ENGINEERING TRACK TESTING
Weather & Rail Temperature Monitoring

Weather station PRINCE

Prince Interlocking (Principio MD)

Measurement History

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Conditions for past 24 hours (since 04/14/2026 04:19 PM)

Time Track 2 W rail Track 2 E rail Track 3 W rail Track 3 E rail Outside Air
Temperature		 Solar
Radiation		 Max. Wind Humidity Air Pressure Rain
SpeedDir
04/15/2026 04:00 PM 105 °F 104 °F 104 °F 105 °F 86.1 °F 466 watt/m2 15 mph WSW 60 % 29.703 in Hg 0 in
04/15/2026 03:45 PM 106 °F 104 °F 105 °F 106 °F 86.3 °F 327 watt/m2 12 mph SW 61 % 29.701 in Hg 0 in
04/15/2026 03:30 PM 107 °F 106 °F 106 °F 107 °F 87 °F 383 watt/m2 16 mph SW 61 % 29.704 in Hg 0 in
04/15/2026 03:15 PM 109 °F 107 °F 107 °F 109 °F 87 °F 676 watt/m2 15 mph SW 61 % 29.704 in Hg 0 in
04/15/2026 03:00 PM 109 °F 107 °F 108 °F 109 °F 86.7 °F 683 watt/m2 6 mph SW 64 % 29.709 in Hg 0 in
04/15/2026 02:45 PM 109 °F 107 °F 107 °F 108 °F 86.4 °F 597 watt/m2 14 mph SW 66 % 29.715 in Hg 0 in
04/15/2026 02:30 PM 109 °F 107 °F 108 °F 109 °F 85.7 °F 521 watt/m2 15 mph SW 65 % 29.72 in Hg 0 in
04/15/2026 02:15 PM 110 °F 108 °F 109 °F 110 °F 84.9 °F 687 watt/m2 14 mph W 71 % 29.72 in Hg 0 in
04/15/2026 02:00 PM 109 °F 107 °F 108 °F 109 °F 82.7 °F 756 watt/m2 9 mph SSW 72 % 29.722 in Hg 0 in
04/15/2026 01:45 PM 109 °F 107 °F 107 °F 109 °F 81.9 °F 653 watt/m2 8 mph SSW 73 % 29.731 in Hg 0 in
04/15/2026 01:30 PM 109 °F 106 °F 108 °F 109 °F 81.2 °F 785 watt/m2 10 mph SSW 74 % 29.733 in Hg 0 in
04/15/2026 01:15 PM 108 °F 105 °F 107 °F 108 °F 80.2 °F 816 watt/m2 7 mph SW 76 % 29.735 in Hg 0 in
04/15/2026 01:00 PM 107 °F 104 °F 106 °F 107 °F 78.7 °F 772 watt/m2 11 mph SSW 78 % 29.746 in Hg 0 in
04/15/2026 12:45 PM 107 °F 103 °F 105 °F 107 °F 77.5 °F 691 watt/m2 10 mph SW 82 % 29.751 in Hg 0 in
04/15/2026 12:30 PM 106 °F 103 °F 105 °F 106 °F 76.5 °F 740 watt/m2 7 mph WSW 83 % 29.765 in Hg 0.01 in
04/15/2026 12:15 PM 104 °F 101 °F 103 °F 105 °F 75.7 °F 769 watt/m2 6 mph W 85 % 29.776 in Hg 0 in
04/15/2026 12:00 PM 103 °F 99 °F 101 °F 103 °F 75.1 °F 744 watt/m2 5 mph WSW 86 % 29.791 in Hg 0 in
04/15/2026 11:45 AM 100 °F 97 °F 99 °F 101 °F 73.4 °F 729 watt/m2 5 mph SW 88 % 29.799 in Hg 0 in
04/15/2026 11:30 AM 98 °F 95 °F 97 °F 99 °F 72.5 °F 706 watt/m2 6 mph SW 90 % 29.807 in Hg 0 in
04/15/2026 11:15 AM 95 °F 93 °F 95 °F 96 °F 71.9 °F 675 watt/m2 7 mph WSW 92 % 29.814 in Hg 0 in
