Katy, TX Weather Forecast

Today's Weather

Mon, Sep 21

Partly sunny, hot and humid; a thunderstorm around this afternoon; danger of dehydration and heatstroke if outside for extended periods of time Hi: 97°

Tonight: Clear to partly cloudy and humid Lo: 73°

Current Weather

2:49 PM

97°F

RealFeel® 106°

Partly sunny More Details

Katy Weather Radar

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Clouds

Temperature

Hourly Weather

10-Day Weather Forecast

Today

9/21

97° 73°

A t-storm around in the p.m.

Night: Mainly clear and humid

89%

Tue

9/22

97° 75°

Partly sunny and hot

Clear and humid

25%

Wed

9/23

97° 74°

A t-storm around in the p.m.

Partly cloudy and humid

55%

Thu

9/24

94° 71°

Partly sunny and very warm

Mainly clear

13%

Fri

9/25

94° 71°

Partly sunny and very warm

Partly cloudy

10%

Sat

9/26

94° 73°

Partly sunny and very warm

Partly cloudy and humid

13%

Sun

9/27

92° 71°

Very warm with some sun

Partly cloudy

13%

Mon

9/28

92° 69°

Mostly sunny

Mainly clear

Tue

9/29

91° 68°

Mostly sunny

Clear

Wed

9/30

91° 69°

Occasional afternoon rain

Partly cloudy

62%

Sun & Moon

12 hrs 10 mins

Rise 7:11 AM

Set 7:21 PM

Waxing Gibbous

Rise 4:34 PM

Set 3:11 AM

Air Quality

Air Quality Fair

The air quality is generally acceptable for most individuals. However, sensitive groups may experience minor to moderate symptoms from long-term exposure.