10-day forecast for Winner, SD: 38° to 80°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
77°
Best day: Sunday, October 18
56° · 0.06 in
Worst day: Tuesday, October 13
Tap any day below to see morning, afternoon, evening and overnight.
Tue, 1356° / 38°0.06
Morning45°feels 42°
Afternoon53°feels 50°
Evening47°feels 45°
Overnight44°feels 40°
56 °
Winner, Tuesday, 13 October
Light rain. High 56°, low 38°.
Pressure30.06 inHg
Wind7.5 mph N
Humidity61%
Visibility6.2 mi
Dew point38°
Wed, 1457° / 41°0.06
Morning43°feels 43°
Afternoon56°feels 54°
Evening54°feels 52°
Overnight45°feels 44°
57 °
Winner, Wednesday, 14 October
Light rain. High 57°, low 41°.
Pressure30.24 inHg
Wind3.5 mph NE
Humidity61%
Visibility6.2 mi
Dew point40°
Thu, 1561° / 48°0.04
Morning48°feels 45°
Afternoon61°feels 59°
Evening53°feels 50°
Overnight50°feels 50°
61 °
Winner, Thursday, 15 October
Light rain. High 61°, low 48°.
Pressure30.30 inHg
Wind12.3 mph NW
Humidity60%
Visibility6.2 mi
Dew point43°
Fri, 1656° / 39°0
Morning40°feels 36°
Afternoon50°feels 47°
Evening50°feels 47°
Overnight45°feels 38°
56 °
Winner, Friday, 16 October
Clear. High 56°, low 39°.
Pressure30.77 inHg
Wind19.1 mph N
Humidity48%
Visibility—
Dew point30°
Sat, 1771° / 45°0
Morning50°feels 44°
Afternoon64°feels 61°
Evening63°feels 60°
Overnight56°feels 52°
71 °
Winner, Saturday, 17 October
Clear. High 71°, low 45°.
Pressure30.09 inHg
Wind22.7 mph S
Humidity30%
Visibility—
Dew point29°
Sun, 1877° / 51°0
Morning58°feels 55°
Afternoon72°feels 70°
Evening64°feels 62°
Overnight59°feels 57°
77 °
Winner, Sunday, 18 October
Clear. High 77°, low 51°.
Pressure29.77 inHg
Wind19.1 mph SW
Humidity24%
Visibility—
Dew point31°
Mon, 1970° / 52°0
Morning56°feels 54°
Afternoon66°feels 64°
Evening59°feels 57°
Overnight54°feels 52°
70 °
Winner, Monday, 19 October
Overcast. High 70°, low 52°.
Pressure30.09 inHg
Wind9.6 mph NE
Humidity31%
Visibility—
Dew point33°
Tue, 2073° / 49°0
Morning54°feels 51°
Afternoon67°feels 66°
Evening65°feels 65°
Overnight60°feels 59°
73 °
Winner, Tuesday, 20 October
Clear. High 73°, low 49°.
Pressure29.94 inHg
Wind16.7 mph SE
Humidity53%
Visibility—
Dew point47°
Wed, 2180° / 60°0.02
Morning65°feels 65°
Afternoon76°feels 76°
Evening73°feels 73°
Overnight64°feels 64°
80 °
Winner, Wednesday, 21 October
Light rain. High 80°, low 60°.
Pressure29.77 inHg
Wind24.1 mph S
Humidity49%
Visibility—
Dew point54°
About this forecast
How reliable is a 10-day forecast?
The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.
What does the time-of-day table show?
Temperature in Winner, SD around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime high against precipitation: a warm, dry day scores highest.