04/15/2026 11:00 AM 92 °F 90 °F 92 °F 93 °F 71.3 °F 649 watt/m2 4 mph SW 94 % 29.828 in Hg 0 in
04/15/2026 10:45 AM 88 °F 86 °F 88 °F 89 °F 70 °F 619 watt/m2 3 mph SW 96 % 29.828 in Hg 0 in
04/15/2026 10:30 AM 85 °F 83 °F 86 °F 86 °F 69.2 °F 588 watt/m2 2 mph SW 96 % 29.829 in Hg 0 in
04/15/2026 10:15 AM 82 °F 79 °F 82 °F 83 °F 68.3 °F 554 watt/m2 1 mph WSW 98 % 29.829 in Hg 0 in
04/15/2026 10:00 AM 78 °F 76 °F 78 °F 78 °F 67 °F 516 watt/m2 0 mph --- 99 % 29.835 in Hg 0 in
04/15/2026 09:45 AM 74 °F 72 °F 74 °F 74 °F 66.1 °F 351 watt/m2 4 mph WSW 98 % 29.843 in Hg 0 in
04/15/2026 09:30 AM 72 °F 71 °F 71 °F 72 °F 65.9 °F 229 watt/m2 0 mph --- 98 % 29.844 in Hg 0 in
04/15/2026 09:15 AM 71 °F 70 °F 70 °F 71 °F 66.2 °F 135 watt/m2 0 mph --- 99 % 29.844 in Hg 0 in
04/15/2026 09:00 AM 71 °F 70 °F 71 °F 71 °F 66.2 °F 140 watt/m2 0 mph --- 99 % 29.845 in Hg 0 in
04/15/2026 08:45 AM 70 °F 69 °F 70 °F 70 °F 65.9 °F 229 watt/m2 0 mph --- 100 % 29.854 in Hg 0 in
04/15/2026 08:30 AM 68 °F 67 °F 68 °F 68 °F 64.9 °F 284 watt/m2 0 mph --- 100 % 29.851 in Hg 0 in
04/15/2026 08:15 AM 65 °F 65 °F 64 °F 65 °F 63.3 °F 184 watt/m2 0 mph --- 99 % 29.844 in Hg 0 in
04/15/2026 08:00 AM 63 °F 63 °F 63 °F 63 °F 62.3 °F 103 watt/m2 1 mph WSW 99 % 29.844 in Hg 0 in
04/15/2026 07:45 AM 62 °F 62 °F 62 °F 62 °F 61.6 °F 91 watt/m2 0 mph --- 99 % 29.833 in Hg 0 in
04/15/2026 07:30 AM 61 °F 61 °F 61 °F 61 °F 60.9 °F 64 watt/m2 0 mph --- 98 % 29.829 in Hg 0 in
04/15/2026 07:15 AM 60 °F 60 °F 60 °F 60 °F 60.7 °F 38 watt/m2 0 mph --- 98 % 29.815 in Hg 0 in
04/15/2026 07:00 AM 60 °F 60 °F 60 °F 60 °F 60.6 °F 25 watt/m2 0 mph --- 97 % 29.813 in Hg 0 in
04/15/2026 06:45 AM 60 °F 60 °F 60 °F 60 °F 60.8 °F 8 watt/m2 0 mph --- 97 % 29.808 in Hg 0 in
04/15/2026 06:30 AM 60 °F 60 °F 60 °F 60 °F 61.1 °F 0 watt/m2 0 mph --- 97 % 29.806 in Hg 0 in
04/15/2026 06:15 AM 60 °F 60 °F 60 °F 60 °F 61.3 °F 0 watt/m2 0 mph --- 97 % 29.812 in Hg 0 in
04/15/2026 06:00 AM 60 °F 60 °F 60 °F 61 °F 61.5 °F 0 watt/m2 0 mph --- 97 % 29.813 in Hg 0 in
04/15/2026 05:45 AM 60 °F 60 °F 60 °F 61 °F 61.7 °F 0 watt/m2 0 mph --- 97 % 29.813 in Hg 0 in
04/15/2026 05:30 AM 61 °F 60 °F 60 °F 61 °F 61.8 °F 0 watt/m2 0 mph --- 97 % 29.803 in Hg 0 in
04/15/2026 05:15 AM 61 °F 60 °F 61 °F 61 °F 62.1 °F 0 watt/m2 0 mph --- 97 % 29.788 in Hg 0 in
04/15/2026 05:00 AM 61 °F 61 °F 61 °F 61 °F 62.4 °F 0 watt/m2 0 mph --- 97 % 29.792 in Hg 0 in
