ENGINEERING TRACK TESTING
Weather & Rail Temperature Monitoring
Weather station GRUNDY
Grundy Interlocking (Bristol PA)
Measurement History
  |
Conditions for past 24 hours (since 10/16/2026 06:02 PM)
| Time | Track 4 S rail | Track 4 N rail | Track 4 S rail | Track 4 N rail | Outside Air Temperature |
Solar Radiation |
Max. Wind | Humidity | Air Pressure | Rain | |
| Speed | Dir | ||||||||||
| 10/17/2026 05:45 PM | 53 °F | 53 °F | 53 °F | 52 °F | 52.5 °F | 599 watt/m2 | 0 mph | --- | 44 % | 30.104 in Hg | 0 in |
| 10/17/2026 05:30 PM | 54 °F | 54 °F | 53 °F | 53 °F | 52.8 °F | 593 watt/m2 | 0 mph | --- | 43 % | 30.104 in Hg | 0 in |
| 10/17/2026 05:15 PM | 55 °F | 55 °F | 55 °F | 54 °F | 53.1 °F | 579 watt/m2 | 0 mph | --- | 42 % | 30.104 in Hg | 0 in |
| 10/17/2026 05:00 PM | 55 °F | 55 °F | 55 °F | 54 °F | 53.3 °F | 563 watt/m2 | 0 mph | --- | 43 % | 30.104 in Hg | 0 in |
| 10/17/2026 04:45 PM | 55 °F | 55 °F | 55 °F | 55 °F | 53.3 °F | 565 watt/m2 | 0 mph | --- | 45 % | 30.104 in Hg | 0 in |
| 10/17/2026 04:30 PM | 56 °F | 56 °F | 56 °F | 55 °F | 53.2 °F | 543 watt/m2 | 0 mph | --- | 48 % | 30.104 in Hg | 0 in |
| 10/17/2026 04:15 PM | 56 °F | 57 °F | 56 °F | 56 °F | 52.8 °F | 536 watt/m2 | 0 mph | --- | 51 % | 30.104 in Hg | 0 in |
| 10/17/2026 04:00 PM | 56 °F | 57 °F | 56 °F | 56 °F | 52.4 °F | 525 watt/m2 | 0 mph | --- | 52 % | 30.104 in Hg | 0 in |
| 10/17/2026 03:45 PM | 55 °F | 56 °F | 55 °F | 55 °F | 51.5 °F | 530 watt/m2 | 0 mph | --- | 53 % | 30.104 in Hg | 0 in |
| 10/17/2026 03:30 PM | 55 °F | 56 °F | 55 °F | 55 °F | 51.3 °F | 527 watt/m2 | 0 mph | --- | 53 % | 30.104 in Hg | 0 in |
| 10/17/2026 03:15 PM | 55 °F | 56 °F | 55 °F | 55 °F | 51.3 °F | 523 watt/m2 | 0 mph | --- | 55 % | 30.104 in Hg | 0 in |
| 10/17/2026 03:00 PM | 55 °F | 56 °F | 55 °F | 55 °F | 51 °F | 532 watt/m2 | 0 mph | --- | 54 % | 30.104 in Hg | 0 in |
| 10/17/2026 02:45 PM | 55 °F | 56 °F | 56 °F | 55 °F | 51.2 °F | 524 watt/m2 | 0 mph | --- | 54 % | 30.104 in Hg | 0 in |
| 10/17/2026 02:30 PM | 56 °F | 56 °F | 56 °F | 56 °F | 51.2 °F | 523 watt/m2 | 0 mph | --- | 53 % | 30.104 in Hg | 0 in |
| 10/17/2026 02:15 PM | 56 °F | 56 °F | 56 °F | 56 °F | 51.5 °F | 524 watt/m2 | 0 mph | --- | 58 % | 30.104 in Hg | 0 in |
| 10/17/2026 02:00 PM | 56 °F | 56 °F | 56 °F | 56 °F | 51.5 °F | 532 watt/m2 | 0 mph | --- | 57 % | 30.104 in Hg | 0 in |
