Current conditions at

Houston Intercontinental Airport (KIAH)

Lat: 29.98°NLon: 95.36°WElev: 89ft.

Partly Cloudy

92°F

33°C

Humidity 58%
Wind Speed S 6 mph
Barometer 30.08 in (1018.4 mb)
Dewpoint 75°F (24°C)
Visibility 10.00 mi
Heat Index103°F (39°C)
Last update 6 Aug 11:53 am CDT
Extended Forecast for

Spring Valley TX

  • This Afternoon

    This Afternoon: A 50 percent chance of showers and thunderstorms, mainly after 1pm.  Partly sunny, with a high near 97. Heat index values as high as 107. Southeast wind 5 to 10 mph.  New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 97 °F

    Chance
    T-storms

  • Tonight

    Tonight: A slight chance of showers and thunderstorms before 1am, then a slight chance of showers and thunderstorms after 4am.  Partly cloudy, with a low around 79. South wind 5 to 10 mph.  Chance of precipitation is 20%.

    Low: 79 °F

    Slight Chance
    T-storms

  • Friday

    Friday: A 40 percent chance of showers and thunderstorms, mainly after 1pm.  Partly sunny, with a high near 95. Heat index values as high as 104. Light south wind becoming southeast 5 to 10 mph in the afternoon.

    High: 95 °F

    Chance
    T-storms

  • Friday Night

    Friday Night: Partly cloudy, with a low around 78. Southeast wind 5 to 10 mph becoming light south  after midnight.

    Low: 78 °F

    Partly Cloudy

  • Saturday

    Saturday: A 30 percent chance of showers and thunderstorms.  Mostly sunny, with a high near 94. Light east wind becoming southeast 5 to 10 mph in the afternoon.

    High: 94 °F

    Chance
    T-storms

  • Saturday Night

    Saturday Night: A 20 percent chance of showers and thunderstorms before 1am.  Mostly clear, with a low around 78.

    Low: 78 °F

    Slight Chance
    T-storms

  • Sunday

    Sunday: A 30 percent chance of showers and thunderstorms, mainly after 1pm.  Mostly sunny, with a high near 94.

    High: 94 °F

    Chance
    T-storms

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 78.

    Low: 78 °F

    Partly Cloudy

  • Monday

    Monday: A 40 percent chance of showers and thunderstorms after 1pm.  Mostly sunny, with a high near 93.

    High: 93 °F

    Mostly Sunny
    then Chance
    T-storms

Detailed Forecast

This Afternoon
A 50 percent chance of showers and thunderstorms, mainly after 1pm. Partly sunny, with a high near 97. Heat index values as high as 107. Southeast wind 5 to 10 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
A slight chance of showers and thunderstorms before 1am, then a slight chance of showers and thunderstorms after 4am. Partly cloudy, with a low around 79. South wind 5 to 10 mph. Chance of precipitation is 20%.
Friday
A 40 percent chance of showers and thunderstorms, mainly after 1pm. Partly sunny, with a high near 95. Heat index values as high as 104. Light south wind becoming southeast 5 to 10 mph in the afternoon.
Friday Night
Partly cloudy, with a low around 78. Southeast wind 5 to 10 mph becoming light south after midnight.
Saturday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 94. Light east wind becoming southeast 5 to 10 mph in the afternoon.
Saturday Night
A 20 percent chance of showers and thunderstorms before 1am. Mostly clear, with a low around 78.
Sunday
A 30 percent chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 94.
Sunday Night
Partly cloudy, with a low around 78.
Monday
A 40 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 93.
Monday Night
Partly cloudy, with a low around 78.
Tuesday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 95.
Tuesday Night
Mostly clear, with a low around 79.
Wednesday
Sunny, with a high near 97.
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ABOUT THIS FORECAST

 
Point Forecast:
Spring Valley TX
 29.79°N 95.5°W (Elev. 72 ft)
11:11 am CDT Aug 6, 2026
12pm CDT Aug 6, 2026-6pm CDT Aug 12, 2026
 
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