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.

Light Rain Fog/Mist

66°F

19°C

Humidity 96%
Wind Speed SW 6 mph
Barometer 30.10 in
Dewpoint 65°F (18°C)
Visibility 4.00 mi
Last update 21 Jan 1:35 pm CST
Extended Forecast for

Baytown TX

Extreme Cold Watch January 24, 06:00pm until January 26, 12:00pm
Winter Storm Watch January 24, 06:00am until January 25, 06:00pm
Click here for hazard details and duration
Extreme Cold Watch
Winter Storm Watch

  • This Afternoon

    This Afternoon: Showers and possibly a thunderstorm, mainly before 5pm, then a chance of showers and thunderstorms after 5pm. High near 69. South wind 5 to 10 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 69 °F

    Showers

  • Tonight

    Tonight: A 30 percent chance of showers, mainly before 11pm. Widespread dense fog after 8pm. Otherwise, mostly cloudy, with a low around 60. Southeast wind around 5 mph becoming calm in the evening.

    Low: 60 °F

    Chance
    Showers and
    Dense Fog

  • Thursday

    Thursday: Widespread dense fog, mainly before 9am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 72. Calm wind becoming southeast around 5 mph in the morning.

    High: 72 °F

    Dense Fog
    then Mostly
    Sunny

  • Thursday Night

    Thursday Night: Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 60. Southeast wind around 5 mph.

    Low: 60 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Friday

    Friday: A 40 percent chance of showers. Patchy fog before 7am. Otherwise, mostly cloudy, with a high near 72. Southeast wind 5 to 10 mph.

    High: 72 °F

    Chance
    Showers and
    Patchy Fog

  • Friday Night

    Friday Night: A chance of showers before midnight, then showers likely and possibly a thunderstorm between midnight and 3am, then showers likely after 3am. Cloudy, with a low around 51. Chance of precipitation is 60%.

    Low: 51 °F

    Chance
    Showers then
    Showers
    Likely

  • Saturday

    Saturday: Showers and possibly a thunderstorm before 9am, then rain after 9am. High near 53. Chance of precipitation is 90%.

    High: 53 °F

    Showers

  • Saturday Night

    Saturday Night: Rain before midnight, then rain or freezing rain likely. Low around 29. Chance of precipitation is 80%.

    Low: 29 °F

    Rain then
    Rain/Freezing
    Rain Likely

  • Sunday

    Sunday: A chance of rain or freezing rain before noon, then a slight chance of rain. Mostly cloudy, with a high near 37. Chance of precipitation is 40%.

    High: 37 °F

    Chance
    Rain/Freezing
    Rain then
    Slight Chance
    Rain

Detailed Forecast

This Afternoon
Showers and possibly a thunderstorm, mainly before 5pm, then a chance of showers and thunderstorms after 5pm. High near 69. South wind 5 to 10 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
A 30 percent chance of showers, mainly before 11pm. Widespread dense fog after 8pm. Otherwise, mostly cloudy, with a low around 60. Southeast wind around 5 mph becoming calm in the evening.
Thursday
Widespread dense fog, mainly before 9am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 72. Calm wind becoming southeast around 5 mph in the morning.
Thursday Night
Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 60. Southeast wind around 5 mph.
Friday
A 40 percent chance of showers. Patchy fog before 7am. Otherwise, mostly cloudy, with a high near 72. Southeast wind 5 to 10 mph.
Friday Night
A chance of showers before midnight, then showers likely and possibly a thunderstorm between midnight and 3am, then showers likely after 3am. Cloudy, with a low around 51. Chance of precipitation is 60%.
Saturday
Showers and possibly a thunderstorm before 9am, then rain after 9am. High near 53. Chance of precipitation is 90%.
Saturday Night
Rain before midnight, then rain or freezing rain likely. Low around 29. Chance of precipitation is 80%.
Sunday
A chance of rain or freezing rain before noon, then a slight chance of rain. Mostly cloudy, with a high near 37. Chance of precipitation is 40%.
Sunday Night
Mostly cloudy, with a low around 24.
Monday
Sunny, with a high near 42.
Monday Night
Mostly clear, with a low around 26.
Tuesday
Mostly sunny, with a high near 49.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Baytown TX
 29.73°N 94.97°W (Elev. 26 ft)
Last Update:
1:21 pm CST Jan 21, 2026
Forecast Valid:
1pm CST Jan 21, 2026-6pm CST Jan 27, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation