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👉 NWS New Orleans Will Update Public, Marine and Fire Weather Forecast Zones in April 2026

Current conditions at

Louisiana Regional Airport (KREG)

Lat: 30.17°NLon: 90.94°WElev: 14ft.

Fair

68°F

20°C

Humidity	88%
Wind Speed	Calm
Barometer	30.07 in
Dewpoint	65°F (18°C)
Visibility	10.00 mi
Last update	15 Apr 11:35 pm CDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Prairieville LA

Tonight
Low: 64 °F
Increasing
Clouds
Thursday
High: 87 °F
Patchy Fog
then Mostly
Sunny
Thursday Night
Low: 64 °F
Partly Cloudy
then Patchy
Fog
Friday
High: 87 °F
Areas Fog
then Mostly
Sunny
Friday Night
Low: 64 °F
Partly Cloudy
Saturday
High: 87 °F
Partly Sunny
Saturday Night
Low: 58 °F
Chance
Showers then
Chance
T-storms
Sunday
High: 73 °F
Slight Chance
T-storms
Sunday Night
Low: 53 °F
Mostly Cloudy

Detailed Forecast

Tonight

Increasing clouds, with a low around 64. South wind around 5 mph becoming calm.

Thursday

Patchy fog before 8am. Otherwise, mostly sunny, with a high near 87. Calm wind becoming south around 5 mph in the morning.

Thursday Night

Patchy fog after 5am. Otherwise, increasing clouds, with a low around 64. South wind around 5 mph becoming calm in the evening.

Friday

Areas of fog before 9am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 87. Light southeast wind becoming south 5 to 10 mph in the afternoon.

Friday Night

Partly cloudy, with a low around 64. South wind 5 to 10 mph becoming light after midnight.

Saturday

Partly sunny, with a high near 87. Calm wind becoming south around 5 mph in the morning.

Saturday Night

A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 58. Southwest wind around 5 mph becoming north after midnight.

Sunday

A 20 percent chance of showers and thunderstorms before 1pm. Mostly cloudy, with a high near 73. North wind around 10 mph, with gusts as high as 20 mph.

Sunday Night

Mostly cloudy, with a low around 53. Northeast wind around 5 mph.

Monday

Mostly sunny, with a high near 75. East wind 5 to 10 mph.

Monday Night

Mostly cloudy, with a low around 58. East wind around 5 mph becoming calm in the evening.

Tuesday

A slight chance of showers. Partly sunny, with a high near 79. East wind 5 to 10 mph.

Tuesday Night

Partly cloudy, with a low around 60. East wind around 5 mph.

Wednesday

A chance of showers and thunderstorms. Mostly sunny, with a high near 81. Southeast wind 5 to 10 mph.