04/15/2026 04:45 AM 61 °F 61 °F 61 °F 62 °F 62.7 °F 0 watt/m2 0 mph --- 97 % 29.793 in Hg 0 in
04/15/2026 04:30 AM 62 °F 61 °F 62 °F 62 °F 62.9 °F 0 watt/m2 0 mph --- 97 % 29.793 in Hg 0 in
04/15/2026 04:15 AM 62 °F 62 °F 62 °F 62 °F 63.2 °F 0 watt/m2 0 mph --- 97 % 29.792 in Hg 0 in
04/15/2026 04:00 AM 62 °F 62 °F 62 °F 63 °F 63.4 °F 0 watt/m2 0 mph --- 97 % 29.786 in Hg 0 in
04/15/2026 03:45 AM 63 °F 62 °F 63 °F 63 °F 63.7 °F 0 watt/m2 0 mph --- 97 % 29.788 in Hg 0 in
04/15/2026 03:30 AM 63 °F 63 °F 63 °F 63 °F 63.8 °F 0 watt/m2 0 mph --- 97 % 29.782 in Hg 0 in
04/15/2026 03:15 AM 63 °F 63 °F 63 °F 63 °F 63.7 °F 0 watt/m2 0 mph --- 96 % 29.786 in Hg 0 in
04/15/2026 03:00 AM 63 °F 63 °F 63 °F 63 °F 63.7 °F 0 watt/m2 0 mph --- 96 % 29.782 in Hg 0 in
04/15/2026 02:45 AM 63 °F 63 °F 63 °F 63 °F 63.7 °F 0 watt/m2 0 mph --- 96 % 29.782 in Hg 0 in
04/15/2026 02:30 AM 63 °F 63 °F 63 °F 63 °F 63.5 °F 0 watt/m2 0 mph --- 95 % 29.787 in Hg 0 in
04/15/2026 02:15 AM 63 °F 62 °F 63 °F 63 °F 63.6 °F 0 watt/m2 4 mph SSE 95 % 29.789 in Hg 0 in
04/15/2026 02:00 AM 63 °F 62 °F 63 °F 63 °F 63.9 °F 0 watt/m2 0 mph --- 94 % 29.782 in Hg 0 in
04/15/2026 01:45 AM 63 °F 63 °F 63 °F 64 °F 64.3 °F 0 watt/m2 0 mph --- 94 % 29.784 in Hg 0 in
04/15/2026 01:30 AM 64 °F 63 °F 64 °F 64 °F 64.7 °F 0 watt/m2 0 mph --- 94 % 29.794 in Hg 0 in
04/15/2026 01:15 AM 64 °F 64 °F 64 °F 65 °F 65 °F 0 watt/m2 0 mph --- 94 % 29.792 in Hg 0 in
04/15/2026 01:00 AM 64 °F 64 °F 65 °F 65 °F 65.4 °F 0 watt/m2 0 mph --- 94 % 29.793 in Hg 0 in
04/15/2026 12:45 AM 65 °F 64 °F 65 °F 65 °F 65.9 °F 0 watt/m2 0 mph --- 94 % 29.788 in Hg 0 in
04/15/2026 12:30 AM 65 °F 65 °F 65 °F 66 °F 66.2 °F 0 watt/m2 3 mph ESE 93 % 29.796 in Hg 0 in
04/15/2026 12:15 AM 66 °F 65 °F 65 °F 66 °F 66.6 °F 0 watt/m2 1 mph ESE 93 % 29.795 in Hg 0 in
04/15/2026 12:00 AM 66 °F 65 °F 66 °F 66 °F 66.9 °F 0 watt/m2 0 mph --- 92 % 29.797 in Hg 0 in
04/14/2026 11:45 PM 66 °F 66 °F 66 °F 66 °F 67.4 °F 0 watt/m2 3 mph ESE 92 % 29.797 in Hg 0 in
04/14/2026 11:30 PM 67 °F 66 °F 67 °F 67 °F 67.8 °F 0 watt/m2 0 mph --- 92 % 29.81 in Hg 0 in
04/14/2026 11:15 PM 67 °F 67 °F 67 °F 67 °F 68.3 °F 0 watt/m2 0 mph --- 91 % 29.823 in Hg 0.01 in
04/14/2026 11:00 PM 68 °F 67 °F 67 °F 68 °F 68.8 °F 0 watt/m2 3 mph ESE 89 % 29.832 in Hg 0.03 in
04/14/2026 10:45 PM 69 °F 68 °F 69 °F 69 °F 69.4 °F 0 watt/m2 6 mph ESE 88 % 29.834 in Hg 0.02 in
