Dangerous heat and humidity from the central U.S. to East Coast this weekend

Hot and very humid conditions will push the heat index to well over 100 degrees across a large portion of the central and eastern U.S. Excessive Heat Warnings and Heat Advisories are in effect for much of the Plains, Miss. Valley, Midwest, Ohio Valley, Mid-Atlantic and southern states. Be very cautious if you must do outdoor activities in these areas during the afternoon and evening this weekend. Read More >

Hazardous Weather Conditions

Current conditions at

Sisseton, Sisseton Municipal Airport (K8D3)

Lat: 45.67° N Lon: 96.99° W Elev: 1161 ft.

86°F

30°C

Humidity 75%
Wind Speed S 13 mph
Barometer 29.70 in (1003.6 mb)
Dewpoint 77°F (25°C)
Visibility NA
Heat Index97°F (36°C)
Last update 23 Jul 4:56 pm CDT
Detailed forecast for

Marshall County

Late This Afternoon
Partly sunny with a 50 percent chance of showers and thunderstorms. Some thunderstorms may be severe. West winds 5 to 10 mph.
Tonight
Mostly clear. A 20 percent chance of showers and thunderstorms in the evening. Lows around 60. West winds 5 to 15 mph.
Sunday
Mostly sunny. Highs in the lower 80s. Northwest winds 10 to 15 mph.
Sunday Night
Clear. Lows in the lower 60s. Southwest winds 5 to 10 mph.
Monday
Sunny. Highs in the upper 80s. Southwest winds 5 to 10 mph.
Monday Night
Partly cloudy with a 50 percent chance of showers and thunderstorms. Lows in the mid 60s. South winds 5 to 15 mph.
Tuesday And Tuesday Night
Partly cloudy. A 50 percent chance of showers and thunderstorms. Highs in the lower 80s. Lows in the mid 60s.
Wednesday And Wednesday Night
Partly cloudy. A 30 percent chance of showers and thunderstorms. Highs in the lower 80s. Lows in the lower 60s.
Thursday And Thursday Night
Mostly cloudy with a 40 percent chance of showers and thunderstorms. Highs in the upper 70s. Lows in the lower 60s.
Friday
Partly sunny with a 40 percent chance of showers and thunderstorms. Highs in the upper 70s.
Friday Night
Partly cloudy with a 20 percent chance of showers and thunderstorms. Lows in the upper 50s.
Saturday
Mostly sunny. Highs in the upper 70s.



Click Map For Forecast
442 PM CDT SAT JUL 23 2016
 
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