Showers and Thunderstorms With Heavy Rainfall Expected Across the Eastern United States

Showers and thunderstorms, some with local heavy rainfall, are expected across Pennsylvania and northward to New England. These storms will elevate the potential for flash flooding the rest of this weekend. Hot temperatures are expected across the Desert Southwest and Texas. Monsoonal thunderstorms are expected across New Mexico and Arizona. 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

82°F

28°C

Humidity 77%
Wind Speed S 8 mph
Barometer 29.97 in (1015.0 mb)
Dewpoint 74°F (23°C)
Visibility 10.00 mi
Heat Index88°F (31°C)
Last update 30 Jul 9:53 pm CDT
Extended Forecast for

Katy TX

  • Tonight

    Tonight: Mostly clear, with a low around 76. South wind around 5 mph becoming calm  after midnight.

    Mostly Clear

    Low: 76 °F

  • Sunday

    Sunday: A 30 percent chance of showers and thunderstorms after 1pm.  Mostly sunny, with a high near 93. Heat index values as high as 102. Calm wind becoming south around 5 mph in the afternoon.

    Mostly Sunny
    then Chance
    T-storms

    High: 93 °F

  • Sunday
    Night

    Sunday Night: Partly cloudy, with a low around 76. South wind around 5 mph becoming calm  in the evening.

    Partly Cloudy

    Low: 76 °F

  • Monday

    Monday: Mostly sunny, with a high near 95. Heat index values as high as 102. Calm wind becoming south around 5 mph in the afternoon.

    Mostly Sunny

    High: 95 °F

  • Monday
    Night

    Monday Night: Mostly clear, with a low around 75. South wind around 5 mph becoming calm  in the evening.

    Mostly Clear

    Low: 75 °F

  • Tuesday

    Tuesday: Sunny, with a high near 95.

    Sunny

    High: 95 °F

  • Tuesday
    Night

    Tuesday Night: Mostly clear, with a low around 76.

    Mostly Clear

    Low: 76 °F

  • Wednesday

    Wednesday: Sunny, with a high near 95.

    Sunny

    High: 95 °F

  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around 76.

    Mostly Clear

    Low: 76 °F

Detailed Forecast

Tonight
Mostly clear, with a low around 76. South wind around 5 mph becoming calm after midnight.
Sunday
A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 93. Heat index values as high as 102. Calm wind becoming south around 5 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around 76. South wind around 5 mph becoming calm in the evening.
Monday
Mostly sunny, with a high near 95. Heat index values as high as 102. Calm wind becoming south around 5 mph in the afternoon.
Monday Night
Mostly clear, with a low around 75. South wind around 5 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 95.
Tuesday Night
Mostly clear, with a low around 76.
Wednesday
Sunny, with a high near 95.
Wednesday Night
Mostly clear, with a low around 76.
Thursday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 94.
Thursday Night
Partly cloudy, with a low around 77.
Friday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 94.
Friday Night
Partly cloudy, with a low around 77.
Saturday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 94.
Click Map For Forecast
Point Forecast:
Katy TX
 29.79°N 95.81°W (Elev. 138 ft)
9:28 pm CDT Jul 30, 2016
10pm CDT Jul 30, 2016-6pm CDT Aug 6, 2016
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database