| 10/17/2026 01:45 PM | 57 °F | 57 °F | 57 °F | 57 °F | 51.9 °F | 529 watt/m2 | 0 mph | --- | 57 % | 30.104 in Hg | 0 in |
| 10/17/2026 01:30 PM | 57 °F | 57 °F | 57 °F | 57 °F | 52.4 °F | 516 watt/m2 | 0 mph | --- | 59 % | 30.104 in Hg | 0 in |
| 10/17/2026 01:15 PM | 57 °F | 56 °F | 57 °F | 57 °F | 52.4 °F | 528 watt/m2 | 0 mph | --- | 59 % | 30.104 in Hg | 0 in |
| 10/17/2026 01:00 PM | 57 °F | 56 °F | 57 °F | 57 °F | 52.4 °F | 527 watt/m2 | 0 mph | --- | 58 % | 30.104 in Hg | 0 in |
| 10/17/2026 12:45 PM | 57 °F | 56 °F | 56 °F | 56 °F | 52.5 °F | 519 watt/m2 | 0 mph | --- | 60 % | 30.104 in Hg | 0 in |
| 10/17/2026 12:30 PM | 56 °F | 55 °F | 56 °F | 56 °F | 52.3 °F | 520 watt/m2 | 0 mph | --- | 61 % | 30.104 in Hg | 0 in |
| 10/17/2026 12:15 PM | 56 °F | 55 °F | 56 °F | 56 °F | 52.4 °F | 517 watt/m2 | 0 mph | --- | 61 % | 30.104 in Hg | 0 in |
| 10/17/2026 12:00 PM | 55 °F | 54 °F | 55 °F | 55 °F | 52.3 °F | 520 watt/m2 | 0 mph | --- | 63 % | 30.104 in Hg | 0 in |
| 10/17/2026 11:45 AM | 55 °F | 54 °F | 54 °F | 54 °F | 52 °F | 522 watt/m2 | 0 mph | --- | 62 % | 30.104 in Hg | 0 in |
| 10/17/2026 11:30 AM | 54 °F | 53 °F | 53 °F | 53 °F | 51.8 °F | 525 watt/m2 | 0 mph | --- | 61 % | 30.104 in Hg | 0 in |
| 10/17/2026 11:15 AM | 53 °F | 52 °F | 52 °F | 52 °F | 51.7 °F | 530 watt/m2 | 0 mph | --- | 61 % | 30.104 in Hg | 0 in |
| 10/17/2026 11:00 AM | 53 °F | 52 °F | 52 °F | 52 °F | 51.7 °F | 519 watt/m2 | 0 mph | --- | 60 % | 30.104 in Hg | 0 in |
| 10/17/2026 10:45 AM | 52 °F | 50 °F | 50 °F | 50 °F | 51.4 °F | 525 watt/m2 | 0 mph | --- | 60 % | 30.104 in Hg | 0 in |
| 10/17/2026 10:30 AM | 51 °F | 50 °F | 49 °F | 49 °F | 51.2 °F | 547 watt/m2 | 0 mph | --- | 63 % | 30.104 in Hg | 0 in |
| 10/17/2026 10:15 AM | 51 °F | 50 °F | 49 °F | 49 °F | 51.2 °F | 554 watt/m2 | 0 mph | --- | 64 % | 30.104 in Hg | 0 in |
| 10/17/2026 10:00 AM | 51 °F | 49 °F | 49 °F | 49 °F | 51.3 °F | 563 watt/m2 | 0 mph | --- | 65 % | 30.104 in Hg | 0 in |
| 10/17/2026 09:45 AM | 50 °F | 49 °F | 49 °F | 49 °F | 51.3 °F | 562 watt/m2 | 0 mph | --- | 65 % | 30.104 in Hg | 0 in |
| 10/17/2026 09:30 AM | 50 °F | 49 °F | 48 °F | 49 °F | 51.5 °F | 569 watt/m2 | 0 mph | --- | 65 % | 30.104 in Hg | 0 in |
| 10/17/2026 09:15 AM | 50 °F | 49 °F | 48 °F | 49 °F | 51.6 °F | 580 watt/m2 | 0 mph | --- | 66 % | 30.104 in Hg | 0 in |
