Galva, Louisiana Weather
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Weather Forecast for Galva, Louisiana : St. John the Baptist County
Issued: 10:51 am CDT Sep 14, 2025 Latitude: 30.2799187 Longitude: -90.3989736 View on Google Maps

MouseOver for Detail Forecast
This Afternoon Tonight Monday Tuesday Wednesday Thursday Friday Saturday
Sunny on This Afternoon Cloudy on Tonight Mostly Sunny on Monday Sunny on Tuesday Sunny on Wednesday Sunny on Thursday Sunny on Friday Sunny on Saturday
High: 91°F Low: 72°F High: 92°F High: 92°F High: 92°F High: 91°F High: 92°F High: 93°F
Low: 73°F Low: 71°F Low: 71°F Low: 72°F Low: 71°F  
Sunny Cloudy Mostly Sunny Sunny Sunny Sunny Sunny Sunny
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Current Conditions at
HAMMOND MUNICIPAL ARPT - (KHDC)
90°
Feels like 91°F
Partly Cloudy
as of 11:55 AM CDST
Rel. Humidity: 43%
Dew Point: 64°F
Visibility: 10 Miles
Pressure: 30.02 in.
Flight Rule: VFR
Wind Data
3 MPH
050° Northeast
Cloud Level(s): Scattered at 6500ft, Scattered at 8500ft
Current Conditions at
NEW ORLEANS INTL - (KMSY)
90°
Feels like 94°F
Mostly Cloudy
as of 11:53 AM CDST
Rel. Humidity: 52%
Dew Point: 70°F
Visibility: 10 Miles
Pressure: 30.01 in.
Flight Rule: VFR
Wind Data
8 MPH
010° North
Cloud Level(s): Few at 5000ft, Scattered at 7000ft, Broken at 20000ft
Current Conditions at
LAKEFRONT ARPT - (KNEW)
86°
Feels like 93°F
Clear
as of 11:53 AM CDST
Rel. Humidity: 66%
Dew Point: 73°F
Visibility: 10 Miles
Pressure: 30.02 in.
Flight Rule: VFR
Wind Data
8 MPH
020° North
Cloud Level(s): Clear
Current Conditions at
HOUMA - (KHUM)
90°
Feels like 91°F
Clear
as of 11:47 AM CDST
Rel. Humidity: 43%
Dew Point: 64°F
Visibility: 7 Miles
Pressure: 30.02 in.
Flight Rule: VFR
Wind Data
5 MPH
070° East
Cloud Level(s): Clear
Sunny on This Afternoon This Afternoon... Sunny, with a high near 91. Southeast wind around 5 mph.
Cloudy on Tonight Tonight... Partly cloudy, with a low around 72. Southeast wind around 5 mph becoming calm.
Mostly Sunny on Monday Monday... Mostly sunny, with a high near 92. Calm wind becoming northwest around 5 mph in the morning.
Cloudy on Monday Night Monday Night... Partly cloudy, with a low around 73. East wind around 5 mph becoming calm in the evening.
Sunny on Tuesday Tuesday... Sunny, with a high near 92. Calm wind becoming east around 5 mph in the afternoon.
Mostly Clear on Tuesday Night Tuesday Night... Mostly clear, with a low around 71. Southeast wind around 5 mph becoming calm in the evening.
Sunny on Wednesday Wednesday... Sunny, with a high near 92. Calm wind becoming southeast around 5 mph in the afternoon.
Mostly Clear on Wednesday Night Wednesday Night... Mostly clear, with a low around 71. Southeast wind around 5 mph becoming calm in the evening.
Sunny on Thursday Thursday... Sunny, with a high near 91. Light and variable wind becoming east 5 to 10 mph in the morning.
Mostly Clear on Thursday Night Thursday Night... Mostly clear, with a low around 72. Southeast wind around 5 mph becoming calm in the evening.
Sunny on Friday Friday... Sunny, with a high near 92. Calm wind becoming southeast around 5 mph in the morning.
Mostly Clear on Friday Night Friday Night... Mostly clear, with a low around 71. Southeast wind around 5 mph becoming calm in the evening.
Sunny on Saturday Saturday... Sunny, with a high near 93. North wind around 5 mph becoming southeast in the afternoon.
Current Radar Image


Sun Almanac for Galva, Louisiana
Sunrise: 06:46 AM
Sunset: 7:08 PM
Civil Sunrise:06:22 AM
Civil Sunset: 7:32 PM
Nautical Sunrise: 05:54 AM
Nautical Sunset: 8:00 PM
Astro Sunrise: 05:25 AM
Astro Sunset: 8:29 PM
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