ENGINEERING TRACK TESTING
Weather & Rail Temperature Monitoring

Weather station READ

Transfer Interlocking (Readville MA)

Measurement History

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

Time Track 1 N rail Track 1 S rail Track 2 N rail Track 2 S rail Outside Air
Temperature		 Solar
Radiation		 Max. Wind Humidity Air Pressure Rain
SpeedDir
04/15/2026 04:00 PM 82 °F 84 °F 85 °F 84 °F 63.4 °F 278 watt/m2 0 mph --- 62 % 29.904 in Hg 0 in
04/15/2026 03:45 PM 85 °F 86 °F 88 °F 86 °F 64 °F 321 watt/m2 0 mph --- 64 % 29.895 in Hg 0 in
04/15/2026 03:30 PM 87 °F 88 °F 90 °F 88 °F 65.3 °F 350 watt/m2 0 mph --- 66 % 29.895 in Hg 0 in
04/15/2026 03:15 PM 88 °F 89 °F 91 °F 89 °F 66.1 °F 626 watt/m2 0 mph --- 66 % 29.899 in Hg 0 in
04/15/2026 03:00 PM 88 °F 90 °F 91 °F 91 °F 66.7 °F 579 watt/m2 0 mph --- 65 % 29.907 in Hg 0 in
04/15/2026 02:45 PM 89 °F 91 °F 92 °F 91 °F 66.5 °F 771 watt/m2 0 mph --- 65 % 29.913 in Hg 0 in
04/15/2026 02:30 PM 88 °F 91 °F 92 °F 91 °F 65.9 °F 826 watt/m2 0 mph --- 64 % 29.917 in Hg 0 in
04/15/2026 02:15 PM 88 °F 90 °F 91 °F 90 °F 64.6 °F 721 watt/m2 0 mph --- 62 % 29.928 in Hg 0 in
04/15/2026 02:00 PM 88 °F 90 °F 92 °F 91 °F 64.1 °F 697 watt/m2 0 mph --- 64 % 29.932 in Hg 0 in
04/15/2026 01:45 PM 90 °F 91 °F 93 °F 91 °F 63.6 °F 685 watt/m2 0 mph --- 64 % 29.949 in Hg 0 in
04/15/2026 01:30 PM 91 °F 92 °F 93 °F 92 °F 63.9 °F 889 watt/m2 0 mph --- 67 % 29.953 in Hg 0 in
04/15/2026 01:15 PM 93 °F 92 °F 94 °F 92 °F 65 °F 875 watt/m2 0 mph --- 68 % 29.959 in Hg 0 in
04/15/2026 01:00 PM 96 °F 95 °F 96 °F 94 °F 67.5 °F 725 watt/m2 0 mph --- 69 % 29.946 in Hg 0 in
04/15/2026 12:45 PM 100 °F 98 °F 99 °F 98 °F 73.1 °F 815 watt/m2 0 mph --- 66 % 29.939 in Hg 0 in
04/15/2026 12:30 PM 103 °F 100 °F 100 °F 102 °F 79.6 °F 518 watt/m2 0 mph --- 60 % 29.93 in Hg 0 in
04/15/2026 12:15 PM 103 °F 101 °F 100 °F 101 °F 79.8 °F 917 watt/m2 0 mph --- 61 % 29.938 in Hg 0 in
04/15/2026 12:00 PM 102 °F 100 °F 98 °F 99 °F 78.4 °F 832 watt/m2 0 mph --- 63 % 29.945 in Hg 0 in
04/15/2026 11:45 AM 101 °F 99 °F 96 °F 97 °F 77.6 °F 807 watt/m2 0 mph --- 64 % 29.947 in Hg 0 in
04/15/2026 11:30 AM 100 °F 98 °F 93 °F 95 °F 76.7 °F 769 watt/m2 0 mph --- 66 % 29.958 in Hg 0 in
04/15/2026 11:15 AM 98 °F 96 °F 90 °F 92 °F 75.1 °F 786 watt/m2 0 mph --- 67 % 29.971 in Hg 0 in
04/15/2026 11:00 AM 95 °F 93 °F 86 °F 88 °F 73.8 °F 471 watt/m2 0 mph --- 69 % 29.973 in Hg 0 in
