Wintry Precipitation for the Northeast; Increasing Severe Weather Threat from the Plains to the Midwest

Wintry mixed precipitation will spread across the Northeast today, with light snow and ice accumulations forecast through southern New England. Meanwhile, the threat of severe weather will be increasing from the southern Plains to the Midwest, with rounds of showers and thunderstorms, some severe, expected each day through Friday. Read More >

Current conditions at

Sisseton, Sisseton Municipal Airport (K8D3)

Lat: 45.67°NLon: 96.99°WElev: 1161ft.

46°F

8°C

Humidity	73%
Wind Speed	W 8 mph
Barometer	30.08 in (1019.8 mb)
Dewpoint	38°F (3°C)
Visibility	NA
Wind Chill	42°F (6°C)
Last update	3 Mar 11:56 am CST

More Information:

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

Extended Forecast for

Grenville SD

This Afternoon
High: 46 °F
Mostly Sunny
Tonight
Low: 32 °F
Patchy Fog
Wednesday
High: 51 °F
Patchy Fog
then Mostly
Sunny
Wednesday Night
Low: 32 °F
Partly Cloudy
Thursday
High: 57 °F
Partly Sunny
Thursday Night
Low: 32 °F
Chance Rain
Friday
High: 41 °F
Chance Rain
then Chance
Rain/Snow and
Breezy
Friday Night
Low: 23 °F
Chance
Rain/Snow
then Slight
Chance Snow
Saturday
High: 46 °F
Sunny then
Mostly Sunny
and Breezy

Detailed Forecast

This Afternoon

Mostly sunny, with a high near 46. West wind around 5 mph.

Tonight

Patchy fog between 11pm and 3am. Otherwise, partly cloudy, with a low around 32. South southwest wind 5 to 11 mph.

Wednesday

Patchy fog between 7am and noon. Otherwise, mostly sunny, with a high near 51. South southwest wind 10 to 16 mph, with gusts as high as 25 mph.

Wednesday Night

Partly cloudy, with a low around 32. South southeast wind around 10 mph.

Thursday

Partly sunny, with a high near 57. South southeast wind 10 to 17 mph, with gusts as high as 28 mph.

Thursday Night

A chance of rain. Mostly cloudy, with a low around 32. South southeast wind around 14 mph becoming north northeast after midnight. Winds could gust as high as 24 mph. Chance of precipitation is 40%.

Friday

A chance of rain before noon, then a chance of rain and snow. Mostly cloudy, with a high near 41. Breezy, with a north wind 14 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 50%.

Friday Night

A chance of rain and snow before midnight, then a slight chance of snow. Mostly cloudy, with a low around 23. North wind 13 to 17 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.

Saturday

Sunny, with a high near 46. Breezy, with a west northwest wind 13 to 21 mph becoming southwest in the afternoon. Winds could gust as high as 32 mph.

Saturday Night

Mostly cloudy, with a low around 36.

Sunday

Mostly sunny, with a high near 52.

Sunday Night

Mostly cloudy, with a low around 35.

Monday

Mostly sunny, with a high near 58.