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

Houston / Ellington (KEFD)

Lat: 29.6°NLon: 95.17°WElev: 33ft.

Fair

63°F

17°C

Humidity 42%
Wind Speed Calm
Barometer 30.11 in
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 6 Feb 7:54 pm CST
Extended Forecast for

Nassau Bay TX

  • Tonight

    Tonight: Clear, with a low around 50. Southwest wind around 5 mph becoming north after midnight.

    Low: 50 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 68. North wind 5 to 10 mph becoming southeast in the afternoon.

    High: 68 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 52. Southeast wind 5 to 10 mph.

    Low: 52 °F

    Mostly Clear

  • Sunday

    Sunday: Patchy fog before 7am. Otherwise, mostly sunny, with a high near 74. South wind 5 to 10 mph.

    High: 74 °F

    Patchy Fog
    then Sunny

  • Sunday Night

    Sunday Night: Patchy fog after midnight. Otherwise, increasing clouds, with a low around 57. Southeast wind 5 to 10 mph.

    Low: 57 °F

    Partly Cloudy
    then Patchy
    Fog

  • Monday

    Monday: Patchy fog before 8am. Otherwise, mostly cloudy, with a high near 74.

    High: 74 °F

    Patchy Fog
    then Partly
    Sunny

  • Monday Night

    Monday Night: A 20 percent chance of showers after midnight. Mostly cloudy, with a low around 60.

    Low: 60 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Tuesday

    Tuesday: A chance of showers, with thunderstorms also possible after noon. Mostly cloudy, with a high near 72. Chance of precipitation is 50%.

    High: 72 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers before midnight. Mostly cloudy, with a low around 59.

    Low: 59 °F

    Slight Chance
    Showers then
    Mostly Cloudy

Detailed Forecast

Tonight
Clear, with a low around 50. Southwest wind around 5 mph becoming north after midnight.
Saturday
Sunny, with a high near 68. North wind 5 to 10 mph becoming southeast in the afternoon.
Saturday Night
Mostly clear, with a low around 52. Southeast wind 5 to 10 mph.
Sunday
Patchy fog before 7am. Otherwise, mostly sunny, with a high near 74. South wind 5 to 10 mph.
Sunday Night
Patchy fog after midnight. Otherwise, increasing clouds, with a low around 57. Southeast wind 5 to 10 mph.
Monday
Patchy fog before 8am. Otherwise, mostly cloudy, with a high near 74.
Monday Night
A 20 percent chance of showers after midnight. Mostly cloudy, with a low around 60.
Tuesday
A chance of showers, with thunderstorms also possible after noon. Mostly cloudy, with a high near 72. Chance of precipitation is 50%.
Tuesday Night
A 20 percent chance of showers before midnight. Mostly cloudy, with a low around 59.
Wednesday
Partly sunny, with a high near 76.
Wednesday Night
Mostly cloudy, with a low around 59.
Thursday
Partly sunny, with a high near 74.
Thursday Night
Mostly cloudy, with a low around 58.
Friday
A 20 percent chance of showers. Mostly cloudy, with a high near 71.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Nassau Bay TX
 29.54°N 95.1°W (Elev. 13 ft)
Last Update:
6:26 pm CST Feb 6, 2026
Forecast Valid:
9pm CST Feb 6, 2026-6pm CST Feb 13, 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