04/14/2026 10:30 PM 70 °F 70 °F 70 °F 70 °F 69.3 °F 0 watt/m2 12 mph ESE 87 % 29.834 in Hg 0 in
04/14/2026 10:15 PM 70 °F 69 °F 70 °F 70 °F 68.7 °F 0 watt/m2 10 mph E 88 % 29.83 in Hg 0 in
04/14/2026 10:00 PM 70 °F 69 °F 70 °F 70 °F 68.8 °F 0 watt/m2 0 mph --- 86 % 29.763 in Hg 0 in
04/14/2026 09:45 PM 71 °F 70 °F 70 °F 71 °F 69.2 °F 0 watt/m2 3 mph WNW 86 % 29.755 in Hg 0 in
04/14/2026 09:30 PM 71 °F 71 °F 71 °F 72 °F 69.9 °F 0 watt/m2 2 mph WNW 85 % 29.752 in Hg 0 in
04/14/2026 09:15 PM 72 °F 71 °F 72 °F 72 °F 70.3 °F 0 watt/m2 0 mph --- 83 % 29.752 in Hg 0 in
04/14/2026 09:00 PM 73 °F 72 °F 72 °F 73 °F 71.1 °F 0 watt/m2 0 mph --- 83 % 29.756 in Hg 0 in
04/14/2026 08:45 PM 74 °F 72 °F 73 °F 74 °F 71.8 °F 0 watt/m2 0 mph --- 81 % 29.752 in Hg 0 in
04/14/2026 08:30 PM 75 °F 73 °F 74 °F 75 °F 73 °F 0 watt/m2 5 mph WNW 79 % 29.743 in Hg 0 in
04/14/2026 08:15 PM 76 °F 75 °F 75 °F 76 °F 74.6 °F 0 watt/m2 0 mph --- 78 % 29.741 in Hg 0 in
04/14/2026 08:00 PM 78 °F 76 °F 77 °F 78 °F 76.3 °F 0 watt/m2 9 mph WSW 74 % 29.767 in Hg 0.01 in
04/14/2026 07:45 PM 81 °F 80 °F 81 °F 81 °F 78.7 °F 0 watt/m2 12 mph WSW 71 % 29.77 in Hg 0 in
04/14/2026 07:30 PM 85 °F 84 °F 84 °F 85 °F 79.3 °F 2 watt/m2 6 mph SW 62 % 29.731 in Hg 0 in
04/14/2026 07:15 PM 86 °F 85 °F 85 °F 86 °F 80.4 °F 9 watt/m2 0 mph --- 61 % 29.717 in Hg 0 in
04/14/2026 07:00 PM 88 °F 87 °F 87 °F 88 °F 81.3 °F 17 watt/m2 10 mph SW 59 % 29.711 in Hg 0 in
04/14/2026 06:45 PM 90 °F 89 °F 88 °F 89 °F 82 °F 41 watt/m2 9 mph SW 58 % 29.71 in Hg 0 in
04/14/2026 06:30 PM 92 °F 91 °F 90 °F 91 °F 82.5 °F 176 watt/m2 13 mph SW 57 % 29.712 in Hg 0 in
04/14/2026 06:15 PM 94 °F 95 °F 92 °F 93 °F 82.3 °F 251 watt/m2 11 mph WSW 57 % 29.72 in Hg 0 in
04/14/2026 06:00 PM 95 °F 96 °F 93 °F 94 °F 81.6 °F 225 watt/m2 11 mph WSW 58 % 29.72 in Hg 0 in
04/14/2026 05:45 PM 95 °F 94 °F 95 °F 95 °F 81.9 °F 56 watt/m2 11 mph SSW 58 % 29.72 in Hg 0 in
04/14/2026 05:30 PM 98 °F 98 °F 97 °F 98 °F 83.3 °F 63 watt/m2 6 mph SW 56 % 29.716 in Hg 0 in
04/14/2026 05:15 PM 102 °F 105 °F 101 °F 101 °F 85.1 °F 344 watt/m2 11 mph SW 56 % 29.714 in Hg 0 in
04/14/2026 05:00 PM 103 °F 108 °F 102 °F 102 °F 85 °F 450 watt/m2 14 mph SSW 55 % 29.715 in Hg 0 in
04/14/2026 04:45 PM 104 °F 109 °F 103 °F 102 °F 84.9 °F 495 watt/m2 14 mph SW 55 % 29.713 in Hg 0 in
04/14/2026 04:30 PM 105 °F 109 °F 104 °F 103 °F 84.8 °F 523 watt/m2 16 mph SW 55 % 29.719 in Hg 0 in

Alarms Station information Line AP Subdivision PERRYVILLE