| 10/17/2026 09:00 AM | 49 °F | 49 °F | 48 °F | 48 °F | 51.8 °F | 573 watt/m2 | 0 mph | --- | 66 % | 30.104 in Hg | 0 in |
| 10/17/2026 08:45 AM | 49 °F | 49 °F | 48 °F | 48 °F | 51.9 °F | 579 watt/m2 | 0 mph | --- | 65 % | 30.104 in Hg | 0 in |
| 10/17/2026 08:30 AM | 49 °F | 49 °F | 48 °F | 48 °F | 52 °F | 590 watt/m2 | 0 mph | --- | 64 % | 30.104 in Hg | 0 in |
| 10/17/2026 08:15 AM | 49 °F | 49 °F | 48 °F | 48 °F | 52.1 °F | 591 watt/m2 | 0 mph | --- | 64 % | 30.104 in Hg | 0 in |
| 10/17/2026 08:00 AM | 49 °F | 49 °F | 48 °F | 48 °F | 0 mph | --- | 30.104 in Hg | 0 in | |||
| 10/17/2026 07:45 AM | 49 °F | 49 °F | 48 °F | 48 °F | 0 mph | --- | 30.104 in Hg | 0 in | |||
| 10/17/2026 07:30 AM | 49 °F | 49 °F | 48 °F | 48 °F | 0 mph | --- | 30.104 in Hg | 0 in | |||
| 10/17/2026 07:15 AM | 49 °F | 49 °F | 48 °F | 48 °F | 0 mph | --- | 30.104 in Hg | 0 in | |||
| 10/17/2026 07:00 AM | 49 °F | 49 °F | 48 °F | 48 °F | 0 mph | --- | 30.104 in Hg | 0 in | |||
| 10/17/2026 06:45 AM | 49 °F | 49 °F | 49 °F | 49 °F | 0 mph | --- | 30.104 in Hg | 0 in | |||
| 10/17/2026 06:30 AM | 49 °F | 49 °F | 49 °F | 49 °F | 0 mph | --- | 30.104 in Hg | 0 in | |||
| 10/17/2026 06:15 AM | 49 °F | 49 °F | 49 °F | 49 °F | 0 mph | --- | 30.104 in Hg | 0 in | |||
| 10/17/2026 06:00 AM | 50 °F | 50 °F | 49 °F | 49 °F | 0 mph | --- | 30.104 in Hg | 0 in | |||
| 10/17/2026 05:45 AM | 50 °F | 50 °F | 50 °F | 50 °F | 0 mph | --- | 30.104 in Hg | 0 in | |||
| 10/17/2026 05:30 AM | 51 °F | 51 °F | 50 °F | 50 °F | 0 mph | --- | 30.104 in Hg | 0 in | |||
| 10/17/2026 05:15 AM | 51 °F | 51 °F | 51 °F | 51 °F | 0 mph | --- | 30.104 in Hg | 0 in | |||
| 10/17/2026 05:00 AM | 51 °F | 51 °F | 51 °F | 51 °F | 0 mph | --- | 30.104 in Hg | 0 in | |||
| 10/17/2026 04:45 AM | 52 °F | 52 °F | 51 °F | 51 °F | 0 mph | --- | 30.104 in Hg | 0 in | |||
| 10/17/2026 04:30 AM | 52 °F | 52 °F | 51 °F | 51 °F | 0 mph | --- | 30.104 in Hg | 0 in | |||
| 10/17/2026 04:15 AM | 52 °F | 52 °F | 52 °F | 52 °F | 0 mph | --- | 30.104 in Hg | 0 in | |||
| 10/17/2026 04:00 AM | 52 °F | 52 °F | 52 °F | 52 °F | 0 mph | --- | 30.104 in Hg | 0 in | |||
| 10/17/2026 03:45 AM | 53 °F | 53 °F | 52 °F | 52 °F | 55.6 °F | 668 watt/m2 | 0 mph | --- | 81 % | 30.104 in Hg | 0 in |
