Heavy Rainfall Threat Continues in the Southwest on Monday; Record Warmth in the Plains and Midwest

Remnant moisture from Tropical Storm Rachel will persist over portions of the Great Basin and Southwest on Monday, bringing a potential heavy to excessive rainfall risk. Well above average and potentially record breaking temperatures will develop across the Plains and Midwest early this week, spreading into the Lower Mississippi Valley and Southeast midweek. Read More >

Current conditions at

Sisseton, Sisseton Municipal Airport (K8D3)

Lat: 45.67°NLon: 96.99°WElev: 1161ft.

54°F

12°C

Humidity	97%
Wind Speed	NW 10 mph
Barometer	29.70 in (1005.8 mb)
Dewpoint	53°F (12°C)
Visibility	NA
Wind Chill	51°F (11°C)
Last update	12 Oct 1:56 pm CDT

More Information:

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

Extended Forecast for

6 Miles ESE Grenville SD

Columbus Day
High: 57 °F
Chance
Showers and
Areas Fog
Tonight
Low: 40 °F
Patchy Fog
then Cloudy
Tuesday
High: 53 °F
Slight Chance
Showers
Tuesday Night
Low: 37 °F
Mostly Cloudy
Wednesday
High: 57 °F
Sunny
Wednesday Night
Low: 40 °F
Partly Cloudy
Thursday
High: 59 °F
Slight Chance
Showers
Thursday Night
Low: 37 °F
Partly Cloudy
and Breezy
Friday
High: 52 °F
Mostly Sunny

Detailed Forecast

Columbus Day

A chance of showers. Areas of fog before 3pm, then patchy fog after 5pm. Otherwise, cloudy, with a high near 57. North northwest wind around 9 mph. Chance of precipitation is 40%.

Tonight

Patchy fog between 8pm and 9pm. Otherwise, cloudy, with a low around 40. Northwest wind around 14 mph, with gusts as high as 23 mph.

Tuesday

A slight chance of showers before 1pm, then a slight chance of showers after 4pm. Cloudy, with a high near 53. Northwest wind around 10 mph. Chance of precipitation is 20%.

Tuesday Night

Mostly cloudy, with a low around 37. North northwest wind 5 to 7 mph.

Wednesday

Sunny, with a high near 57. North wind 3 to 5 mph.

Wednesday Night

Partly cloudy, with a low around 40. East wind around 5 mph becoming light and variable after midnight.

Thursday

A slight chance of showers before 1pm. Partly sunny, with a high near 59. Light and variable wind becoming northwest 13 to 18 mph in the morning. Winds could gust as high as 31 mph. Chance of precipitation is 20%.

Thursday Night

Partly cloudy, with a low around 37. Breezy, with a northwest wind 18 to 20 mph, with gusts as high as 34 mph.

Friday

Mostly sunny, with a high near 52. North northwest wind 8 to 17 mph, with gusts as high as 30 mph.

Friday Night

Clear, with a low around 35.

Saturday

Sunny, with a high near 62. Breezy.

Saturday Night

Mostly clear, with a low around 45.

Sunday

Sunny, with a high near 67.