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

Hazardous Weather Conditions

Current conditions at

New Roads False River Regional Airport (KHZR)

Lat: 30.72°NLon: 91.48°WElev: 39ft.

Partly Cloudy

80°F

27°C

Humidity 95%
Wind Speed SW 3 mph
Barometer 30.00 in
Dewpoint 78°F (26°C)
Visibility 10.00 mi
Heat Index86°F (30°C)
Last update 19 Aug 1:15 am CDT
Extended Forecast for

4 Miles ESE Melville LA

Heat Advisory August 19, 11:00am until August 19, 08:00pm
Click here for hazard details and duration
Heat Advisory

  • Overnight

    Overnight: Partly cloudy, with a low around 77. Southwest wind around 5 mph.

    Low: 77 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny and hot, with a high near 98. Heat index values as high as 111. Southwest wind around 5 mph.

    High: 98 °F

    Hot

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 76. Southwest wind 5 to 10 mph.

    Low: 76 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny and hot, with a high near 99. Heat index values as high as 110. West wind around 5 mph.

    High: 99 °F

    Hot

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 77. Southwest wind around 5 mph.

    Low: 77 °F

    Mostly Clear

  • Friday

    Friday: Sunny and hot, with a high near 100. West wind around 5 mph.

    High: 100 °F

    Hot

  • Friday Night

    Friday Night: Partly cloudy, with a low around 77. Southwest wind around 5 mph.

    Low: 77 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny and hot, with a high near 100. West wind around 5 mph becoming northwest in the afternoon.

    High: 100 °F

    Hot

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 75. Southwest wind around 5 mph becoming calm.

    Low: 75 °F

    Mostly Clear

Detailed Forecast

Overnight
Partly cloudy, with a low around 77. Southwest wind around 5 mph.
Wednesday
Mostly sunny and hot, with a high near 98. Heat index values as high as 111. Southwest wind around 5 mph.
Wednesday Night
Partly cloudy, with a low around 76. Southwest wind 5 to 10 mph.
Thursday
Sunny and hot, with a high near 99. Heat index values as high as 110. West wind around 5 mph.
Thursday Night
Mostly clear, with a low around 77. Southwest wind around 5 mph.
Friday
Sunny and hot, with a high near 100. West wind around 5 mph.
Friday Night
Partly cloudy, with a low around 77. Southwest wind around 5 mph.
Saturday
Sunny and hot, with a high near 100. West wind around 5 mph becoming northwest in the afternoon.
Saturday Night
Mostly clear, with a low around 75. Southwest wind around 5 mph becoming calm.
Sunday
Sunny and hot, with a high near 101. Calm wind becoming west around 5 mph.
Sunday Night
Partly cloudy, with a low around 76. Southwest wind around 5 mph becoming calm after midnight.
Monday
A slight chance of showers and thunderstorms. Sunny and hot, with a high near 99. Calm wind becoming south around 5 mph.
Monday Night
Mostly clear, with a low around 76. South wind around 5 mph becoming calm after midnight.
Tuesday
A slight chance of showers and thunderstorms. Sunny and hot, with a high near 99. Calm wind becoming southwest around 5 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles ESE Melville LA
 30.67°N 91.7°W
Last Update:
1:25 am CDT Aug 19, 2026
Forecast Valid:
1am CDT Aug 19, 2026-6pm CDT Aug 25, 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