
High: 79 °F
Decreasing
Clouds
Saturday Night
Low: 62 °F
Mostly Clear
Sunday
High: 86 °F
Sunny
Sunday Night
Low: 67 °F
Mostly Clear
Monday
High: 94 °F
Sunny

Detailed Forecast

Tonight

Showers and thunderstorms before 1am, then showers and possibly a thunderstorm between 1am and 2am, then a chance of showers and thunderstorms after 2am. Some of the storms could be severe and produce heavy rainfall. Low around 64. East wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.

Friday

A 50 percent chance of showers and thunderstorms, mainly after 9am. Mostly cloudy, with a high near 83. Southeast wind 5 to 10 mph.

Friday Night

Showers and possibly a thunderstorm before 1am, then showers and thunderstorms likely after 1am. Some of the storms could produce heavy rainfall. Low around 65. Northeast wind 5 to 10 mph becoming south after midnight. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.

Saturday

Mostly cloudy, then gradually becoming sunny, with a high near 79. Northwest wind 10 to 15 mph.

Saturday Night

Mostly clear, with a low around 62. North northwest wind 5 to 10 mph becoming southwest after midnight.

Sunday

Sunny, with a high near 86. Southeast wind 5 to 10 mph.

Sunday Night

Mostly clear, with a low around 67.

Monday

Sunny, with a high near 94.

Monday Night

Mostly clear, with a low around 66.