04/15/2026 10:45 AM 92 °F 90 °F 82 °F 85 °F 72.5 °F 465 watt/m2 0 mph --- 70 % 29.965 in Hg 0 in
04/15/2026 10:30 AM 90 °F 87 °F 79 °F 82 °F 72 °F 533 watt/m2 0 mph --- 70 % 29.959 in Hg 0 in
04/15/2026 10:15 AM 86 °F 83 °F 77 °F 79 °F 71.1 °F 424 watt/m2 0 mph --- 69 % 29.965 in Hg 0 in
04/15/2026 10:00 AM 83 °F 79 °F 75 °F 77 °F 70.5 °F 321 watt/m2 0 mph --- 68 % 29.969 in Hg 0 in
04/15/2026 09:45 AM 79 °F 76 °F 72 °F 74 °F 68.7 °F 344 watt/m2 0 mph --- 64 % 29.959 in Hg 0 in
04/15/2026 09:30 AM 76 °F 73 °F 70 °F 71 °F 67.7 °F 359 watt/m2 0 mph --- 37 % 29.955 in Hg 0 in
04/15/2026 09:15 AM 72 °F 70 °F 67 °F 68 °F 66.2 °F 345 watt/m2 0 mph --- 34 % 29.948 in Hg 0 in
04/15/2026 09:00 AM 68 °F 67 °F 65 °F 65 °F 65.2 °F 377 watt/m2 0 mph --- 34 % 29.946 in Hg 0 in
04/15/2026 08:45 AM 65 °F 65 °F 63 °F 63 °F 64.2 °F 231 watt/m2 0 mph --- 35 % 29.944 in Hg 0 in
04/15/2026 08:30 AM 63 °F 62 °F 61 °F 61 °F 62.8 °F 180 watt/m2 0 mph --- 35 % 29.946 in Hg 0 in
04/15/2026 08:15 AM 61 °F 60 °F 60 °F 60 °F 61.6 °F 170 watt/m2 0 mph --- 35 % 29.949 in Hg 0 in
04/15/2026 08:00 AM 59 °F 59 °F 58 °F 58 °F 60.8 °F 75 watt/m2 0 mph --- 35 % 29.954 in Hg 0 in
04/15/2026 07:45 AM 58 °F 58 °F 57 °F 57 °F 60.2 °F 77 watt/m2 0 mph --- 35 % 29.954 in Hg 0 in
04/15/2026 07:30 AM 57 °F 57 °F 57 °F 57 °F 59.6 °F 73 watt/m2 0 mph --- 35 % 29.953 in Hg 0 in
04/15/2026 07:15 AM 56 °F 56 °F 56 °F 56 °F 58.7 °F 71 watt/m2 0 mph --- 35 % 29.948 in Hg 0 in
04/15/2026 07:00 AM 56 °F 55 °F 55 °F 55 °F 58 °F 57 watt/m2 0 mph --- 35 % 29.951 in Hg 0 in
04/15/2026 06:45 AM 55 °F 55 °F 55 °F 54 °F 57.9 °F 31 watt/m2 0 mph --- 35 % 29.944 in Hg 0 in
04/15/2026 06:30 AM 55 °F 55 °F 54 °F 54 °F 57.8 °F 14 watt/m2 0 mph --- 35 % 29.93 in Hg 0 in
04/15/2026 06:15 AM 55 °F 55 °F 54 °F 54 °F 57.9 °F 5 watt/m2 0 mph --- 35 % 29.932 in Hg 0 in
04/15/2026 06:00 AM 55 °F 55 °F 55 °F 54 °F 58.4 °F 0 watt/m2 0 mph --- 35 % 29.921 in Hg 0 in
04/15/2026 05:45 AM 55 °F 55 °F 55 °F 55 °F 58.8 °F 0 watt/m2 0 mph --- 34 % 29.911 in Hg 0 in
04/15/2026 05:30 AM 55 °F 55 °F 55 °F 55 °F 59 °F 0 watt/m2 0 mph --- 34 % 29.902 in Hg 0 in
04/15/2026 05:15 AM 56 °F 56 °F 55 °F 55 °F 59.1 °F 0 watt/m2 0 mph --- 34 % 29.897 in Hg 0 in
04/15/2026 05:00 AM 56 °F 56 °F 56 °F 55 °F 59 °F 0 watt/m2 0 mph --- 34 % 29.897 in Hg 0 in
04/15/2026 04:45 AM 56 °F 56 °F 56 °F 56 °F 59 °F 0 watt/m2 0 mph --- 34 % 29.897 in Hg 0 in
