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Heavy Rain and Potential for Flash Flooding

Strong to severe thunderstorms are forecast to develop along a frontal system stretching from portions of the Mississippi Valley into the Ohio Valley. These storms may produce heavy rain and flash flooding. The threat shifts east on Friday. Moonsoon moisture will continue to produce heavy rain with the possibility of localized flash flooding in the Four Corners area. Read More >

Hazardous Weather Conditions

Current conditions at

Houston, Sugar Land Municipal / Hull Field Airport (KSGR)

Lat: 29.62°NLon: 95.66°WElev: 82ft.

Fair

81°F

27°C

Humidity 85%
Wind Speed S 6 mph
Barometer 29.96 in (1014.5 mb)
Dewpoint 76°F (24°C)
Visibility 10.00 mi
Heat Index87°F (31°C)
Last update 27 Jul 11:53 pm CDT
Extended Forecast for

Katy TX

  • Overnight

    Overnight: Mostly clear, with a low around 76. Southwest wind around 5 mph.

    Mostly Clear

    Low: 76 °F

  • Friday

    Friday: Mostly sunny, with a high near 97. Heat index values as high as 109. Southwest wind 5 to 10 mph.

    Mostly Sunny

    High: 97 °F

  • Friday
    Night

    Friday Night: Mostly clear, with a low around 77. South wind around 10 mph.

    Mostly Clear

    Low: 77 °F

  • Saturday

    Saturday: A 20 percent chance of showers and thunderstorms.  Mostly sunny, with a high near 97. Heat index values as high as 109. West wind 5 to 10 mph.

    Slight Chance
    T-storms

    High: 97 °F

  • Saturday
    Night

    Saturday Night: A 20 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 77. South wind around 5 mph becoming southwest after midnight.

    Slight Chance
    T-storms

    Low: 77 °F

  • Sunday

    Sunday: A 30 percent chance of showers and thunderstorms.  Partly sunny, with a high near 95.

    Chance
    T-storms

    High: 95 °F

  • Sunday
    Night

    Sunday Night: Partly cloudy, with a low around 75.

    Partly Cloudy

    Low: 75 °F

  • Monday

    Monday: Mostly sunny, with a high near 94.

    Mostly Sunny

    High: 94 °F

  • Monday
    Night

    Monday Night: Partly cloudy, with a low around 74.

    Partly Cloudy

    Low: 74 °F

Detailed Forecast

Overnight
Mostly clear, with a low around 76. Southwest wind around 5 mph.
Friday
Mostly sunny, with a high near 97. Heat index values as high as 109. Southwest wind 5 to 10 mph.
Friday Night
Mostly clear, with a low around 77. South wind around 10 mph.
Saturday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 97. Heat index values as high as 109. West wind 5 to 10 mph.
Saturday Night
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 77. South wind around 5 mph becoming southwest after midnight.
Sunday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 95.
Sunday Night
Partly cloudy, with a low around 75.
Monday
Mostly sunny, with a high near 94.
Monday Night
Partly cloudy, with a low around 74.
Tuesday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 94.
Tuesday Night
Partly cloudy, with a low around 75.
Wednesday
A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 93.
Wednesday Night
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 75.
Thursday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 92.
Click Map For Forecast
Point Forecast:
Katy TX
 29.79°N 95.81°W (Elev. 138 ft)
10:14 pm CDT Jul 27, 2017
12am CDT Jul 28, 2017-6pm CDT Aug 2, 2017
 
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