Local Forecast

Port Allen, LA Weather Forecast & Alerts

Current conditions, 5-day forecast, and active NWS weather alerts for Port Allen, LA.

No Active Alerts

Hour-by-Hour  Current Observation

Sunday 9:35 AM CDTSunday 9:35 AM

°F °C
Regional Observations →
84°F

Partly Cloudy

  • 95° / 77° High / Low
  • 97° Feels Like
  • 0% Chance of Rain

Wind

8 mph

SSW

UV Index

8

Very High

Humidity

81%

Dew 78°F

Sun

6:04 AM · 8:10 PM

Rise · Set

Source: NEW ROADS (KHZR). Slider scrubs the next 12 hours.

5-Day Outlook

Through Thursday

Local Radar →

Today

95° 77°

Mostly Sunny

Overnight: Partly Cloudy

Detailed forecast

Today

Sunny, with a high near 95. Heat index values as high as 107. South wind 0 to 5 mph.

Night

Mostly clear, with a low around 76. Heat index values as high as 106. South wind 0 to 5 mph.

Monday

96° 77°

Mostly Sunny

Overnight: Clear

Detailed forecast

Monday

Sunny, with a high near 96. Heat index values as high as 106. Southeast wind 0 to 5 mph.

Night

Clear, with a low around 76. Southwest wind 0 to 5 mph.

Tuesday

96° 77°

Mostly Sunny

Overnight: Chance of Scattered Thunderstorms

Detailed forecast

Tuesday

Sunny, with a high near 96. Northeast wind around 0 mph.

Night

A chance of showers and thunderstorms between 7pm and 10pm, then a chance of showers and thunderstorms between 10pm and 1am. Mostly clear, with a low around 77. Southwest wind 0 to 5 mph. Chance of precipitation is 30%.

Wednesday

93° 77°

Scattered Thunderstorms Likely

Overnight: Partly Cloudy

Detailed forecast

Wednesday

Showers and thunderstorms likely after 7am. Mostly sunny, with a high near 94. Northeast wind 0 to 5 mph.

Night

Showers and thunderstorms likely before 1am. Partly cloudy, with a low around 76. East wind 0 to 5 mph.

Thursday

93° 77°

Scattered Thunderstorms Likely

Overnight: Partly Cloudy

Detailed forecast

Thursday

A chance of showers and thunderstorms after 7am. Mostly sunny, with a high near 94. East wind 0 to 5 mph.

Night

A chance of showers and thunderstorms before 1am. Mostly clear, with a low around 76. East wind 0 to 5 mph.

Port Allen, LA Weather Analysis Tools