Katy, TX Weather

09:29 Thursday Artboard
Clear Clear 10° Feels like 10° North North 9 - 19 km/h
  • Today 19 Dec. Clear 18° / Calm 13 - 27 km/h
  • Tomorrow 20 Dec. Clear 19° / Calm 17 - 33 km/h
  • Saturday 21 Dec. Clear 14° / Calm 12 - 24 km/h
  • Sunday 22 Dec. Scattered clouds 18° / Calm 17 - 36 km/h
  • Monday 23 Dec. Partly cloudy 22° / 12° Calm 19 - 45 km/h
  • Tuesday 24 Dec. Light rain 80% 1.9 mm 23° / 16° Calm 22 - 46 km/h
  • Wednesday 25 Dec. Light rain 60% 0.6 mm 24° / 15° Calm 21 - 43 km/h

Weather Forecast for Katy, TX Today

, 19 December

Tomorrow

, 20 December
09:00 Clear 10° Clear
Feels Like 10°
Calm North 9 - 19 km/h
UV Index 1 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 80%
  • Dew Point Dew Point 7 °C
  • Clouds Clouds 0%
  • Feels Like Feels Like 10 °C
  • Visibility Visibility 35 km
  • Wind Wind - Average 9 km/h
  • Pressure Pressure 1028 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 19 km/h
  • Snowline Snowline 4400 m
10:00 Clear 12° Clear
Feels Like 12°
Calm North 8 - 19 km/h
UV Index 2 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 76%
  • Dew Point Dew Point 8 °C
  • Clouds Clouds 0%
  • Feels Like Feels Like 12 °C
  • Visibility Visibility 35 km
  • Wind Wind - Average 8 km/h
  • Pressure Pressure 1028 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 19 km/h
  • Snowline Snowline 4400 m
11:00 Clear 14° Clear
Feels Like 14°
Calm Northeast 6 - 19 km/h
UV Index 3 Moderate SPF: 6-10
  • Rain Rain 0% 0 mm
  • Humidity Humidity 75%
  • Dew Point Dew Point 10 °C
  • Clouds Clouds 0%
  • Feels Like Feels Like 14 °C
  • Visibility Visibility 35 km
  • Wind Wind - Average 6 km/h
  • Pressure Pressure 1028 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 19 km/h
  • Snowline Snowline 4400 m
12:00 Clear 15° Clear
Feels Like 15°
Calm Northeast 3 - 19 km/h
UV Index 3 Moderate SPF: 6-10
  • Rain Rain 0% 0 mm
  • Humidity Humidity 74%
  • Dew Point Dew Point 11 °C
  • Clouds Clouds 1%
  • Feels Like Feels Like 15 °C
  • Visibility Visibility 35 km
  • Wind Wind - Average 3 km/h
  • Pressure Pressure 1027 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 19 km/h
  • Snowline Snowline 4400 m
13:00 Clear 16° Clear
Feels Like 16°
Calm North 4 - 15 km/h
UV Index 3 Moderate SPF: 6-10
  • Rain Rain 0% 0 mm
  • Humidity Humidity 72%
  • Dew Point Dew Point 11 °C
  • Clouds Clouds 2%
  • Feels Like Feels Like 16 °C
  • Visibility Visibility 35 km
  • Wind Wind - Average 4 km/h
  • Pressure Pressure 1026 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 15 km/h
  • Snowline Snowline 4400 m
Clear 14:00 Clear 17° Clear
Feels Like 17°
Calm Northwest 5 - 16 km/h
UV Index 2 Low SPF: no
Clear 14:00 Clear 17° Clear
Feels Like 17°
Calm Northwest 5 - 16 km/h
UV Index 2 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 69%
  • Dew Point Dew Point 11 °C
  • Clouds Clouds 2%
  • Feels Like Feels Like 17 °C
  • Visibility Visibility 40 km
  • Wind Wind - Average 5 km/h
  • Pressure Pressure 1025 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 16 km/h
  • Snowline Snowline 4400 m
15:00 Clear 17° Clear
Feels Like 17°
Calm Northeast 2 - 16 km/h
UV Index 1 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 67%
  • Dew Point Dew Point 11 °C
  • Clouds Clouds 0%
  • Feels Like Feels Like 17 °C
  • Visibility Visibility 40 km
  • Wind Wind - Average 2 km/h
  • Pressure Pressure 1024 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 16 km/h
  • Snowline Snowline 4400 m
16:00 Clear 17° Clear
Feels Like 17°
Calm West 2 - 10 km/h
UV Index 1 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 67%
  • Dew Point Dew Point 11 °C
  • Clouds Clouds 0%
  • Feels Like Feels Like 17 °C
  • Visibility Visibility 40 km
  • Wind Wind - Average 2 km/h
  • Pressure Pressure 1024 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 10 km/h
