Heavy Rain with Flooding Possible in the Southwest U.S. and Upper Midwest; Heat Continues in the East

Widespread showers and thunderstorms in the Four Corners region and northern Plains into the Upper Midwest today may bring heavy to excessive rainfall with a potential for scattered instances of flash and urban flooding. Dangerous heat will continue to impact the Midwest and Ohio Valley today and peak in the Mid-Atlantic/I-95 Urban Corridor this weekend. Read More >

Hazardous Weather Conditions

Current conditions at

Chamberlain, Chamberlain Municipal Airport (K9V9)

Lat: 43.77°NLon: 99.32°WElev: 1693ft.

Overcast

66°F

19°C

Humidity	100%
Wind Speed	E 9 mph
Barometer	30.10 in
Dewpoint	66°F (19°C)
Visibility	10.00 mi
Last update	21 Jun 8:55 am CDT

More Information:

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

Extended Forecast for

Stephan SD

Flood Watch June 21, 09:04am until June 22, 07:00am

Click here for hazard details and duration

Flood Watch

Flood Watch June 21, 09:04am until June 22, 07:00am
NOW until 7:00am Sat
Flood Watch
Today
High: 72 °F
Chance
T-storms then
Showers
Likely
Tonight
Low: 62 °F
Chance
T-storms
Saturday
High: 79 °F
Slight Chance
T-storms then
Mostly Sunny
Saturday Night
Low: 60 °F
Mostly Clear
Sunday
High: 84 °F
Sunny
Sunday Night
Low: 66 °F
Mostly Clear
Monday
High: 94 °F
Hot
Monday Night
Low: 64 °F
Slight Chance
T-storms

Detailed Forecast

Today

A chance of showers and thunderstorms before 1pm, then showers likely and possibly a thunderstorm between 1pm and 4pm, then a chance of showers and thunderstorms after 4pm. Cloudy, with a high near 72. East wind 9 to 11 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

Tonight

A chance of showers and thunderstorms. Mostly cloudy, with a low around 62. Northeast wind 7 to 10 mph. Chance of precipitation is 50%.

Saturday

A slight chance of showers and thunderstorms before 10am. Partly sunny, with a high near 79. North northwest wind 9 to 11 mph. Chance of precipitation is 20%.

Saturday Night

Mostly clear, with a low around 60. North northwest wind 6 to 9 mph becoming south after midnight.

Sunday

Sunny, with a high near 84. Southeast wind 6 to 10 mph.

Sunday Night

Mostly clear, with a low around 66. East southeast wind 10 to 13 mph, with gusts as high as 21 mph.

Monday

Mostly sunny and hot, with a high near 94. Southeast wind around 15 mph becoming west in the afternoon. Winds could gust as high as 23 mph.

Monday Night

A slight chance of showers and thunderstorms before 1am. Mostly clear, with a low around 64. North wind 7 to 11 mph. Chance of precipitation is 20%.

Tuesday

Sunny, with a high near 85. North wind 8 to 10 mph.