Katy, TX, 77494 Current Weather Conditions [Select Refresh to Update]
Updated Automatically by Ambient Weather's Virtual Weather Station  V14.00

Current Conditions

Almanac

Last Updated: 2:20am on 3/21/10
Outside Temperature: 38.8 °F
Today's High: 40.1 °F at 12:56am
Lo: 38.8 °F at 2:14am
Barometric Trend: 0.005
Sunrise : 7:24am  Sunset: 7:33pm
Moonrise:   10:51am   Moonset:  12:28am
Moon Phase: 5

Parameter

Value High Time Low Time Average Rate Rate Hi Time Rate Lo Time

Wind Direction

SSE 249 12:09am 24 1:48am 137 6.7 96.7 1:51am -128.9 1:48am

Wind Speed

4 14 1:21am 0 1:59am 5 -1.7 7.7 1:21am -5.8 1:59am

Gust

4 14 1:21am 2 12:42am 7 -3.3 5.8 1:21am -5.9 12:42am

In Humidity

39 40 12:00am 39 12:17am 39 -0.2 -0.2 2:20am -1.4 12:17am

Out Humidity

41 41 12:00am 39 1:01am 40 0.8 1.1 2:00am -1.3 1:01am

In Temp

62.6 63.7 12:00am 62.6 2:01am 63.0 -0.39 -0.29 12:05am -0.58 12:41am

Out Temp

38.8 40.1 12:56am 38.8 2:14am 39.5 -0.67 0.41 12:56am -0.74 2:14am

Barometer

1013.04 1013.04 12:00am 1013.04 12:00am 1013.04 0.005 0.052 12:00am 0.005 2:20am

Rain

13.66 13.66 12:00am 13.66 12:00am 13.66 0.000 0.000 12:00am 0.000 2:20am

Ch 1 Temp

0.0 0.0 12:00am 0.0 12:00am 0.0 0.00 0.00 12:00am 0.00 12:00am

Ch 1 Hum

0 0 12:00am 0 12:00am 0 0.0 0.0 12:00am 0.0 12:00am

Ch 2 Temp

0.0 0.0 12:00am 0.0 12:00am 0.0 0.00 0.00 12:00am 0.00 12:00am

Ch 2 Hum

0 0 12:00am 0 12:00am 0 0.0 0.0 12:00am 0.0 12:00am

Ch 3 Temp

0.0 0.0 12:00am 0.0 12:00am 0.0 0.00 0.00 12:00am 0.00 12:00am

Ch 3 Hum

0 0 12:00am 0 12:00am 0 0.0 0.0 12:00am 0.0 12:00am

ET

0.00 0.00 12:00am 0.00 12:00am 0.00 0.000 0.000 12:00am 0.000 12:00am

UV Index

0.0 0.0 12:00am 0.0 12:00am 0.0 0.00 0.00 12:00am 0.00 12:00am

Solar

0 0 12:00am 0 12:00am 0 0.0 0.0 12:00am 0.0 12:00am

Wind Chill

36.4 39.3 12:41am 32.1 1:55am 36.0 0.44 4.08 12:41am -3.78 1:55am

In Heat Index

62.4 63.6 12:00am 62.4 2:01am 62.9 -0.40 -0.33 12:05am -0.65 12:41am

Heat Index

38.8 40.0 12:56am 38.8 2:14am 39.5 -0.61 0.39 12:56am -0.67 2:14am

Dew Point

17.2 18.1 12:42am 16.9 1:53am 17.3 -0.15 0.65 12:42am -0.57 12:09am

Barom Sea-level

1019.04 1019.04 12:00am 1019.04 12:00am 1019.04 0.005 0.052 12:00am 0.005 2:20am

Parameter

Month High Date Month Low Date Year High Date Year Low Date Yesterday High Yesterday Low 24 Hour Difference

