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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

2026.01.01 2155 UTC
Wind from the SSW (200 degrees) at 10 MPH (9 KT)
Visibility 10 mile(s)
Sky conditions clear
Temperature 64.0 F (17.8 C)
Dew Point 45.0 F (7.2 C)
Relative Humidity 49%
Pressure (altimeter) 30.09 in. Hg (1018 hPa)
ob KGAO 012155Z AUTO 20009KT 10SM CLR 18/07 A3009 RMK AO2 T01780072

Maximum and Minimum Temperatures

Maximum
Temperature
F (C)
Minimum
Temperature
F (C)
66.4 (19.1) 32.2 (0.1) In the 6 hours preceding Jan 01, 2026 - 12:55 PM EST / 2026.01.01 1755 UTC
56.7 (13.7) 25.5 (-3.6) In the 24 hours preceding Jan 01, 2026 - 12:55 AM EST / 2026.01.01 0555 UTC

24 Hour Summary

Time
EST (UTC)
Temperature
F (C)
Dew Point
F (C)
Pressure
Inches (hPa)
Wind
MPH
Weather
Latest 5 PM (22) Jan 01 64.0 (17.8) 45.0 (7.2) 30.09 (1018) SSW 10
4 PM (21) Jan 01 64.8 (18.2) 44.1 (6.7) 30.09 (1018) SSW 10
3 PM (20) Jan 01 66.6 (19.2) 42.1 (5.6) 30.09 (1018) SSW 8
2 PM (19) Jan 01 67.1 (19.5) 41.0 (5.0) 30.11 (1019) SSW 9
1 PM (18) Jan 01 66.9 (19.4) 36.7 (2.6) 30.14 (1020) WSW 6
Noon (17) Jan 01 65.5 (18.6) 37.8 (3.2) 30.18 (1022) W 5
11 AM (16) Jan 01 64.0 (17.8) 37.4 (3.0) 30.21 (1023) W 8
10 AM (15) Jan 01 60.8 (16.0) 44.6 (7.0) 30.21 (1023) W 6
9 AM (14) Jan 01 52.3 (11.3) 46.6 (8.1) 30.19 (1022) Calm mist
8 AM (13) Jan 01 33.8 (1.0) 32.2 (0.1) 30.18 (1022) Calm fog
7 AM (12) Jan 01 33.4 (0.8) 32.0 (0.0) 30.18 (1022) Calm fog
6 AM (11) Jan 01 36.5 (2.5) 34.7 (1.5) 30.18 (1022) Calm mist
5 AM (10) Jan 01 34.9 (1.6) 33.1 (0.6) 30.17 (1021) Calm mist
4 AM (9) Jan 01 34.3 (1.3) 32.5 (0.3) 30.17 (1021) Calm fog
3 AM (8) Jan 01 33.3 (0.7) 31.5 (-0.3) 30.19 (1022) Calm mist
2 AM (7) Jan 01 33.8 (1.0) 31.8 (-0.1) 30.2 (1022) Calm
1 AM (6) Jan 01 36.5 (2.5) 32.7 (0.4) 30.21 (1023) Calm
Midnight (5) Jan 01 40.5 (4.7) 35.2 (1.8) 30.21 (1023) Calm
11 PM (4) Dec 31 40.8 (4.9) 35.8 (2.1) 30.22 (1023) Calm
10 PM (3) Dec 31 44.8 (7.1) 36.5 (2.5) 30.23 (1023) WSW 5
9 PM (2) Dec 31 46.4 (8.0) 35.6 (2.0) 30.23 (1023) W 3
8 PM (1) Dec 31 46.0 (7.8) 31.8 (-0.1) 30.23 (1023) WSW 5
7 PM (0) Dec 31 47.5 (8.6) 34.9 (1.6) 30.23 (1023) WSW 6
Oldest 6 PM (23) Dec 31 46.4 (8.0) 34.0 (1.1) 30.23 (1023) SW 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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