Hazardous Weather Conditions
Current conditions at
DESMET (K6E5)
Lat: 44.43°NLon: 97.56°WElev: 1729ft.
Fair
86°F
30°C
| Humidity | 62% |
| Wind Speed | S 15 G 22 mph |
| Barometer | 29.99 in |
| Dewpoint | 72°F (22°C) |
| Visibility | 10.00 mi |
| Heat Index | 92°F (33°C) |
| Last update | 6 Jul 6:15 pm CDT |
Extended Forecast for
Erwin SD
Tonight
Low: 69 °F
Chance
T-storms then
Showers
LikelyTuesday
High: 91 °F
Chance
SprinklesTuesday Night
Low: 70 °F
Partly Cloudy
then Showers
LikelyWednesday
High: 83 °F
Chance
T-storms then
Slight Chance
ShowersWednesday Night
Low: 61 °F
Partly Cloudy
Thursday
High: 82 °F
Mostly Sunny
Thursday Night
Low: 62 °F
Partly Cloudy
Friday
High: 87 °F
Mostly Sunny
Friday Night
Low: 66 °F
Mostly Clear
Detailed Forecast
Tonight
Showers and thunderstorms likely, mainly before 1am. Mostly cloudy, with a low around 69. South wind 10 to 15 mph becoming east after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday
A chance of sprinkles before 11am, then a chance of sprinkles after 1pm. Partly sunny, with a high near 91. Southeast wind 10 to 15 mph, with gusts as high as 25 mph.
Tuesday Night
A chance of rain and thunderstorms before 4am, then showers likely and possibly a thunderstorm between 4am and 5am, then a chance of showers and thunderstorms after 5am. Increasing clouds, with a low around 70. East southeast wind around 15 mph becoming south southwest after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday
A chance of showers and thunderstorms before 10am, then a slight chance of showers. Partly sunny, with a high near 83. South wind 10 to 15 mph becoming north in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 30%.
Wednesday Night
Partly cloudy, with a low around 61. Northeast wind 5 to 15 mph.
Thursday
Mostly sunny, with a high near 82. East northeast wind 5 to 10 mph.
Thursday Night
Partly cloudy, with a low around 62.
Friday
Mostly sunny, with a high near 87.
Friday Night
Mostly clear, with a low around 66.
Saturday
Sunny, with a high near 91.
Saturday Night
Mostly clear, with a low around 69.
Sunday
Sunny and hot, with a high near 96.
Sunday Night
Mostly clear, with a low around 72.
Monday
Sunny and hot, with a high near 95.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
Erwin SD
44.5°N 97.44°W (Elev. 1854 ft)
44.5°N 97.44°W (Elev. 1854 ft)
5:48 pm CDT Jul 6, 2026
6pm CDT Jul 6, 2026-6pm CDT Jul 13, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
