Storm Systems to Impact the Central and Eastern U.S. Through the Weekend

Two storm systems will track through the central and eastern U.S. today through this weekend with areas of gusty winds, rain and heavy snow. Severe thunderstorms and heavy to excessive rainfall is forecast today from the Lower Mississippi River Valley to the Tennessee Valley. Damaging winds, a few tornadoes, and areas of flooding are possible. Read More >

Current conditions at

Sisseton, Sisseton Municipal Airport (K8D3)

Lat: 45.67°NLon: 96.99°WElev: 1161ft.

22°F

-6°C

Humidity	78%
Wind Speed	W 13 mph
Barometer	30.12 in (1022.2 mb)
Dewpoint	16°F (-9°C)
Visibility	NA
Wind Chill	10°F (-12°C)
Last update	10 Jan 3:56 am CST

More Information:

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

Extended Forecast for

6 Miles ESE Grenville SD

Overnight
Low: 19 °F
Chance
Flurries
Saturday
High: 19 °F
Sunny then
Mostly Sunny
and Blustery
Saturday Night
Low: 8 °F
Partly Cloudy
Sunday
High: 33 °F
Mostly Sunny
Sunday Night
Low: 25 °F
Partly Cloudy
Monday
High: 41 °F
Mostly Sunny
Monday Night
Low: 37 °F
Mostly Cloudy
Tuesday
High: 42 °F
Mostly Sunny
and Breezy
Tuesday Night
Low: 19 °F
Slight Chance
Rain/Snow and
Blustery then
Mostly Cloudy

Detailed Forecast

Overnight

A chance of flurries before 5am. Partly cloudy, with a steady temperature around 19. West northwest wind around 9 mph.

Saturday

Mostly sunny, with a high near 19. Blustery, with a northwest wind 10 to 15 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 33 mph.

Saturday Night

Partly cloudy, with a low around 8. Northwest wind 7 to 17 mph becoming southwest after midnight. Winds could gust as high as 29 mph.

Sunday

Mostly sunny, with a high near 33. South southwest wind 8 to 18 mph, with gusts as high as 30 mph.

Sunday Night

Partly cloudy, with a low around 25. West wind 10 to 15 mph, with gusts as high as 25 mph.

Monday

Mostly sunny, with a high near 41. West southwest wind 10 to 16 mph, with gusts as high as 26 mph.

Monday Night

Mostly cloudy, with a low around 37. West wind 16 to 18 mph, with gusts as high as 31 mph.

Tuesday

Mostly sunny, with a high near 42. Breezy, with a west northwest wind 18 to 23 mph, with gusts as high as 37 mph.

Tuesday Night

A slight chance of rain and snow before midnight. Mostly cloudy, with a low around 19. Blustery, with a north northwest wind 16 to 21 mph, with gusts as high as 33 mph. Chance of precipitation is 20%.

Wednesday

Partly sunny, with a high near 27.

Wednesday Night

Mostly cloudy, with a low around 21.

Thursday

A chance of snow. Partly sunny, with a high near 38. Breezy. Chance of precipitation is 30%.

Thursday Night

A chance of snow. Mostly cloudy, with a low around 22. Blustery. Chance of precipitation is 40%.

Friday

A chance of snow. Mostly cloudy, with a high near 28. Blustery. Chance of precipitation is 40%.