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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

2025.12.24 2255 UTC
Wind Calm
Visibility 10 mile(s)
Sky conditions clear
Temperature 71.6 F (22.0 C)
Dew Point 64.6 F (18.1 C)
Relative Humidity 78%
Pressure (altimeter) 30.28 in. Hg (1025 hPa)
ob KGAO 242255Z AUTO 00000KT 10SM CLR 22/18 A3028 RMK AO2 T02200181

Maximum and Minimum Temperatures

Maximum
Temperature
F (C)
Minimum
Temperature
F (C)
68.0 (20.0) 64.6 (18.1) In the 6 hours preceding Dec 24, 2025 - 12:55 PM EST / 2025.12.24 1755 UTC
77.9 (25.5) 58.8 (14.9) In the 24 hours preceding Dec 24, 2025 - 12:55 AM EST / 2025.12.24 0555 UTC

24 Hour Summary

Time
EST (UTC)
Temperature
F (C)
Dew Point
F (C)
Pressure
Inches (hPa)
Wind
MPH
Weather
Latest 6 PM (23) Dec 24 71.6 (22.0) 64.6 (18.1) 30.28 (1025) Calm
5 PM (22) Dec 24 72.5 (22.5) 64.4 (18.0) 30.28 (1025) SE 5
4 PM (21) Dec 24 73.4 (23.0) 64.8 (18.2) 30.28 (1025) SE 5
3 PM (20) Dec 24 74.3 (23.5) 65.1 (18.4) 30.28 (1025) ESE 6
2 PM (19) Dec 24 75.2 (24.0) 65.1 (18.4) 30.28 (1025) ESE 6
1 PM (18) Dec 24 72.9 (22.7) 65.7 (18.7) 30.3 (1026) E 3
Noon (17) Dec 24 67.5 (19.7) 65.5 (18.6) 30.33 (1027) E 5 mist
11 AM (16) Dec 24 67.8 (19.9) 66.0 (18.9) 30.35 (1027) ENE 3 mist
10 AM (15) Dec 24 65.7 (18.7) 63.9 (17.7) 30.37 (1028) ENE 3 fog
9 AM (14) Dec 24 65.5 (18.6) 63.7 (17.6) 30.35 (1027) NE 3 fog
8 AM (13) Dec 24 64.6 (18.1) 62.8 (17.1) 30.33 (1027) Calm fog
7 AM (12) Dec 24 64.8 (18.2) 63.0 (17.2) 30.33 (1027) Calm fog
6 AM (11) Dec 24 64.6 (18.1) 62.8 (17.1) 30.31 (1026) NE 5 fog
5 AM (10) Dec 24 64.6 (18.1) 62.8 (17.1) 30.3 (1026) Calm fog
4 AM (9) Dec 24 63.5 (17.5) 61.7 (16.5) 30.3 (1026) NE 3 mist
3 AM (8) Dec 24 57.2 (14.0) 55.4 (13.0) 30.3 (1026) Calm fog
2 AM (7) Dec 24 58.1 (14.5) 56.3 (13.5) 30.3 (1026) Calm fog
1 AM (6) Dec 24 63.0 (17.2) 61.2 (16.2) 30.3 (1026) Calm fog
Midnight (5) Dec 24 64.8 (18.2) 62.8 (17.1) 30.3 (1026) Calm mist
11 PM (4) Dec 23 60.4 (15.8) 58.6 (14.8) 30.31 (1026) Calm fog
10 PM (3) Dec 23 64.9 (18.3) 63.0 (17.2) 30.31 (1026) Calm mist
9 PM (2) Dec 23 61.2 (16.2) 59.2 (15.1) 30.31 (1026) Calm mist
8 PM (1) Dec 23 61.3 (16.3) 59.0 (15.0) 30.3 (1026) Calm fog
Oldest 7 PM (0) Dec 23 63.7 (17.6) 60.4 (15.8) 30.3 (1026) Calm
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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