ENGINEERING TRACK TESTING
Weather & Rail Temperature Monitoring
Weather station READ
Transfer Interlocking (Readville MA)
Measurement History
  |
Conditions for past 24 hours (since 07/17/2026 06:39 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 | |
| Speed | Dir | ||||||||||
| 07/18/2026 06:30 PM | 72 °F | 42 °F | 72 °F | 72 °F | 70.7 °F | 43 watt/m2 | 0 mph | --- | 28 % | 29.78 in Hg | 0 in |
| 07/18/2026 06:15 PM | 72 °F | 43 °F | 72 °F | 72 °F | 70.8 °F | 68 watt/m2 | 0 mph | --- | 28 % | 29.775 in Hg | 0 in |
| 07/18/2026 06:00 PM | 72 °F | 72 °F | 72 °F | 72 °F | 70.9 °F | 81 watt/m2 | 0 mph | --- | 28 % | 29.783 in Hg | 0 in |
| 07/18/2026 05:45 PM | 72 °F | 72 °F | 72 °F | 72 °F | 71 °F | 75 watt/m2 | 0 mph | --- | 27 % | 29.79 in Hg | 0 in |
| 07/18/2026 05:30 PM | 72 °F | 72 °F | 72 °F | 72 °F | 71.3 °F | 88 watt/m2 | 0 mph | --- | 27 % | 29.798 in Hg | 0 in |
| 07/18/2026 05:15 PM | 72 °F | 72 °F | 73 °F | 72 °F | 71.7 °F | 67 watt/m2 | 0 mph | --- | 27 % | 29.801 in Hg | 0 in |
| 07/18/2026 05:00 PM | 73 °F | 73 °F | 73 °F | 73 °F | 72.1 °F | 142 watt/m2 | 0 mph | --- | 26 % | 29.811 in Hg | 0 in |
| 07/18/2026 04:45 PM | 72 °F | 72 °F | 73 °F | 73 °F | 72.6 °F | 148 watt/m2 | 0 mph | --- | 26 % | 29.821 in Hg | 0 in |
| 07/18/2026 04:30 PM | 72 °F | 72 °F | 73 °F | 73 °F | 73.1 °F | 86 watt/m2 | 0 mph | --- | 25 % | 29.821 in Hg | 0 in |
| 07/18/2026 04:15 PM | 73 °F | 70 °F | 73 °F | 73 °F | 73.5 °F | 100 watt/m2 | 0 mph | --- | 24 % | 29.829 in Hg | 0.02 in |
| 07/18/2026 04:00 PM | 73 °F | 38 °F | 74 °F | 74 °F | 73.8 °F | 51 watt/m2 | 0 mph | --- | 25 % | 29.851 in Hg | 0.15 in |
| 07/18/2026 03:45 PM | 75 °F | 76 °F | 76 °F | 76 °F | 74 °F | 44 watt/m2 | 0 mph | --- | 28 % | 29.863 in Hg | 0.03 in |
| 07/18/2026 03:30 PM | 78 °F | 31 °F | 78 °F | 78 °F | 73.1 °F | 41 watt/m2 | 0 mph | --- | 34 % | 29.86 in Hg | 0 in |
| 07/18/2026 03:15 PM | 78 °F | 32 °F | 79 °F | 79 °F | 73.4 °F | 60 watt/m2 | 0 mph | --- | 32 % | 29.857 in Hg | 0 in |
| 07/18/2026 03:00 PM | 79 °F | 36 °F | 79 °F | 80 °F | 73.9 °F | 69 watt/m2 | 0 mph | --- | 31 % | 29.859 in Hg | 0 in |
| 07/18/2026 02:45 PM | 80 °F | 34 °F | 81 °F | 82 °F | 74.3 °F | 63 watt/m2 | 0 mph | --- | 33 % | 29.867 in Hg | 0 in |
| 07/18/2026 02:30 PM | 81 °F | 75 °F | 82 °F | 83 °F | 74.6 °F | 70 watt/m2 | 0 mph | --- | 34 % | 29.875 in Hg | 0 in |
| 07/18/2026 02:15 PM | 83 °F | 62 °F | 84 °F | 85 °F | 75 °F | 59 watt/m2 | 0 mph | --- | 37 % | 29.878 in Hg | 0 in |
| 07/18/2026 02:00 PM | 85 °F | 82 °F | 86 °F | 86 °F | 75.4 °F | 58 watt/m2 | 0 mph | --- | 39 % | 29.889 in Hg | 0 in |
| 07/18/2026 01:45 PM | 87 °F | 43 °F | 87 °F | 88 °F | 75.9 °F | 112 watt/m2 | 0 mph | --- | 38 % | 29.901 in Hg | 0 in |
| 07/18/2026 01:30 PM | 87 °F | 43 °F | 88 °F | 89 °F | 76 °F | 116 watt/m2 | 0 mph | --- | 39 % | 29.903 in Hg | 0 in |
| 07/18/2026 01:15 PM | 88 °F | 41 °F | 89 °F | 89 °F | 76.4 °F | 134 watt/m2 | 0 mph | --- | 41 % | 29.91 in Hg | 0 in |
| 07/18/2026 01:00 PM | 89 °F | 41 °F | 89 °F | 90 °F | 76.7 °F | 154 watt/m2 | 0 mph | --- | 42 % | 29.914 in Hg | 0 in |
| 07/18/2026 12:45 PM | 90 °F | 41 °F | 91 °F | 91 °F | 77.2 °F | 165 watt/m2 | 0 mph | --- | 44 % | 29.919 in Hg | 0 in |
| 07/18/2026 12:30 PM | 91 °F | 41 °F | 91 °F | 93 °F | 78 °F | 143 watt/m2 | 0 mph | --- | 47 % | 29.926 in Hg | 0 in |
| 07/18/2026 12:15 PM | 93 °F | 41 °F | 93 °F | 94 °F | 78.7 °F | 194 watt/m2 | 0 mph | --- | 51 % | 29.922 in Hg | 0 in |
| 07/18/2026 12:00 PM | 94 °F | 42 °F | 94 °F | 95 °F | 79.2 °F | 238 watt/m2 | 0 mph | --- | 53 % | 29.927 in Hg | 0 in |
| 07/18/2026 11:45 AM | 95 °F | 42 °F | 94 °F | 96 °F | 79.8 °F | 270 watt/m2 | 0 mph | --- | 58 % | 29.938 in Hg | 0 in |
| 07/18/2026 11:30 AM | 98 °F | 43 °F | 95 °F | 97 °F | 80.6 °F | 311 watt/m2 | 0 mph | --- | 60 % | 29.946 in Hg | 0 in |
| 07/18/2026 11:15 AM | 98 °F | 43 °F | 95 °F | 96 °F | 80.5 °F | 587 watt/m2 | 0 mph | --- | 59 % | 29.952 in Hg | 0 in |
| 07/18/2026 11:00 AM | 96 °F | 41 °F | 93 °F | 94 °F | 79.4 °F | 523 watt/m2 | 0 mph | --- | 57 % | 29.955 in Hg | 0 in |
| 07/18/2026 10:45 AM | 95 °F | 38 °F | 91 °F | 93 °F | 78.7 °F | 332 watt/m2 | 0 mph | --- | 56 % | 29.961 in Hg | 0 in |
| 07/18/2026 10:30 AM | 95 °F | 33 °F | 89 °F | 91 °F | 77.6 °F | 347 watt/m2 | 0 mph | --- | 52 % | 29.967 in Hg | 0 in |
| 07/18/2026 10:15 AM | 91 °F | 31 °F | 86 °F | 88 °F | 76.5 °F | 269 watt/m2 | 0 mph | --- | 52 % | 29.978 in Hg | 0 in |
| 07/18/2026 10:00 AM | 89 °F | 35 °F | 83 °F | 86 °F | 75.5 °F | 246 watt/m2 | 0 mph | --- | 50 % | 29.985 in Hg | 0 in |
| 07/18/2026 09:45 AM | 87 °F | 30 °F | 80 °F | 83 °F | 74.6 °F | 246 watt/m2 | 0 mph | --- | 44 % | 29.991 in Hg | 0 in |
| 07/18/2026 09:30 AM | 84 °F | 32 °F | 77 °F | 80 °F | 73.5 °F | 411 watt/m2 | 0 mph | --- | 41 % | 29.998 in Hg | 0 in |
