Heron Creek, Sycamore, IL Current Weather Conditions [Select Refresh to Update]
Updated Automatically by Ambient Weather's Virtual Weather Station  V15.00

Current Conditions

Almanac

Last Updated: 2:25am on 5/19/19
Outside Temperature: 57.8 °F
Today's High: 62.4 °F at 12:51am
Lo: 57.8 °F at 2:22am
Barometric Trend: -0.006
Sunrise : 5:30am  Sunset: 8:11pm
Moonrise:   9:12pm   Moonset:  6:17am
Moon Phase: 15

Parameter

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

Wind Direction

SW 244 12:00am 236 1:40am 239 -2.6 0.0 12:00am -5.4 1:40am

Wind Speed

0 10 1:01am 0 12:01am 2 -1.7 8.3 1:01am -2.1 1:59am

Gust

2 10 1:01am 0 2:15am 4 -2.1 6.2 1:01am -4.7 2:15am

Out Humidity

94 96 12:00am 91 1:23am 93 1.0 1.1 2:20am -3.1 1:23am

Out Temp

57.8 62.4 12:51am 57.8 2:22am 59.8 -1.97 0.72 12:35am -2.47 1:47am

Barometer

27.79 27.81 12:05am 27.79 2:10am 27.80 -0.006 -0.002 1:38am -0.025 12:38am

Rain

11.12 11.12 2:23am 11.09 12:00am 11.10 0.022 0.023 2:23am 0.000 12:00am

Wind Chill

57.8 62.4 12:51am 57.8 2:22am 59.8 -1.97 0.72 12:35am -3.03 1:40am

Heat Index

64.0 68.7 12:35am 63.9 2:22am 65.9 -1.82 0.63 12:29am -2.79 1:47am

Dew Point

56.1 60.9 12:29am 55.8 2:22am 57.7 -1.65 0.68 12:29am -3.07 1:47am

Barom Sea-level

28.67 28.69 12:05am 28.67 2:10am 28.68 -0.006 -0.002 1:38am -0.025 12:38am

Parameter

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

Wind Direction

360 5/5/19 5 5/5/19 360 1/3/19 5 1/8/19 355 21 162

Wind Speed

25 5/8/19 0 5/1/19 34 2/24/19 0 1/1/19 11 0 -5

Gust

25 5/8/19 0 5/1/19 34 2/24/19 0 1/1/19 11 0 -7

Out Humidity

100 5/2/19 26 5/14/19 100 2/3/19 16 4/20/19 97 51 23

Out Temp

77.9 5/16/19 36.3 5/4/19 80.5 4/22/19 -28.4 1/31/19 70.9 46.0 10.7

Barometer

28.41 5/7/19 27.78 5/9/19 29.11 2/9/19 27.40 2/24/19 28.08 27.81 -0.25

Rain

11.12 5/19/19 8.07 5/1/19 11.12 5/19/19 0.01 1/3/19 11.09 10.88 0.24

Wind Chill

77.9 5/16/19 35.7 5/12/19 80.5 4/22/19 -51.8 1/30/19 70.9 42.0 13.0

Heat Index

80.4 5/16/19 42.5 5/4/19 80.5 4/22/19 -26.1 1/31/19 74.3 49.6 13.9

Dew Point

67.4 5/16/19 28.4 5/7/19 67.4 5/16/19 -36.4 1/31/19 64.1 31.6 17.9

Barom Sea-level

29.31 5/7/19 28.66 5/9/19 30.03 2/9/19 28.27 2/24/19 28.97 28.69 -0.26

Press Altitude

2025 Daily  Rain 0.03 Degree Heating 0.4 Monthly Degree Day Cooling 10.8 Heat Index --- Beaufort Calm

Cloud Base

428 Hourly  Rain 0.03 Degree Cooling 0.0 Monthly Wind Run 1011 Comfort Index Cool    

Air Density

2438 24Hr Rain 0.24 Moon Phase 15 Yearly Deg Day Heating 4222.2 Forecast Mostly cloudy and cooler. Precip likely. Windy with possible wind shift to the W NW or N    

Virtual Temp

61.0 Rain Rate 0.040 Monthly Rain 3.05 Yearly Degree Day Cooling 27.4 Station Barom Trend Steady    

Vapor Press

0.45 Wind Run 4 Monthly Deg Day Heating 209.6 Yearly Wind Run 9752 Barometer Trend Steady    

Updated Automatically by Ambient Software's Virtual Weather Station  V15.00
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