Satellite: Esri, Maxar, Earthstar Geographics
Find Your Next Spot
Lake St. John Grocery — Boating Conditions
Tides, water temp & weather • Concordia County, LA
Boating Conditions at Lake St. John Grocery
Current wind, air and water temperature, tide times and a 10-day forecast for Lake St. John Grocery on Lake St. John in Concordia County, Louisiana. Check conditions before you launch.
Right Now
Clear
Calm — good conditions to get on the water
Air Temp
79°F
Wind
3 mph
gusts 4 mph
Next Few Hours
Now
☀️
79°
3 mph
12AM
☀️
78°
4 mph
1AM
☀️
77°
4 mph
2AM
☀️
76°
4 mph
3AM
☀️
75°
5 mph
4AM
☀️
74°
5 mph
10-Day Boating Forecast
Sat, 9/19
⛅
95° / 68°
Wind 7 mph
Sun, 9/20
☀️
97° / 72°
Wind 6, gusts 12 mph
1% rain
Mon, 9/21
🌧️
98° / 74°
Wind 11, gusts 24 mph
8% rain
Tue, 9/22
🌧️
99° / 71°
Wind 12 mph
8% rain
Wed, 9/23
⛅
99° / 76°
Wind 15, gusts 27 mph
2% rain
Thu, 9/24
⛅
95° / 69°
Wind 11, gusts 24 mph
1% rain
Fri, 9/25
⛅
94° / 64°
Wind 10, gusts 20 mph
1% rain
Sat, 9/26
⛅
94° / 65°
Wind 11, gusts 20 mph
3% rain
Sun, 9/27
⛅
98° / 71°
Wind 5 mph
4% rain
Mon, 9/28
⛅
97° / 69°
Wind 12, gusts 20 mph
5% 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.
