Grand Rapids, MI 49504 Current Weather Conditions [Select Refresh to Update]
Updated Automatically by Ambient Weather's Virtual Weather Station  V15.00

Current Conditions

Almanac

Last Updated: 3:12pm on 12/9/18
Outside Temperature: 30.2 °F
Today's High: 30.6 °F at 1:52pm
Lo: 12.4 °F at 5:42am
Barometric Trend: -0.01
Sunrise : 8:02am  Sunset: 5:08pm
Moonrise:   9:56am   Moonset:  7:21pm
Moon Phase: 2

Parameter

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

Wind Direction

WSW 356 1:55pm 121 11:44am 258 -13.4 113.6 1:55pm -81.8 11:44am

Wind Speed

9 13 1:57pm 0 12:00am 4 5.0 9.8 1:57pm -3.0 2:36pm

Gust

10 13 1:57pm 0 12:00am 6 3.7 8.0 1:57pm -4.2 2:38pm

In Humidity

37 38 12:00am 36 8:53am 37 0.1 1.4 9:46am -1.0 8:53am

Out Humidity

79 100 6:02am 79 1:58pm 80 -1.2 9.0 6:02am -5.1 12:14pm

In Temp

70.6 70.7 12:44am 67.4 11:33am 70.2 0.40 1.54 1:01pm -1.02 11:24am

Out Temp

30.2 30.6 1:52pm 12.4 5:42am 30.2 0.03 3.33 11:32am -0.00 6:03am

Barometer

29.52 29.70 12:02am 29.52 3:02pm 29.53 -0.01 0.00 9:31am -0.02 12:17pm

Rain

20.15 20.15 1:16pm 20.14 12:00am 20.15 0.001 0.010 1:16pm 0.000

Ch 1 Temp

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

Ch 1 Hum

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

Ch 2 Temp

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

Ch 2 Hum

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

Ch 3 Temp

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

Ch 3 Hum

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

ET

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

UV Index

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

Solar

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

Wind Chill

22.0 30.6 1:54pm 7.4 1:42am 26.4 -4.37 4.60 11:51am -5.89 2:11pm

In Heat Index

70.3 70.5 12:44am 67.0 11:33am 69.9 0.41 1.57 1:01pm -1.04 11:24am

Heat Index

34.3 34.9 1:25pm 18.1 5:33am 34.4 -0.14 3.26 10:54am -0.14 3:11pm

Dew Point

24.5 25.6 1:25pm 10.1 5:33am 24.8 -0.31 3.24 10:54am -0.32 3:11pm

Barom Sea-level

30.33 30.51 12:02am 30.33 3:02pm 30.34 -0.01 0.00 9:31am -0.02 12:17pm

Parameter

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

Wind Direction

360 12/1/18 1 12/1/18 360 1/1/18 0 7/22/18 360 1 -17

Wind Speed

26 12/1/18 0 12/1/18 40 4/14/18 0 1/1/18 11 0 2

Gust

26 12/1/18 0 12/1/18 40 4/14/18 0 1/1/18 11 0 2

In Humidity

44 12/3/18 36 12/9/18 53 7/2/18 31 4/22/18 39 37 0

Out Humidity

100 12/2/18 68 12/4/18 100 7/24/18 0 7/23/18 87 70 8

In Temp

73.5 12/6/18 64.8 12/4/18 84.9 8/2/18 53.4 11/14/18 72.1 67.9 0.9

Out Temp

43.3 12/2/18 12.4 12/9/18 98.1 5/28/18 -8.0 1/6/18 27.9 13.4 2.5

Barometer

29.81 12/8/18 28.54 12/2/18 29.99 2/12/18 0.00 7/22/18 29.81 29.68 -0.23

Rain

20.15 12/9/18 19.19 12/1/18 20.15 12/9/18 0.00 1/1/18 20.14 20.14 0.01

Ch 1 Temp

0.0 12/1/18 0.0 12/1/18 0.0 1/1/18 0.0 1/1/18 0.0 0.0 0.0

Ch 1 Hum

0 12/1/18 0 12/1/18 0 1/1/18 0 1/1/18 0 0 0

Ch 2 Temp

0.0 12/1/18 0.0 12/1/18 0.0 1/1/18 0.0 1/1/18 0.0 0.0 0.0

Ch 2 Hum

0 12/1/18 0 12/1/18 0 1/1/18 0 1/1/18 0 0 0

Ch 3 Temp

0.0 12/1/18 0.0 12/1/18 0.0 1/1/18 0.0 1/1/18 0.0 0.0 0.0

Ch 3 Hum

0 12/1/18 0 12/1/18 0 1/1/18 0 1/1/18 0 0 0

ET

0.00 12/1/18 0.00 12/1/18 0.67 8/29/18 0.00 1/1/18 0.00 0.00 0.00

UV Index

0.0 12/1/18 0.0 12/1/18 0.0 1/1/18 0.0 1/1/18 0.0 0.0 0.0

Solar

0 12/1/18 0 12/1/18 1782 8/31/18 0 1/1/18 0 0 0

Wind Chill

43.3 12/2/18 5.8 12/7/18 98.1 5/28/18 -21.6 1/6/18 27.8 12.1 1.0

In Heat Index

73.3 12/6/18 64.6 12/4/18 84.4 9/5/18 -2.2 7/22/18 71.9 67.6 0.9

Heat Index

50.3 12/2/18 18.1 12/9/18 118.2 6/30/18 -4.2 1/4/18 31.0 18.6 3.5

Dew Point

43.0 12/2/18 10.1 12/9/18 80.6 6/30/18 -13.7 1/4/18 20.1 10.2 4.9

Barom Sea-level

30.63 12/8/18 29.33 12/2/18 30.81 2/12/18 0.00 7/22/18 30.63 30.49 -0.24

Press Altitude

373 Daily  Rain 0.01 Degree Heating 28.5 Monthly Degree Day Cooling 0.0 Heat Index --- Beaufort Gentle Breeze

Cloud Base

1429 Hourly  Rain 0.00 Degree Cooling 0.0 Monthly Wind Run 653 Comfort Index Uncomfortably Cold    

Air Density

-1479 24Hr Rain 0.01 Moon Phase 2 Yearly Deg Day Heating 6230.1 Forecast Increasing clouds and warmer. Precip possible within 24 to 48 hrs    

Virtual Temp

31.0 Rain Rate 0.000 Monthly Rain 0.96 Yearly Degree Day Cooling 1076.2 Station Barom Trend Steady    

Vapor Press

0.13 Wind Run 17 Monthly Deg Day Heating 320.6 Yearly Wind Run 22207 Barometer Trend Steady    

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