| 10/17/2026 03:30 AM | 53 °F | 53 °F | 53 °F | 53 °F | 55.9 °F | 672 watt/m2 | 0 mph | --- | 80 % | 30.104 in Hg | 0 in |
| 10/17/2026 03:15 AM | 54 °F | 54 °F | 53 °F | 53 °F | 56.7 °F | 676 watt/m2 | 0 mph | --- | 78 % | 30.104 in Hg | 0 in |
| 10/17/2026 03:00 AM | 55 °F | 55 °F | 54 °F | 54 °F | 58 °F | 681 watt/m2 | 0 mph | --- | 75 % | 30.104 in Hg | 0 in |
| 10/17/2026 02:45 AM | 56 °F | 56 °F | 55 °F | 55 °F | 59.3 °F | 685 watt/m2 | 0 mph | --- | 72 % | 30.104 in Hg | 0 in |
| 10/17/2026 02:30 AM | 56 °F | 56 °F | 55 °F | 55 °F | 59.8 °F | 686 watt/m2 | 0 mph | --- | 71 % | 30.104 in Hg | 0 in |
| 10/17/2026 02:15 AM | 57 °F | 57 °F | 56 °F | 56 °F | 60.1 °F | 686 watt/m2 | 0 mph | --- | 73 % | 30.104 in Hg | 0 in |
| 10/17/2026 02:00 AM | 57 °F | 57 °F | 57 °F | 57 °F | 60.5 °F | 686 watt/m2 | 0 mph | --- | 77 % | 30.104 in Hg | 0 in |
| 10/17/2026 01:45 AM | 58 °F | 58 °F | 57 °F | 57 °F | 61.1 °F | 688 watt/m2 | 0 mph | --- | 77 % | 30.104 in Hg | 0 in |
| 10/17/2026 01:30 AM | 59 °F | 59 °F | 58 °F | 58 °F | 62.2 °F | 692 watt/m2 | 0 mph | --- | 77 % | 30.104 in Hg | 0 in |
| 10/17/2026 01:15 AM | 60 °F | 59 °F | 59 °F | 59 °F | 63.4 °F | 694 watt/m2 | 0 mph | --- | 77 % | 30.104 in Hg | 0 in |
| 10/17/2026 01:00 AM | 60 °F | 60 °F | 59 °F | 59 °F | 64 °F | 694 watt/m2 | 0 mph | --- | 75 % | 30.104 in Hg | 0 in |
| 10/17/2026 12:45 AM | 61 °F | 60 °F | 60 °F | 60 °F | 64.5 °F | 696 watt/m2 | 0 mph | --- | 74 % | 30.104 in Hg | 0 in |
| 10/17/2026 12:30 AM | 61 °F | 61 °F | 60 °F | 60 °F | 64.6 °F | 694 watt/m2 | 0 mph | --- | 74 % | 30.104 in Hg | 0 in |
| 10/17/2026 12:15 AM | 61 °F | 61 °F | 60 °F | 60 °F | 64.5 °F | 692 watt/m2 | 0 mph | --- | 75 % | 30.104 in Hg | 0 in |
| 10/17/2026 12:00 AM | 61 °F | 61 °F | 60 °F | 60 °F | 64.2 °F | 689 watt/m2 | 0 mph | --- | 77 % | 30.104 in Hg | 0 in |
| 10/16/2026 11:45 PM | 61 °F | 61 °F | 61 °F | 61 °F | 64 °F | 688 watt/m2 | 0 mph | --- | 80 % | 30.104 in Hg | 0 in |
| 10/16/2026 11:30 PM | 62 °F | 62 °F | 61 °F | 61 °F | 63.9 °F | 690 watt/m2 | 0 mph | --- | 82 % | 30.104 in Hg | 0 in |
| 10/16/2026 11:15 PM | 62 °F | 62 °F | 61 °F | 61 °F | 64 °F | 691 watt/m2 | 0 mph | --- | 84 % | 30.104 in Hg | 0 in |
| 10/16/2026 11:00 PM | 62 °F | 62 °F | 62 °F | 62 °F | 64 °F | 693 watt/m2 | 0 mph | --- | 85 % | 30.104 in Hg | 0 in |
