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Today | Weather | Wednesday, February 25, 2026
Active Weather Warnings

Weather in Lake Charles, Louisiana

11:46 PM
Now
Cloudy Night
64° F
Feels Like 61°
Precipitation 0 %
Wind 15 mph
Humidity 91 %
Today
Partly Sunny with Showers
Day 75°
Night 63°
Precipitation 55 %
Wind 14 mph
UV Index (0 - 11+) 2

Lake Charles Weather Forecast Updated

Last updated on

Air Quality in Lake Charles

NOW
53 AQI
Moderate air quality Dominant pollutant: O3

Pollutant Concentrations:

PM2.5 6.23 µg/m³
PM10 27.46 µg/m³
O3 0.055 ppm
NO2 0.2 ppb
SO2 0.2 ppb
CO 0.11 ppm
NH3 0.02 µg/m³
NO 0 µg/m³
PM2.5 – Fine particles <2.5μm
PM10 – Inhalable particles <10μm
O3 – Ozone
NO2 – Nitrogen dioxide
SO2 – Sulfur dioxide
CO – Carbon monoxide
NH3 – Ammonia
NO – Nitric oxide

Health Recommendations:

Air quality is acceptable; however, for some pollutants, there may be a moderate health concern for a very small number of people who are unusually sensitive to air pollution.

Show raw pollutant concentrations (µg/m³)
PM2.5 – 6.23 µg/m³
PM10 – 27.46 µg/m³
O3 – 107.89 µg/m³
NO2 – 0.29 µg/m³
SO2 – 0.54 µg/m³
CO – 124.43 µg/m³
NH3 – 0.02 µg/m³
NO – 0 µg/m³
View Hourly Air Quality Forecast

Weather Alerts and Warnings for Lake Charles

Moderate Expected Likely

Wind Advisory

Wind Advisory issued February 25 at 4:44PM CST until February 26 at 12:00AM CST by NWS Lake Charles LA
Feb 25, 4:44 PM → Feb 26, 12:00 AM
WHAT: South winds 10 to 20 mph with gusts up to 30 mph.

WHERE: Portions of central, south central, southwest, and west
central Louisiana and southeast Texas.

WHEN: Until midnight CST tonight.

IMPACTS: Gusty winds will blow around unsecured objects. Tree
limbs could be blown down and a few power outages may result.
+ Read More
Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution.
Updated: Feb 25, 10:37 PM Source: NWS Alert