Autumn Temperatures for Eastern Third of the Country; Super Typhoon Approaching Guam
Cooler and less humid conditions for the eastern third of the nation as a cold slides off the east coast. Combination of dry and breezy conditions may result in spread of wildfires across the lower Mississippi Valley. In addition, fire weather conditions linger into portions of Southern California. For Guam, a super typhoon is approaching. Read More >
Hazardous Weather Conditions
Current conditions at
Sisseton, Sisseton Municipal Airport (K8D3)
Lat: 45.67°NLon: 96.99°WElev: 1161ft.59°F
15°C
| Humidity | 36% |
| Wind Speed | SW 20 G 29 mph |
| Barometer | 30.13 in (1020.8 mb) |
| Dewpoint | 32°F (0°C) |
| Visibility | NA |
| Last update | 17 Oct 11:56 am CDT |
Extended Forecast for
6 Miles SE Lake City SD
This Afternoon
High: 59 °F
Sunny and
BreezyTonight
Low: 47 °F
Mostly Clear
Sunday
High: 64 °F
Sunny
Sunday Night
Low: 41 °F
Mostly Clear
Monday
High: 57 °F
Sunny
Monday Night
Low: 44 °F
Mostly Clear
Tuesday
High: 63 °F
Sunny
Tuesday Night
Low: 49 °F
Mostly Clear
Wednesday
High: 64 °F
Sunny
Detailed Forecast
This Afternoon
Sunny, with a high near 59. Breezy, with a south southwest wind 20 to 25 mph, with gusts as high as 36 mph.
Tonight
Mostly clear, with a low around 47. South southwest wind 16 to 18 mph, with gusts as high as 37 mph.
Sunday
Sunny, with a high near 64. South southwest wind 7 to 13 mph becoming north northeast in the afternoon. Winds could gust as high as 23 mph.
Sunday Night
Mostly clear, with a low around 41. North northeast wind around 6 mph.
Monday
Sunny, with a high near 57. East wind 6 to 10 mph, with gusts as high as 20 mph.
Monday Night
Mostly clear, with a low around 44. South southeast wind around 7 mph.
Tuesday
Sunny, with a high near 63. South southeast wind 8 to 15 mph, with gusts as high as 25 mph.
Tuesday Night
Mostly clear, with a low around 49. South wind 7 to 9 mph, with gusts as high as 21 mph.
Wednesday
Sunny, with a high near 64. South southwest wind around 7 mph becoming north northwest in the afternoon.
Wednesday Night
Mostly clear, with a low around 46.
Thursday
Sunny, with a high near 67.
Thursday Night
A slight chance of showers. Partly cloudy, with a low around 54. Chance of precipitation is 20%.
Friday
A chance of showers. Partly sunny, with a high near 70. Breezy. Chance of precipitation is 30%.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
6 Miles SE Lake City SD
45.67°N 97.31°W (Elev. 1824 ft)
45.67°N 97.31°W (Elev. 1824 ft)
12:06 pm CDT Oct 17, 2026
12pm CDT Oct 17, 2026-6pm CDT Oct 23, 2026
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