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	Area Conditions for Port Allen, LA

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Temperature:	79 ^oF
Feels Like:	79 ^oF
Humidity:	42%
Barometer:	30.28
Dew Point:	54 ^oF
Wind Dir.:	N
Wind Speed:	0 mph
Sunrise:	6:56
Sunset:	7:21
Observation:	Sunny

As reported at BATON ROUGE, LA at 1:00 PM

	5-day Forecast for Port Allen, LA

Date	Sun 3/29	Mon 3/30	Tue 3/31	Wed 4/1	Thu 4/2
Weather Condition
Weather	Rain	Thunder Storms	Thunder Storms	Thunder Storms	Thunder Storms
Temperature (°F) Low/High	50/82	64/82	65/82	65/83	66/82
Feels Like (°F) Low/High	50/82	64/83	65/84	65/84	66/84
Dew Point (°F)	59	65	66	64	66
Humidity (%)	54	67	70	63	68
Wind Speed (mph)	9	9	8	9	10
Precipitation Chance (%)	77	48	59	53	68
Precipitation Amount (inches) S=Snow, L=Liquid	Rain 0.09	Rain 0.09	Rain 0.16	Rain 0.14	Rain 0.25
Evapo- transpiration (inches/day)	0.2	0.16	0.16	0.17	0.17

	County Forecast for Port Allen , LA

300100-
West Baton Rouge-
Including the cities of Port Allen, Addis, and Brusly
1226 PM CDT Sun Mar 29 2026

This afternoon   Mostly sunny with a 20 percent chance of showers. Highs in the lower 80s. Southeast winds 5 to 10 mph.
Tonight   Mostly cloudy. Not as cool with lows in the mid 60s. Southeast winds 5 to 10 mph.
Monday   Mostly cloudy with a slight chance of showers in the morning, then mostly sunny with a chance of showers and thunderstorms in the afternoon. Highs in the lower 80s. Southeast winds 5 to 10 mph. Chance of rain 40 percent.
Monday night   Partly cloudy with a slight chance of showers in the evening, then mostly cloudy after midnight. Lows in the mid 60s. Southeast winds 5 to 10 mph. Chance of rain 20 percent.
Tuesday   Partly sunny. A slight chance of showers and thunderstorms in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs in the lower 80s. South winds 10 to 15 mph. Chance of rain 60 percent.
Tuesday night   Partly cloudy. Lows in the mid 60s.
Wednesday   Mostly sunny. A chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the mid 80s. Chance of rain 40 percent.
Wednesday night   Mostly cloudy. Lows in the upper 60s.
Thursday   Mostly cloudy with a chance of showers and thunderstorms. Highs in the mid 80s. Chance of rain 50 percent.
Thursday night   Mostly cloudy with a chance of showers with a slight chance of thunderstorms. Lows in the upper 60s. Chance of rain 50 percent.
Friday   Mostly cloudy in the morning, then becoming partly sunny. A chance of thunderstorms. A chance of showers. Highs in the mid 80s. Chance of rain 50 percent.
Friday night   Partly cloudy with a slight chance of showers and thunderstorms in the evening, then mostly cloudy after midnight. Lows in the upper 60s. Chance of rain 20 percent.
Saturday   Mostly cloudy with a slight chance of showers and thunderstorms in the morning, then partly sunny with a chance of showers and thunderstorms in the afternoon. Highs in the mid 80s. Chance of rain 40 percent.

DTN Weather Summary

Bryce Anderson – DTN Meteorologist

Bio

Quick Burst of Cold, But Temperatures Rising This Weekend

Temperatures will rise in the Plains, East over the weekend. An active weather pattern will begin next week. » More DTN Weather Commentary

Posted at 11:52AM Fri Mar 27, 2026 CDT

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