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: 5:20pm on 1/20/19
Outside Temperature: 11.1 °F
Today's High: 20.3 °F at 1:34pm
Lo: -2.6 °F at 7:18am
Barometric Trend: 0.024
Sunrise : 8:06am  Sunset: 5:38pm
Moonrise:   5:15pm   Moonset:  7:37am
Moon Phase: 14

Parameter

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

Wind Direction

NNW 338 12:01am 0 12:00am 320 102.6 261.8 1:20am -253.8 9:02am

Wind Speed

4 18 12:23am 1 12:08am 5 -1.0 12.5 12:23am -4.4 5:19pm

Gust

4 18 12:23am 1 12:08am 5 -1.0 12.5 12:23am -4.4 5:19pm

In Humidity

14 15 4:20am 13 10:38am 13 1.0 1.0 4:20am -1.0 10:38am

Out Humidity

51 62 12:00am 49 2:02pm 51 -0.1 -0.0 12:43pm -9.0 12:43pm

In Temp

71.6 74.8 3:01pm 67.6 4:20am 71.9 -1.12 1.73 10:51am -1.48 4:20am

Out Temp

11.1 20.3 1:34pm -2.6 7:18am 11.3 -1.73 7.55 12:57pm -2.30 1:20am

Barometer

29.50 29.50 4:48pm 29.29 12:00am 29.50 0.024 0.041 8:48am -0.020 12:18pm

Rain

0.50 0.50 12:00am 0.50 12:00am 0.50 0.000 0.000 12:00am 0.000 12:00am

Ch 1 Temp

11.1 20.3 1:34pm -2.6 7:18am 11.3 -1.73 7.55 12:57pm -2.30 1:20am

Ch 1 Hum

51 62 12:00am 49 2:02pm 51 -0.1 -0.0 12:43pm -9.0 12:43pm

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

3.3 17.6 1:35pm -16.0 4:02am 3.6 -1.09 14.02 12:56pm -11.48 12:23am

In Heat Index

69.9 73.1 3:01pm 66.0 4:20am 70.2 -1.07 1.70 10:51am -1.44 4:20am

Heat Index

12.0 21.2 1:34pm -0.5 7:18am 12.2 -1.74 6.81 12:57pm -2.30 1:20am

Dew Point

-3.5 5.1 1:34pm -12.3 7:18am -3.3 -1.65 4.75 12:41pm -2.19 1:20am

Barom Sea-level

30.27 30.27 4:48pm 30.06 12:00am 30.27 0.024 0.041 8:48am -0.020 12:18pm

Parameter

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

Wind Direction

338 1/1/19 0 1/1/19 338 1/1/19 0 1/1/19 338 0 -45

Wind Speed

23 1/7/19 1 1/1/19 23 1/7/19 1 1/1/19 20 1 -1

Gust

23 1/7/19 1 1/1/19 23 1/7/19 1 1/1/19 20 1 -1

In Humidity

87 1/18/19 12 1/9/19 87 1/18/19 12 1/9/19 17 14 -4

Out Humidity

95 1/1/19 49 1/13/19 95 1/1/19 49 1/13/19 76 62 -13

In Temp

75.6 1/13/19 65.5 1/14/19 75.6 1/13/19 65.5 1/14/19 70.9 65.7 2.2

Out Temp

34.9 1/13/19 -2.6 1/20/19 34.9 1/13/19 -2.6 1/20/19 22.3 6.8 -7.6

Barometer

29.65 1/12/19 28.73 1/7/19 29.65 1/12/19 28.73 1/7/19 29.44 29.23 0.24

Rain

0.50 1/7/19 0.00 1/1/19 0.50 1/7/19 0.04 1/7/19 0.50 0.50 0.00

Ch 1 Temp

34.9 1/13/19 -2.6 1/20/19 34.9 1/13/19 -2.6 1/20/19 22.3 6.8 -7.6

Ch 1 Hum

95 1/1/19 49 1/13/19 95 1/1/19 49 1/13/19 76 62 -13

Ch 2 Temp

0.0 1/1/19 0.0 1/1/19 0.0 1/1/19 0.0 1/1/19 0.0 0.0 0.0

Ch 2 Hum

0 1/1/19 0 1/1/19 0 1/1/19 0 1/1/19 0 0 0

Ch 3 Temp

0.0 1/1/19 0.0 1/1/19 0.0 1/1/19 0.0 1/1/19 0.0 0.0 0.0

Ch 3 Hum

0 1/1/19 0 1/1/19 0 1/1/19 0 1/1/19 0 0 0

ET

0.00 1/1/19 0.00 1/1/19 0.00 1/1/19 0.00 1/1/19 0.00 0.00 0.00

UV Index

0.0 1/1/19 0.0 1/1/19 0.0 1/1/19 0.0 1/1/19 0.0 0.0 0.0

Solar

0 1/1/19 0 1/1/19 0 1/1/19 0 1/1/19 0 0 0

Wind Chill

34.1 1/13/19 -16.0 1/20/19 34.1 1/13/19 -16.0 1/20/19 22.1 -9.8 -7.3

In Heat Index

73.9 1/18/19 63.9 1/14/19 73.9 1/18/19 63.9 1/14/19 69.3 64.0 2.0

Heat Index

40.2 1/1/19 -0.5 1/20/19 40.2 1/1/19 -0.5 1/20/19 25.2 8.8 -8.9

Dew Point

32.5 1/1/19 -12.3 1/20/19 32.5 1/1/19 -12.3 1/20/19 14.7 -3.4 -12.0

Barom Sea-level

30.41 1/12/19 29.50 1/7/19 30.41 1/12/19 29.50 1/7/19 30.21 30.00 0.24

Press Altitude

391 Daily  Rain 0.00 Degree Heating 42.9 Monthly Degree Day Cooling 0.0 Heat Index --- Beaufort Light Breeze

Cloud Base

3646 Hourly  Rain 0.00 Degree Cooling 0.0 Monthly Wind Run 1362 Comfort Index Uncomfortably Cold    

Air Density

-2832 24Hr Rain 0.00 Moon Phase 14 Yearly Deg Day Heating 717.2 Forecast    

Virtual Temp

11.3 Rain Rate 0.000 Monthly Rain 0.50 Yearly Degree Day Cooling 0.0 Station Barom Trend Rising    

Vapor Press

0.04 Wind Run 49 Monthly Deg Day Heating 717.2 Yearly Wind Run 1362 Barometer Trend Rising    

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