04/15/2026 04:30 AM 56 °F 56 °F 56 °F 56 °F 59.6 °F 0 watt/m2 0 mph --- 34 % 29.896 in Hg 0 in
04/15/2026 04:15 AM 57 °F 57 °F 57 °F 57 °F 60.4 °F 0 watt/m2 0 mph --- 34 % 29.906 in Hg 0 in
04/15/2026 04:00 AM 57 °F 57 °F 57 °F 57 °F 60.7 °F 0 watt/m2 0 mph --- 34 % 29.898 in Hg 0 in
04/15/2026 03:45 AM 58 °F 58 °F 57 °F 57 °F 60.7 °F 0 watt/m2 0 mph --- 34 % 29.897 in Hg 0 in
04/15/2026 03:30 AM 58 °F 58 °F 58 °F 58 °F 61.1 °F 0 watt/m2 0 mph --- 34 % 29.883 in Hg 0 in
04/15/2026 03:15 AM 59 °F 59 °F 59 °F 59 °F 61.6 °F 0 watt/m2 0 mph --- 34 % 29.88 in Hg 0 in
04/15/2026 03:00 AM 59 °F 59 °F 59 °F 59 °F 61.8 °F 0 watt/m2 0 mph --- 34 % 29.879 in Hg 0 in
04/15/2026 02:45 AM 60 °F 60 °F 60 °F 59 °F 62.1 °F 0 watt/m2 0 mph --- 34 % 29.886 in Hg 0 in
04/15/2026 02:30 AM 60 °F 60 °F 60 °F 60 °F 62.2 °F 0 watt/m2 0 mph --- 34 % 29.879 in Hg 0 in
04/15/2026 02:15 AM 61 °F 61 °F 60 °F 60 °F 62.3 °F 0 watt/m2 0 mph --- 34 % 29.889 in Hg 0 in
04/15/2026 02:00 AM 61 °F 61 °F 61 °F 61 °F 62.6 °F 0 watt/m2 0 mph --- 34 % 29.89 in Hg 0 in
04/15/2026 01:45 AM 61 °F 61 °F 61 °F 61 °F 62.9 °F 0 watt/m2 0 mph --- 34 % 29.888 in Hg 0 in
04/15/2026 01:30 AM 62 °F 62 °F 61 °F 61 °F 63.1 °F 0 watt/m2 0 mph --- 33 % 29.893 in Hg 0 in
04/15/2026 01:15 AM 62 °F 62 °F 62 °F 62 °F 63.3 °F 0 watt/m2 0 mph --- 34 % 29.892 in Hg 0 in
04/15/2026 01:00 AM 62 °F 62 °F 62 °F 62 °F 63.8 °F 0 watt/m2 0 mph --- 33 % 29.896 in Hg 0 in
04/15/2026 12:45 AM 63 °F 63 °F 62 °F 62 °F 64.2 °F 0 watt/m2 0 mph --- 33 % 29.893 in Hg 0 in
04/15/2026 12:30 AM 63 °F 63 °F 63 °F 63 °F 64.6 °F 0 watt/m2 0 mph --- 33 % 29.888 in Hg 0 in
04/15/2026 12:15 AM 63 °F 63 °F 63 °F 63 °F 64.8 °F 0 watt/m2 0 mph --- 33 % 29.886 in Hg 0 in
04/15/2026 12:00 AM 63 °F 63 °F 63 °F 63 °F 65 °F 0 watt/m2 0 mph --- 33 % 29.886 in Hg 0 in
04/14/2026 11:45 PM 63 °F 64 °F 63 °F 63 °F 65.2 °F 0 watt/m2 0 mph --- 33 % 29.887 in Hg 0 in
04/14/2026 11:30 PM 63 °F 64 °F 63 °F 63 °F 65.2 °F 0 watt/m2 0 mph --- 33 % 29.882 in Hg 0 in
04/14/2026 11:15 PM 63 °F 63 °F 64 °F 63 °F 64.9 °F 0 watt/m2 0 mph --- 33 % 29.886 in Hg 0 in
04/14/2026 11:00 PM 64 °F 64 °F 63 °F 64 °F 64.7 °F 0 watt/m2 0 mph --- 33 % 29.891 in Hg 0 in
04/14/2026 10:45 PM 64 °F 64 °F 64 °F 64 °F 64.5 °F 0 watt/m2 0 mph --- 33 % 29.896 in Hg 0 in
04/14/2026 10:30 PM 64 °F 64 °F 64 °F 64 °F 64.4 °F 0 watt/m2 0 mph --- 33 % 29.898 in Hg 0 in
