Current conditions at

Houston / Ellington (KEFD)

Lat: 29.6°NLon: 95.17°WElev: 33ft.

Fog/Mist

70°F

21°C

Humidity 94%
Wind Speed S 12 mph
Barometer 29.73 in
Dewpoint 68°F (20°C)
Visibility 4.00 mi
Last update 19 Feb 12:54 am CST
Extended Forecast for

Nassau Bay TX

  • Overnight

    Overnight: Patchy fog before 3am.  Otherwise, mostly cloudy, with a low around 66. South wind around 10 mph.

    Low: 66 °F

    Patchy Fog

  • Thursday

    Thursday: A slight chance of showers between 1pm and 3pm.  Patchy fog between 7am and 8am.  Otherwise, mostly cloudy, with a high near 80. South wind 10 to 15 mph, with gusts as high as 20 mph.  Chance of precipitation is 20%.

    High: 80 °F

    Patchy Fog
    then Slight
    Chance
    Showers

  • Thursday Night

    Thursday Night: Widespread fog, mainly after 2am.  Otherwise, mostly cloudy, with a low around 65. Southeast wind 5 to 10 mph.

    Low: 65 °F

    Fog

  • Friday

    Friday: A 40 percent chance of showers.  Widespread fog, mainly before 9am.  Otherwise, mostly cloudy, with a high near 78. Southeast wind 5 to 10 mph.

    High: 78 °F

    Chance
    Showers and
    Fog

  • Friday Night

    Friday Night: Widespread fog, mainly between 8pm and 2am.  Otherwise, mostly cloudy, with a low around 66. Southeast wind 5 to 10 mph becoming light south  in the evening.

    Low: 66 °F

    Fog

  • Saturday

    Saturday: A 20 percent chance of showers.  Widespread fog, mainly before 8am.  Otherwise, partly sunny, with a high near 81.

    High: 81 °F

    Slight Chance
    Showers and
    Fog

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 50.

    Low: 50 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 65.

    High: 65 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 45.

    Low: 45 °F

    Partly Cloudy

Detailed Forecast

Overnight
Patchy fog before 3am. Otherwise, mostly cloudy, with a low around 66. South wind around 10 mph.
Thursday
A slight chance of showers between 1pm and 3pm. Patchy fog between 7am and 8am. Otherwise, mostly cloudy, with a high near 80. South wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Thursday Night
Widespread fog, mainly after 2am. Otherwise, mostly cloudy, with a low around 65. Southeast wind 5 to 10 mph.
Friday
A 40 percent chance of showers. Widespread fog, mainly before 9am. Otherwise, mostly cloudy, with a high near 78. Southeast wind 5 to 10 mph.
Friday Night
Widespread fog, mainly between 8pm and 2am. Otherwise, mostly cloudy, with a low around 66. Southeast wind 5 to 10 mph becoming light south in the evening.
Saturday
A 20 percent chance of showers. Widespread fog, mainly before 8am. Otherwise, partly sunny, with a high near 81.
Saturday Night
Partly cloudy, with a low around 50.
Sunday
Sunny, with a high near 65.
Sunday Night
Partly cloudy, with a low around 45.
Monday
Sunny, with a high near 62.
Monday Night
Mostly clear, with a low around 46.
Tuesday
Mostly sunny, with a high near 65.
Tuesday Night
Partly cloudy, with a low around 55.
Wednesday
Partly sunny, with a high near 75.
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ABOUT THIS FORECAST

 
Point Forecast:
Nassau Bay TX
 29.54°N 95.1°W (Elev. 13 ft)
12:20 am CST Feb 19, 2026
1am CST Feb 19, 2026-6pm CST Feb 25, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database