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

Marathon, LA

76°F
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Marathon

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Marathon, LA Weather
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Winter Center
Today Hourly Daily Radar MinuteCast Monthly Air Quality Health & Activities
Sunday, July 20

Day

7/20
92°Hi
RealFeel® 112°
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
Partly sunny and humid with a thunderstorm

Max UV Index12 (Extreme)

AccuLumen Brightness Index™9 (Very Bright)

WindSW 6 mph

Wind Gusts22 mph

Probability of Precipitation80%

Probability of Thunderstorms48%

Precipitation0.10 in

Rain0.10 in

Hours of Precipitation1.5

Hours of Rain1.5

Cloud Cover38%

Morning

Afternoon

Night

7/20
75°Lo
RealFeel® 84°
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 4 mph

Wind Gusts10 mph

Probability of Precipitation11%

Probability of Thunderstorms3%

Precipitation0.00 in

Cloud Cover7%

Evening

Overnight

Sun & Moon

13 hrs 49 mins
Rise 6:14 AM
Set 8:03 PM
Waning Crescent
Rise 1:47 AM
Set 4:28 PM

Temperature History

7/20
High
Low
Forecast
92°
75°
Average
91°
75°
Last Year
87°
77°

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World North America United States Louisiana Marathon

Weather Near Marathon:

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