Great Falls
Gary Cooper Bridge I-15 MP 242 - SB I-15 Deck (301004.2)
Surface/Atmospheric History
05/11/2012 14:52  to  5/12/2012 14:52
Surface/Precip. History Surface History Graph Atmospheric History Precip. History Export
Change End Date:
Date/Time
(MDT)
 Surface Air Wind Precip
Status Sfc Sub Air RH Dew Avg Gust Dir Type Intens
05/12/2012 14:50 Dry 99.6F 60F 67F 26% 31F 11 mph 13 mph SW None -
05/12/2012 14:40 Dry 99.8F 60F 67F 26% 31F Calm 7 mph S None -
05/12/2012 14:39 Dry 99.6F 60F 67F 26% 31F Calm 7 mph W None -
05/12/2012 14:29 Dry 100.1F 60F 66F 26% 30F 8 mph 11 mph SW None -
05/12/2012 14:18 Dry 99.0F 60F 65F 26% 29F 11 mph 14 mph SW None -
05/12/2012 14:08 Dry 100.1F 60F 65F 26% 29F 6 mph 10 mph S None -
05/12/2012 13:55 Dry 98.6F 60F 64F 26% 29F 14 mph 16 mph SW None -
05/12/2012 13:45 Dry 99.0F 60F 64F 27% 30F Calm 7 mph SW None -
05/12/2012 13:36 Dry 98.3F 60F 64F 27% 29F 6 mph 8 mph SW None -
05/12/2012 13:25 Dry 96.6F 60F 64F 27% 29F 10 mph 14 mph S None -
05/12/2012 13:19 Dry 97.7F 60F 63F 27% 29F 7 mph 8 mph SW None -
05/12/2012 13:14 Dry 97.2F 60F 64F 27% 29F 6 mph 7 mph SW None -
05/12/2012 13:04 Dry 95.7F 60F 63F 28% 30F 9 mph 12 mph SW None -
05/12/2012 12:54 Dry 94.6F 60F 62F 28% 29F 7 mph 9 mph SW None -
05/12/2012 12:50 Dry 95.3F 60F 63F 28% 29F 6 mph 9 mph W None -
Date/Time
(MDT)
 Surface Air Wind Precip
Status Sfc Sub Air RH Dew Avg Gust Dir Type Intens
05/12/2012 12:43 Dry 93.7F 60F 62F 28% 29F 7 mph 11 mph SW None -
05/12/2012 12:35 Dry 93.7F 60F 62F 28% 29F Calm 7 mph S None -
05/12/2012 12:33 Dry 92.8F 60F 62F 28% 28F 6 mph 8 mph S None -
05/12/2012 12:20 Dry 91.8F 60F 62F 29% 29F Calm Calm S None -
05/12/2012 12:13 Dry 90.2F 60F 61F 29% 28F 6 mph 7 mph S None -
05/12/2012 12:10 Dry 89.3F 60F 60F 29% 27F 7 mph 8 mph SW None -
05/12/2012 12:00 Dry 88.8F 61F 61F 29% 29F Calm 9 mph SW None -
05/12/2012 11:53 Dry 88.7F 61F 62F 29% 29F Calm Calm N None -
05/12/2012 11:50 Dry 87.9F 61F 61F 29% 28F Calm Calm SW None -
05/12/2012 11:39 Dry 85.2F 61F 60F 29% 28F 7 mph 9 mph S None -
05/12/2012 11:37 Dry 84.9F 61F 60F 29% 28F 6 mph 7 mph S None -
05/12/2012 11:29 Dry 83.4F 61F 59F 30% 27F 7 mph 9 mph S None -
05/12/2012 11:22 Dry 83.0F 61F 58F 30% 27F 7 mph 9 mph SW None -
05/12/2012 11:19 Dry 82.1F 61F 58F 30% 27F 6 mph 8 mph SW None -
05/12/2012 11:17 Dry 81.9F 61F 58F 30% 27F 6 mph 7 mph SW None -
Date/Time
(MDT)
