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Hazardous Weather Conditions
Current conditions at
DESMET (K6E5)
Lat: 44.43°NLon: 97.56°WElev: 1729ft.
Light Rain Fog/Mist
77°F
25°C
| Humidity | 100% |
| Wind Speed | S 8 mph |
| Barometer | 29.89 in |
| Dewpoint | 77°F (25°C) |
| Visibility | 4.00 mi |
| Heat Index | 78°F (26°C) |
| Last update | 25 Jul 9:15 am CDT |
Extended Forecast for
4 Miles NNE Erwin SD
Heat Advisory July 25, 12:00pm until July 26, 08:00pm
Today
High: 96 °F
Mostly Sunny
then Patchy
SmokeTonight
Low: 75 °F
Chance
T-stormsSunday
High: 96 °F
Slight Chance
T-storms then
Mostly SunnySunday Night
Low: 72 °F
Mostly Clear
Monday
High: 94 °F
Sunny
Monday Night
Low: 71 °F
Chance
SprinklesTuesday
High: 92 °F
Mostly Sunny
Tuesday Night
Low: 70 °F
Mostly Clear
Wednesday
High: 92 °F
Mostly Sunny
Detailed Forecast
Today
Patchy smoke after 3pm. Mostly sunny and hot, with a high near 96. West southwest wind 5 to 10 mph becoming east northeast in the afternoon.
Tonight
A chance of showers and thunderstorms before 3am, then a chance of rain between 3am and 5am, then a slight chance of showers and thunderstorms after 5am. Patchy smoke before 7pm. Increasing clouds, with a low around 75. South southeast wind 10 to 15 mph becoming southwest in the evening. Winds could gust as high as 20 mph. Chance of precipitation is 30%.
Sunday
A 10 percent chance of showers and thunderstorms before 7am. Mostly cloudy, then gradually becoming sunny and hot, with a high near 96. Heat index values as high as 101. South southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Sunday Night
Mostly clear, with a low around 72. South southwest wind around 10 mph becoming north northwest after midnight.
Monday
Sunny, with a high near 94. North northeast wind 10 to 15 mph, with gusts as high as 20 mph.
Monday Night
A chance of sprinkles after 1am. Partly cloudy, with a low around 71. North northeast wind 5 to 10 mph becoming east southeast after midnight.
Tuesday
Mostly sunny, with a high near 92.
Tuesday Night
Mostly clear, with a low around 70.
Wednesday
Mostly sunny, with a high near 92.
Wednesday Night
A chance of showers, with thunderstorms also possible after 1am. Partly cloudy, with a low around 70. Chance of precipitation is 30%.
Thursday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 91.
Thursday Night
A 30 percent chance of showers and thunderstorms. Mostly clear, with a low around 68.
Friday
Sunny, with a high near 89.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
4 Miles NNE Erwin SD
44.54°N 97.41°W (Elev. 1798 ft)
44.54°N 97.41°W (Elev. 1798 ft)
8:38 am CDT Jul 25, 2026
9am CDT Jul 25, 2026-6pm CDT Jul 31, 2026
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