Katy, TX

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FIND EVENTS IN Katy

Weather Forecast for Katy

This Afternoon

A 40 percent chance of showers and thunderstorms, mainly before 4pm. Mostly sunny, with a high near 92. Heat index values as high as 103. South wind around 15 mph, with gusts as high as 25 mph.

Tonight

A 10 percent chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 76. South wind 5 to 15 mph, with gusts as high as 20 mph.

Sunday

Showers and thunderstorms likely, mainly after 10am. Mostly cloudy, with a high near 90. Heat index values as high as 101. South wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New rainfall amounts between a half and three quarters of an inch possible.

Sunday Night

A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 75. South wind 10 to 15 mph.

Monday

A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 90. South wind 5 to 15 mph.

Monday Night

A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 76.

Tuesday

A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 93.

Tuesday Night

Partly cloudy, with a low around 76.

Wednesday

Mostly sunny, with a high near 94.

Wednesday Night

Partly cloudy, with a low around 78.

Thursday

Mostly sunny, with a high near 94.

Thursday Night

Partly cloudy, with a low around 78.

Friday

Mostly sunny, with a high near 94.