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: 11:50am on 5/20/18
Outside Temperature: 54.3 °F
Today's High: 57.2 °F at 12:00am
Lo: 52.7 °F at 7:40am
Barometric Trend: 0.011
Sunrise : 6:14am  Sunset: 9:03pm
Moonrise:   11:29am   Moonset:  1:28am
Moon Phase: 6

Parameter

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

Wind Direction

NE 338 10:15am 0 10:15am 71 -82.7 213.8 11:43am -203.9 10:15am

Wind Speed

4 9 10:14am 1 2:11am 2 1.3 6.7 10:14am -2.7 2:11am

Gust

4 9 10:14am 1 2:11am 2 1.3 6.7 10:14am -2.7 2:11am

In Humidity

33 35 6:06am 33 8:54am 33 -0.1 1.0 6:06am -1.1 8:54am

Out Humidity

79 87 4:50am 76 9:41am 79 0.4 2.6 12:00am -4.0 7:40am

In Temp

68.7 71.2 12:00am 68.7 10:02am 68.7 -0.14 0.15 10:58am -0.49 1:53am

Out Temp

54.3 57.2 12:00am 52.7 7:40am 54.1 0.45 0.76 9:33am -1.37 6:57am

Barometer

29.38 29.38 9:56am 29.20 12:00am 29.38 0.011 0.051 2:56am -0.007 1:26am

Rain

6.68 6.68 12:00am 6.68 12:00am 6.68 0.000 0.000 12:00am 0.000 11:50am

Ch 1 Temp

54.3 57.2 12:00am 52.7 7:40am 54.1 0.45 0.76 9:33am -1.37 6:57am

Ch 1 Hum

79 87 4:50am 76 9:41am 79 0.4 2.6 12:00am -4.0 7:40am

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

54.1 57.2 12:00am 51.5 10:14am 54.1 0.41 1.19 9:33am -1.99 7:33am

In Heat Index

68.1 70.7 12:00am 68.1 10:02am 68.1 -0.14 0.14 10:58am -0.50 8:54am

Heat Index

58.4 62.3 12:00am 56.7 8:36am 58.2 0.51 0.65 11:09am -1.82 6:57am

Dew Point

48.0 53.1 12:00am 46.0 8:36am 47.8 0.58 0.88 11:03am -2.38 6:57am

Barom Sea-level

30.15 30.15 9:56am 29.97 12:00am 30.15 0.011 0.051 2:56am -0.007 1:26am

Parameter

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

Wind Direction

338 5/1/18 0 5/1/18 338 1/1/18 0 1/1/18 338 0 -158

Wind Speed

27 5/4/18 1 5/1/18 27 3/31/18 1 1/1/18 9 1 1

Gust

27 5/4/18 1 5/1/18 27 3/31/18 1 1/1/18 9 1 1

In Humidity

44 5/15/18 15 5/1/18 44 5/15/18 3 3/2/18 34 29 0

Out Humidity

98 5/3/18 19 5/1/18 98 1/8/18 10 4/30/18 92 76 -13

In Temp

82.0 5/2/18 68.5 5/11/18 82.0 5/2/18 54.0 2/11/18 73.4 70.3 -2.0

Out Temp

88.0 5/1/18 39.9 5/11/18 88.0 5/1/18 -3.6 1/5/18 66.6 54.7 -7.6

Barometer

29.44 5/7/18 28.79 5/9/18 29.97 2/12/18 28.67 2/25/18 29.20 29.03 0.32

Rain

6.68 5/19/18 2.82 5/1/18 6.68 5/19/18 0.04 1/10/18 6.68 6.14 0.00

Ch 1 Temp

88.0 5/1/18 39.9 5/11/18 88.0 5/1/18 -3.6 1/5/18 66.6 54.7 -7.6

Ch 1 Hum

98 5/3/18 19 5/1/18 98 1/8/18 10 4/30/18 92 76 -13

Ch 2 Temp

0.0 5/1/18 0.0 5/1/18 0.0 1/1/18 0.0 1/1/18 0.0 0.0 0.0

Ch 2 Hum

0 5/1/18 0 5/1/18 0 1/1/18 0 1/1/18 0 0 0

Ch 3 Temp

0.0 5/1/18 0.0 5/1/18 0.0 1/1/18 0.0 1/1/18 0.0 0.0 0.0

Ch 3 Hum

0 5/1/18 0 5/1/18 0 1/1/18 0 1/1/18 0 0 0

ET

0.00 5/1/18 0.00 5/1/18 0.00 1/1/18 0.00 1/1/18 0.00 0.00 0.00

UV Index

0.0 5/1/18 0.0 5/1/18 0.0 1/1/18 0.0 1/1/18 0.0 0.0 0.0

Solar

0 5/1/18 0 5/1/18 0 1/1/18 0 1/1/18 0 0 0

Wind Chill

88.0 5/1/18 34.6 5/12/18 88.0 5/1/18 -14.1 1/2/18 66.6 52.5 -7.7

In Heat Index

80.1 5/2/18 67.4 5/11/18 80.1 5/2/18 52.4 2/11/18 72.5 69.7 -2.0

Heat Index

86.5 5/16/18 42.8 5/11/18 86.5 5/16/18 -2.6 1/5/18 71.6 58.6 -9.4

Dew Point

70.7 5/3/18 20.8 5/1/18 70.7 5/3/18 -16.8 1/5/18 62.2 47.4 -11.6

Barom Sea-level

30.21 5/7/18 29.56 5/9/18 30.74 2/12/18 28.97 3/6/18 29.97 29.79 0.32

Press Altitude

502 Daily  Rain 0.00 Degree Heating 4.9 Monthly Degree Day Cooling 69.4 Heat Index --- Beaufort Light Breeze

Cloud Base

1591 Hourly  Rain 0.00 Degree Cooling 0.0 Monthly Wind Run 1132 Comfort Index Cool    

Air Density

330 24Hr Rain 0.00 Moon Phase 6 Yearly Deg Day Heating 3794.8 Forecast    

Virtual Temp

56.5 Rain Rate 0.000 Monthly Rain 3.86 Yearly Degree Day Cooling 78.6 Station Barom Trend Steady    

Vapor Press

0.34 Wind Run 20 Monthly Deg Day Heating 111.0 Yearly Wind Run 9609 Barometer Trend Steady    

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