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Current Weather Conditions:
Galliano, South Lafourche Airport, LA, United States

NWS Point Forecast for KGAO (KGAO) 29-26-41N 090-15-40W

Conditions at

2025.12.29 1115 UTC
Wind from the NNW (340 degrees) at 25 MPH (22 KT) gusting to 32 MPH (28 KT)
Visibility 10 mile(s)
Sky conditions overcast
Precipitation last hour 0.01 inches
Temperature 58.5 F (14.7 C)
Dew Point 56.3 F (13.5 C)
Relative Humidity 92%
Pressure (altimeter) 30.1 in. Hg (1019 hPa)
ob KGAO 291115Z AUTO 34022G28KT 10SM BKN010 OVC020 15/14 A3010 RMK AO2 P0001 T01470135

Maximum and Minimum Temperatures

Maximum
Temperature
F (C)
Minimum
Temperature
F (C)
72.0 (22.2) 67.3 (19.6) In the 6 hours preceding Dec 29, 2025 - 12:55 AM EST / 2025.12.29 0555 UTC
79.2 (26.2) 64.4 (18.0) In the 24 hours preceding Dec 29, 2025 - 12:55 AM EST / 2025.12.29 0555 UTC

24 Hour Summary

Time
EST (UTC)
Temperature
F (C)
Dew Point
F (C)
Pressure
Inches (hPa)
Wind
MPH
Weather
Latest 6 AM (11) Dec 29 58.5 (14.7) 56.3 (13.5) 30.1 (1019) NNW 25 light rain
5 AM (10) Dec 29 69.4 (20.8) 67.5 (19.7) 30.04 (1017) W 7
4 AM (9) Dec 29 67.3 (19.6) 65.3 (18.5) 30.04 (1017) WSW 3 mist
3 AM (8) Dec 29 66.6 (19.2) 64.6 (18.1) 30.04 (1017) SW 5 mist
2 AM (7) Dec 29 67.1 (19.5) 65.1 (18.4) 30.05 (1017) Calm fog
1 AM (6) Dec 29 68.0 (20.0) 65.8 (18.8) 30.04 (1017) SSW 3 fog
Midnight (5) Dec 29 68.2 (20.1) 66.0 (18.9) 30.05 (1017) SSW 3 mist
11 PM (4) Dec 28 68.4 (20.2) 65.8 (18.8) 30.05 (1017) SW 3
10 PM (3) Dec 28 68.4 (20.2) 65.5 (18.6) 30.05 (1017) S 5
9 PM (2) Dec 28 69.3 (20.7) 66.2 (19.0) 30.05 (1017) S 3
8 PM (1) Dec 28 69.3 (20.7) 66.6 (19.2) 30.04 (1017) S 3
7 PM (0) Dec 28 71.6 (22.0) 67.5 (19.7) 30.03 (1016) SSE 3
6 PM (23) Dec 28 71.8 (22.1) 66.9 (19.4) 30.03 (1016) S 3
5 PM (22) Dec 28 75.4 (24.1) 67.5 (19.7) 30.02 (1016) S 6
4 PM (21) Dec 28 78.3 (25.7) 67.5 (19.7) 30.02 (1016) S 10
3 PM (20) Dec 28 77.4 (25.2) 66.7 (19.3) 30.02 (1016) S 13
2 PM (19) Dec 28 76.8 (24.9) 66.4 (19.1) 30.02 (1016) S 10
1 PM (18) Dec 28 77.5 (25.3) 65.5 (18.6) 30.04 (1017) S 14
Noon (17) Dec 28 78.1 (25.6) 64.8 (18.2) 30.06 (1017) S 16
11 AM (16) Dec 28 77.2 (25.1) 65.7 (18.7) 30.09 (1018) S 17
10 AM (15) Dec 28 75.4 (24.1) 65.7 (18.7) 30.1 (1019) S 12
9 AM (14) Dec 28 72.7 (22.6) 65.5 (18.6) 30.08 (1018) S 8
8 AM (13) Dec 28 68.2 (20.1) 64.0 (17.8) 30.07 (1018) SSE 5
Oldest 7 AM (12) Dec 28 66.2 (19.0) 63.1 (17.3) 30.06 (1017) SSE 3
Time
EST (UTC)
Temperature
F(C)
Dew Point
F(C)
Pressure
Inches(hPa)
Wind
(MPH)
Weather

The information presented here is taken from products produced by the U.S. National Weather Service and other national and international agencies




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