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South Butte — Boating Conditions
Tides, water temp & weather • Custer County, ID
Boating Conditions at South Butte
Current wind, air and water temperature, tide times and a 10-day forecast for South Butte on Salmon River in Custer County, Idaho. Check conditions before you launch.
Right Now
Overcast
Calm — good conditions to get on the water
Air Temp
60°F
Wind
13 mph
gusts 15 mph
Next Few Hours
Now
⛅
60°
5%
13 mph
7PM
⛅
59°
7%
4 mph
8PM
⛅
57°
8%
3 mph
9PM
⛅
55°
6%
6 mph
10PM
☀️
53°
2%
1 mph
11PM
☀️
51°
2%
2 mph
10-Day Boating Forecast
Sat, 9/19
⛅
64° / 43°
Wind 13 mph
9% rain
Sun, 9/20
⛅
70° / 44°
Wind 9, gusts 13 mph
1% rain
Mon, 9/21
⛅
75° / 47°
Wind 6 mph
1% rain
Tue, 9/22
🌧️
75° / 52°
Wind 8 mph
16% rain
Wed, 9/23
⛅
75° / 51°
Wind 18 mph
10% rain
Thu, 9/24
⛅
78° / 54°
Wind 11, gusts 18 mph
2% rain
Fri, 9/25
⛅
76° / 52°
Wind 19, gusts 25 mph
3% rain
Sat, 9/26
⛅
65° / 47°
Wind 10, gusts 34 mph
9% rain
Sun, 9/27
🌧️
65° / 48°
Wind 12 mph
9% rain
Mon, 9/28
🌧️
48° / 38°
Wind 13, gusts 16 mph
9% 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.
