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Current conditions at
Sisseton, Sisseton Municipal Airport (K8D3)
Lat: 45.67°NLon: 96.99°WElev: 1161ft.49°F
9°C
| Humidity | 66% |
| Wind Speed | NW 8 mph |
| Barometer | 30.02 in (1016.3 mb) |
| Dewpoint | 38°F (3°C) |
| Visibility | NA |
| Wind Chill | 46°F (8°C) |
| Last update | 7 Oct 9:56 pm CDT |
Extended Forecast for
4 Miles WSW Grenville SD
Tonight
Low: 50 °F
Mostly Cloudy
Thursday
High: 64 °F
Decreasing
CloudsThursday Night
Low: 51 °F
Mostly Cloudy
Friday
High: 74 °F
Decreasing
CloudsFriday Night
Low: 63 °F
Mostly Clear
Saturday
High: 79 °F
Sunny and
BreezySaturday Night
Low: 55 °F
Mostly Clear
Sunday
High: 64 °F
Partly Sunny
Sunday Night
Low: 44 °F
Mostly Cloudy
then Slight
Chance
Showers
Detailed Forecast
Tonight
Mostly cloudy, with a low around 50. Northwest wind around 6 mph.
Thursday
Cloudy, then gradually becoming mostly sunny, with a high near 64. Calm wind becoming southwest around 5 mph in the afternoon.
Thursday Night
Mostly cloudy, with a low around 51. Light south southeast wind increasing to 5 to 9 mph in the evening.
Friday
Mostly cloudy, then gradually becoming sunny, with a high near 74. South wind around 11 mph, with gusts as high as 23 mph.
Friday Night
Mostly clear, with a low around 63. South wind 9 to 17 mph, with gusts as high as 30 mph.
Saturday
Sunny, with a high near 79. Breezy, with a south wind 20 to 23 mph, with gusts as high as 36 mph.
Saturday Night
Mostly clear, with a low around 55. South southwest wind 14 to 16 mph, with gusts as high as 28 mph.
Sunday
Partly sunny, with a high near 64. South southwest wind 15 to 17 mph becoming north in the morning. Winds could gust as high as 28 mph.
Sunday Night
A slight chance of showers after 1am. Mostly cloudy, with a low around 44. North wind around 15 mph, with gusts as high as 26 mph. Chance of precipitation is 20%.
Columbus Day
A chance of showers, mainly before 1pm. Mostly cloudy, with a high near 50. Chance of precipitation is 50%.
Monday Night
Mostly cloudy, with a low around 38.
Tuesday
A slight chance of showers. Partly sunny, with a high near 53. Chance of precipitation is 20%.
Tuesday Night
A slight chance of showers. Partly cloudy, with a low around 41. Chance of precipitation is 20%.
Wednesday
A chance of showers. Mostly sunny, with a high near 56. Chance of precipitation is 30%.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
4 Miles WSW Grenville SD
45.44°N 97.46°W (Elev. 1824 ft)
45.44°N 97.46°W (Elev. 1824 ft)
10:16 pm CDT Oct 7, 2026
10pm CDT Oct 7, 2026-6pm CDT Oct 14, 2026
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