Katy, TX 10-Day Weather Charts

24 Hour Forecast

Current Conditions - Clear. Temperature is 79°F26°C, dew point 74°F23°C, humidity 84%. Wind direction is ESE at 6 mph10 km/h with visibility of 10 mi16 km. Barometric pressure is 30.03 in1017 mb.

Today - Mostly sunny. A chance of showers and thunderstorms this afternoon. Highs in the lower 90s. Southeast winds 10 to 15 mph with gust.. Full Forecast

Tonight - Partly cloudy. A slight chance of showers and thunderstorms in the evening. Humid with lows in the upper 70s. Southeast winds 5 to.. Full Forecast

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10 Day High/Low Temp Chart

10 Day High/Low Temp Chart

10 Day POP Chart

10 Day Dew Point Chart

10 Day Dew Point Chart

10 Day Humidity Chart

10 Day UV Index Chart

10 Day Barometric Pressure Chart

10 Day Barometric Pressure Chart