| 07/18/2026 09:15 AM | 81 °F | 44 °F | 75 °F | 77 °F | 72.8 °F | 369 watt/m2 | 0 mph | --- | 36 % | 30.004 in Hg | 0 in |
| 07/18/2026 09:00 AM | 76 °F | 76 °F | 73 °F | 74 °F | 72.6 °F | 345 watt/m2 | 0 mph | --- | 30 % | 30.011 in Hg | 0 in |
| 07/18/2026 08:45 AM | 73 °F | 73 °F | 71 °F | 71 °F | 72 °F | 269 watt/m2 | 0 mph | --- | 26 % | 30.019 in Hg | 0 in |
| 07/18/2026 08:30 AM | 71 °F | 72 °F | 69 °F | 70 °F | 70.9 °F | 132 watt/m2 | 0 mph | --- | 26 % | 30.029 in Hg | 0 in |
| 07/18/2026 08:15 AM | 70 °F | 60 °F | 68 °F | 68 °F | 69.8 °F | 128 watt/m2 | 0 mph | --- | 26 % | 30.034 in Hg | 0 in |
| 07/18/2026 08:00 AM | 68 °F | 62 °F | 67 °F | 67 °F | 68.8 °F | 103 watt/m2 | 0 mph | --- | 26 % | 30.046 in Hg | 0 in |
| 07/18/2026 07:45 AM | 67 °F | 39 °F | 65 °F | 65 °F | 67.7 °F | 101 watt/m2 | 0 mph | --- | 27 % | 30.048 in Hg | 0 in |
| 07/18/2026 07:30 AM | 66 °F | 38 °F | 65 °F | 65 °F | 66.4 °F | 82 watt/m2 | 0 mph | --- | 27 % | 30.047 in Hg | 0 in |
| 07/18/2026 07:15 AM | 65 °F | 27 °F | 63 °F | 64 °F | 65.4 °F | 86 watt/m2 | 0 mph | --- | 27 % | 30.048 in Hg | 0 in |
| 07/18/2026 07:00 AM | 64 °F | 29 °F | 62 °F | 62 °F | 64.5 °F | 84 watt/m2 | 0 mph | --- | 27 % | 30.048 in Hg | 0 in |
| 07/18/2026 06:45 AM | 63 °F | 29 °F | 61 °F | 61 °F | 63.4 °F | 53 watt/m2 | 0 mph | --- | 28 % | 30.043 in Hg | 0 in |
| 07/18/2026 06:30 AM | 62 °F | 29 °F | 61 °F | 61 °F | 62.7 °F | 56 watt/m2 | 0 mph | --- | 28 % | 30.043 in Hg | 0 in |
| 07/18/2026 06:15 AM | 61 °F | 27 °F | 60 °F | 60 °F | 62 °F | 38 watt/m2 | 0 mph | --- | 28 % | 30.054 in Hg | 0 in |
| 07/18/2026 06:00 AM | 61 °F | 26 °F | 59 °F | 59 °F | 61.1 °F | 26 watt/m2 | 0 mph | --- | 28 % | 30.061 in Hg | 0 in |
| 07/18/2026 05:45 AM | 60 °F | 26 °F | 59 °F | 59 °F | 60.5 °F | 12 watt/m2 | 0 mph | --- | 28 % | 30.055 in Hg | 0 in |
| 07/18/2026 05:30 AM | 60 °F | 26 °F | 59 °F | 59 °F | 60.1 °F | 3 watt/m2 | 0 mph | --- | 28 % | 30.054 in Hg | 0 in |
| 07/18/2026 05:15 AM | 60 °F | 25 °F | 59 °F | 59 °F | 59.6 °F | 0 watt/m2 | 0 mph | --- | 28 % | 30.054 in Hg | 0 in |
| 07/18/2026 05:00 AM | 60 °F | 24 °F | 59 °F | 59 °F | 59.2 °F | 0 watt/m2 | 0 mph | --- | 28 % | 30.069 in Hg | 0 in |
| 07/18/2026 04:45 AM | 60 °F | 24 °F | 59 °F | 59 °F | 59 °F | 0 watt/m2 | 0 mph | --- | 28 % | 30.07 in Hg | 0 in |
