Grand Rapids, MI 49504 Current Weather Conditions [Select Refresh to Update]
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Current Conditions

Almanac

Last Updated: 9:50am on 11/24/17
Outside Temperature: 40.9 °F
Today's High: 41.0 °F at 9:50am
Lo: 31.8 °F at 12:17am
Barometric Trend: -0.02
Sunrise : 7:47am  Sunset: 5:13pm
Moonrise:   12:25pm   Moonset:  10:35pm
Moon Phase: 5

Parameter

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

Wind Direction

SW 356 9:43am 9 9:43am 213 37.5 173.7 9:43am -173.4 9:43am

Wind Speed

8 13 9:30am 0 12:00am 3 5.0 10.0 9:30am -3.1 6:28am

Gust

8 13 9:30am 0 12:04am 6 2.4 7.7 9:30am -4.3 7:44am

In Humidity

40 40 12:00am 39 1:54am 40 0.1 1.0 7:04am -0.5 8:19am

Out Humidity

69 88 4:05am 69 9:49am 74 -5.0 0.2 7:24am -5.0 9:49am

In Temp

66.6 71.7 6:19am 65.0 1:33am 67.8 -1.21 0.81 6:19am -1.65 6:58am

Out Temp

40.9 41.0 9:50am 31.8 12:17am 37.7 3.15 3.27 9:50am -0.10 6:05am

Barometer

28.93 29.10 12:00am 28.93 9:50am 28.95 -0.02 0.00 6:08am -0.02 9:50am

Rain

32.62 32.62 12:00am 32.62 12:00am 32.62 0.000 0.000 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

35.7 41.0 9:50am 25.8 5:17am 35.9 -0.21 5.11 9:50am -4.93 7:37am

In Heat Index

66.5 71.5 6:19am 64.9 1:33am 67.7 -1.20 0.81 6:19am -1.65 6:58am

Heat Index

43.7 43.9 9:49am 35.9 12:17am 41.2 2.54 2.72 9:49am -0.10 6:05am

Dew Point

31.5 31.9 9:49am 26.0 12:17am 30.2 1.35 1.74 9:49am -0.18 7:18am

Barom Sea-level

29.72 29.90 12:00am 29.72 9:50am 29.75 -0.02 0.00 6:08am -0.02 9:50am

Parameter

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

Wind Direction

360 11/2/17 1 11/2/17 360 1/7/17 0 8/7/17 356 2 -82

Wind Speed

24 11/9/17 0 11/1/17 43 3/8/17 0 1/1/17 18 0 -1

Gust

24 11/9/17 0 11/1/17 43 3/8/17 0 1/1/17 18 0 3

In Humidity

45 11/6/17 38 11/10/17 60 7/20/17 32 1/1/17 43 39 0

Out Humidity

96 11/3/17 39 11/10/17 96 1/7/17 17 5/9/17 88 62 -1

In Temp

72.4 11/6/17 61.8 11/17/17 77.6 6/12/17 60.0 1/6/17 70.6 65.0 -0.6

Out Temp

52.1 11/5/17 15.8 11/10/17 97.9 9/23/17 3.3 1/6/17 42.5 30.5 6.5

Barometer

29.84 11/10/17 28.59 11/18/17 29.97 1/13/17 28.41 1/10/17 29.37 29.09 -0.30

Rain

32.62 11/12/17 32.15 11/1/17 32.62 11/12/17 0.00 1/1/17 32.62 32.62 0.00

Ch 1 Temp

0.0 11/1/17 0.0 11/1/17 0.0 1/1/17 0.0 1/1/17 0.0 0.0 0.0

Ch 1 Hum

0 11/1/17 0 11/1/17 0 1/1/17 0 1/1/17 0 0 0

Ch 2 Temp

0.0 11/1/17 0.0 11/1/17 0.0 1/1/17 0.0 1/1/17 0.0 0.0 0.0

Ch 2 Hum

0 11/1/17 0 11/1/17 0 1/1/17 0 1/1/17 0 0 0

Ch 3 Temp

0.0 11/1/17 0.0 11/1/17 0.0 1/1/17 0.0 1/1/17 0.0 0.0 0.0

Ch 3 Hum

0 11/1/17 0 11/1/17 0 1/1/17 0 1/1/17 0 0 0

ET

0.00 11/1/17 0.00 11/1/17 0.17 9/21/17 0.00 1/1/17 0.00 0.00 0.00

UV Index

0.0 11/1/17 0.0 11/1/17 0.0 1/1/17 0.0 1/1/17 0.0 0.0 0.0

Solar

0 11/1/17 0 11/1/17 1781 9/21/17 0 1/1/17 0 0 0

Wind Chill

52.1 11/5/17 6.8 11/10/17 97.8 9/23/17 -4.3 1/5/17 42.5 24.3 7.3

In Heat Index

72.4 11/6/17 61.7 11/17/17 78.1 7/19/17 59.5 2/9/17 70.4 64.9 -0.6

Heat Index

58.5 11/5/17 20.3 11/10/17 105.2 6/14/17 7.9 1/6/17 45.0 34.9 6.4

Dew Point

50.7 11/5/17 1.9 11/10/17 75.6 7/21/17 -0.7 1/6/17 32.1 24.0 5.9

Barom Sea-level

30.66 11/10/17 29.37 11/18/17 30.80 1/13/17 29.19 1/10/17 30.18 29.89 -0.31

Press Altitude

929 Daily  Rain 0.00 Degree Heating 13.0 Monthly Degree Day Cooling 0.0 Heat Index --- Beaufort Gentle Breeze

Cloud Base

2343 Hourly  Rain 0.00 Degree Cooling 0.0 Monthly Wind Run 1548 Comfort Index Cool    

Air Density

-44 24Hr Rain 0.00 Moon Phase 5 Yearly Deg Day Heating 4787.8 Forecast Mostly cloudy and cooler. Precip possible within 12 hours possibly heavy at times. Windy    

Virtual Temp

42.1 Rain Rate 0.000 Monthly Rain 0.47 Yearly Degree Day Cooling 971.7 Station Barom Trend Falling    

Vapor Press

0.18 Wind Run 21 Monthly Deg Day Heating 636.5 Yearly Wind Run 20899 Barometer Trend Falling    

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