Current conditions at
La Porte Municipal Airport (KT41)
Lat: 29.67°NLon: 95.06°WElev: 25ft.
Fair
71°F
22°C
| Humidity | 56% |
| Wind Speed | SE 12 mph |
| Barometer | 30.03 in |
| Dewpoint | 55°F (13°C) |
| Visibility | 10.00 mi |
| Last update | 13 Mar 3:35 pm CDT |
Extended Forecast for
Mont Belvieu TX
This Afternoon

High: 73 °F
Sunny
Tonight

Low: 58 °F
Mostly Clear
Saturday

High: 78 °F
Mostly Sunny
Saturday Night

Low: 65 °F
Partly Cloudy
Sunday
High: 83 °F
Partly Sunny
then Mostly
Sunny and
BreezySunday Night

Low: 44 °F
Chance
Showers and
BreezyMonday
High: 57 °F
Mostly Sunny
and Breezy
then Mostly
SunnyMonday Night

Low: 40 °F
Mostly Cloudy
Tuesday

High: 63 °F
Mostly Sunny
Detailed Forecast
This Afternoon
Sunny, with a high near 73. South wind around 10 mph.
Tonight
Mostly clear, with a low around 58. South wind 5 to 10 mph.
Saturday
Mostly sunny, with a high near 78. South wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 20 mph.
Saturday Night
Partly cloudy, with a low around 65. South wind around 10 mph.
Sunday
Mostly sunny, with a high near 83. Breezy, with a south wind 10 to 20 mph, with gusts as high as 30 mph.
Sunday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 44. Breezy. Chance of precipitation is 40%.
Monday
Mostly sunny, with a high near 57. Breezy.
Monday Night
Mostly cloudy, with a low around 40.
Tuesday
Mostly sunny, with a high near 63.
Tuesday Night
Mostly clear, with a low around 49.
Wednesday
Sunny, with a high near 73.
Wednesday Night
Mostly clear, with a low around 56.
Thursday
Sunny, with a high near 80.
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)
1:22 pm CDT Mar 13, 2026
3pm CDT Mar 13, 2026-6pm CDT Mar 19, 2026


