Tri-Cities Model Airport, Johnson City, TN
Current Weather Conditions [Select Refresh to Update]
Updated Automatically by Ambient
Weather's
Virtual Weather Station V14.01
|
Current Conditions |
Almanac |
Last Updated:
6:19pm on 8/20/18
Outside Temperature: 83.1 °F
Today's High: 83.5 °F at 3:28pm
Lo: 68.3 °F at 4:46am
Barometric Trend: |
Sunrise :
6:54am Sunset: 8:16pm
Moonrise: 4:21pm Moonset:
1:50am
Moon Phase: 10
|
|
Parameter |
Value |
High |
Time |
Low |
Time |
Average |
Rate |
Rate
Hi |
Time |
Rate
Lo |
Time |
|
Wind
Direction |
SSE |
347 |
12:39pm |
100 |
9:07am |
236 |
-65.1 |
117.6 |
12:39pm |
-141.5 |
3:54pm |
|
Wind
Speed |
3 |
14 |
1:09pm |
0 |
12:00am |
1 |
0.0 |
8.7 |
1:09pm |
-5.6 |
2:05pm |
|
Gust |
4 |
14 |
1:09pm |
0 |
12:00am |
2 |
-0.4 |
7.8 |
12:16pm |
-6.3 |
5:49pm |
|
In
Humidity |
50 |
65 |
8:30am |
47 |
4:14pm |
50 |
0.7 |
1.0 |
12:12pm |
-4.8 |
1:49pm |
|
Out
Humidity |
71 |
98 |
3:03am |
65 |
4:00pm |
71 |
1.5 |
5.0 |
6:04pm |
-10.6 |
1:34pm |
|
In
Temp |
93.0 |
94.5 |
3:35pm |
78.2 |
5:09am |
93.1 |
-0.44 |
2.24 |
1:20pm |
-0.57 |
6:16pm |
|
Out
Temp |
83.1 |
83.5 |
3:28pm |
68.3 |
4:46am |
82.7 |
0.42 |
2.55 |
12:39pm |
-0.71 |
5:59pm |
|
Barometer |
28.06 |
28.15 |
10:46am |
28.05 |
5:18pm |
28.06 |
-0.004 |
0.000 |
6:05pm |
-0.023 |
3:56pm |
|
Rain |
21.62 |
21.62 |
9:52am |
21.51 |
12:00am |
21.62 |
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 |
83.1 |
83.5 |
3:28pm |
68.3 |
4:46am |
82.7 |
0.42 |
2.55 |
12:39pm |
-0.71 |
5:59pm |
|
In
Heat Index |
100.7 |
104.0 |
3:35pm |
80.2 |
5:09am |
100.8 |
-0.57 |
3.77 |
1:08pm |
-1.82 |
4:32pm |
|
Heat
Index |
88.9 |
89.1 |
6:16pm |
75.0 |
4:46am |
88.2 |
1.23 |
3.07 |
2:10pm |
-1.50 |
4:13pm |
|
Dew
Point |
72.7 |
74.3 |
12:39pm |
67.4 |
4:46am |
72.5 |
1.04 |
1.57 |
6:04pm |
-2.03 |
1:34pm |
|
Barom
Sea-level |
29.86 |
29.96 |
10:46am |
29.85 |
5:18pm |
29.86 |
-0.004 |
0.000 |
6:05pm |
-0.025 |
3:56pm |
|
Parameter |
Month
High |
Date |
Month
Low |
Date |
Year
High |
Date |
Year
Low |
Date |
Yesterday
High |
Yesterday
Low |
24
Hour Difference |
|
Wind
Direction |
360 |
8/1/18 |
0 |
8/1/18 |
360 |
1/1/18 |
0 |
1/1/18 |
355 |
15 |
-47 |
|
Wind
Speed |
23 |
8/8/18 |
0 |
8/1/18 |
44 |
4/4/18 |
0 |
1/1/18 |
12 |
0 |
-1 |
|
Gust |
23 |
8/8/18 |
0 |
8/1/18 |
44 |
4/4/18 |
0 |
1/1/18 |
12 |
0 |
-1 |
|
In
Humidity |
68 |
8/7/18 |
37 |
8/15/18 |
74 |
2/15/18 |
17 |
4/30/18 |
67 |
53 |
-12 |
|
Out
Humidity |
99 |
8/2/18 |
52 |
8/4/18 |
99 |
7/23/18 |
19 |
4/30/18 |
98 |
72 |
-17 |
|
In
Temp |
99.1 |
8/16/18 |
69.1 |
