National Weather Service Forecast for: Lafayette LA
Issued by: National Weather Service Lake Charles, LA
Updated: 5:45 pm CST Feb 1, 2026
 
Tonight

Tonight: Widespread frost. Otherwise, clear, with a low around 31. Calm wind.
Frost

 Monday

Monday: Widespread frost, mainly before 8am. Otherwise, sunny, with a high near 64. Light southwest wind increasing to 5 to 10 mph in the morning.
Frost then
Sunny
 Monday
Night
Monday Night: Mostly cloudy, with a low around 48. South wind around 5 mph.
Mostly Cloudy

 Tuesday

Tuesday: A 30 percent chance of showers after noon. Partly sunny, with a high near 69. South wind 5 to 15 mph, with gusts as high as 20 mph.
Partly Sunny
then Chance
Showers
 Tuesday
Night
Tuesday Night: Showers and possibly a thunderstorm before 3am, then showers likely. Low around 47. South wind 5 to 10 mph becoming north after midnight. Chance of precipitation is 80%.
Showers

 Wednesday

Wednesday: A 20 percent chance of showers before noon. Mostly sunny, with a high near 58. North wind 10 to 15 mph, with gusts as high as 20 mph.
Slight Chance
Showers then
Mostly Sunny
 Wednesday
Night
Wednesday Night: Areas of frost after 5am. Otherwise, partly cloudy, with a low around 35. North wind 5 to 10 mph, with gusts as high as 20 mph.
Partly Cloudy
then Areas
Frost
 Thursday

Thursday: Areas of frost before 7am. Otherwise, sunny, with a high near 55. North wind 5 to 10 mph.
Areas Frost
then Sunny
 Thursday
Night
Thursday Night: Mostly clear, with a low around 38. Calm wind.
Mostly Clear
Lo 31 °F Hi 64 °F Lo 48 °F Hi 69 °F Lo 47 °F Hi 58 °F Lo 35 °F Hi 55 °F Lo 38 °F

 

Tonight
 
 Widespread frost. Otherwise, clear, with a low around 31. Calm wind.
Monday
 
 Widespread frost, mainly before 8am. Otherwise, sunny, with a high near 64. Light southwest wind increasing to 5 to 10 mph in the morning.
Monday Night
 
 Mostly cloudy, with a low around 48. South wind around 5 mph.
Tuesday
 
 A 30 percent chance of showers after noon. Partly sunny, with a high near 69. South wind 5 to 15 mph, with gusts as high as 20 mph.
Tuesday Night
 
 Showers and possibly a thunderstorm before 3am, then showers likely. Low around 47. South wind 5 to 10 mph becoming north after midnight. Chance of precipitation is 80%.
Wednesday
 
 A 20 percent chance of showers before noon. Mostly sunny, with a high near 58. North wind 10 to 15 mph, with gusts as high as 20 mph.
Wednesday Night
 
 Areas of frost after 5am. Otherwise, partly cloudy, with a low around 35. North wind 5 to 10 mph, with gusts as high as 20 mph.
Thursday
 
 Areas of frost before 7am. Otherwise, sunny, with a high near 55. North wind 5 to 10 mph.
Thursday Night
 
 Mostly clear, with a low around 38. Calm wind.
Friday
 
 Sunny, with a high near 67.
Friday Night
 
 Mostly clear, with a low around 43.
Saturday
 
 Sunny, with a high near 66.
Saturday Night
 
 Mostly clear, with a low around 44.
Sunday
 
 Sunny, with a high near 69.

 

Forecast from NOAA-NWS for Lafayette LA.