Weather in Katy, Texas, United States

7-Day Detailed Weather Forecast for Katy

Overnight

Temperature: 66°F

Wind Speed: 5 mph

Wind Direction: SE

Forecast: Patchy fog after 5am. Mostly cloudy, with a low around 66. Southeast wind around 5 mph.

Friday

Temperature: 86°F

Wind Speed: 5 to 10 mph

Wind Direction: SE

Forecast: Patchy fog and a slight chance of rain showers before 11am, then a slight chance of showers and thunderstorms. Partly sunny, with a high near 86. Southeast wind 5 to 10 mph. Chance of precipitation is 20%.

Friday Night

Temperature: 68°F

Wind Speed: 5 to 10 mph

Wind Direction: SE

Forecast: A slight chance of showers and thunderstorms before 7pm. Mostly cloudy, with a low around 68. Southeast wind 5 to 10 mph. Chance of precipitation is 20%.

Saturday

Temperature: 86°F

Wind Speed: 5 to 15 mph

Wind Direction: SE

Forecast: Patchy fog between 7am and 8am. Mostly sunny, with a high near 86. Southeast wind 5 to 15 mph, with gusts as high as 20 mph.

Saturday Night

Temperature: 70°F

Wind Speed: 5 to 10 mph

Wind Direction: SE

Forecast: Mostly cloudy, with a low around 70. Southeast wind 5 to 10 mph, with gusts as high as 20 mph.

Sunday

Temperature: 88°F

Wind Speed: 5 to 15 mph

Wind Direction: SE

Forecast: Mostly sunny, with a high near 88.

Sunday Night

Temperature: 70°F

Wind Speed: 5 to 15 mph

Wind Direction: SE

Forecast: Mostly cloudy, with a low around 70.

Monday

Temperature: 88°F

Wind Speed: 5 to 15 mph

Wind Direction: S

Forecast: Mostly cloudy, with a high near 88.

Monday Night

Temperature: 71°F

Wind Speed: 10 to 15 mph

Wind Direction: SE

Forecast: Mostly cloudy, with a low around 71.

Tuesday

Temperature: 88°F

Wind Speed: 10 to 15 mph

Wind Direction: S

Forecast: Mostly cloudy, with a high near 88.

Tuesday Night

Temperature: 72°F

Wind Speed: 5 to 15 mph

Wind Direction: SE

Forecast: Mostly cloudy, with a low around 72.

Wednesday

Temperature: 86°F

Wind Speed: 5 to 15 mph

Wind Direction: S

Forecast: A chance of rain showers between 7am and 1pm, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 86. Chance of precipitation is 40%.

Wednesday Night

Temperature: 70°F

Wind Speed: 5 to 10 mph

Wind Direction: S

Forecast: A chance of showers and thunderstorms before 7pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 70. Chance of precipitation is 40%.

Thursday

Temperature: 87°F

Wind Speed: 5 to 10 mph

Wind Direction: S

Forecast: A chance of showers and thunderstorms. Partly sunny, with a high near 87. Chance of precipitation is 30%.