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Prewett Creek — Boating Conditions
Tides, water temp & weather • Cascade County, MT
Boating Conditions at Prewett Creek
Current wind, air and water temperature, tide times and a 10-day forecast for Prewett Creek on Missouri River in Cascade County, Montana. Check conditions before you launch.
Right Now
Partly cloudy
Calm — good conditions to get on the water
Air Temp
55°F
Wind
4 mph
gusts 4 mph
Next Few Hours
Now
⛅
55°
1%
4 mph
12AM
⛅
53°
3 mph
1AM
☀️
52°
2 mph
2AM
☀️
51°
1%
6 mph
3AM
☀️
50°
1%
7 mph
4AM
☀️
50°
1%
8 mph
10-Day Boating Forecast
Sat, 9/19
⛅
65° / 55°
Wind 9, gusts 13 mph
22% rain
Sun, 9/20
⛅
74° / 50°
Wind 10, gusts 15 mph
1% rain
Mon, 9/21
☀️
80° / 55°
Wind 12, gusts 17 mph
Tue, 9/22
⛅
83° / 58°
Wind 8, gusts 11 mph
1% rain
Wed, 9/23
⛅
81° / 59°
Wind 14, gusts 25 mph
2% rain
Thu, 9/24
⛅
82° / 54°
Wind 4, gusts 14 mph
2% rain
Fri, 9/25
⛅
89° / 58°
Wind 11, gusts 32 mph
6% rain
Sat, 9/26
⛅
63° / 48°
Wind 15, gusts 29 mph
14% rain
Sun, 9/27
⛅
66° / 45°
Wind 6 mph
16% rain
Mon, 9/28
🌧️
51° / 42°
Wind 4, gusts 12 mph
16% 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.



