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

Houston Intercontinental Airport (KIAH)

Lat: 29.98°NLon: 95.36°WElev: 89ft.

Fair

72°F

22°C

Humidity 87%
Wind Speed SW 6 mph
Barometer 30.04 in (1017.3 mb)
Dewpoint 68°F (20°C)
Visibility 10.00 mi
Last update 13 May 1:53 am CDT
Extended Forecast for

3 Miles ESE Porter TX

  • Overnight

    Overnight: Mostly clear, with a low around 64. South wind around 5 mph becoming north.

    Low: 64 °F

    Mostly Clear

  • Wednesday

    Wednesday: Patchy fog before 9am. Otherwise, sunny, with a high near 90. Northeast wind around 5 mph becoming calm.

    High: 90 °F

    Patchy Fog
    then Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 66. East wind around 5 mph becoming calm in the evening.

    Low: 66 °F

    Mostly Clear

  • Thursday

    Thursday: Patchy fog before 9am. Otherwise, mostly sunny, with a high near 91. Light and variable wind becoming south 5 to 10 mph in the morning.

    High: 91 °F

    Patchy Fog
    then Mostly
    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 70. South wind 5 to 10 mph.

    Low: 70 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 90.

    High: 90 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 73.

    Low: 73 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 87.

    High: 87 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 75.

    Low: 75 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 64. South wind around 5 mph becoming north.
Wednesday
Patchy fog before 9am. Otherwise, sunny, with a high near 90. Northeast wind around 5 mph becoming calm.
Wednesday Night
Mostly clear, with a low around 66. East wind around 5 mph becoming calm in the evening.
Thursday
Patchy fog before 9am. Otherwise, mostly sunny, with a high near 91. Light and variable wind becoming south 5 to 10 mph in the morning.
Thursday Night
Partly cloudy, with a low around 70. South wind 5 to 10 mph.
Friday
Mostly sunny, with a high near 90.
Friday Night
Mostly cloudy, with a low around 73.
Saturday
Partly sunny, with a high near 87.
Saturday Night
Mostly cloudy, with a low around 75.
Sunday
Mostly cloudy, with a high near 88.
Sunday Night
Mostly cloudy, with a low around 78.
Monday
A 30 percent chance of showers and thunderstorms. Cloudy, with a high near 87.
Monday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 78.
Tuesday
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 87.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ESE Porter TX
 30.09°N 95.24°W (Elev. 89 ft)
Last Update:
1:21 am CDT May 13, 2026
Forecast Valid:
2am CDT May 13, 2026-6pm CDT May 19, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation