| RWIS Atmospheric Data for Canterbury I-93 on 9 Sep 2026 |
| Location | Elev. (feet) |
Date | Time | Temp (ºF) |
Dew Point (ºF) |
Rel Hum (%) |
Wind Dir |
Wind Speed (mph) |
Peak Wind (mph) |
SLP (in. Hg) |
Precip and Intensity |
Precip Rate (in/hr) |
Vsby (mi) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Canterbury I-93 585 Tue 08-Sep-2026 11:54PM EDT 54.0 52.7 96 N 0.7 1.3 29.65 Canterbury I-93 585 Tue 08-Sep-2026 11:59PM EDT 54.1 52.9 96 WNW 0.7 1.6 29.66 Canterbury I-93 585 Wed 09-Sep-2026 12:04AM EDT 54.0 52.7 96 NNW 0.2 1.6 29.66 Canterbury I-93 585 Wed 09-Sep-2026 12:09AM EDT 54.0 52.9 96 N 0.4 1.1 29.66 Canterbury I-93 585 Wed 09-Sep-2026 12:14AM EDT 54.1 53.2 97 N 0.7 1.1 29.66 Canterbury I-93 585 Wed 09-Sep-2026 12:19AM EDT 54.3 53.2 97 NNW 0.4 0.9 29.66 Canterbury I-93 585 Wed 09-Sep-2026 12:24AM EDT 54.3 53.4 97 NW 0.9 1.6 29.65 Canterbury I-93 585 Wed 09-Sep-2026 12:29AM EDT 54.5 53.6 97 NW 0.9 1.8 29.66 Canterbury I-93 585 Wed 09-Sep-2026 12:34AM EDT 54.5 53.4 97 NW 0.9 1.8 29.66 Canterbury I-93 585 Wed 09-Sep-2026 12:39AM EDT 54.3 53.4 97 NNW 1.6 2.2 29.66 Canterbury I-93 585 Wed 09-Sep-2026 12:44AM EDT 54.0 52.9 97 WNW 0.7 2.2 29.66 Canterbury I-93 585 Wed 09-Sep-2026 12:49AM EDT 53.6 52.5 97 NW 0.9 2.2 29.66 Canterbury I-93 585 Wed 09-Sep-2026 12:54AM EDT 53.4 52.5 97 NW 1.6 2.0 29.66 Canterbury I-93 585 Wed 09-Sep-2026 12:59AM EDT 53.2 52.3 97 NW 1.1 2.0 29.66 Canterbury I-93 585 Wed 09-Sep-2026 01:04AM EDT 53.1 52.2 97 NW 1.1 2.2 29.66 Canterbury I-93 585 Wed 09-Sep-2026 01:09AM EDT 52.9 52.0 97 NW 1.1 2.2 29.66 Canterbury I-93 585 Wed 09-Sep-2026 01:14AM EDT 52.5 51.6 97 NW 0.9 1.8 29.66 Canterbury I-93 585 Wed 09-Sep-2026 01:19AM EDT 52.3 51.4 97 WNW 1.8 2.2 29.66 Canterbury I-93 585 Wed 09-Sep-2026 01:24AM EDT 52.2 51.4 97 NW 1.8 3.1 29.66 Canterbury I-93 585 Wed 09-Sep-2026 01:29AM EDT 52.2 51.4 97 NW 1.6 3.1 29.66 Canterbury I-93 585 Wed 09-Sep-2026 01:34AM EDT 52.2 51.3 98 NW 2.2 3.1 29.66 Canterbury I-93 585 Wed 09-Sep-2026 01:39AM EDT 52.0 51.3 97 NW 1.6 3.1 29.66 Canterbury I-93 585 Wed 09-Sep-2026 01:44AM EDT 52.0 51.3 98 NW 1.3 3.1 29.66 Canterbury I-93 585 Wed 09-Sep-2026 01:49AM EDT 51.8 50.9 97 SSW 0.4 2.0 29.66 Canterbury I-93 585 Wed 09-Sep-2026 01:54AM EDT 51.6 50.9 98 NW 0.9 2.0 29.66 Canterbury I-93 585 Wed 09-Sep-2026 01:59AM EDT 51.6 50.9 98 NNW 0.4 1.3 29.66 Canterbury I-93 585 Wed 09-Sep-2026 02:04AM EDT 52.0 51.3 98 NW 1.8 2.2 29.66 Canterbury I-93 585 Wed 09-Sep-2026 02:09AM EDT 52.2 51.6 98 NW 1.6 2.9 29.66 Canterbury I-93 585 Wed 09-Sep-2026 02:14AM EDT 52.2 51.4 98 NW 1.6 2.9 29.66 Canterbury I-93 585 Wed 09-Sep-2026 02:19AM EDT 52.2 51.4 98 NNW 0.7 2.2 29.66 Canterbury I-93 585 Wed 09-Sep-2026 02:24AM EDT 52.2 51.4 98 NW 1.3 2.5 29.66 Canterbury I-93 585 Wed 09-Sep-2026 02:29AM EDT 52.0 51.3 97 NW 1.6 2.7 29.66 Canterbury I-93 585 Wed 09-Sep-2026 02:34AM EDT 52.0 51.3 97 NW 1.6 2.9 29.65 Canterbury I-93 585 Wed 09-Sep-2026 02:39AM EDT 51.8 51.1 97 NW 1.6 2.9 29.65 Canterbury I-93 585 Wed 09-Sep-2026 02:44AM EDT 51.6 50.7 97 NW 1.8 2.7 29.65 Canterbury I-93 585 Wed 09-Sep-2026 02:49AM EDT 51.6 50.7 97 NW 1.8 2.9 29.65 Canterbury I-93 585 Wed 09-Sep-2026 02:54AM EDT 51.6 50.7 97 WNW 1.8 2.9 29.65 Canterbury I-93 585 Wed 09-Sep-2026 02:59AM EDT 51.3 50.4 97 NW 2.0 3.1 29.65 Canterbury I-93 585 Wed 09-Sep-2026 03:04AM EDT 50.9 50.2 97 NW 1.3 3.8 29.65 Canterbury I-93 585 Wed 09-Sep-2026 03:09AM EDT 50.7 50.0 97 NNW 1.1 3.8 29.65 Canterbury I-93 585 Wed 09-Sep-2026 03:14AM EDT 50.7 49.8 98 N 0.9 2.9 29.65 Canterbury I-93 585 Wed 09-Sep-2026 03:19AM EDT 50.7 50.0 98 NW 2.0 3.1 29.65 Canterbury I-93 585 Wed 09-Sep-2026 03:24AM EDT 50.7 50.0 98 NNW 0.9 3.1 29.65 Canterbury I-93 585 Wed 09-Sep-2026 03:29AM EDT 50.7 50.0 98 N 0.7 2.0 29.65 Canterbury I-93 585 Wed 09-Sep-2026 03:34AM EDT 50.7 50.0 98 NNW 0.7 2.5 29.66 Canterbury I-93 585 Wed 09-Sep-2026 03:39AM EDT 50.5 50.0 98 NNE 0.7 2.5 29.66 Canterbury I-93 585 Wed 09-Sep-2026 03:44AM EDT 50.5 49.8 98 NNE 0.9 1.6 29.66 Canterbury I-93 585 Wed 09-Sep-2026 03:49AM EDT 50.7 50.2 98 N 0.7 1.6 29.66 Canterbury I-93 585 Wed 09-Sep-2026 03:54AM EDT 50.9 50.4 98 NNW 0.4 1.1 29.66 Canterbury I-93 585 Wed 09-Sep-2026 03:59AM EDT 51.1 50.4 98 N 0.4 1.1 29.66 Canterbury I-93 585 Wed 09-Sep-2026 04:04AM EDT 51.1 50.5 98 NW 1.3 1.6 29.66 Canterbury I-93 585 Wed 09-Sep-2026 04:09AM EDT 51.3 50.7 98 N 0.9 1.6 29.66 Canterbury I-93 585 Wed 09-Sep-2026 04:14AM EDT 51.3 50.7 98 WNW 0.9 1.6 29.66 Canterbury I-93 585 Wed 09-Sep-2026 04:19AM EDT 51.1 50.5 98 NW 1.1 1.6 29.66 Canterbury I-93 585 Wed 09-Sep-2026 04:24AM EDT 51.1 50.4 98 N 0.9 1.6 29.66 Canterbury I-93 585 Wed 09-Sep-2026 04:29AM EDT 51.1 50.5 98 NW 1.1 1.6 29.66 Canterbury I-93 585 Wed 09-Sep-2026 04:34AM EDT 51.3 50.5 98 NW 1.6 2.5 29.67 Canterbury I-93 585 Wed 09-Sep-2026 04:39AM EDT 51.3 50.7 98 N 0.7 2.5 29.66 Canterbury I-93 585 Wed 09-Sep-2026 04:44AM EDT 51.4 50.9 98 NW 1.8 2.9 29.66 Canterbury I-93 585 Wed 09-Sep-2026 04:49AM EDT 51.3 50.5 98 NW 1.6 2.9 29.66 Canterbury I-93 585 Wed 09-Sep-2026 04:54AM EDT 51.1 50.5 98 N 0.9 2.2 29.66 Canterbury I-93 585 Wed 09-Sep-2026 04:59AM EDT 51.4 50.9 98 NW 0.7 1.6 29.66 Canterbury I-93 585 Wed 09-Sep-2026 05:04AM EDT 51.6 51.1 98 NW 1.1 1.8 29.66 Canterbury I-93 585 Wed 09-Sep-2026 05:09AM EDT 51.6 51.1 98 WNW 1.1 2.2 29.66 Canterbury I-93 585 Wed 09-Sep-2026 05:14AM EDT 51.4 50.7 98 NNW 1.1 2.2 29.66 Canterbury I-93 585 Wed 09-Sep-2026 05:19AM EDT 51.4 50.5 97 NW 1.6 2.7 29.66 Canterbury I-93 585 Wed 09-Sep-2026 05:24AM EDT 51.3 50.4 97 WNW 1.6 2.7 29.66 Canterbury I-93 585 Wed 09-Sep-2026 05:29AM EDT 51.1 50.4 97 NNW 0.7 2.2 29.66 Canterbury I-93 585 Wed 09-Sep-2026 05:34AM EDT 51.1 50.4 98 NNW 0.9 1.8 29.66 Canterbury I-93 585 Wed 09-Sep-2026 05:39AM EDT 51.3 50.4 98 NW 0.9 1.8 29.66 Canterbury I-93 585 Wed 09-Sep-2026 05:44AM EDT 51.6 50.9 98 S 1.3 2.2 29.66 Canterbury I-93 585 Wed 09-Sep-2026 05:49AM EDT 51.8 51.1 98 SSE 0.9 2.7 29.67 Canterbury I-93 585 Wed 09-Sep-2026 05:54AM EDT 52.5 51.8 98 S 1.3 4.7 29.67 Canterbury I-93 585 Wed 09-Sep-2026 05:59AM EDT 52.2 51.3 97 WNW 1.6 4.7 29.68 Canterbury I-93 585 Wed 09-Sep-2026 06:04AM EDT 52.2 51.1 97 NNW 0.7 2.5 29.68 Canterbury I-93 585 Wed 09-Sep-2026 06:09AM EDT 52.3 51.4 97 WNW 0.9 2.9 29.68 Canterbury I-93 585 Wed 09-Sep-2026 06:14AM EDT 52.5 51.6 97 SSE 1.1 2.9 29.67 Canterbury I-93 585 Wed 09-Sep-2026 06:19AM EDT 52.7 51.6 96 WSW 0.9 3.8 29.68 Canterbury I-93 585 Wed 09-Sep-2026 06:19AM EDT 52.7 51.6 96 WSW 0.9 3.8 29.68 Canterbury I-93 585 Wed 09-Sep-2026 06:29AM EDT 53.2 51.8 96 SSE 3.6 6.5 29.67 Canterbury I-93 585 Wed 09-Sep-2026 06:34AM EDT 53.4 52.0 95 SSE 2.9 6.5 29.68 Canterbury I-93 585 Wed 09-Sep-2026 06:39AM EDT 53.4 52.0 95 SSE 2.5 5.6 29.68 Canterbury I-93 585 Wed 09-Sep-2026 06:44AM EDT 53.8 52.0 94 SSE 2.5 5.6 29.68 Canterbury I-93 585 Wed 09-Sep-2026 06:49AM EDT 54.0 52.2 94 SSW 0.7 5.6 29.69 Canterbury I-93 585 Wed 09-Sep-2026 06:54AM EDT 54.1 52.3 93 S 2.2 3.8 29.69 Canterbury I-93 585 Wed 09-Sep-2026 06:59AM EDT 54.3 52.2 93 S 2.0 5.8 29.69 Canterbury I-93 585 Wed 09-Sep-2026 07:04AM EDT 54.3 52.3 93 SSE 2.7 5.8 29.69 Canterbury I-93 585 Wed 09-Sep-2026 07:09AM EDT 54.3 52.3 93 SSE 3.1 5.6 29.69 Canterbury I-93 585 Wed 09-Sep-2026 07:14AM EDT 54.3 52.3 93 SSE 2.5 5.6 29.69 Canterbury I-93 585 Wed 09-Sep-2026 07:14AM EDT 54.3 52.3 93 SSE 2.5 5.6 29.69 Canterbury I-93 585 Wed 09-Sep-2026 07:24AM EDT 54.7 52.7 93 SSE 2.7 5.1 29.69 Canterbury I-93 585 Wed 09-Sep-2026 07:29AM EDT 54.9 52.9 93 SSE 3.4 5.1 29.69 Canterbury I-93 585 Wed 09-Sep-2026 07:34AM EDT 55.0 52.9 93 S 2.2 5.8 29.69 Canterbury I-93 585 Wed 09-Sep-2026 07:39AM EDT 55.0 52.9 93 S 1.6 5.8 29.69 Canterbury I-93 585 Wed 09-Sep-2026 07:44AM EDT 54.9 52.9 93 SSW 1.8 4.0 29.69 Canterbury I-93 585 Wed 09-Sep-2026 07:49AM EDT 55.0 52.9 93 WSW 1.3 3.1 29.69 Canterbury I-93 585 Wed 09-Sep-2026 07:54AM EDT 55.0 52.9 93 SW 1.1 4.0 29.69 Canterbury I-93 585 Wed 09-Sep-2026 07:59AM EDT 55.4 53.2 93 SSW 2.0 5.4 29.69 Canterbury I-93 585 Wed 09-Sep-2026 08:04AM EDT 55.6 53.2 93 S 1.8 5.4 29.69 Canterbury I-93 585 Wed 09-Sep-2026 08:09AM EDT 55.4 53.2 93 SW 1.3 4.3 29.69 Canterbury I-93 585 Wed 09-Sep-2026 08:14AM EDT 55.4 53.2 93 SW 0.7 3.6 29.69 Canterbury I-93 585 Wed 09-Sep-2026 08:19AM EDT 55.2 53.1 93 WSW 1.1 3.4 29.69 Canterbury I-93 585 Wed 09-Sep-2026 08:24AM EDT 55.4 53.2 92 SSW 0.9 3.6 29.69 Canterbury I-93 585 Wed 09-Sep-2026 08:29AM EDT 55.6 52.9 91 WNW 0.7 3.6 29.69 Canterbury I-93 585 Wed 09-Sep-2026 08:34AM EDT 55.9 53.4 91 S 1.6 4.3 29.68 Canterbury I-93 585 Wed 09-Sep-2026 08:39AM EDT 56.3 53.8 91 S 2.2 4.7 29.68 Canterbury I-93 585 Wed 09-Sep-2026 08:44AM EDT 56.7 53.8 91 SSW 1.8 4.7 29.68 Canterbury I-93 585 Wed 09-Sep-2026 08:49AM EDT 56.5 53.4 90 W 1.1 4.3 29.68 Canterbury I-93 585 Wed 09-Sep-2026 08:54AM EDT 56.7 53.4 89 S 1.8 4.3 29.67 Canterbury I-93 585 Wed 09-Sep-2026 08:59AM EDT 57.4 54.3 90 S 2.5 4.5 29.67 Canterbury I-93 585 Wed 09-Sep-2026 09:04AM EDT 57.4 54.0 89 SSW 2.0 4.5 29.67 Canterbury I-93 585 Wed 09-Sep-2026 09:09AM EDT 57.6 53.8 88 SSW 3.1 7.2 29.67 Canterbury I-93 585 Wed 09-Sep-2026 09:14AM EDT 57.6 53.8 87 SW 1.8 7.2 29.67 Canterbury I-93 585 Wed 09-Sep-2026 09:19AM EDT 57.6 53.6 87 S 1.6 3.8 29.67 Canterbury I-93 585 Wed 09-Sep-2026 09:24AM EDT 57.6 53.8 88 SSW 1.8 4.0 29.66 Canterbury I-93 585 Wed 09-Sep-2026 09:29AM EDT 57.6 53.6 87 SSE 2.0 4.7 29.66 Canterbury I-93 585 Wed 09-Sep-2026 09:34AM EDT 57.7 53.8 87 S 2.5 5.4 29.66 Canterbury I-93 585 Wed 09-Sep-2026 09:39AM EDT 57.7 54.0 87 SW 1.8 5.4 29.68 Canterbury I-93 585 Wed 09-Sep-2026 09:44AM EDT 57.0 52.9 86 NE 0.7 3.6 29.67 Canterbury I-93 585 Wed 09-Sep-2026 09:49AM EDT 57.6 54.0 88 ENE 1.6 2.5 29.65 Canterbury I-93 585 Wed 09-Sep-2026 09:54AM EDT 58.3 53.6 85 SSE 1.6 4.7 29.65 Canterbury I-93 585 Wed 09-Sep-2026 09:59AM EDT 58.6 53.2 83 SW 1.8 4.7 29.65 Canterbury I-93 585 Wed 09-Sep-2026 10:04AM EDT 59.5 54.5 84 SSW 2.0 5.1 29.65 Canterbury I-93 585 Wed 09-Sep-2026 10:09AM EDT 59.0 53.2 81 NW 0.7 5.1 29.65 Canterbury I-93 585 Wed 09-Sep-2026 10:14AM EDT 59.2 52.9 80 NNW 1.1 4.0 29.65 Canterbury I-93 585 Wed 09-Sep-2026 10:19AM EDT 59.7 53.2 79 S 2.5 5.1 29.65 Canterbury I-93 585 Wed 09-Sep-2026 10:24AM EDT 60.1 52.7 77 SSE 2.5 5.1 29.65 Canterbury I-93 585 Wed 09-Sep-2026 10:29AM EDT 59.7 52.9 78 ESE 1.1 4.7 29.65 Canterbury I-93 585 Wed 09-Sep-2026 10:34AM EDT 60.4 53.4 78 S 1.8 3.4 29.65 Canterbury I-93 585 Wed 09-Sep-2026 10:39AM EDT 60.1 53.2 78 SSW 2.2 4.3 29.65 Canterbury I-93 585 Wed 09-Sep-2026 10:44AM EDT 60.4 53.4 78 SSW 2.0 4.9 29.64 Canterbury I-93 585 Wed 09-Sep-2026 10:49AM EDT 60.6 53.8 78 SSE 2.0 4.9 29.64 Canterbury I-93 585 Wed 09-Sep-2026 10:54AM EDT 61.3 54.9 79 E 0.9 5.8 29.64 Canterbury I-93 585 Wed 09-Sep-2026 10:59AM EDT 61.0 54.3 79 S 1.8 5.8 29.64 Canterbury I-93 585 Wed 09-Sep-2026 11:04AM EDT 61.2 54.5 79 SSW 1.8 5.6 29.64 Canterbury I-93 585 Wed 09-Sep-2026 11:09AM EDT 61.5 54.7 79 SE 1.3 5.6 29.63 Canterbury I-93 585 Wed 09-Sep-2026 11:14AM EDT 61.2 54.3 78 SSW 1.6 4.7 29.62 Canterbury I-93 585 Wed 09-Sep-2026 11:19AM EDT 61.3 54.5 78 SSE 2.0 4.9 29.62 Canterbury I-93 585 Wed 09-Sep-2026 11:24AM EDT 61.9 55.0 79 SSE 3.1 6.3 29.62 Canterbury I-93 585 Wed 09-Sep-2026 11:29AM EDT 61.9 54.9 78 SSE 2.9 6.3 29.62 Canterbury I-93 585 Wed 09-Sep-2026 11:34AM EDT 63.0 55.6 77 SE 2.0 5.6 29.62 Canterbury I-93 585 Wed 09-Sep-2026 11:39AM EDT 62.8 55.0 76 SSE 4.5 6.3 29.61 Canterbury I-93 585 Wed 09-Sep-2026 11:44AM EDT 62.6 55.6 78 SSE 3.4 6.9 29.61 Canterbury I-93 585 Wed 09-Sep-2026 11:49AM EDT 63.3 55.9 77 SSE 3.4 6.9 29.61 Canterbury I-93 585 Wed 09-Sep-2026 11:54AM EDT 63.7 56.5 78 SE 2.7 7.6 29.61
- This page displays all of the atmospheric data received for a selected date from a single NHDOT ESS located on a NH highways or NHDOT facilities that provides such data.
- At most sites, the highest reported visibility will be 1.1 miles. Exceptions are as follows: 1.2 miles for Echo Lake, LaFayette, and Littleton; Salem and Ashland have newer sensors and can report visibility as high as 7.1 miles; and Dover can report visibilities up to 12.4 miles.
- Starting on 1 Aug 2015, data reporting changed as follows:
- Precipitation can be listed as "None" for no precipitation. It may also be reported as "Recent" if it just recently ended or "Now" if it just started.
- When precipitation has been detected and an intesity has been determined, the precipitation intensity will be listed as "LGT" for light or "MOD" for moderate or "HVY" for heavy
- The entry, "Precip", following an intensity usually means that the precipitation is rain or drizzle or an indeterminate type of precipitation.
- When snow/ice is identified by the sensor, the precipitation type following the intensity will be listed as "Snow".
- Prior to 1 Aug 2015, data reporting changes were as follows:
- Precipitation intensities are reported as "Slight", "Moderate", or "Heavy" and "None" for no precipitation.
- Precipitation types are reported as "None" for no Precipitation and either "Rain", "Snow", "Ice", or "Unidentified"
- Missing or not reported data are left as blank entries.