Grand Rapids, MI
Current Weather Conditions [Select Refresh to Update]
Updated Automatically by Ambient
Weather's
Virtual Weather Station V14.00
|
Current Conditions |
Almanac |
Last Updated:
9:20pm on 2/21/10
Outside Temperature: 34.7 °F
Today's High: 39.0 °F at 1:43pm
Lo: 32.4 °F at 6:21am
Barometric Trend: |
Sunrise :
7:29am Sunset: 6:19pm
Moonrise: 10:41am Moonset:
1:29am
Moon Phase: 7
|
|
Parameter |
Value |
High |
Time |
Low |
Time |
Average |
Rate |
Rate
Hi |
Time |
Rate
Lo |
Time |
|
Wind
Direction |
ENE |
339 |
9:01pm |
8 |
9:01pm |
67 |
7.2 |
280.2 |
9:01pm |
-78.5 |
12:52pm |
|
Wind
Speed |
0 |
7 |
8:30pm |
0 |
12:00am |
0 |
-0.2 |
7.3 |
8:30pm |
-0.2 |
9:02pm |
|
Gust |
0 |
7 |
8:30pm |
0 |
12:00am |
0 |
-0.2 |
7.3 |
8:30pm |
-0.2 |
9:02pm |
|
In
Humidity |
19 |
19 |
12:00am |
18 |
1:37pm |
19 |
0.0 |
0.5 |
2:18pm |
-1.0 |
1:37pm |
|
Out
Humidity |
69 |
77 |
9:58am |
57 |
4:32pm |
69 |
2.9 |
4.5 |
8:44pm |
-5.3 |
4:16pm |
|
In
Temp |
71.6 |
73.0 |
1:45pm |
69.1 |
5:10am |
71.7 |
-0.14 |
1.30 |
1:45pm |
-0.86 |
12:00am |
|
Out
Temp |
34.7 |
39.0 |
1:43pm |
32.4 |
6:21am |
34.8 |
-0.55 |
1.93 |
1:43pm |
-1.16 |
6:36pm |
|
Barometer |
29.15 |
29.33 |
12:00am |
29.15 |
8:19pm |
29.15 |
-0.011 |
0.003 |
12:00am |
-0.038 |
2:34pm |
|
Rain |
48.62 |
48.62 |
10:25am |
48.43 |
12:00am |
48.62 |
0.000 |
0.140 |
10:25am |
0.000 |
9:10am |
|
Ch 1
Temp |
0.0 |
0.0 |
12:00am |
0.0 |
12:00am |
0.0 |
0.00 |
0.00 |
12:00am |
0.00 |
12:00am |
|
Ch 1
Hum |
0 |
0 |
12:00am |
0 |
12:00am |
0 |
0.0 |
0.0 |
12:00am |
0.0 |
12:00am |
|
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 |
34.7 |
39.0 |
1:43pm |
28.9 |
8:30pm |
34.7 |
-0.41 |
1.94 |
1:43pm |
-6.68 |
8:30pm |
|
In
Heat Index |
70.1 |
71.5 |
1:45pm |
67.6 |
5:10am |
70.2 |
-0.14 |
1.25 |
1:45pm |
-0.86 |
12:00am |
|
Heat
Index |
37.5 |
42.0 |
1:45pm |
35.6 |
3:37am |
37.6 |
-0.22 |
1.44 |
1:45pm |
-1.27 |
6:15pm |
|
Dew
Point |
25.6 |
30.4 |
1:31pm |
22.3 |
12:00am |
25.6 |
0.51 |
1.67 |
11:04am |
-2.13 |
4:32pm |
|
Barom
Sea-level |
29.86 |
30.04 |
12:00am |
29.86 |
8:19pm |
29.86 |
-0.011 |
0.003 |
12:00am |
-0.038 |
2:34pm |
|
Parameter |
Month
High |
Date |
Month
Low |
Date |
Year
High |
Date |
Year
Low |
Date |
Yesterday
High |
Yesterday
Low |
24
Hour Difference |
|
Wind
Direction |
356 |
2/3/10 |
0 |
2/5/10 |
356 |
1/1/10 |
0 |
1/1/10 |
305 |
112 |
-46 |
|
Wind
Speed |
19 |
2/9/10 |
0 |
2/2/10 |
19 |
1/21/10 |
0 |
1/1/10 |
3 |
0 |
0 |
|
Gust |
19 |
2/9/10 |
0 |
2/2/10 |
19 |
1/21/10 |
0 |
1/1/10 |
3 |
0 |
0 |
|
In
Humidity |
20 |
2/2/10 |
10 |
2/6/10 |
22 |
1/1/10 |
10 |
2/6/10 |
20 |
18 |
0 |
|