04/14/2026 10:15 PM 65 °F 65 °F 65 °F 65 °F 64.3 °F 0 watt/m2 0 mph --- 34 % 29.898 in Hg 0 in
04/14/2026 10:00 PM 65 °F 65 °F 65 °F 65 °F 64 °F 0 watt/m2 0 mph --- 35 % 29.898 in Hg 0 in
04/14/2026 09:45 PM 65 °F 65 °F 66 °F 66 °F 63.4 °F 0 watt/m2 0 mph --- 38 % 29.89 in Hg 0.02 in
04/14/2026 09:30 PM 66 °F 66 °F 67 °F 67 °F 63.7 °F 0 watt/m2 0 mph --- 44 % 29.915 in Hg 0.04 in
04/14/2026 09:15 PM 67 °F 67 °F 68 °F 68 °F 65.2 °F 0 watt/m2 0 mph --- 53 % 29.949 in Hg 0.04 in
04/14/2026 09:00 PM 69 °F 69 °F 70 °F 70 °F 66.7 °F 0 watt/m2 0 mph --- 61 % 29.941 in Hg 0.03 in
04/14/2026 08:45 PM 71 °F 70 °F 71 °F 71 °F 66.8 °F 0 watt/m2 0 mph --- 66 % 29.931 in Hg 0 in
04/14/2026 08:30 PM 72 °F 72 °F 72 °F 72 °F 67.2 °F 0 watt/m2 0 mph --- 67 % 29.845 in Hg 0 in
04/14/2026 08:15 PM 72 °F 73 °F 74 °F 73 °F 67.9 °F 0 watt/m2 0 mph --- 67 % 29.836 in Hg 0 in
04/14/2026 08:00 PM 74 °F 74 °F 75 °F 75 °F 68.6 °F 0 watt/m2 0 mph --- 68 % 29.82 in Hg 0 in
04/14/2026 07:45 PM 75 °F 75 °F 76 °F 76 °F 69.5 °F 0 watt/m2 0 mph --- 68 % 29.823 in Hg 0 in
04/14/2026 07:30 PM 76 °F 77 °F 78 °F 78 °F 70.4 °F 2 watt/m2 0 mph --- 68 % 29.816 in Hg 0 in
04/14/2026 07:15 PM 78 °F 77 °F 80 °F 80 °F 71.3 °F 16 watt/m2 0 mph --- 68 % 29.811 in Hg 0 in
04/14/2026 07:00 PM 79 °F 79 °F 81 °F 81 °F 72.1 °F 36 watt/m2 0 mph --- 68 % 29.806 in Hg 0 in
04/14/2026 06:45 PM 81 °F 82 °F 83 °F 83 °F 73 °F 76 watt/m2 0 mph --- 68 % 29.808 in Hg 0 in
04/14/2026 06:30 PM 82 °F 83 °F 85 °F 85 °F 73.5 °F 105 watt/m2 0 mph --- 67 % 29.81 in Hg 0 in
04/14/2026 06:15 PM 83 °F 83 °F 87 °F 87 °F 73.7 °F 92 watt/m2 0 mph --- 67 % 29.814 in Hg 0 in
04/14/2026 06:00 PM 85 °F 86 °F 89 °F 89 °F 74.1 °F 97 watt/m2 0 mph --- 67 % 29.814 in Hg 0 in
04/14/2026 05:45 PM 87 °F 87 °F 91 °F 91 °F 74.6 °F 99 watt/m2 0 mph --- 66 % 29.815 in Hg 0 in
04/14/2026 05:30 PM 89 °F 85 °F 94 °F 94 °F 75.6 °F 106 watt/m2 0 mph --- 66 % 29.809 in Hg 0 in
04/14/2026 05:15 PM 92 °F 94 °F 94 °F 95 °F 76.2 °F 121 watt/m2 0 mph --- 65 % 29.808 in Hg 0 in
04/14/2026 05:00 PM 95 °F 97 °F 97 °F 97 °F 77.5 °F 218 watt/m2 0 mph --- 64 % 29.817 in Hg 0 in
04/14/2026 04:45 PM 98 °F 98 °F 98 °F 99 °F 78.4 °F 319 watt/m2 0 mph --- 63 % 29.815 in Hg 0 in
04/14/2026 04:30 PM 101 °F 101 °F 102 °F 103 °F 79.9 °F 465 watt/m2 0 mph --- 62 % 29.828 in Hg 0 in

Alarms Station information Line AB Subdivision BOSTON