Grand Rapids, MI Current Weather Conditions [Select Refresh to Update]
Updated Automatically by Ambient Weather's Virtual Weather Station  V15.00

Current Conditions

Almanac

Last Updated: 3:40am on 7/23/18
Outside Temperature: 66.4 °F
Today's High: 66.6 °F at 12:57am
Lo: 66.2 °F at 12:00am
Barometric Trend: -0.008
Sunrise : 6:26am  Sunset: 9:14pm
Moonrise:   6:02pm   Moonset:  3:08am
Moon Phase: 11

Parameter

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

Wind Direction

NE 338 12:59am 0 1:26am 310 -249.9 81.8 12:26am -288.7 2:02am

Wind Speed

1 5 1:43am 1 12:00am 1 -0.3 3.7 1:43am -0.7 12:00am

Gust

1 5 1:43am 1 12:00am 1 -0.3 3.7 1:43am -0.7 12:00am

In Humidity

42 42 2:51am 40 12:00am 42 0.5 1.1 12:21am 0.1 2:50am

Out Humidity

84 84 12:23am 83 12:00am 84 0.1 1.7 12:23am -0.3 1:31am

In Temp

76.1 77.2 12:00am 76.1 3:36am 76.2 -0.33 -0.17 3:36am -0.38 12:47am

Out Temp

66.4 66.6 12:57am 66.2 12:00am 66.4 -0.06 0.27 12:57am -0.14 2:51am

Barometer

29.03 29.09 12:11am 29.03 2:11am 29.03 -0.008 0.012 12:11am -0.033 2:11am

Rain

11.07 11.07 12:00am 11.07 12:00am 11.07 0.000 0.000 12:00am 0.000 3:40am

Ch 1 Temp

66.4 66.6 12:57am 66.2 12:00am 66.4 -0.06 0.27 12:57am -0.14 2:51am

Ch 1 Hum

84 84 12:23am 83 12:00am 84 0.1 1.7 12:23am -0.3 1:31am

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

66.4 66.6 12:57am 66.2 12:00am 66.4 -0.06 0.27 12:57am -0.14 2:51am

In Heat Index

76.2 77.1 12:00am 76.2 3:36am 76.3 -0.29 -0.09 2:51am -0.35 2:09am

Heat Index

71.2 71.3 12:57am 70.8 12:00am 71.2 -0.05 0.40 12:57am -0.10 2:51am

Dew Point

61.4 61.6 12:57am 60.9 12:00am 61.4 -0.02 0.74 12:23am -0.05 2:51am

Barom Sea-level

29.79 29.85 12:11am 29.79 2:11am 29.79 -0.008 0.012 12:11am -0.033 2:11am

Parameter

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

Wind Direction

338 7/1/18 0 7/1/18 338 1/1/18 0 1/1/18 338 0 -270

Wind Speed

24 7/1/18 1 7/1/18 27 3/31/18 1 1/1/18 14 1 -4

Gust

24 7/1/18 1 7/1/18 27 3/31/18 1 1/1/18 14 1 -4

In Humidity

49 7/22/18 24 7/6/18 49 7/22/18 3 3/2/18 49 36 -4

Out Humidity

95 7/15/18 27 7/7/18 98 1/8/18 10 4/30/18 95 63 -11

In Temp

83.7 7/13/18 73.2 7/7/18 124.5 5/26/18 54.0 2/11/18 78.8 77.2 -1.8

Out Temp

100.6 7/1/18 55.4 7/18/18 101.8 6/30/18 -3.6 1/5/18 77.0 65.3 -2.3

Barometer

29.59 7/6/18 28.85 7/20/18 29.97 2/12/18 28.67 2/25/18 29.09 28.97 0.06

Rain

11.07 7/21/18 10.04 7/1/18 11.07 7/21/18 0.04 1/10/18 11.07 11.07 0.00

Ch 1 Temp

100.6 7/1/18 55.4 7/18/18 101.8 6/30/18 -3.6 1/5/18 77.0 65.3 -2.3

Ch 1 Hum

95 7/15/18 27 7/7/18 98 1/8/18 10 4/30/18 95 63 -11

Ch 2 Temp

0.0 7/1/18 0.0 7/1/18 0.0 1/1/18 0.0 1/1/18 0.0 0.0 0.0

Ch 2 Hum

0 7/1/18 0 7/1/18 0 1/1/18 0 1/1/18 0 0 0

Ch 3 Temp

0.0 7/1/18 0.0 7/1/18 0.0 1/1/18 0.0 1/1/18 0.0 0.0 0.0

Ch 3 Hum

0 7/1/18 0 7/1/18 0 1/1/18 0 1/1/18 0 0 0

ET

0.00 7/1/18 0.00 7/1/18 0.00 1/1/18 0.00 1/1/18 0.00 0.00 0.00

UV Index

0.0 7/1/18 0.0 7/1/18 0.0 1/1/18 0.0 1/1/18 0.0 0.0 0.0

Solar

0 7/1/18 0 7/1/18 0 1/1/18 0 1/1/18 0 0 0

Wind Chill

100.6 7/1/18 55.4 7/18/18 101.8 6/30/18 -14.1 1/2/18 77.0 65.3 -2.3

In Heat Index

82.0 7/15/18 72.2 7/7/18 171.6 5/26/18 52.4 2/11/18 78.7 77.1 -2.1

Heat Index

115.9 7/1/18 59.6 7/18/18 120.5 6/30/18 -2.6 1/5/18 80.1 69.8 -4.0

Dew Point

78.9 7/1/18 42.8 7/7/18 81.1 5/31/18 -16.8 1/5/18 69.9 58.4 -5.8

Barom Sea-level

30.36 7/6/18 29.62 7/20/18 30.74 2/12/18 28.97 3/6/18 29.85 29.74 0.06

Press Altitude

836 Daily  Rain 0.00 Degree Heating 0.0 Monthly Degree Day Cooling 289.3 Heat Index --- Beaufort Light Air

Cloud Base

1244 Hourly  Rain 0.00 Degree Cooling 0.2 Monthly Wind Run 886 Comfort Index Comfortable    

Air Density

1529 24Hr Rain 0.00 Moon Phase 11 Yearly Deg Day Heating 3875.7 Forecast    

Virtual Temp

70.2 Rain Rate 0.000 Monthly Rain 1.03 Yearly Degree Day Cooling 718.8 Station Barom Trend Steady    

Vapor Press

0.55 Wind Run 1 Monthly Deg Day Heating 7.5 Yearly Wind Run 12204 Barometer Trend Steady    

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