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Lake Ross Barnett (Lake Prentiss Walker) — Boating Conditions
Tides, water temp & weather • Smith County, MS
Boating Conditions at Lake Ross Barnett (Lake Prentiss Walker)
Current wind, air and water temperature, tide times and a 10-day forecast for Lake Ross Barnett (Lake Prentiss Walker) on Lake Ross Barnett (Lake Prentiss Walker) in Smith County, Mississippi. Check conditions before you launch.
Right Now
Mostly clear
Calm — good conditions to get on the water
Air Temp
89°F
Wind
7 mph
gusts 10 mph
Next Few Hours
Now
☀️
86°
4%
7 mph
9PM
☀️
84°
3%
6 mph
10PM
☀️
83°
3%
3 mph
11PM
☀️
82°
3%
3 mph
12AM
☀️
81°
5%
7 mph
1AM
☀️
80°
8%
9 mph
10-Day Boating Forecast
Sun, 9/20
⛅
95° / 74°
Wind 7, gusts 12 mph
4% rain
Mon, 9/21
⛅
96° / 76°
Wind 9, gusts 16 mph
20% rain
Tue, 9/22
🌧️
94° / 73°
Wind 9, gusts 17 mph
21% rain
Wed, 9/23
🌧️
94° / 71°
Wind 6 mph
4% rain
Thu, 9/24
⛅
91° / 68°
Wind 8, gusts 23 mph
1% rain
Fri, 9/25
⛅
92° / 69°
Wind 7, gusts 18 mph
1% rain
Sat, 9/26
⛅
92° / 70°
Wind 5 mph
3% rain
Sun, 9/27
⛅
93° / 69°
Wind 4, gusts 9 mph
14% rain
Mon, 9/28
⛅
90° / 67°
Wind 10, gusts 16 mph
5% rain
Tue, 9/29
⛈️
87° / 65°
Wind 13, gusts 17 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.
