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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

Katy, LA

76°F
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Katy

Louisiana

76°
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Katy, LA Weather
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Winter Center
Today Hourly Daily Radar MinuteCast Monthly Air Quality Health & Activities
Thursday, August 7

Day

8/7
90°Hi
RealFeel® 107°
Very Hot
RealFeel Guide
Very Hot
101° to 107°
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™ 99°
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
Sunny to partly cloudy and humid; a thunderstorm in spots in the afternoon

Max UV Index11 (Extreme)

WindWSW 4 mph

Wind Gusts5 mph

Probability of Precipitation39%

Probability of Thunderstorms23%

Precipitation0.03 in

Rain0.03 in

Hours of Precipitation0.5

Hours of Rain0.5

Cloud Cover29%

Night

8/7
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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Partly cloudy and humid

WindSW 7 mph

Wind Gusts12 mph

Probability of Precipitation25%

Probability of Thunderstorms6%

Precipitation0.00 in

Cloud Cover32%

Sun & Moon

13 hrs 25 mins
Rise 6:29 AM
Set 7:54 PM
Waxing Gibbous
Rise 7:09 PM
Set 5:35 AM

Temperature History

8/7
High
Low
Forecast
90°
77°
Average
91°
77°
Last Year
94°
80°

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World North America United States Louisiana Katy

Weather Near Katy:

  • Baton Rouge, LA
  • Central, LA
  • Prairieville, LA
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