 Surface Air Wind Precip
Status Sfc Sub Air RH Dew Avg Gust Dir Type Intens
05/12/2012 11:07 Dry 80.0F 61F 58F 31% 27F 8 mph 11 mph S None -
05/12/2012 11:05 Dry 80.3F 61F 58F 31% 27F Calm 7 mph W None -
05/12/2012 10:57 Dry 79.5F 61F 57F 32% 27F 6 mph 7 mph W None -
05/12/2012 10:47 Dry 77.4F 61F 57F 33% 28F 7 mph 8 mph S None -
05/12/2012 10:45 Dry 77.5F 61F 57F 33% 28F Calm Calm SW None -
05/12/2012 10:40 Dry 76.6F 61F 59F 34% 30F Calm Calm S None -
05/12/2012 10:35 Dry 75.4F 61F 59F 35% 31F Calm Calm S None -
05/12/2012 10:25 Dry 73.3F 61F 57F 37% 30F Calm Calm S None -
05/12/2012 10:22 Dry 73.1F 61F 56F 38% 31F Calm Calm W None -
05/12/2012 10:19 Dry 72.2F 61F 56F 38% 30F Calm Calm NW None -
05/12/2012 10:18 Dry 71.6F 61F 55F 38% 30F Calm Calm W None -
05/12/2012 10:15 Dry 71.3F 61F 55F 39% 30F Calm Calm S None -
05/12/2012 10:04 Dry 69.2F 61F 54F 40% 30F Calm Calm S None -
05/12/2012 09:53 Dry 67.2F 61F 53F 41% 30F Calm Calm S None -
05/12/2012 09:52 Dry 67.0F 61F 53F 41% 30F Calm Calm S None -
Date/Time
(MDT)
 Surface Air Wind Precip
Status Sfc Sub Air RH Dew Avg Gust Dir Type Intens
05/12/2012 09:50 Dry 66.6F 61F 52F 42% 30F Calm Calm S None -
05/12/2012 09:43 Dry 65.1F 61F 51F 43% 29F Calm Calm SE None -
05/12/2012 09:42 Dry 64.9F 61F 51F 43% 29F Calm Calm NE None -
05/12/2012 09:33 Dry 62.9F 61F 48F 45% 28F Calm Calm SE None -
05/12/2012 09:30 Dry 62.3F 61F 48F 45% 27F Calm Calm SW None -
05/12/2012 09:28 Dry 62.0F 61F 48F 45% 27F Calm Calm S None -
05/12/2012 09:19 Dry 60.0F 61F 47F 46% 27F 4 mph 6 mph S None -
05/12/2012 09:09 Dry 58.2F 61F 46F 48% 28F 4 mph 6 mph S None -
05/12/2012 09:07 Dry 58.0F 61F 46F 48% 27F Calm Calm W None -
05/12/2012 09:04 Dry 57.2F 61F 46F 49% 27F Calm Calm S None -
05/12/2012 09:02 Dry 56.9F 61F 45F 49% 27F Calm Calm SW None -
05/12/2012 08:59 Dry 56.3F 61F 45F 50% 27F Calm Calm S None -
05/12/2012 08:48 Dry 54.1F 62F 44F 51% 27F Calm Calm NW None -
05/12/2012 08:38 Dry 52.4F 62F 42F 53% 26F Calm Calm NW None -
05/12/2012 08:32 Dry 51.5F 62F 42F 54% 26F Calm Calm SW None -
Date/Time
(MDT)
 Surface Air Wind Precip
Status Sfc Sub Air RH Dew Avg Gust Dir Type Intens
05/12/2012 08:27 Dry 50.3F 62F 41F 54% 26F Calm Calm S None -
05/12/2012 08:24 Dry 50.0F 62F 41F 55% 26F Calm Calm S None -
05/12/2012 08:22 Dry 49.7F 62F 40F 56% 26F Calm Calm N None -
05/12/2012 08:17 Dry 48.9F 62F 39F 57% 25F Calm Calm SW None -