| 07/18/2026 04:30 AM | 60 °F | 60 °F | 59 °F | 59 °F | 58.9 °F | 0 watt/m2 | 0 mph | --- | 29 % | 30.073 in Hg | 0 in |
| 07/18/2026 04:15 AM | 60 °F | 49 °F | 59 °F | 59 °F | 58.7 °F | 0 watt/m2 | 0 mph | --- | 29 % | 30.072 in Hg | 0 in |
| 07/18/2026 04:00 AM | 60 °F | 58 °F | 59 °F | 59 °F | 58.6 °F | 0 watt/m2 | 0 mph | --- | 29 % | 30.069 in Hg | 0 in |
| 07/18/2026 03:45 AM | 60 °F | 35 °F | 59 °F | 59 °F | 58.7 °F | 0 watt/m2 | 0 mph | --- | 30 % | 30.063 in Hg | 0 in |
| 07/18/2026 03:30 AM | 61 °F | 36 °F | 60 °F | 60 °F | 59 °F | 0 watt/m2 | 0 mph | --- | 30 % | 30.067 in Hg | 0 in |
| 07/18/2026 03:15 AM | 61 °F | 36 °F | 60 °F | 60 °F | 59 °F | 0 watt/m2 | 0 mph | --- | 30 % | 30.076 in Hg | 0 in |
| 07/18/2026 03:00 AM | 62 °F | 38 °F | 61 °F | 61 °F | 59 °F | 0 watt/m2 | 0 mph | --- | 31 % | 30.078 in Hg | 0 in |
| 07/18/2026 02:45 AM | 62 °F | 38 °F | 61 °F | 61 °F | 59 °F | 0 watt/m2 | 0 mph | --- | 31 % | 30.076 in Hg | 0 in |
| 07/18/2026 02:30 AM | 62 °F | 39 °F | 61 °F | 61 °F | 59 °F | 0 watt/m2 | 0 mph | --- | 31 % | 30.077 in Hg | 0 in |
| 07/18/2026 02:15 AM | 63 °F | 39 °F | 62 °F | 62 °F | 59 °F | 0 watt/m2 | 0 mph | --- | 31 % | 30.08 in Hg | 0 in |
| 07/18/2026 02:00 AM | 63 °F | 39 °F | 62 °F | 62 °F | 59 °F | 0 watt/m2 | 0 mph | --- | 31 % | 30.083 in Hg | 0 in |
| 07/18/2026 01:45 AM | 63 °F | 36 °F | 63 °F | 63 °F | 59 °F | 0 watt/m2 | 0 mph | --- | 32 % | 30.082 in Hg | 0 in |
| 07/18/2026 01:30 AM | 64 °F | 31 °F | 63 °F | 63 °F | 59 °F | 0 watt/m2 | 0 mph | --- | 32 % | 30.087 in Hg | 0 in |
| 07/18/2026 01:15 AM | 64 °F | 29 °F | 63 °F | 63 °F | 58.7 °F | 0 watt/m2 | 0 mph | --- | 33 % | 30.088 in Hg | 0 in |
| 07/18/2026 01:00 AM | 65 °F | 28 °F | 64 °F | 64 °F | 58.8 °F | 0 watt/m2 | 0 mph | --- | 33 % | 30.089 in Hg | 0 in |
| 07/18/2026 12:45 AM | 64 °F | 26 °F | 64 °F | 64 °F | 58.2 °F | 0 watt/m2 | 0 mph | --- | 35 % | 30.087 in Hg | 0 in |
| 07/18/2026 12:30 AM | 65 °F | 65 °F | 65 °F | 65 °F | 58 °F | 0 watt/m2 | 0 mph | --- | 37 % | 30.088 in Hg | 0 in |
| 07/18/2026 12:15 AM | 65 °F | 65 °F | 65 °F | 65 °F | 58 °F | 0 watt/m2 | 0 mph | --- | 39 % | 30.091 in Hg | 0 in |
| 07/18/2026 12:00 AM | 66 °F | 33 °F | 65 °F | 65 °F | 58 °F | 0 watt/m2 | 0 mph | --- | 41 % | 30.091 in Hg | 0 in |
| 07/17/2026 11:45 PM | 66 °F | 65 °F | 66 °F | 66 °F | 58.5 °F | 0 watt/m2 | 0 mph | --- | 42 % | 30.089 in Hg | 0 in |
| 07/17/2026 11:30 PM | 67 °F | 67 °F | 67 °F | 67 °F | 59 °F | 0 watt/m2 | 0 mph | --- | 44 % | 30.087 in Hg | 0 in |
| 07/17/2026 11:15 PM | 68 °F | 29 °F | 67 °F | 67 °F | 59.3 °F | 0 watt/m2 | 0 mph | --- | 47 % | 30.082 in Hg | 0 in |
| 07/17/2026 11:00 PM | 68 °F | 33 °F | 68 °F | 68 °F | 60.2 °F | 0 watt/m2 | 0 mph | --- | 50 % | 30.076 in Hg | 0 in |
| 07/17/2026 10:45 PM | 69 °F | 41 °F | 69 °F | 69 °F | 61.3 °F | 0 watt/m2 | 0 mph | --- | 53 % | 30.075 in Hg | 0 in |
| 07/17/2026 10:30 PM | 70 °F | 36 °F | 70 °F | 70 °F | 62.4 °F | 0 watt/m2 | 0 mph | --- | 56 % | 30.073 in Hg | 0 in |
| 07/17/2026 10:15 PM | 71 °F | 37 °F | 72 °F | 71 °F | 63.5 °F | 0 watt/m2 | 0 mph | --- | 59 % | 30.073 in Hg | 0 in |
| 07/17/2026 10:00 PM | 72 °F | 41 °F | 73 °F | 73 °F | 64.5 °F | 0 watt/m2 | 0 mph | --- | 60 % | 30.069 in Hg | 0 in |
| 07/17/2026 09:45 PM | 73 °F | 74 °F | 74 °F | 74 °F | 65.6 °F | 0 watt/m2 | 0 mph | --- | 62 % | 30.061 in Hg | 0 in |
| 07/17/2026 09:30 PM | 75 °F | 75 °F | 76 °F | 75 °F | 67 °F | 0 watt/m2 | 0 mph | --- | 63 % | 30.061 in Hg | 0 in |
| 07/17/2026 09:15 PM | 76 °F | 76 °F | 77 °F | 77 °F | 68.5 °F | 0 watt/m2 | 0 mph | --- | 63 % | 30.054 in Hg | 0 in |
| 07/17/2026 09:00 PM | 77 °F | 64 °F | 79 °F | 78 °F | 70.3 °F | 0 watt/m2 | 0 mph | --- | 62 % | 30.051 in Hg | 0 in |
| 07/17/2026 08:45 PM | 79 °F | 38 °F | 81 °F | 80 °F | 72.6 °F | 0 watt/m2 | 0 mph | --- | 61 % | 30.04 in Hg | 0 in |
| 07/17/2026 08:30 PM | 81 °F | 39 °F | 82 °F | 82 °F | 75.3 °F | 1 watt/m2 | 0 mph | --- | 59 % | 30.04 in Hg | 0 in |
| 07/17/2026 08:15 PM | 82 °F | 80 °F | 84 °F | 84 °F | 77.9 °F | 10 watt/m2 | 0 mph | --- | 54 % | 30.034 in Hg | 0 in |
| 07/17/2026 08:00 PM | 84 °F | 36 °F | 86 °F | 86 °F | 80.2 °F | 34 watt/m2 | 0 mph | --- | 55 % | 30.026 in Hg | 0 in |
| 07/17/2026 07:45 PM | 85 °F | 64 °F | 88 °F | 87 °F | 81.3 °F | 58 watt/m2 | 0 mph | --- | 47 % | 30.026 in Hg | 0 in |
| 07/17/2026 07:30 PM | 87 °F | 42 °F | 90 °F | 89 °F | 82.3 °F | 70 watt/m2 | 0 mph | --- | 46 % | 30.024 in Hg | 0 in |
| 07/17/2026 07:15 PM | 88 °F | 41 °F | 91 °F | 91 °F | 82.7 °F | 139 watt/m2 | 0 mph | --- | 39 % | 30.026 in Hg | 0 in |
| 07/17/2026 07:00 PM | 90 °F | 31 °F | 93 °F | 93 °F | 83.5 °F | 159 watt/m2 | 0 mph | --- | 39 % | 30.019 in Hg | 0 in |
| 07/17/2026 06:45 PM | 91 °F | 32 °F | 95 °F | 94 °F | 83.9 °F | 245 watt/m2 | 0 mph | --- | 37 % | 30.019 in Hg | 0 in |