8/13/18 |
106.7 |
7/3/18 |
6.2 |
1/2/18 |
91.8 |
75.9 |
5.7 |
|
Out
Temp |
86.9 |
8/7/18 |
60.4 |
8/13/18 |
93.3 |
7/4/18 |
2.8 |
1/6/18 |
81.3 |
66.9 |
6.6 |
|
Barometer |
28.36 |
8/5/18 |
28.01 |
8/18/18 |
28.84 |
1/2/18 |
27.59 |
3/20/18 |
28.10 |
28.03 |
-0.09 |
|
Rain |
21.62 |
8/20/18 |
17.78 |
8/1/18 |
21.62 |
8/20/18 |
0.00 |
1/1/18 |
21.51 |
21.45 |
0.00 |
|
Ch 1
Temp |
0.0 |
8/1/18 |
0.0 |
8/1/18 |
0.0 |
1/1/18 |
0.0 |
1/1/18 |
0.0 |
0.0 |
0.0 |
|
Ch 1
Hum |
0 |
8/1/18 |
0 |
8/1/18 |
0 |
1/1/18 |
0 |
1/1/18 |
0 |
0 |
0 |
|
Ch 2
Temp |
0.0 |
8/1/18 |
0.0 |
8/1/18 |
0.0 |
1/1/18 |
0.0 |
1/1/18 |
0.0 |
0.0 |
0.0 |
|
Ch 2
Hum |
0 |
8/1/18 |
0 |
8/1/18 |
0 |
1/1/18 |
0 |
1/1/18 |
0 |
0 |
0 |
|
Ch 3
Temp |
0.0 |
8/1/18 |
0.0 |
8/1/18 |
0.0 |
1/1/18 |
0.0 |
1/1/18 |
0.0 |
0.0 |
0.0 |
|
Ch 3
Hum |
0 |
8/1/18 |
0 |
8/1/18 |
0 |
1/1/18 |
0 |
1/1/18 |
0 |
0 |
0 |
|
ET |
0.00 |
8/1/18 |
0.00 |
8/1/18 |
0.00 |
1/1/18 |
0.00 |
1/1/18 |
0.00 |
0.00 |
0.00 |
|
UV
Index |
0.0 |
8/1/18 |
0.0 |
8/1/18 |
0.0 |
1/1/18 |
0.0 |
1/1/18 |
0.0 |
0.0 |
0.0 |
|
Solar |
0 |
8/1/18 |
0 |
8/1/18 |
0 |
1/1/18 |
0 |
1/1/18 |
0 |
0 |
0 |
|
Wind
Chill |
86.9 |
8/7/18 |
60.4 |
8/13/18 |
93.3 |
7/4/18 |
-4.9 |
1/1/18 |
81.3 |
66.9 |
6.6 |
|
In
Heat Index |
110.1 |
8/7/18 |
70.9 |
8/13/18 |
119.2 |
7/3/18 |
6.3 |
1/2/18 |
100.4 |
78.2 |
6.1 |
|
Heat
Index |
95.4 |
8/7/18 |
67.1 |
8/13/18 |
102.1 |
7/3/18 |
6.4 |
1/6/18 |
86.1 |
73.6 |
7.1 |
|
Dew
Point |
74.8 |
8/6/18 |
59.5 |
8/13/18 |
75.3 |
7/1/18 |
-5.4 |
1/6/18 |
73.7 |
66.0 |
0.0 |
|
Barom
Sea-level |
30.19 |
8/5/18 |
29.81 |
8/18/18 |
30.69 |
1/2/18 |
29.36 |
3/20/18 |
29.91 |
29.83 |
-0.10 |
|
Press
Altitude |
1769 |
Daily
Rain |
0.11 |
Degree
Heating |
0.0 |
Monthly
Degree Day Cooling |
179.7 |
Heat
Index |
Caution |
Beaufort |
Light Air |
|
Cloud
Base |
2593 |
Hourly
Rain |
0.00 |
Degree
Cooling |
7.3 |
Monthly
Wind Run |
1032 |
Comfort
Index |
Warm |
|
|
|
Air
Density |
3720 |
24Hr
Rain |
0.00 |
Moon
Phase |
10 |
Yearly
Deg Day Heating |
3145.1 |
Forecast |
Increasing clouds with little temperature change |
|
|
|
Virtual
Temp |
89.1 |
Rain
Rate |
0.000 |
Monthly
Rain |
3.84 |
Yearly
Degree Day Cooling |
964.5 |
Station
Barom Trend |
Steady |
|
|
|
Vapor
Press |
0.81 |
Wind
Run |
41 |
Monthly
Deg Day Heating |
2.2 |
Yearly
Wind Run |
19197 |
Barometer
Trend |
Steady |
|
|
Updated Automatically by Ambient Software's
Virtual Weather Station V14.01
Disclaimer
Never make important decisions based on this information or any weather information
obtained from the Internet
|