Wind Direction

357 3/3/10 0 3/3/10 357 1/1/10 0 1/1/10 357 0 173

Wind Speed

17 3/8/10 0 3/1/10 19 2/28/10 0 1/1/10 17 0 1

Gust

17 3/8/10 0 3/1/10 230 1/21/10 0 1/1/10 17 0 0

In Humidity

65 3/9/10 39 3/13/10 65 3/9/10 31 1/9/10 54 40 -13

Out Humidity

98 3/9/10 16 3/14/10 98 1/16/10 16 1/21/10 81 39 -31

In Temp

73.4 3/10/10 62.6 3/21/10 73.4 1/21/10 61.9 2/16/10 70.2 63.1 -7.4

Out Temp

86.5 3/15/10 37.8 3/3/10 86.5 3/15/10 17.1 1/9/10 63.3 39.0 -20.0

Barometer

1018.04 3/6/10 993.04 3/10/10 1032.04 1/10/10 991.04 1/23/10 1013.04 1003.04 8.00

Rain

13.66 3/20/10 12.13 3/1/10 13.66 3/20/10 6.46 1/1/10 13.66 12.99 0.67

Ch 1 Temp

0.0 3/1/10 0.0 3/1/10 0.0 1/1/10 0.0 1/1/10 0.0 0.0 0.0

Ch 1 Hum

0 3/1/10 0 3/1/10 0 1/1/10 0 1/1/10 0 0 0

Ch 2 Temp

0.0 3/1/10 0.0 3/1/10 0.0 1/1/10 0.0 1/1/10 0.0 0.0 0.0

Ch 2 Hum

0 3/1/10 0 3/1/10 0 1/1/10 0 1/1/10 0 0 0

Ch 3 Temp

0.0 3/1/10 0.0 3/1/10 0.0 1/1/10 0.0 1/1/10 0.0 0.0 0.0

Ch 3 Hum

0 3/1/10 0 3/1/10 0 1/1/10 0 1/1/10 0 0 0

ET

0.00 3/1/10 0.00 3/1/10 0.00 1/1/10 0.00 1/1/10 0.00 0.00 0.00

UV Index

0.0 3/1/10 0.0 3/1/10 0.0 1/1/10 0.0 1/1/10 0.0 0.0 0.0

Solar

0 3/1/10 0 3/1/10 0 1/1/10 0 1/1/10 0 0 0

Wind Chill

86.5 3/15/10 30.9 3/20/10 86.5 3/15/10 14.5 1/8/10 63.3 30.9 -21.9

In Heat Index

75.3 3/10/10 62.4 3/21/10 75.3 3/10/10 61.5 2/16/10 71.2 63.1 -8.5

Heat Index

83.5 3/15/10 38.8 3/21/10 83.5 3/15/10 18.5 1/9/10 64.6 39.0 -23.2

Dew Point

71.0 3/15/10 16.7 3/20/10 71.0 3/15/10 0.9 1/8/10 51.6 16.7 -32.7

Barom Sea-level

1024.04 3/6/10 999.04 3/10/10 1038.04 1/10/10 997.04 1/23/10 1019.04 1009.04 8.00

Press Altitude

6 Daily  Rain 0.00 Degree Heating 2.5 Monthly Degree Day Cooling 41.8 Heat Index --- Beaufort Light Breeze

Cloud Base

5418 Hourly  Rain 0.00 Degree Cooling 0.0 Monthly Wind Run 1394 Comfort Index Cool    

Air Density

-1334 24Hr Rain 0.67 Moon Phase 5 Yearly Deg Day Heating 971.3 Forecast    

Virtual Temp

39.5 Rain Rate 0.000 Monthly Rain 1.54 Yearly Degree Day Cooling 71.6 Station Barom Trend Steady    

Vapor Press

3.29 Wind Run 13 Monthly Deg Day Heating 127.1 Yearly Wind Run 4990 Barometer Trend Steady    

Updated Automatically by Ambient Software's Virtual Weather Station  V14.00
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