05/12/2012 08:14 Dry 48.4F 62F 38F 57% 24F Calm Calm SW None -
05/12/2012 08:12 Dry 47.9F 62F 38F 57% 24F Calm Calm W None -
05/12/2012 08:07 Dry 47.2F 62F 37F 58% 23F Calm Calm W None -
05/12/2012 08:02 Dry 46.3F 62F 37F 59% 23F Calm Calm SW None -
05/12/2012 07:57 Dry 45.8F 62F 36F 59% 23F Calm Calm SW None -
05/12/2012 07:54 Dry 45.4F 62F 36F 60% 23F Calm Calm SW None -
05/12/2012 07:50 Dry 44.7F 62F 36F 60% 23F Calm Calm S None -
05/12/2012 07:48 Dry 44.3F 62F 36F 62% 24F Calm Calm SE None -
05/12/2012 07:44 Dry 44.0F 62F 35F 62% 23F Calm Calm S None -
05/12/2012 07:42 Dry 43.6F 62F 34F 63% 23F Calm Calm S None -
05/12/2012 07:34 Dry 42.7F 62F 33F 65% 22F Calm 4 mph S None -
Date/Time
(MDT)
 Surface Air Wind Precip
Status Sfc Sub Air RH Dew Avg Gust Dir Type Intens
05/12/2012 07:27 Dry 41.9F 62F 32F 67% 22F Calm Calm S None -
05/12/2012 07:24 Dry 41.8F 62F 32F 67% 22F Calm Calm S None -
05/12/2012 07:17 Dry 41.0F 62F 32F 67% 22F Calm Calm SW None -
05/12/2012 07:13 Dry 40.7F 62F 31F 68% 22F Calm Calm SW None -
05/12/2012 07:09 Dry 40.4F 62F 31F 68% 21F Calm Calm SW None -
05/12/2012 07:02 Dry 39.8F 62F 30F 69% 21F Calm Calm SW None -
05/12/2012 06:51 Dry 39.1F 62F 29F 69% 20F Calm Calm SW None -
05/12/2012 06:42 Dry 38.5F 62F 28F 70% 20F Calm Calm S None -
05/12/2012 06:29 Dry 38.5F 62F 28F 70% 19F Calm Calm S None -
05/12/2012 06:19 Dry 38.5F 62F 28F 69% 19F Calm Calm S None -
05/12/2012 06:09 Dry 38.7F 62F 28F 67% 18F Calm Calm SW None -
05/12/2012 05:59 Dry 38.8F 62F 29F 66% 19F Calm Calm SE None -
05/12/2012 05:49 Dry 39.0F 62F 29F 67% 19F Calm Calm S None -
05/12/2012 05:46 Dry 39.1F 62F 29F 67% 19F Calm Calm SW None -
05/12/2012 05:38 Dry 39.5F 62F 29F 66% 19F Calm Calm S None -
Date/Time
(MDT)
 Surface Air Wind Precip
Status Sfc Sub Air RH Dew Avg Gust Dir Type Intens
05/12/2012 05:28 Dry 39.8F 62F 29F 67% 19F Calm Calm S None -
05/12/2012 05:20 Dry 39.9F 62F 28F 67% 19F Calm Calm SW None -
05/12/2012 05:18 Dry 39.9F 62F 29F 66% 19F Calm Calm S None -
05/12/2012 05:17 Dry 40.1F 62F 29F 66% 19F Calm Calm S None -
05/12/2012 05:06 Dry 40.2F 62F 29F 65% 19F Calm Calm SW None -
05/12/2012 05:02 Dry 40.4F 62F 29F 65% 19F Calm Calm SW None -
05/12/2012 04:54 Dry 40.5F 62F 30F 64% 19F Calm Calm SW None -
05/12/2012 04:44 Dry 40.8F 62F 30F 64% 19F Calm Calm S None -
05/12/2012 04:34 Dry 41.1F 62F 31F 64% 20F Calm Calm S None -
