National Weather Service Forecast for: Winner Regional Airport SD
Issued by: National Weather Service Rapid City, SD
Updated: 4:49 am CDT Jun 1, 2025
 
Today

Today: Areas of smoke before 11am. Partly sunny, then gradually becoming sunny, with a high near 87. South wind 6 to 11 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 26 mph.
Areas Smoke
then Sunny

 Tonight

Tonight: Increasing clouds, with a low around 65. South wind 13 to 17 mph, with gusts as high as 30 mph.
Increasing
Clouds

 Monday

Monday: A 50 percent chance of showers and thunderstorms after 1pm. Areas of smoke after 3pm. Mostly cloudy through mid morning, then becoming sunny, with a high near 89. Breezy, with a south wind 18 to 22 mph, with gusts as high as 33 mph.
Breezy. Sunny
then Chance
T-storms
 Monday
Night
Monday Night: Showers and possibly a thunderstorm before 1am, then showers likely. Low around 50. Breezy, with a north wind 20 to 23 mph, with gusts as high as 34 mph. Chance of precipitation is 80%.
Showers and
Breezy

 Tuesday

Tuesday: A 30 percent chance of showers before 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 69. Northwest wind 16 to 18 mph, with gusts as high as 26 mph.
Chance
Showers

 Tuesday
Night
Tuesday Night: Mostly clear, with a low around 48. North wind 6 to 11 mph becoming southwest after midnight. Winds could gust as high as 17 mph.
Mostly Clear

 Wednesday

Wednesday: A 20 percent chance of showers after 1pm. Partly sunny, with a high near 71. Southwest wind 6 to 10 mph becoming southeast in the afternoon. Winds could gust as high as 16 mph.
Partly Sunny
then Slight
Chance
Showers
 Wednesday
Night
Wednesday Night: A chance of showers. Mostly cloudy, with a low around 50. Southeast wind 7 to 10 mph, with gusts as high as 15 mph.
Chance
Showers

 Thursday

Thursday: A slight chance of showers. Mostly cloudy, with a high near 72.
Slight Chance
Showers
Hi 87 °F Lo 65 °F Hi 89 °F Lo 50 °F Hi 69 °F Lo 48 °F Hi 71 °F Lo 50 °F Hi 72 °F

 

Today
 
 Areas of smoke before 11am. Partly sunny, then gradually becoming sunny, with a high near 87. South wind 6 to 11 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 26 mph.
Tonight
 
 Increasing clouds, with a low around 65. South wind 13 to 17 mph, with gusts as high as 30 mph.
Monday
 
 A 50 percent chance of showers and thunderstorms after 1pm. Areas of smoke after 3pm. Mostly cloudy through mid morning, then becoming sunny, with a high near 89. Breezy, with a south wind 18 to 22 mph, with gusts as high as 33 mph.
Monday Night
 
 Showers and possibly a thunderstorm before 1am, then showers likely. Low around 50. Breezy, with a north wind 20 to 23 mph, with gusts as high as 34 mph. Chance of precipitation is 80%.
Tuesday
 
 A 30 percent chance of showers before 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 69. Northwest wind 16 to 18 mph, with gusts as high as 26 mph.
Tuesday Night
 
 Mostly clear, with a low around 48. North wind 6 to 11 mph becoming southwest after midnight. Winds could gust as high as 17 mph.
Wednesday
 
 A 20 percent chance of showers after 1pm. Partly sunny, with a high near 71. Southwest wind 6 to 10 mph becoming southeast in the afternoon. Winds could gust as high as 16 mph.
Wednesday Night
 
 A chance of showers. Mostly cloudy, with a low around 50. Southeast wind 7 to 10 mph, with gusts as high as 15 mph.
Thursday
 
 A slight chance of showers. Mostly cloudy, with a high near 72.
Thursday Night
 
 A chance of showers and thunderstorms. Partly cloudy, with a low around 53.
Friday
 
 A chance of showers and thunderstorms. Mostly sunny, with a high near 76.
Friday Night
 
 A chance of showers and thunderstorms. Mostly cloudy, with a low around 55.
Saturday
 
 A chance of showers and thunderstorms. Mostly cloudy, with a high near 78.

 

Forecast from NOAA-NWS for Winner Regional Airport SD.