Hazardous Weather Conditions
Current conditions at
Winner, Bob Wiley Field Airport (KICR)
Lat: 43.39°NLon: 99.84°WElev: 2031ft.
Fair
85°F
29°C
| Humidity | 36% |
| Wind Speed | Vrbl 3 mph |
| Barometer | 30.15 in (1019.6 mb) |
| Dewpoint | 55°F (13°C) |
| Visibility | 10.00 mi |
| Heat Index | 84°F (29°C) |
| Last update | 22 Aug 5:53 pm CDT |
Extended Forecast for
Gregory SD
Tonight
Low: 63 °F
Mostly Cloudy
then Slight
Chance
T-stormsSunday
High: 79 °F
Breezy.
Chance
T-storms then
Chance
ShowersSunday Night
Low: 63 °F
Breezy.
Chance
T-storms then
Showers
LikelyMonday
High: 86 °F
Sunny
Monday Night
Low: 64 °F
Slight Chance
T-stormsTuesday
High: 84 °F
Mostly Sunny
then Chance
T-stormsTuesday Night
Low: 61 °F
Partly Cloudy
Wednesday
High: 82 °F
Sunny
Wednesday Night
Low: 59 °F
Mostly Clear
Detailed Forecast
Tonight
A 20 percent chance of showers and thunderstorms after 4am. Mostly cloudy, with a low around 63. East southeast wind 5 to 10 mph.
Sunday
A 50 percent chance of showers and thunderstorms, mainly between 7am and 1pm. Cloudy through mid morning, then gradual clearing, with a high near 79. Breezy, with a south wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.
Sunday Night
A chance of showers and thunderstorms before 1am, then showers likely and possibly a thunderstorm between 1am and 2am. Mostly cloudy, then becoming clear toward daybreak, with a low around 63. Breezy, with a south southeast wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Monday
Sunny, with a high near 86. South wind 10 to 15 mph becoming north in the afternoon. Winds could gust as high as 25 mph.
Monday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 64. East northeast wind 5 to 10 mph becoming southwest after midnight.
Tuesday
A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 84. Southwest wind 5 to 10 mph becoming north in the morning.
Tuesday Night
Partly cloudy, with a low around 61.
Wednesday
Sunny, with a high near 82.
Wednesday Night
Mostly clear, with a low around 59.
Thursday
Sunny, with a high near 82.
Thursday Night
A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 62.
Friday
Partly sunny, with a high near 83. Breezy.
Friday Night
A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 64.
Saturday
Mostly sunny, with a high near 84.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Gregory SD
43.23°N 99.42°W (Elev. 2198 ft)
43.23°N 99.42°W (Elev. 2198 ft)
4:53 pm CDT Aug 22, 2026
6pm CDT Aug 22, 2026-6pm CDT Aug 29, 2026
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