Saint Elmo, Louisiana Weather
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Weather Forecast for Saint Elmo, Louisiana : St. James County
Issued: 12:26 pm CDT Sep 14, 2025 Latitude: 30.0227021 Longitude: -90.7348139 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 10% chance of thunderstorms on Friday Sunny on Saturday
High: 93°F Low: 70°F High: 93°F High: 93°F High: 94°F High: 93°F High: 93°F High: 93°F
Low: 70°F Low: 69°F Low: 69°F Low: 69°F Low: 69°F  
Sunny Cloudy Mostly Sunny Sunny Sunny Sunny Thunderstorms Sunny
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Current Conditions at
NEW ORLEANS INTL - (KMSY)
90°
Partly Cloudy
as of 1:53 PM CDST
Rel. Humidity: 40%
Dew Point: 63°F
Visibility: 10 Miles
Pressure: 29.99 in.
Flight Rule: VFR
Wind Data
7 MPH
030° Northeast
Cloud Level(s): Few at 6000ft, Scattered at 8500ft
Current Conditions at
HOUMA - (KHUM)
90°
Feels like 91°F
Mostly Cloudy
as of 1:47 PM CDST
Rel. Humidity: 43%
Dew Point: 64°F
Visibility: 7 Miles
Pressure: 30.00 in.
Flight Rule: VFR
Wind Data
7 MPH
170° South
Cloud Level(s): Scattered at 5500ft, Broken at 6000ft, Broken at 9000ft
Current Conditions at
HAMMOND MUNICIPAL ARPT - (KHDC)
90°
Clear
as of 1:55 PM CDST
Rel. Humidity: 38%
Dew Point: 61°F
Visibility: 10 Miles
Pressure: 29.98 in.
Flight Rule: VFR
Wind Data
7 MPH
150° Southeast
Cloud Level(s): Clear
Current Conditions at
PATTERSON MEMORIAL - (KPTN)
91°
Feels like 93°F
Partly Cloudy
as of 1:56 PM CDST
Rel. Humidity: 41%
Dew Point: 64°F
Visibility: 10 Miles
Pressure: 29.99 in.
Flight Rule: VFR
Wind Data
8 MPH
110° East
Cloud Level(s): Scattered at 8000ft
Sunny on This Afternoon This Afternoon... Sunny, with a high near 93. East wind around 5 mph.
Cloudy on Tonight Tonight... Partly cloudy, with a low around 70. Calm wind.
Mostly Sunny on Monday Monday... Mostly sunny, with a high near 93. Calm wind becoming north around 5 mph in the afternoon.
Cloudy on Monday Night Monday Night... Partly cloudy, with a low around 70. East wind around 5 mph becoming calm.
Sunny on Tuesday Tuesday... Sunny, with a high near 93. Calm wind becoming east around 5 mph in the afternoon.
Mostly Clear on Tuesday Night Tuesday Night... Mostly clear, with a low around 69. Southeast wind around 5 mph becoming calm.
Sunny on Wednesday Wednesday... Sunny, with a high near 94. Calm wind becoming east around 5 mph in the afternoon.
Mostly Clear on Wednesday Night Wednesday Night... Mostly clear, with a low around 69. Southeast wind around 5 mph becoming calm in the evening.
Sunny on Thursday Thursday... Sunny, with a high near 93. Calm wind becoming east around 5 mph in the afternoon.
Mostly Clear on Thursday Night Thursday Night... Mostly clear, with a low around 69. Southeast wind around 5 mph becoming calm in the evening.
10% chance of thunderstorms Friday Friday... A slight chance of showers and thunderstorms. Sunny, with a high near 93. Calm wind becoming east around 5 mph in the afternoon.
Mostly Clear on Friday Night Friday Night... Mostly clear, with a low around 69. South wind around 5 mph becoming calm.
Sunny on Saturday Saturday... Sunny, with a high near 93. Calm wind becoming northeast around 5 mph in the afternoon.
Current Radar Image


Sun Almanac for Saint Elmo, Louisiana
Sunrise: 06:47 AM
Sunset: 7:09 PM
Civil Sunrise:06:23 AM
Civil Sunset: 7:33 PM
Nautical Sunrise: 05:55 AM
Nautical Sunset: 8:01 PM
Astro Sunrise: 05:27 AM
Astro Sunset: 8:30 PM
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