Current conditions at
Louisiana Regional Airport (KREG)
Lat: 30.17°NLon: 90.94°WElev: 14ft.
Fair
88°F
31°C
| Humidity | 73% |
| Wind Speed | Calm |
| Barometer | 30.11 in |
| Dewpoint | 78°F (26°C) |
| Visibility | 10.00 mi |
| Heat Index | 102°F (39°C) |
| Last update | 6 Aug 9:35 am CDT |
Extended Forecast for
Brittany LA
Today
High: 92 °F
Slight Chance
T-storms then
T-storms
LikelyTonight
Low: 75 °F
Slight Chance
T-storms then
Partly CloudyFriday
High: 93 °F
Sunny then
Chance
T-stormsFriday Night

Low: 75 °F
Mostly Clear
Saturday

High: 94 °F
Sunny
Saturday Night

Low: 75 °F
Mostly Clear
Sunday
High: 93 °F
Sunny then
Chance
T-stormsSunday Night

Low: 76 °F
Partly Cloudy
Monday

High: 91 °F
T-storms
Likely
Detailed Forecast
Today
Showers and thunderstorms likely, mainly after 2pm. Mostly sunny, with a high near 92. Heat index values as high as 105. Calm wind becoming south around 5 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Tonight
A 20 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 75. Calm wind.
Friday
A 30 percent chance of showers and thunderstorms, mainly between 3pm and 4pm. Sunny, with a high near 93. Heat index values as high as 106. Calm wind becoming east around 5 mph.
Friday Night
Mostly clear, with a low around 75. Calm wind.
Saturday
Sunny, with a high near 94. Calm wind becoming east around 5 mph.
Saturday Night
Mostly clear, with a low around 75. Calm wind.
Sunday
A 40 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 93. Calm wind becoming southeast around 5 mph.
Sunday Night
Partly cloudy, with a low around 76. Calm wind.
Monday
Showers and thunderstorms likely, mainly after 1pm. Mostly sunny, with a high near 91. Calm wind becoming south around 5 mph in the afternoon.
Monday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 76. Calm wind.
Tuesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 92. Calm wind becoming south around 5 mph in the afternoon.
Tuesday Night
Partly cloudy, with a low around 76. South wind around 5 mph becoming calm.
Wednesday
A chance of showers and thunderstorms. Sunny, with a high near 93. Calm wind becoming south around 5 mph.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Brittany LA
30.2°N 90.95°W
30.2°N 90.95°W
5:26 am CDT Aug 6, 2026
9am CDT Aug 6, 2026-6pm CDT Aug 12, 2026