05/12/2012 04:24 Dry 41.5F 62F 31F 64% 20F Calm Calm S None -
05/12/2012 04:12 Dry 41.9F 62F 30F 65% 20F Calm Calm S None -
05/12/2012 04:02 Dry 42.2F 62F 30F 64% 19F Calm Calm S None -
05/12/2012 03:56 Dry 42.4F 62F 31F 63% 19F Calm Calm SW None -
05/12/2012 03:51 Dry 42.5F 62F 31F 61% 19F Calm Calm S None -
05/12/2012 03:41 Dry 42.7F 62F 32F 60% 19F 4 mph 5 mph S None -
Date/Time
(MDT)
 Surface Air Wind Precip
Status Sfc Sub Air RH Dew Avg Gust Dir Type Intens
05/12/2012 03:37 Dry 42.9F 62F 32F 61% 20F Calm Calm SW None -
05/12/2012 03:31 Dry 43.2F 62F 31F 62% 19F Calm Calm S None -
05/12/2012 03:26 Dry 43.3F 62F 31F 63% 19F Calm Calm S None -
05/12/2012 03:17 Dry 43.6F 62F 31F 61% 19F Calm Calm S None -
05/12/2012 03:08 Dry 44.0F 62F 32F 60% 19F Calm Calm S None -
05/12/2012 03:02 Dry 44.1F 62F 32F 59% 19F Calm Calm S None -
05/12/2012 02:58 Dry 44.3F 62F 32F 58% 18F Calm Calm SW None -
05/12/2012 02:53 Dry 44.4F 62F 32F 58% 18F Calm Calm SW None -
05/12/2012 02:48 Dry 44.6F 62F 33F 58% 19F Calm Calm S None -
05/12/2012 02:38 Dry 44.9F 62F 32F 58% 19F Calm Calm S None -
05/12/2012 02:33 Dry 45.2F 62F 32F 58% 18F Calm Calm S None -
05/12/2012 02:31 Dry 45.2F 62F 32F 58% 19F Calm Calm S None -
05/12/2012 02:27 Dry 45.5F 62F 33F 57% 19F Calm Calm SE None -
05/12/2012 02:21 Dry 45.7F 62F 33F 56% 19F Calm Calm S None -
05/12/2012 02:17 Dry 45.8F 62F 34F 54% 19F Calm Calm S None -
Date/Time
(MDT)
 Surface Air Wind Precip
Status Sfc Sub Air RH Dew Avg Gust Dir Type Intens
05/12/2012 02:06 Dry 46.1F 62F 35F 53% 19F Calm Calm SW None -
05/12/2012 01:56 Dry 46.3F 62F 34F 54% 19F Calm Calm S None -
05/12/2012 01:46 Dry 46.8F 62F 34F 53% 18F Calm Calm S None -
05/12/2012 01:42 Dry 46.9F 62F 34F 52% 18F Calm Calm S None -
05/12/2012 01:33 Dry 47.2F 62F 36F 50% 19F Calm Calm S None -
05/12/2012 01:23 Dry 47.5F 62F 35F 49% 18F Calm Calm S None -
05/12/2012 01:18 Dry 47.7F 62F 36F 47% 17F Calm Calm SW None -
05/12/2012 01:13 Dry 47.9F 62F 37F 46% 18F Calm Calm S None -
05/12/2012 01:03 Dry 48.2F 62F 37F 45% 18F Calm Calm S None -
05/12/2012 00:57 Dry 48.3F 62F 37F 45% 17F Calm Calm SW None -
05/12/2012 00:52 Dry 48.5F 62F 38F 45% 18F Calm Calm SE None -
05/12/2012 00:42 Dry 48.8F 62F 38F 44% 18F Calm Calm S None -
05/12/2012 00:31 Dry 49.2F 62F 37F 45% 17F Calm Calm S None -
05/12/2012 00:30 Dry 49.2F 62F 37F 45% 17F Calm Calm S None -
05/12/2012 00:20 Dry 49.7F 62F 38F 43% 17F Calm Calm S None -
