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

Areas of Dangerous Heat and Heavy Rain with Possible Flooding into this Weekend

Hot temperatures and high humidity are forecast to continue across much of northeast Texas into the mid-Mississippi Valley into this weekend with heat advisories in effect. Heavy to excessive rainfall occurring at times through Saturday could bring areas of flooding across parts of the central Plains into the upper Midwest/Great Lakes, and Four Corners states. Read More >

Current conditions at

Lake Charles Regional Airport (KLCH)

Lat: 30.13°NLon: 93.23°WElev: 7ft.

Partly Cloudy

83°F

28°C

Humidity 88%
Wind Speed S 3 mph
Barometer 30.13 in (1021.0 mb)
Dewpoint 79°F (26°C)
Visibility 10.00 mi
Heat Index94°F (34°C)
Last update 16 Sep 7:53 pm CDT
Extended Forecast for

DeQuincy LA

  • Tonight

    Tonight: Partly cloudy, with a low around 75. Calm wind becoming east around 5 mph.

    Low: 75 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 93. Heat index values as high as 99. East wind 5 to 10 mph.

    High: 93 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 70. Calm wind.

    Low: 70 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 93. Calm wind becoming east around 5 mph.

    High: 93 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 69. Calm wind.

    Low: 69 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 94. Calm wind becoming east around 5 mph.

    High: 94 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 72. Calm wind.

    Low: 72 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 94. Calm wind becoming southeast around 5 mph.

    High: 94 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 73. Calm wind.

    Low: 73 °F

    Mostly Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 75. Calm wind becoming east around 5 mph.
Thursday
Sunny, with a high near 93. Heat index values as high as 99. East wind 5 to 10 mph.
Thursday Night
Mostly clear, with a low around 70. Calm wind.
Friday
Sunny, with a high near 93. Calm wind becoming east around 5 mph.
Friday Night
Clear, with a low around 69. Calm wind.
Saturday
Sunny, with a high near 94. Calm wind becoming east around 5 mph.
Saturday Night
Clear, with a low around 72. Calm wind.
Sunday
Sunny, with a high near 94. Calm wind becoming southeast around 5 mph.
Sunday Night
Mostly clear, with a low around 73. Calm wind.
Monday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 93.
Monday Night
Partly cloudy, with a low around 73.
Tuesday
A 20 percent chance of showers and thunderstorms. Sunny, with a high near 93.
Tuesday Night
Mostly clear, with a low around 73.
Wednesday
Sunny, with a high near 94.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
DeQuincy LA
 30.45°N 93.42°W
Last Update:
7:45 pm CDT Sep 16, 2026
Forecast Valid:
8pm CDT Sep 16, 2026-6pm CDT Sep 23, 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