Tropical Storm Colin to Impact Carolina Coast; Severe Thunderstorms in the Mid-Atlantic, Northeast, and Northern Plains

Tropical Storm Colin is producing heavy rain that may result in flash flooding, strong winds, and rough surf along and off the Carolina Coast through Sunday. Severe thunderstorms will impact parts of the Northeast, Mid-Atlantic, and northern Plains. Critical fire weather conditions expected in the Great Basin and mainland Alaska. Heavy rains are possible in central Plains and the ArkLaTex. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

En Español

Current conditions at

Chamberlain, Chamberlain Municipal Airport (K9V9)

Lat: 43.77°NLon: 99.32°WElev: 1693ft.

Partly Cloudy

85°F

29°C

Humidity	43%
Wind Speed	SW 5 mph
Barometer	29.97 in
Dewpoint	60°F (16°C)
Visibility	10.00 mi
Heat Index	85°F (29°C)
Last update	2 Jul 2:55 pm CDT

More Information:

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

Extended Forecast for

2 Miles SW Lower Brule SD

This
Afternoon

Sunny
High: 84 °F
Tonight

Mostly Clear
then Chance
T-storms
Low: 65 °F
Sunday

Chance
T-storms
High: 92 °F
Sunday
Night

Chance
T-storms
Low: 69 °F
Independence
Day

Slight Chance
T-storms then
Sunny
High: 94 °F
Monday
Night

Chance
T-storms
Low: 69 °F
Tuesday

Chance
T-storms
High: 91 °F
Tuesday
Night

Chance
T-storms
Low: 68 °F
Wednesday

Chance
T-storms
High: 90 °F

Detailed Forecast

This Afternoon

Sunny, with a high near 84. East southeast wind around 7 mph.

Tonight

A chance of showers and thunderstorms, mainly after 4am. Mostly clear, with a low around 65. East southeast wind around 10 mph. Chance of precipitation is 30%.

Sunday

A chance of showers and thunderstorms, mainly before 1pm. Sunny and hot, with a high near 92. South southeast wind 11 to 18 mph. Chance of precipitation is 30%.

Sunday Night

A chance of showers and thunderstorms, mainly between 8pm and 2am. Increasing clouds, with a low around 69. South southeast wind 11 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 50%.

Independence Day

A slight chance of showers and thunderstorms before 8am. Sunny and hot, with a high near 94. Southeast wind around 10 mph. Chance of precipitation is 20%.

Monday Night

A chance of showers and thunderstorms, mainly between 8pm and 2am. Partly cloudy, with a low around 69. East northeast wind 10 to 13 mph. Chance of precipitation is 30%.

Tuesday

A slight chance of showers and thunderstorms before 8am, then a chance of showers and thunderstorms after 2pm. Mostly sunny and hot, with a high near 91. East northeast wind 11 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.

Tuesday Night

A chance of showers and thunderstorms, mainly before 2am. Partly cloudy, with a low around 68. East northeast wind 10 to 13 mph. Chance of precipitation is 30%.

Wednesday

A chance of showers and thunderstorms, mainly after 2pm. Partly sunny and hot, with a high near 90. East northeast wind 9 to 11 mph. Chance of precipitation is 30%.

Wednesday Night

A chance of showers and thunderstorms. Partly cloudy, with a low around 67. Chance of precipitation is 40%.

Thursday

A chance of showers and thunderstorms. Mostly sunny and hot, with a high near 91. Chance of precipitation is 30%.

Thursday Night

A chance of showers and thunderstorms. Partly cloudy, with a low around 67. Chance of precipitation is 30%.

Friday

A chance of showers and thunderstorms. Sunny and hot, with a high near 92. Chance of precipitation is 30%.