  • Snowline Snowline 4400 m
Clear 17:00 Clear 16° Clear
Feels Like 16°
Calm West 1 - 8 km/h
UV Index 0 Low SPF: no
Clear 17:00 Clear 16° Clear
Feels Like 16°
Calm West 1 - 8 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 78%
  • Dew Point Dew Point 12 °C
  • Clouds Clouds 0%
  • Feels Like Feels Like 16 °C
  • Visibility Visibility 40 km
  • Wind Wind - Average 1 km/h
  • Pressure Pressure 1024 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 8 km/h
  • Snowline Snowline 4400 m
18:00 Clear sky 14° Clear sky
Feels Like 14°
Calm Southeast 0 - 10 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 80%
  • Dew Point Dew Point 11 °C
  • Clouds Clouds 0%
  • Feels Like Feels Like 14 °C
  • Visibility Visibility 35 km
  • Wind Wind - Average 0 km/h
  • Pressure Pressure 1023 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 10 km/h
  • Snowline Snowline 4400 m
19:00 Clear sky 14° Clear sky
Feels Like 14°
Calm South 1 - 2 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 82%
  • Dew Point Dew Point 11 °C
  • Clouds Clouds 0%
  • Feels Like Feels Like 14 °C
  • Visibility Visibility 35 km
  • Wind Wind - Average 1 km/h
  • Pressure Pressure 1024 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 2 km/h
  • Snowline Snowline 4400 m
Clear sky 20:00 Clear sky 13° Clear sky
Feels Like 13°
Calm Southeast 1 - 2 km/h
UV Index 0 Low SPF: no
Clear sky 20:00 Clear sky 13° Clear sky
Feels Like 13°
Calm Southeast 1 - 2 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 85%
  • Dew Point Dew Point 11 °C
  • Clouds Clouds 0%
  • Feels Like Feels Like 13 °C
  • Visibility Visibility 35 km
  • Wind Wind - Average 1 km/h
  • Pressure Pressure 1024 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 2 km/h
  • Snowline Snowline 4400 m
21:00 Clear sky 12° Clear sky
Feels Like 12°
Calm Northeast 4 - 6 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 89%
  • Dew Point Dew Point 10 °C
  • Clouds Clouds 0%
  • Feels Like Feels Like 12 °C
  • Visibility Visibility 30 km
  • Wind Wind - Average 4 km/h
  • Pressure Pressure 1025 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 6 km/h
  • Snowline Snowline 4400 m
22:00 Clear sky 12° Clear sky
Feels Like 12°
Calm North 6 - 9 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 90%
  • Dew Point Dew Point 10 °C
  • Clouds Clouds 0%
  • Feels Like Feels Like 12 °C
  • Visibility Visibility 30 km
  • Wind Wind - Average 6 km/h
  • Pressure Pressure 1026 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 9 km/h
  • Snowline Snowline 4400 m
Clear sky 23:00 Clear sky 11° Clear sky
Feels Like 11°
Calm North 8 - 12 km/h
UV Index 0 Low SPF: no
Clear sky 23:00 Clear sky 11° Clear sky
Feels Like 11°
Calm North 8 - 12 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 89%
  • Dew Point Dew Point 10 °C
  • Clouds Clouds 0%
  • Feels Like Feels Like 11 °C
  • Visibility Visibility 30 km
  • Wind Wind - Average 8 km/h
  • Pressure Pressure 1027 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 12 km/h
  • Snowline Snowline 4400 m
24:00 Clear sky 11° Clear sky
Feels Like 11°
Calm North 5 - 13 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 88%
  • Dew Point Dew Point 9 °C
  • Clouds Clouds 0%
  • Feels Like Feels Like 11 °C
  • Visibility Visibility 30 km
  • Wind Wind - Average 5 km/h
  • Pressure Pressure 1027 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 13 km/h
  • Snowline Snowline 4400 m

Air quality in Katy today

Detail
53
Moderate PM₂₅ (41 µg/m³)
  • Possible health risk.
  • Enjoy your usual outdoor activities if you do not experience symptoms.
  • Sensitive people should limit prolonged or intense outdoor activities.

Weather graphs

Maximum Minimum Rainfall
Videos
A major hailstorm causes significant damage in La Pampa, Argentina
A major hailstorm causes significant damage in La Pampa, Argentina