Out
Humidity |
93 |
2/19/10 |
50 |
2/18/10 |
97 |
1/14/10 |
50 |
1/13/10 |
90 |
54 |
11 |
|
In
Temp |
79.3 |
2/19/10 |
65.1 |
2/4/10 |
79.3 |
1/9/10 |
63.5 |
1/3/10 |
77.0 |
67.3 |
-0.4 |
|
Out
Temp |
39.0 |
2/18/10 |
10.0 |
2/4/10 |
39.7 |
1/14/10 |
6.6 |
1/3/10 |
38.7 |
23.4 |
0.4 |
|
Barometer |
29.62 |
2/4/10 |
28.89 |
2/9/10 |
29.62 |
1/9/10 |
0.00 |
1/2/10 |
29.39 |
29.30 |
-0.18 |
|
Rain |
48.62 |
2/21/10 |
43.70 |
2/2/10 |
48.62 |
2/21/10 |
32.24 |
1/1/10 |
48.43 |
48.27 |
0.20 |
|
Ch 1
Temp |
0.0 |
2/2/10 |
0.0 |
2/2/10 |
0.0 |
1/1/10 |
0.0 |
1/1/10 |
0.0 |
0.0 |
0.0 |
|
Ch 1
Hum |
0 |
2/2/10 |
0 |
2/2/10 |
0 |
1/1/10 |
0 |
1/1/10 |
0 |
0 |
0 |
|
Ch 2
Temp |
0.0 |
2/2/10 |
0.0 |
2/2/10 |
0.0 |
1/1/10 |
0.0 |
1/1/10 |
0.0 |
0.0 |
0.0 |
|
Ch 2
Hum |
0 |
2/2/10 |
0 |
2/2/10 |
0 |
1/1/10 |
0 |
1/1/10 |
0 |
0 |
0 |
|
Ch 3
Temp |
0.0 |
2/2/10 |
0.0 |
2/2/10 |
0.0 |
1/1/10 |
0.0 |
1/1/10 |
0.0 |
0.0 |
0.0 |
|
Ch 3
Hum |
0 |
2/2/10 |
0 |
2/2/10 |
0 |
1/1/10 |
0 |
1/1/10 |
0 |
0 |
0 |
|
ET |
0.00 |
2/2/10 |
0.00 |
2/2/10 |
0.00 |
1/1/10 |
0.00 |
1/1/10 |
0.00 |
0.00 |
0.00 |
|
UV
Index |
0.0 |
2/2/10 |
0.0 |
2/2/10 |
0.0 |
1/1/10 |
0.0 |
1/1/10 |
0.0 |
0.0 |
0.0 |
|
Solar |
0 |
2/2/10 |
0 |
2/2/10 |
0 |
1/1/10 |
0 |
1/1/10 |
0 |
0 |
0 |
|
Wind
Chill |
39.0 |
2/18/10 |
7.2 |
2/9/10 |
39.7 |
1/14/10 |
-4.1 |
1/3/10 |
38.7 |
23.4 |
0.4 |
|
In
Heat Index |
77.8 |
2/19/10 |
63.6 |
2/7/10 |
77.8 |
1/9/10 |
62.0 |
1/3/10 |
75.5 |
65.9 |
-0.4 |
|
Heat
Index |
44.7 |
2/18/10 |
13.2 |
2/7/10 |
46.4 |
1/14/10 |
-2.2 |
1/14/10 |
44.3 |
27.7 |
1.6 |
|
Dew
Point |
36.4 |
2/18/10 |
1.7 |
2/7/10 |
39.0 |
1/14/10 |
-5.7 |
1/3/10 |
36.0 |
18.4 |
4.5 |
|
Barom
Sea-level |
30.34 |
2/4/10 |
29.60 |
2/9/10 |
30.34 |
1/9/10 |
3.54 |
1/2/10 |
30.10 |
30.01 |
-0.18 |
|
Press
Altitude |
718 |
Daily
Rain |
0.20 |
Degree
Heating |
26.8 |
Monthly
Degree Day Cooling |
0.0 |
Heat
Index |
--- |
Beaufort |
Calm |
|
Cloud
Base |
2279 |
Hourly
Rain |
0.00 |
Degree
Cooling |
0.0 |
Monthly
Wind Run |
166 |
Comfort
Index |
Cool |
|
|
|
Air
Density |
-733 |
24Hr
Rain |
0.20 |
Moon
Phase |
7 |
Yearly
Deg Day Heating |
1410.4 |
Forecast |
|
|
|
|
Virtual
Temp |
35.6 |
Rain
Rate |
0.000 |
Monthly
Rain |
4.92 |
Yearly
Degree Day Cooling |
0.0 |
Station
Barom Trend |
Steady |
|
|
|
Vapor
Press |
0.14 |
Wind
Run |
1 |
Monthly
Deg Day Heating |
585.2 |
Yearly
Wind Run |
880 |
Barometer
Trend |
Steady |
|
|
Updated Automatically by Ambient Software's
Virtual Weather Station V14.00
Disclaimer
Never make important decisions based on this information or any weather information
obtained from the Internet
|