| RWIS Atmospheric Data for Salem I-93 on 4 Jun 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) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Salem I-93 85 Wed 03-Jun-2026 11:54PM EDT 63.7 48.0 56 S 0.9 2.5 29.96 None 0.000 1.2 Salem I-93 85 Wed 03-Jun-2026 11:59PM EDT 63.3 48.2 58 ENE 0.7 2.0 29.96 None 0.000 1.2 Salem I-93 85 Thu 04-Jun-2026 12:04AM EDT 63.0 48.0 58 SSW 0.4 2.2 29.96 None 0.000 1.2 Salem I-93 85 Thu 04-Jun-2026 12:09AM EDT 62.4 49.3 62 ENE 0.4 2.2 29.96 None 0.000 1.2 Salem I-93 85 Thu 04-Jun-2026 12:14AM EDT 62.1 49.1 62 NW 0.4 1.1 29.96 None 0.000 1.2 Salem I-93 85 Thu 04-Jun-2026 12:19AM EDT 61.7 47.8 60 NNE 0.7 1.3 29.97 None 0.000 1.2 Salem I-93 85 Thu 04-Jun-2026 12:24AM EDT 61.7 47.3 59 ENE 0.7 1.3 29.97 None 0.000 1.2 Salem I-93 85 Thu 04-Jun-2026 12:29AM EDT 61.7 48.0 60 SSW 0.7 2.0 29.97 None 0.000 1.2 Salem I-93 85 Thu 04-Jun-2026 12:34AM EDT 61.3 47.1 59 NE 0.7 2.0 29.97 None 0.000 1.2 Salem I-93 85 Thu 04-Jun-2026 12:39AM EDT 61.2 48.4 61 ESE 0.7 0.9 29.97 None 0.000 1.2 Salem I-93 85 Thu 04-Jun-2026 12:44AM EDT 60.8 48.2 63 E 0.7 0.9 29.97 None 0.000 1.2 Salem I-93 85 Thu 04-Jun-2026 12:49AM EDT 60.6 48.9 65 NW 0.4 0.9 29.96 None 0.000 1.2 Salem I-93 85 Thu 04-Jun-2026 12:54AM EDT 60.4 48.0 63 NE 0.2 0.7 29.96 None 0.000 1.2 Salem I-93 85 Thu 04-Jun-2026 12:59AM EDT 60.3 47.3 62 SE 0.4 1.1 29.96 None 0.000 1.2 Salem I-93 85 Thu 04-Jun-2026 01:09AM EDT 60.3 49.6 68 NNE 0.4 1.3 29.96 None 0.000 1.2
- 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.