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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 0335 UTC
Wind from the S (190 degrees) at 5 MPH (4 KT)
Visibility 10 mile(s)
Sky conditions partly cloudy
Temperature 68.4 F (20.2 C)
Dew Point 65.5 F (18.6 C)
Relative Humidity 90%
Pressure (altimeter) 30.05 in. Hg (1017 hPa)
ob KGAO 290335Z AUTO 19004KT 10SM SCT075 SCT100 20/19 A3005 RMK AO2 T02020186

Maximum and Minimum Temperatures

Maximum
Temperature
F (C)
Minimum
Temperature
F (C)
79.2 (26.2) 71.8 (22.1) In the 6 hours preceding Dec 28, 2025 - 06:55 PM EST / 2025.12.28 2355 UTC
79.0 (26.1) 56.5 (13.6) In the 24 hours preceding Dec 28, 2025 - 12:55 AM EST / 2025.12.28 0555 UTC

24 Hour Summary

Time
EST (UTC)
Temperature
F (C)
Dew Point
F (C)
Pressure
Inches (hPa)
Wind
MPH
Weather
Latest 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
7 AM (12) Dec 28 66.2 (19.0) 63.1 (17.3) 30.06 (1017) SSE 3
6 AM (11) Dec 28 65.1 (18.4) 62.2 (16.8) 30.05 (1017) Calm
5 AM (10) Dec 28 67.5 (19.7) 64.0 (17.8) 30.03 (1016) SSE 5
4 AM (9) Dec 28 68.0 (20.0) 64.6 (18.1) 30.02 (1016) SSE 6
3 AM (8) Dec 28 66.9 (19.4) 64.2 (17.9) 30.04 (1017) SSE 5
2 AM (7) Dec 28 67.1 (19.5) 64.4 (18.0) 30.04 (1017) SSE 3
1 AM (6) Dec 28 68.4 (20.2) 65.1 (18.4) 30.04 (1017) SSE 3
Midnight (5) Dec 28 68.2 (20.1) 64.9 (18.3) 30.05 (1017) SSE 3
Oldest 11 PM (4) Dec 27 68.4 (20.2) 64.6 (18.1) 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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