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Area Conditions for Port Allen, LA
 
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Temperature: 57 oF
Feels Like: 57 oF
Humidity: 96%
Barometer: 30.17
Dew Point: 56 oF
Wind Dir.: ENE
Wind Speed: 5 mph
Sunrise: 6:40
Sunset: 7:30
Observation: Clear
Radar
As reported at BATON ROUGE, LA at 6:00 AM

5-day Forecast for Port Allen, LA
Date Sun
4/12
Mon
4/13
Tue
4/14
Wed
4/15
Thu
4/16
Weather Condition Partly Cloudy Mostly Cloudy Partly Cloudy Mostly Cloudy Mostly Cloudy
Weather Partly Cloudy Mostly Cloudy Partly Cloudy Mostly Cloudy Mostly Cloudy
Temperature (°F)
Low/High
57/84 64/86 62/86 63/87 64/87
Feels Like (°F)
Low/High
57/84 64/86 62/86 63/87 64/87
Dew Point (°F) 59 63 62 61 64
Humidity (%) 57 57 56 55 57
Wind Speed (mph) 10 9 8 10 8
Precipitation
Chance
(%)
- - - - -
Precipitation
Amount
(inches)
S=Snow, L=Liquid
None None None None None
Evapo-
transpiration

(inches/day)
0.23 0.2 0.22 0.23 0.2

County Forecast for Port Allen , LA
 
121800-
West Baton Rouge-
Including the cities of Port Allen, Addis, and Brusly
535 AM CDT Sun Apr 12 2026

Today   Patchy fog this morning. Mostly sunny. Highs in the mid 80s. Southeast winds 10 to 15 mph.
Tonight   Partly cloudy in the evening, then becoming mostly cloudy. Lows in the mid 60s. Southeast winds 10 to 15 mph.
Monday   Mostly sunny. Highs in the mid 80s. Southeast winds 5 to 10 mph.
Monday night   Mostly clear. Lows in the mid 60s. South winds 5 to 10 mph.
Tuesday   Sunny. Highs in the mid 80s. South winds 5 to 10 mph.
Tuesday night   Mostly clear. Lows in the mid 60s.
Wednesday through thursday   Partly cloudy. Highs in the upper 80s. Lows in the mid 60s.
Thursday night   Mostly clear. Lows in the mid 60s.
Friday and friday night   Partly cloudy. Highs in the upper 80s. Lows in the mid 60s.
Saturday   Partly sunny. Highs in the upper 80s.

DTN Weather Summary

Bryce Anderson image
Bryce Anderson – DTN Meteorologist
System Opening Door for Widespread Rain This Weekend
Posted at 11:57AM Fri Apr 10, 2026 CDT
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