


Current conditions at
Lafayette, Lafayette Regional Airport (KLFT)
Lat: 30.2°NLon: 91.99°WElev: 39ft.
Fair
76°F
24°C
Humidity | 91% |
Wind Speed | S 3 mph |
Barometer | 30.11 in (1019.4 mb) |
Dewpoint | 73°F (23°C) |
Visibility | 10.00 mi |
Heat Index | 76°F (24°C) |
Last update | 8 Jul 12:53 am CDT |
Extended Forecast for
3 Miles ENE Mermentau LA
Overnight
Low: 76 °F
Clear
Tuesday
High: 90 °F
Chance
T-storms then
T-stormsTuesday Night
Low: 75 °F
Chance
T-storms then
Mostly ClearWednesday
High: 91 °F
Chance
T-storms then
T-stormsWednesday Night
Low: 76 °F
Chance
T-stormsThursday
High: 91 °F
Showers
Likely then
T-storms
LikelyThursday Night
Low: 77 °F
Chance
T-storms then
Mostly ClearFriday
High: 92 °F
Slight Chance
T-storms then
Chance
T-stormsFriday Night
Low: 77 °F
Mostly Clear
Detailed Forecast
Overnight
Clear, with a low around 76. Calm wind.
Tuesday
Showers and thunderstorms, mainly before 4pm. High near 90. Heat index values as high as 100. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Tuesday Night
A 30 percent chance of showers and thunderstorms, mainly before 7pm. Mostly clear, with a low around 75. Southwest wind around 5 mph becoming calm.
Wednesday
A chance of showers before 10am, then a chance of showers and thunderstorms between 10am and 1pm, then showers and possibly a thunderstorm after 1pm. High near 91. Heat index values as high as 103. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 80%.
Wednesday Night
A chance of showers and thunderstorms before 1am, then a chance of showers between 1am and 4am, then a chance of showers and thunderstorms after 4am. Partly cloudy, with a low around 76. Southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%.
Thursday
Showers likely and possibly a thunderstorm before 1pm, then showers and thunderstorms likely between 1pm and 4pm, then showers likely and possibly a thunderstorm after 4pm. Partly sunny, with a high near 91. Calm wind becoming southwest around 5 mph in the morning. Chance of precipitation is 70%.
Thursday Night
A chance of thunderstorms before 7pm. Partly cloudy, with a low around 77. South wind around 5 mph. Chance of precipitation is 30%.
Friday
A 50 percent chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 92. Calm wind becoming southwest around 5 mph in the morning.
Friday Night
Mostly clear, with a low around 77. South wind around 5 mph becoming calm in the evening.
Saturday
Showers and thunderstorms likely, mainly after 1pm. Mostly sunny, with a high near 93. Chance of precipitation is 60%.
Saturday Night
Partly cloudy, with a low around 77.
Sunday
Showers and thunderstorms likely. Mostly sunny, with a high near 93. Chance of precipitation is 60%.
Sunday Night
Partly cloudy, with a low around 77.
Monday
A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 94.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
ABOUT THIS FORECAST
Point Forecast:
3 Miles ENE Mermentau LA
30.21°N 92.55°W
30.21°N 92.55°W
12:31 am CDT Jul 8, 2025
1am CDT Jul 8, 2025-6pm CDT Jul 14, 2025