| 10/16/2026 10:45 PM | 63 °F | 63 °F | 62 °F | 63 °F | 64.3 °F | 696 watt/m2 | 0 mph | --- | 86 % | 30.104 in Hg | 0 in |
| 10/16/2026 10:30 PM | 63 °F | 63 °F | 63 °F | 63 °F | 65.1 °F | 699 watt/m2 | 0 mph | --- | 87 % | 30.104 in Hg | 0 in |
| 10/16/2026 10:15 PM | 64 °F | 64 °F | 64 °F | 64 °F | 65.7 °F | 700 watt/m2 | 0 mph | --- | 87 % | 30.104 in Hg | 0 in |
| 10/16/2026 10:00 PM | 64 °F | 64 °F | 64 °F | 64 °F | 66.2 °F | 701 watt/m2 | 0 mph | --- | 86 % | 30.104 in Hg | 0 in |
| 10/16/2026 09:45 PM | 64 °F | 65 °F | 64 °F | 64 °F | 66.6 °F | 702 watt/m2 | 0 mph | --- | 86 % | 30.104 in Hg | 0 in |
| 10/16/2026 09:30 PM | 65 °F | 65 °F | 65 °F | 64 °F | 67 °F | 705 watt/m2 | 0 mph | --- | 85 % | 30.104 in Hg | 0 in |
| 10/16/2026 09:15 PM | 65 °F | 65 °F | 65 °F | 65 °F | 67.6 °F | 707 watt/m2 | 0 mph | --- | 84 % | 30.104 in Hg | 0 in |
| 10/16/2026 09:00 PM | 66 °F | 66 °F | 65 °F | 65 °F | 68.3 °F | 709 watt/m2 | 0 mph | --- | 83 % | 30.104 in Hg | 0 in |
| 10/16/2026 08:45 PM | 66 °F | 66 °F | 66 °F | 66 °F | 68.8 °F | 712 watt/m2 | 0 mph | --- | 81 % | 30.104 in Hg | 0 in |
| 10/16/2026 08:30 PM | 67 °F | 67 °F | 67 °F | 67 °F | 69.4 °F | 719 watt/m2 | 0 mph | --- | 80 % | 30.104 in Hg | 0 in |
| 10/16/2026 08:15 PM | 68 °F | 68 °F | 68 °F | 68 °F | 69.8 °F | 722 watt/m2 | 0 mph | --- | 77 % | 30.104 in Hg | 0 in |
| 10/16/2026 08:00 PM | 69 °F | 69 °F | 68 °F | 68 °F | 69.9 °F | 723 watt/m2 | 0 mph | --- | 77 % | 30.104 in Hg | 0 in |
| 10/16/2026 07:45 PM | 69 °F | 69 °F | 69 °F | 68 °F | 70.1 °F | 724 watt/m2 | 0 mph | --- | 76 % | 30.104 in Hg | 0 in |
| 10/16/2026 07:30 PM | 70 °F | 70 °F | 69 °F | 69 °F | 70.5 °F | 727 watt/m2 | 0 mph | --- | 76 % | 30.104 in Hg | 0 in |
| 10/16/2026 07:15 PM | 71 °F | 71 °F | 71 °F | 71 °F | 71.5 °F | 734 watt/m2 | 0 mph | --- | 74 % | 30.104 in Hg | 0 in |
| 10/16/2026 07:00 PM | 72 °F | 72 °F | 72 °F | 72 °F | 72.7 °F | 742 watt/m2 | 0 mph | --- | 72 % | 30.104 in Hg | 0 in |
| 10/16/2026 06:45 PM | 74 °F | 74 °F | 74 °F | 74 °F | 74.4 °F | 746 watt/m2 | 0 mph | --- | 77 % | 30.104 in Hg | 0 in |
| 10/16/2026 06:30 PM | 75 °F | 75 °F | 74 °F | 74 °F | 74.8 °F | 737 watt/m2 | 0 mph | --- | 81 % | 30.104 in Hg | 0 in |
| 10/16/2026 06:15 PM | 75 °F | 75 °F | 75 °F | 75 °F | 75.3 °F | 712 watt/m2 | 0 mph | --- | 80 % | 30.104 in Hg | 0 in |