Date/Time
(MDT)
 Surface Air Wind Precip
Status Sfc Sub Air RH Dew Avg Gust Dir Type Intens
05/12/2012 00:15 Dry 50.0F 62F 38F 43% 17F Calm Calm S None -
05/12/2012 00:10 Dry 50.2F 62F 38F 42% 17F Calm Calm SW None -
05/11/2012 23:57 Dry 50.6F 62F 40F 40% 17F Calm Calm SW None -
05/11/2012 23:47 Dry 51.1F 62F 41F 38% 17F Calm Calm SW None -
05/11/2012 23:37 Dry 51.4F 62F 41F 37% 17F Calm Calm S None -
05/11/2012 23:30 Dry 51.7F 62F 41F 36% 16F Calm Calm S None -
05/11/2012 23:27 Dry 52.0F 62F 42F 35% 16F Calm Calm SW None -
05/11/2012 23:16 Dry 52.4F 62F 44F 32% 16F Calm 4 mph S None -
05/11/2012 23:06 Dry 52.8F 62F 44F 31% 15F 4 mph 6 mph S None -
05/11/2012 23:00 Dry 53.1F 62F 44F 30% 15F 5 mph 6 mph S None -
05/11/2012 22:56 Dry 53.5F 62F 45F 30% 15F 4 mph 6 mph S None -
05/11/2012 22:45 Dry 54.0F 62F 45F 30% 15F Calm Calm SE None -
05/11/2012 22:41 Dry 54.3F 62F 45F 30% 16F 4 mph 5 mph SE None -
05/11/2012 22:40 Dry 54.3F 62F 46F 30% 16F Calm 5 mph SE None -
05/11/2012 22:35 Dry 54.8F 62F 47F 29% 16F Calm Calm SE None -
Date/Time
(MDT)
 Surface Air Wind Precip
Status Sfc Sub Air RH Dew Avg Gust Dir Type Intens
05/11/2012 22:25 Dry 55.1F 62F 46F 29% 15F Calm Calm S None -
05/11/2012 22:12 Dry 55.7F 62F 45F 28% 14F Calm Calm S None -
05/11/2012 22:05 Dry 56.3F 62F 46F 27% 14F Calm Calm S None -
05/11/2012 22:02 Dry 56.5F 62F 47F 27% 14F Calm Calm SW None -
05/11/2012 21:52 Dry 57.2F 61F 48F 26% 15F Calm 4 mph E None -
05/11/2012 21:42 Dry 57.7F 61F 48F 26% 15F Calm Calm S None -
05/11/2012 21:37 Dry 58.0F 61F 48F 25% 14F Calm Calm SE None -
05/11/2012 21:31 Dry 58.5F 61F 49F 25% 15F Calm Calm SE None -
05/11/2012 21:27 Dry 58.8F 61F 49F 25% 15F Calm Calm E None -
05/11/2012 21:21 Dry 59.1F 61F 50F 24% 14F Calm Calm E None -
05/11/2012 21:16 Dry 59.5F 61F 50F 24% 14F Calm Calm SW None -
05/11/2012 21:13 Dry 59.8F 61F 52F 23% 15F Calm Calm N None -
05/11/2012 21:11 Dry 60.0F 61F 52F 23% 15F Calm Calm SE None -
05/11/2012 20:59 Dry 60.9F 61F 54F 22% 16F Calm Calm SE None -
05/11/2012 20:49 Dry 61.7F 61F 56F 22% 18F Calm Calm S None -
Date/Time
(MDT)
 Surface Air Wind Precip
Status Sfc Sub Air RH Dew Avg Gust Dir Type Intens
05/11/2012 19:14 Dry 74.0F 60F 61F 22% 22F 11 mph 14 mph S None -
05/11/2012 19:09 Dry 74.7F 60F 61F 22% 22F 14 mph 16 mph S None -
05/11/2012 19:04 Dry 75.6F 60F 61F 22% 22F 9 mph 12 mph SW None -
