Showers and Thunderstorms from the Southern Plains into the Ohio Valley; Record Warmth in the Central U.S.

Heavy rain and widely scattered severe storms are expected over portions of the central and southern Plains into the Ohio Valley. Unseasonable warmth will continue for a few more days across the Midwest, Southeast, and Mid-Atlantic where several daily record highs could fall. Read More >

Current conditions at

Sisseton, Sisseton Municipal Airport (K8D3)

Lat: 45.67°NLon: 96.99°WElev: 1161ft.

46°F

8°C

Humidity	77%
Wind Speed	N 3 mph
Barometer	30.23 in (1024.2 mb)
Dewpoint	39°F (4°C)
Visibility	NA
Last update	14 Oct 11:56 am CDT

More Information:

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

Extended Forecast for

Grenville SD

This Afternoon
High: 55 °F
Cloudy
Tonight
Low: 42 °F
Cloudy then
Chance
Showers
Thursday
High: 55 °F
Slight Chance
Showers then
Mostly Cloudy
and Breezy
Thursday Night
Low: 35 °F
Chance
Showers and
Breezy
Friday
High: 49 °F
Partly Sunny
and Breezy
then Sunny
Friday Night
Low: 37 °F
Clear
Saturday
High: 61 °F
Sunny and
Breezy
Saturday Night
Low: 46 °F
Mostly Clear
and Breezy
Sunday
High: 66 °F
Sunny

Detailed Forecast

This Afternoon

Cloudy, with a high near 55. Light and variable wind.

Tonight

A chance of showers, mainly between 2am and 4am. Cloudy, with a low around 42. Southeast wind around 6 mph becoming light and variable. Chance of precipitation is 30%.

Thursday

A slight chance of showers before 8am. Mostly cloudy, with a high near 55. Breezy, with a west southwest wind 6 to 11 mph becoming northwest 18 to 23 mph in the afternoon. Winds could gust as high as 34 mph. Chance of precipitation is 20%.

Thursday Night

A chance of showers, mainly between 11pm and 3am. Mostly cloudy, with a low around 35. Breezy, with a northwest wind 22 to 26 mph, with gusts as high as 43 mph. Chance of precipitation is 50%.

Friday

Mostly sunny, with a high near 49. Breezy, with a north northwest wind 21 to 26 mph decreasing to 9 to 14 mph in the afternoon. Winds could gust as high as 40 mph.

Friday Night

Clear, with a low around 37. West northwest wind 5 to 10 mph becoming south southwest 11 to 16 mph after midnight. Winds could gust as high as 25 mph.

Saturday

Sunny, with a high near 61. Breezy, with a south southwest wind around 21 mph, with gusts as high as 34 mph.

Saturday Night

Mostly clear, with a low around 46. Breezy, with a south southwest wind 16 to 20 mph, with gusts as high as 32 mph.

Sunday

Sunny, with a high near 66. South southwest wind 8 to 15 mph becoming northwest in the afternoon. Winds could gust as high as 24 mph.

Sunday Night

Mostly clear, with a low around 44.

Monday

Sunny, with a high near 63.

Monday Night

Mostly clear, with a low around 46.