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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

2026.10.19 1015 UTC
Wind from the NE (040 degrees) at 14 MPH (12 KT) gusting to 20 MPH (17 KT)
Visibility 10 mile(s)
Sky conditions clear
Temperature 62 F (17 C)
Dew Point 53 F (12 C)
Relative Humidity 72%
Pressure (altimeter) 30.22 in. Hg (1023 hPa)
ob KGAO 191015Z AUTO 04012G17KT 10SM CLR 17/12 A3022 RMK AO1

Maximum and Minimum Temperatures

Maximum
Temperature
F (C)
Minimum
Temperature
F (C)
62.8 (17.1) 52.2 (11.2) In the 6 hours preceding Oct 19, 2026 - 01:55 AM EDT / 2026.10.19 0555 UTC
73.8 (23.2) 52.2 (11.2) In the 24 hours preceding Oct 19, 2026 - 12:55 AM EDT / 2026.10.19 0455 UTC

Precipitation Accumulation

Precipitation
Amount
A trace In the 24 hours preceding Oct 17, 2026 - 07:55 AM EDT / 2026.10.17 1155 UTC

24 Hour Summary

Time
EDT (UTC)
Temperature
F (C)
Dew Point
F (C)
Pressure
Inches (hPa)
Wind
MPH
Weather
Latest 6 AM (10) Oct 19 62 (17) 53 (12) 30.22 (1023) NE 14
5 AM (9) Oct 19 62 (17) 53 (12) 30.22 (1023) NE 13
4 AM (8) Oct 19 62 (17) 55 (13) 30.23 (1023) NE 10
3 AM (7) Oct 19 62 (17) 55 (13) 30.24 (1024) NE 10
2 AM (6) Oct 19 55 (13) 53 (12) 30.25 (1024) N 5
1 AM (5) Oct 19 53 (12) 51 (11) 30.26 (1024) N 5
Midnight (4) Oct 19 53 (12) 51 (11) 30.27 (1025) NNW 2
11 PM (3) Oct 18 53 (12) 51 (11) 30.28 (1025) NNW 1
10 PM (2) Oct 18 60 (16) 53 (12) 30.28 (1025) E 5
9 PM (1) Oct 18 60 (16) 51 (11) 30.27 (1025) E 6
8 PM (0) Oct 18 62 (17) 50 (10) 30.27 (1025) E 7
7 PM (23) Oct 18 64 (18) 51 (11) 30.26 (1024) E 8
6 PM (22) Oct 18 68 (20) 53 (12) 30.25 (1024) ENE 12
5 PM (21) Oct 18 69 (21) 55 (13) 30.25 (1024) ENE 14
4 PM (20) Oct 18 71 (22) 55 (13) 30.25 (1024) ENE 18
3 PM (19) Oct 18 73 (23) 57 (14) 30.26 (1024) ENE 17
2 PM (18) No Data
1 PM (17) No Data
Noon (16) No Data
11 AM (15) No Data
10 AM (14) No Data
9 AM (13) No Data
8 AM (12) No Data
Oldest 7 AM (11) No Data
Time
EDT (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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