Current conditions at
La Porte Municipal Airport (KT41)
Lat: 29.67°NLon: 95.06°WElev: 25ft.
Partly Cloudy
82°F
28°C
| Humidity | 69% |
| Wind Speed | S 16 G 20 mph |
| Barometer | 30.00 in |
| Dewpoint | 70°F (21°C) |
| Visibility | 10.00 mi |
| Heat Index | 86°F (30°C) |
| Last update | 10 Mar 1:55 pm CDT |
Extended Forecast for
Mont Belvieu TX
This Afternoon

High: 80 °F
Mostly Cloudy
Tonight

Low: 71 °F
Cloudy
Wednesday
High: 77 °F
Chance
Showers then
Showers
LikelyWednesday Night
Low: 55 °F
Showers then
Chance
T-stormsThursday

High: 69 °F
Sunny
Thursday Night

Low: 48 °F
Clear
Friday

High: 73 °F
Sunny
Friday Night

Low: 57 °F
Mostly Clear
Saturday

High: 77 °F
Sunny
Detailed Forecast
This Afternoon
Mostly cloudy, with a high near 80. South wind around 15 mph, with gusts as high as 20 mph.
Tonight
Cloudy, with a low around 71. South wind 10 to 15 mph, with gusts as high as 20 mph.
Wednesday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 77. South wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
Showers and thunderstorms before 4am, then a slight chance of showers. Low around 55. Southwest wind 10 to 15 mph becoming north after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 80%.
Thursday
Sunny, with a high near 69. North wind 10 to 15 mph, with gusts as high as 25 mph.
Thursday Night
Clear, with a low around 48.
Friday
Sunny, with a high near 73.
Friday Night
Mostly clear, with a low around 57.
Saturday
Sunny, with a high near 77.
Saturday Night
Mostly clear, with a low around 64.
Sunday
Mostly sunny, with a high near 83.
Sunday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 53.
Monday
Partly sunny, with a high near 67.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Mont Belvieu TX
29.86°N 94.9°W (Elev. 62 ft)
29.86°N 94.9°W (Elev. 62 ft)
1:20 pm CDT Mar 10, 2026
2pm CDT Mar 10, 2026-6pm CDT Mar 16, 2026


