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Thomas Bay Land Use Area — Boating Conditions
Tides, water temp & weather • Walworth County, SD
Boating Conditions at Thomas Bay Land Use Area
Current wind, air and water temperature, tide times and a 10-day forecast for Thomas Bay Land Use Area in Walworth County, South Dakota. Check conditions before you launch.
Right Now
Overcast
Calm — good conditions to get on the water
Air Temp
58°F
Wind
5 mph
gusts 9 mph
Next Few Hours
Now
⛅
58°
1%
5 mph
12AM
⛅
59°
1%
6 mph
1AM
⛅
58°
1%
5 mph
2AM
⛅
58°
1%
6 mph
3AM
☀️
57°
2%
6 mph
4AM
⛅
56°
2%
8 mph
10-Day Boating Forecast
Sat, 9/19
🌫️
65° / 58°
Wind 11, gusts 15 mph
5% rain
Sun, 9/20
🌧️
63° / 56°
Wind 14, gusts 21 mph
20% rain
Mon, 9/21
⛅
64° / 53°
Wind 9, gusts 18 mph
15% rain
Tue, 9/22
⛅
68° / 50°
Wind 17, gusts 24 mph
3% rain
Wed, 9/23
🌧️
71° / 56°
Wind 24, gusts 38 mph
33% rain
Thu, 9/24
🌧️
83° / 58°
Wind 18, gusts 38 mph
20% rain
Fri, 9/25
⛅
72° / 57°
Wind 15, gusts 26 mph
5% rain
Sat, 9/26
⛅
65° / 57°
Wind 19, gusts 29 mph
8% rain
Sun, 9/27
⛅
74° / 54°
Wind 19, gusts 37 mph
15% rain
Mon, 9/28
🌧️
64° / 61°
Wind 19, gusts 36 mph
30% 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.
