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Hazardous Weather Conditions
Current conditions at
Sisseton, Sisseton Municipal Airport (K8D3)
Lat: 45.67°NLon: 96.99°WElev: 1161ft.65°F
18°C
| Humidity | 90% |
| Wind Speed | NW 7 mph |
| Barometer | 30.06 in (1015.9 mb) |
| Dewpoint | 62°F (17°C) |
| Visibility | NA |
| Last update | 7 Jul 3:56 am CDT |
Extended Forecast for
Ortley SD
Today
High: 84 °F
Partly Sunny
then Severe
ThunderstormsTonight
Low: 64 °F
Severe
ThunderstormsWednesday
High: 76 °F
Slight Chance
T-storms then
Slight Chance
ShowersWednesday Night
Low: 60 °F
Slight Chance
ShowersThursday
High: 80 °F
Mostly Sunny
Thursday Night
Low: 61 °F
Partly Cloudy
Friday
High: 85 °F
Sunny
Friday Night
Low: 65 °F
Mostly Clear
Saturday
High: 89 °F
Sunny
Detailed Forecast
Today
A slight chance of showers, then a chance of showers and thunderstorms after 4pm. Some of the storms could be severe. Partly sunny, with a high near 84. North northeast wind 8 to 11 mph becoming east southeast in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 30%.
Tonight
Showers and thunderstorms before 3am, then showers likely and possibly a thunderstorm between 3am and 4am, then a chance of showers and thunderstorms after 4am. Some of the storms could be severe and produce heavy rainfall. Low around 64. East wind 10 to 14 mph becoming north after midnight. Winds could gust as high as 23 mph. Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.
Wednesday
A slight chance of showers and thunderstorms before 11am, then a slight chance of showers between 11am and 2pm. Mostly cloudy, with a high near 76. East northeast wind 9 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Wednesday Night
A slight chance of showers before 1am. Cloudy, then gradually becoming partly cloudy, with a low around 60. North wind 5 to 10 mph. Chance of precipitation is 20%.
Thursday
Mostly sunny, with a high near 80. North northeast wind around 6 mph.
Thursday Night
Partly cloudy, with a low around 61. Light and variable wind becoming east southeast around 5 mph in the evening.
Friday
Sunny, with a high near 85. South wind 6 to 9 mph.
Friday Night
Mostly clear, with a low around 65. South southeast wind 6 to 9 mph.
Saturday
Sunny, with a high near 89. South southwest wind 9 to 13 mph, with gusts as high as 22 mph.
Saturday Night
Mostly clear, with a low around 69.
Sunday
Sunny and hot, with a high near 94.
Sunday Night
Mostly clear, with a low around 72.
Monday
Sunny and hot, with a high near 94.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Ortley SD
45.33°N 97.21°W (Elev. 1847 ft)
45.33°N 97.21°W (Elev. 1847 ft)
4:36 am CDT Jul 7, 2026
4am CDT Jul 7, 2026-6pm CDT Jul 13, 2026
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