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Cottonwood Southwest Public Water Access — Boating Conditions
Tides, water temp & weather • Spink County, SD
Boating Conditions at Cottonwood Southwest Public Water Access
Current wind, air and water temperature, tide times and a 10-day forecast for Cottonwood Southwest Public Water Access in Spink County, South Dakota. Check conditions before you launch.
Right Now
Overcast
Calm — good conditions to get on the water
Air Temp
61°F
Wind
7 mph
gusts 16 mph
Next Few Hours
Now
⛅
61°
4%
7 mph
9PM
⛅
60°
4%
7 mph
10PM
⛅
60°
8%
5 mph
11PM
⛅
60°
3%
5 mph
12AM
⛅
60°
2%
6 mph
1AM
⛅
59°
2%
7 mph
10-Day Boating Forecast
Sat, 9/19
⛅
63° / 60°
Wind 11, gusts 17 mph
8% rain
Sun, 9/20
🌧️
61° / 56°
Wind 11, gusts 18 mph
27% rain
Mon, 9/21
⛅
58° / 51°
Wind 9, gusts 17 mph
66% rain
Tue, 9/22
⛅
64° / 48°
Wind 13, gusts 23 mph
3% rain
Wed, 9/23
🌧️
70° / 57°
Wind 21, gusts 36 mph
44% rain
Thu, 9/24
🌧️
73° / 58°
Wind 21, gusts 38 mph
47% rain
Fri, 9/25
⛅
65° / 56°
Wind 13, gusts 24 mph
8% rain
Sat, 9/26
⛅
64° / 55°
Wind 17, gusts 26 mph
19% rain
Sun, 9/27
⛅
69° / 58°
Wind 19, gusts 34 mph
18% rain
Mon, 9/28
🌧️
66° / 60°
Wind 21, gusts 35 mph
24% rain
Weather & wave data from Open-Meteo. Tides & water temperature from NOAA CO-OPS. Conditions are estimates for trip planning — always confirm locally and check official marine forecasts before heading out.
