Showers and Storms in the East; Dangerously Hot and Dry in the West

Scattered showers and storms are expected across portions of the Central and Eastern U.S. through the end of the week. Meanwhile, dangerous heat will intensify across the Desert Southwest and Intermountain West. Hot, dry weather and increasing winds will allow elevated wildfire conditions to return to the northern Intermountain West, where air quality issues persist from ongoing fires. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Sisseton, Sisseton Municipal Airport (K8D3)

Lat: 45.67°NLon: 96.99°WElev: 1161ft.

75°F

24°C

Humidity	69%
Wind Speed	SE 9 mph
Barometer	29.86 in (1009.9 mb)
Dewpoint	64°F (18°C)
Visibility	NA
Last update	8 Aug 7:56 pm CDT

More Information:

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

Extended Forecast for

Sisseton SD

Tonight
Low: 62 °F
Chance
T-storms then
Showers
Likely
Sunday
High: 79 °F
Showers
Likely then
Mostly Sunny
Sunday Night
Low: 60 °F
Partly Cloudy
then Slight
Chance
Showers
Monday
High: 79 °F
Mostly Sunny
Monday Night
Low: 61 °F
Chance
Showers
Tuesday
High: 80 °F
Mostly Sunny
Tuesday Night
Low: 61 °F
Chance
T-storms
Wednesday
High: 77 °F
Mostly Sunny
Wednesday Night
Low: 58 °F
Partly Cloudy

Detailed Forecast

Tonight

A chance of showers and thunderstorms before 2am, then showers likely and possibly a thunderstorm between 2am and 5am, then a chance of showers and thunderstorms after 5am. Mostly cloudy, with a low around 62. South southeast wind 6 to 8 mph becoming northwest after midnight. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Sunday

Showers likely and possibly a thunderstorm before 7am, then a chance of showers and thunderstorms between 7am and 8am. Cloudy, then gradually becoming mostly sunny, with a high near 79. North northeast wind 6 to 9 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Sunday Night

A slight chance of showers between 3am and 4am. Partly cloudy, with a low around 60. Northeast wind around 6 mph becoming light and variable after midnight. Chance of precipitation is 20%.

Monday

Mostly sunny, with a high near 79. East southeast wind 5 to 9 mph.

Monday Night

A chance of showers and thunderstorms before 1am, then a slight chance of showers. Mostly cloudy, with a low around 61. Northeast wind 5 to 7 mph. Chance of precipitation is 40%.

Tuesday

Mostly sunny, with a high near 80. East northeast wind 3 to 8 mph.

Tuesday Night

A chance of showers and thunderstorms, mainly after 1am. Partly cloudy, with a low around 61. Northeast wind around 6 mph becoming southwest after midnight. Chance of precipitation is 30%.

Wednesday

Mostly sunny, with a high near 77. North northwest wind 5 to 9 mph.

Wednesday Night

Partly cloudy, with a low around 58. North wind 6 to 9 mph.

Thursday

Partly sunny, with a high near 72.

Thursday Night

Mostly cloudy, with a low around 57.

Friday

A slight chance of showers. Partly sunny, with a high near 73. Chance of precipitation is 20%.

Friday Night

A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 58. Chance of precipitation is 20%.