Current conditions at

La Porte Municipal Airport (KT41)

Lat: 29.67° N Lon: 95.06° W Elev: 25 ft.

Fair

79°F

26°C

Humidity 89%
Wind Speed SW 7 mph
Barometer 29.95 in
Dewpoint 75°F (24°C)
Visibility 10.00 mi
Heat Index83°F (28°C)
Last update 20 Jul 3:15 am CDT
Detailed forecast for

Coastal Harris

Rest Of Tonight
Mostly clear. Lows in the mid 70s. Southwest winds 5 to 10 mph.
Monday
Sunny, hot with highs in the mid 90s. West winds 5 to 10 mph. Heat index values up to 105.
Monday Night
Mostly clear. Lows in the mid 70s. South winds 5 to 10 mph, becoming southwest after midnight.
Tuesday
Sunny, hot with highs in the upper 90s. West winds 5 to 10 mph.
Tuesday Night
Mostly clear. Lows in the upper 70s. Southwest winds 5 to 10 mph.
Wednesday
Mostly sunny. Hot with highs in the upper 90s. Heat index values up to 105 in the afternoon.
Wednesday Night
Partly cloudy. Lows around 80. Heat index values up to 110 early in the evening.
Thursday
Mostly sunny. Hot with highs in the mid 90s. Heat index values up to 110 in the afternoon.
Thursday Night
Partly cloudy with a chance of showers. Breezy with lows around 80. Chance of rain 40 percent. Heat index values up to 110 early in the evening.
Friday
Mostly sunny with a chance of showers and thunderstorms. Very windy with highs in the lower 90s. Chance of rain 40 percent. Heat index values up to 110.
Friday Night
Partly cloudy in the evening, then becoming mostly clear. Lows around 80. Heat index values up to 105 early in the evening.
Saturday
Sunny. Highs in the lower 90s. Heat index values up to 105.
Saturday Night
Partly cloudy. Lows in the upper 70s.
Sunday
Mostly sunny. Highs in the lower 90s. Heat index values up to 105.



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123 AM CDT Mon Jul 20 2026
 
 

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