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Tropical rainstorm brings torrential downpours and dangerous flash flooding to Louisiana Chevron right
Flash flood risk to focus on parts of central US. Get the forecast Chevron right

Jean Lafitte, LA

78°F
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Jean Lafitte

Louisiana

78°
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Jean Lafitte, LA Weather
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Winter Center
Today Hourly Daily Radar MinuteCast Monthly Air Quality Health & Activities
Sunday, July 20

Day

7/20
93°Hi
RealFeel® 111°
Dangerous Heat
RealFeel Guide
Dangerous Heat
108° to 115°
Caution advised. Danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities.
LEARN MORE
RealFeel Shade™ 100°
Hot
RealFeel Guide
Hot
90° to 100°
Caution advised. Possible danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities.
LEARN MORE
Humid with intervals of clouds and sun; a thunderstorm on the prowl in the afternoon

Max UV Index12 (Extreme)

AccuLumen Brightness Index™7 (Bright)

WindS 7 mph

Wind Gusts15 mph

Probability of Precipitation40%

Probability of Thunderstorms24%

Precipitation0.04 in

Rain0.04 in

Hours of Precipitation0.5

Hours of Rain0.5

Cloud Cover54%

Morning

Afternoon

Night

7/20
77°Lo
RealFeel® 87°
Very Warm
RealFeel Guide
Very Warm
82° to 89°
Older adults, infants, and those with sensitive medical conditions should minimize outdoor activity, especially in the sunshine.
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Clear

WindSW 5 mph

Wind Gusts13 mph

Probability of Precipitation2%

Probability of Thunderstorms0%

Precipitation0.00 in

Cloud Cover10%

Evening

Overnight

Sun & Moon

13 hrs 48 mins
Rise 6:13 AM
Set 8:01 PM
Waning Crescent
Rise 1:46 AM
Set 4:25 PM

Temperature History

7/20
High
Low
Forecast
93°
77°
Average
92°
76°
Last Year
90°
76°

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World North America United States Louisiana Jean Lafitte

Weather Near Jean Lafitte:

  • Houma, LA
  • Metairie, LA
  • New Orleans, LA
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