❮
Today Hourly 7 days 30 days September
❯

September 2026 Weather | Lafayette, Louisiana

Today 9/19
Sunny Weather
Day 95°
Night 72°
3
Sun 9/20
Cloudy Weather
Day 93°
Night 75°
25
Mon 9/21
Cloudy Weather
Day 95°
Night 73°
55
Tue 9/22
Cloudy Weather
Day 97°
Night 73°
55
Wed 9/23
Cloudy Weather
Day 93°
Night 72°
55
Thu 9/24
Cloudy Weather
Day 91°
Night 70°
18
Fri 9/25
Cloudy Weather
Day 93°
Night 72°
0
Sat 9/26
Cloudy Weather
Day 93°
Night 68°
4
Sun 9/27
Sunny Weather
Day 91°
Night 66°
4
Mon 9/28
Rainy Weather
Day 90°
Night 70°
60
Tue 9/29
Cloudy Weather
Day 91°
Night 68°
3
Wed 9/30
Cloudy Weather
Day 90°
Night 70°
2

Explore U.S. Weather Trends

❄️ Coldest Cities in the U.S. – Live Temperature Rankings 🔥 Hottest Cities Today – Real-Time Heat Observations ⚠️ Active Weather Alerts – Warnings, Watches & Advisories 🌪️ Windiest Cities – Highest Sustained Wind Speeds 🌫️ Worst Air Quality – Cities with the Highest AQI 🍃 Best Air Quality – Cities with the Lowest AQI