National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Flooding Risks from Tropical Moisture Across the Southeast and Southwest

Tropical moisture from Isaias and Rachel will impact portions of the Southeast and Southwest this weekend. Flash flooding, strong winds and even a threat for severe thunderstorms and tornadoes are possible. Meanwhile, strong winds and dry fuels are raising fire weather concerns across the central Great Basin and western High Plains. Across the northern Rockies, first winter storm of the season. Read More >

Current conditions at

Lafayette, Lafayette Regional Airport (KLFT)

Lat: 30.2°NLon: 91.99°WElev: 39ft.

Fair

65°F

18°C

Humidity 97%
Wind Speed Calm
Barometer 30.03 in (1017.0 mb)
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Last update 11 Oct 12:53 am CDT
Extended Forecast for

3 Miles N Lafayette LA

  • Overnight

    Overnight: Clear, with a low around 64. Calm wind becoming southwest around 5 mph.

    Low: 64 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 90. Calm wind becoming south around 5 mph in the afternoon.

    High: 90 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 63. South wind around 5 mph becoming calm in the evening.

    Low: 63 °F

    Partly Cloudy

  • Columbus Day

    Columbus Day: Sunny, with a high near 91. Light and variable wind becoming south 5 to 10 mph in the afternoon.

    High: 91 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 68. Southeast wind around 5 mph.

    Low: 68 °F

    Clear

  • Tuesday

    Tuesday: A 30 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 91. South wind 5 to 10 mph.

    High: 91 °F

    Sunny then
    Chance
    Showers

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 68. South wind 5 to 10 mph becoming light in the evening.

    Low: 68 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 92. Light southeast wind becoming south 5 to 10 mph in the afternoon.

    High: 92 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 66. South wind around 5 mph becoming calm in the evening.

    Low: 66 °F

    Clear

Detailed Forecast

Overnight
Clear, with a low around 64. Calm wind becoming southwest around 5 mph.
Sunday
Sunny, with a high near 90. Calm wind becoming south around 5 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around 63. South wind around 5 mph becoming calm in the evening.
Columbus Day
Sunny, with a high near 91. Light and variable wind becoming south 5 to 10 mph in the afternoon.
Monday Night
Clear, with a low around 68. Southeast wind around 5 mph.
Tuesday
A 30 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 91. South wind 5 to 10 mph.
Tuesday Night
Mostly clear, with a low around 68. South wind 5 to 10 mph becoming light in the evening.
Wednesday
Sunny, with a high near 92. Light southeast wind becoming south 5 to 10 mph in the afternoon.
Wednesday Night
Clear, with a low around 66. South wind around 5 mph becoming calm in the evening.
Thursday
Sunny, with a high near 91.
Thursday Night
Clear, with a low around 68.
Friday
Sunny, with a high near 90.
Friday Night
Mostly clear, with a low around 64.
Saturday
Sunny, with a high near 80.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles N Lafayette LA
 30.27°N 92.02°W
Last Update:
1:50 am CDT Oct 11, 2026
Forecast Valid:
1am CDT Oct 11, 2026-6pm CDT Oct 17, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation