National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

La Porte Municipal Airport (KT41)

Lat: 29.67°NLon: 95.06°WElev: 25ft.

Overcast

32°F

0°C

Humidity 82%
Wind Speed N 17 G 23 mph
Barometer 30.12 in
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill21°F (-6°C)
Last update 25 Jan 1:55 pm CST
Extended Forecast for

Mont Belvieu TX

Extreme Cold Warning January 25, 02:15pm until January 27, 12:00pm
Click here for hazard details and duration
Extreme Cold Warning
  •  
    Extreme Cold Warning January 25, 02:15pm until January 27, 12:00pm

    NOW until 12:00pm Tue

    Extreme Cold Warning

  • This Afternoon

    High: 34 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 23. Wind chill values between 15 and 20. North wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 23 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, then gradually becoming sunny, with a high near 41. Wind chill values between 10 and 20. North wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 41 °F

    Becoming
    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 22. North wind 5 to 10 mph becoming light after midnight.

    Low: 22 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 48. Calm wind becoming south around 5 mph.

    High: 48 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 30.

    Low: 30 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 54.

    High: 54 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 31.

    Low: 31 °F

    Mostly Clear

Detailed Forecast

This Afternoon
Partly sunny, with a high near 34. Wind chill values between 20 and 25. Northwest wind around 15 mph, with gusts as high as 25 mph.
Tonight
Mostly cloudy, with a low around 23. Wind chill values between 15 and 20. North wind 10 to 15 mph, with gusts as high as 25 mph.
Monday
Partly sunny, then gradually becoming sunny, with a high near 41. Wind chill values between 10 and 20. North wind 10 to 15 mph, with gusts as high as 20 mph.
Monday Night
Mostly clear, with a low around 22. North wind 5 to 10 mph becoming light after midnight.
Tuesday
Mostly sunny, with a high near 48. Calm wind becoming south around 5 mph.
Tuesday Night
Partly cloudy, with a low around 30.
Wednesday
Sunny, with a high near 54.
Wednesday Night
Mostly clear, with a low around 31.
Thursday
Mostly sunny, with a high near 57.
Thursday Night
A 20 percent chance of showers after midnight. Mostly cloudy, with a low around 41.
Friday
A 40 percent chance of showers. Mostly cloudy, with a high near 52.
Friday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 30.
Saturday
Mostly sunny, with a high near 45.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Mont Belvieu TX
 29.84°N 94.87°W (Elev. 36 ft)
Last Update:
1:31 pm CST Jan 25, 2026
Forecast Valid:
2pm CST Jan 25, 2026-6pm CST Jan 31, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation