NHDOT Logo Latest RWIS Atmospheric Data as of Mon Oct 6 04:15 PM 2025
O
B
S
Location Elev.
(feet)
Date Time Temp
(ºF)
Dew
Point
(ºF)
Rel
Hum
(%)
Wind
Dir
Wind
Speed
(mph)
Peak
Wind
(mph)
Sea-Level
Pressure
(in. Hg)
Precip and
Intensity
Precip
Rate
(in/hr)
Visibility
(mi)
Ashland I-93600 Mon 06-Oct-202504:04PM EDT84.0 44.1 24 S 2.5 7.4 29.52 None 0.0001.2
Bow351 Mon 06-Oct-202504:05PM EDT
Canterbury I-93585 Mon 06-Oct-202504:04PM EDT84.2 45.1 25 S 2.9 10.326.58 None 0.0001.2
Derry I-93 247 Mon 06-Oct-202504:04PM EDT84.6 49.1 29 S 3.6 10.729.87 None 0.0001.2
Echo Lake1856Mon 06-Oct-202504:04PM EDT77.9 40.1 25 W 3.8 13.631.04 None 0.0001.2
Epping Rt.101141 Mon 06-Oct-202504:04PM EDT82.8 47.7 29
Hampton Rt 101 Mon 06-Oct-202504:05PM EDT81.5 53.4 38 W 0.9 4.7 30.13 None 0.0001.2
I-89 SB MM 31.4 Sutton/New London Mon 06-Oct-202504:05PM EDT82.2 43.5 26 NNE3.8 11.228.94 None 0.0001.2
LaFayette1768Mon 06-Oct-202504:04PM EDT78.8 42.1 27 WSW4.3 11.231.09 None 0.0001.2
Lincoln Exit 33916 Mon 06-Oct-202508:49AM EDT57.4 54.3 89 NNE1.6 3.6 None 0.0001.2
Littleton I-93869 Mon 06-Oct-202504:04PM EDT81.5 47.1 30 NE 1.3 2.2 29.20 None 0.0001.2
Lost River Rt. 1121822Mon 06-Oct-202504:04PM EDT74.8 46.2 36 SSW0.4 3.8 28.27 None 0.0001.2
Manchester I-293244 Mon 06-Oct-202504:05PM EDT86.0 42.1 21 WSW6.5 12.529.87 None 0.0001.2
Nashua FEE Exit 2287 Mon 06-Oct-202504:04PM EDT85.6 44.8 24
New Ipswich Rt 1241075Mon 06-Oct-202504:04PM EDT81.9 46.6 29 S 4.3 8.7 None 0.0001.2
Portsmouth I-95 Mon 06-Oct-202504:05PM EDT84.7 51.8 32 SSW7.4 14.130.08 None 0.0001.2
Roxbury-Sullivan Rt 9 Mon 06-Oct-202504:05PM EDT77.9 47.3 34 NNE6.5 11.929.11 None 0.0001.2
Rt. 4 WB Northwood Mon 06-Oct-202504:05PM EDT82.0 43.7 26 SSW5.4 11.629.51 None 0.0001.2
Rt. 16 SB Exit 17 Milton Mon 06-Oct-202504:05PM EDT83.1 51.4 34 SSW7.4 12.329.68 None 0.0001.2
Rt. 16 SB MM 32 Milton Mon 06-Oct-202504:05PM EDT82.0 50.9 34 WNW0.9 2.7 29.55 None 0.0001.2
Rt.16 SB Rochester Mon 06-Oct-202504:05PM EDT83.7 47.8 29 S 3.8 11.429.89 None 0.0001.2
Rt.16 SB Wakefield Mon 06-Oct-202504:05PM EDT80.1 52.0 38 SE 2.7 6.3 29.18 None 0.0001.2
Rt. 101 WB Exeter MM 128.4 Mon 06-Oct-202504:05PM EDT86.2 51.6 31 E 1.8 10.330.03 None 0.0001.2
Rt. 101 WB Peterborough Mon 06-Oct-202504:05PM EDT78.1 47.5 34 WNW2.2 5.6 28.71 None 0.0001.2
Rt.106 Loudon Mon 06-Oct-202504:05PM EDT82.0 46.9 29 SW 3.1 9.2 29.56 None 0.0001.2
Rt. 115 Jefferson Mon 06-Oct-202504:05PM EDT80.2 40.1 24 WSW7.4 17.928.58 None 0.0001.2
Rt 16 NB Ossipee Mon 06-Oct-202504:05PM EDT84.0 52.0 33 S 4.0 8.5 29.67 None 0.0001.2
Salem I-9385 Mon 06-Oct-202504:04PM EDT85.1 47.8 27 SSW3.1 7.6 29.991.2
Sanbornton I-93720 Mon 06-Oct-202504:05PM EDT79.5 55.0 43 E 1.1 8.7 29.37 None 0.0001.2
Springfield I-891402Mon 06-Oct-202504:04PM EDT80.2 46.0 30 WSW4.7 9.6 29.95 None 0.0001.2
Warner I-89413 Mon 06-Oct-202504:05PM EDT84.9 46.0 26 S 5.6 11.429.64 None 0.0001.2
Westmoreland Rt. 91145Mon 06-Oct-202504:04PM EDT80.4 50.7 35 WSW3.4 7.4 26.65 None 0.0001.2
Woodstock I-93 680 Mon 06-Oct-202504:05PM EDT84.4 44.2 25 S 6.0 13.029.39 None 0.0001.2