05/11/2012 19:02 Dry 75.9F 60F 62F 22% 22F 10 mph 11 mph S None -
05/11/2012 18:52 Dry 77.1F 60F 61F 22% 22F 13 mph 17 mph SW None -
05/11/2012 18:41 Dry 79.2F 60F 62F 22% 22F 9 mph 11 mph SW None -
05/11/2012 18:34 Dry 80.1F 60F 62F 22% 22F 9 mph 11 mph N None -
05/11/2012 18:26 Dry 81.6F 60F 62F 23% 23F 6 mph 8 mph SW None -
05/11/2012 18:22 Dry 81.3F 60F 62F 23% 23F 10 mph 11 mph S None -
05/11/2012 18:16 Dry 81.6F 60F 62F 23% 23F 17 mph 19 mph S None -
05/11/2012 18:11 Dry 83.3F 60F 62F 23% 24F 7 mph 11 mph SW None -
05/11/2012 18:08 Dry 83.1F 60F 63F 23% 24F 14 mph 19 mph S None -
05/11/2012 18:00 Dry 83.9F 60F 62F 23% 24F 12 mph 16 mph SW None -
05/11/2012 17:58 Dry 84.2F 60F 62F 23% 24F 13 mph 15 mph S None -
05/11/2012 17:56 Dry 84.5F 60F 62F 23% 24F 14 mph 17 mph S None -
Date/Time
(MDT)
 Surface Air Wind Precip
Status Sfc Sub Air RH Dew Avg Gust Dir Type Intens
05/11/2012 17:50 Dry 85.1F 60F 62F 23% 23F 12 mph 14 mph SW None -
05/11/2012 17:38 Dry 87.6F 60F 62F 24% 25F Calm 6 mph SW None -
05/11/2012 17:35 Dry 87.2F 60F 62F 24% 25F 9 mph 14 mph SW None -
05/11/2012 17:31 Dry 87.6F 60F 62F 24% 25F 9 mph 12 mph SW None -
05/11/2012 17:28 Dry 88.2F 60F 63F 24% 25F 9 mph 12 mph SW None -
05/11/2012 17:17 Dry 90.6F 60F 64F 25% 28F Calm Calm N None -
05/11/2012 17:11 Dry 89.3F 60F 62F 25% 26F 6 mph 11 mph S None -
05/11/2012 17:08 Dry 90.0F 60F 62F 25% 25F 6 mph 8 mph SW None -
05/11/2012 16:57 Dry 91.1F 60F 63F 25% 26F 8 mph 11 mph S None -
05/11/2012 16:46 Dry 92.1F 60F 63F 26% 27F Calm 5 mph S None -
05/11/2012 16:45 Dry 92.1F 60F 63F 26% 27F Calm Calm SE None -
05/11/2012 16:36 Dry 90.2F 60F 61F 26% 26F 15 mph 17 mph S None -
05/11/2012 16:25 Dry 92.8F 60F 61F 26% 26F 4 mph 11 mph SE None -
05/11/2012 16:15 Dry 93.7F 60F 60F 26% 25F Calm Calm SW None -
05/11/2012 16:02 Dry 91.2F 60F 60F 26% 25F 17 mph 21 mph S None -
Date/Time
(MDT)
 Surface Air Wind Precip
Status Sfc Sub Air RH Dew Avg Gust Dir Type Intens
05/11/2012 15:52 Dry 93.6F 60F 60F 27% 26F 9 mph 11 mph S None -
05/11/2012 15:42 Dry 94.0F 60F 60F 27% 25F 5 mph 7 mph SW None -
05/11/2012 15:32 Dry 94.8F 60F 60F 28% 27F Calm Calm SW None -
05/11/2012 15:21 Dry 92.6F 59F 59F 27% 25F 12 mph 16 mph SW None -
05/11/2012 15:11 Dry 93.1F 60F 59F 28% 26F 12 mph 14 mph S None -
05/11/2012 15:00 Dry 93.1F 60F 58F 28% 25F 9 mph 12 mph S None -
Change End Date:
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