NHDOT Logo Latest RWIS Atmospheric Data as of Fri Mar 14 08:17 AM 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 Fri 14-Mar-202508:09AM EDT23.2 22.1 95 NNW1.8 2.7 29.54 None 0.0001.2
Bow351 Fri 14-Mar-202508:10AM EDT
Canterbury I-93585 Fri 14-Mar-202508:04AM EDT25.3 23.2 91 SSE1.8 4.9 26.58 None 0.0001.2
Derry I-93 247 Fri 14-Mar-202508:09AM EDT31.3 27.3 85 NNW2.7 4.9 29.90 None 0.0001.2
Echo Lake1856Fri 14-Mar-202508:09AM EDT29.3 24.8 83 SSE2.0 3.6 31.01
Epping Rt.101141 Fri 14-Mar-202508:09AM EDT27.7 26.2 94
Hampton Rt 101 Fri 14-Mar-202508:10AM EDT31.3 29.1 92 WNW1.8 4.3 30.19 None 0.0001.2
LaFayette1768Fri 14-Mar-202508:09AM EDT19.9 18.9 95 SSW1.1 2.7 31.07 None 0.0001.2
Lincoln Exit 33916 Fri 14-Mar-202508:09AM EDT23.7 22.6 95 E 1.1 2.9
Littleton I-93869 Fri 14-Mar-202508:09AM EDT22.8 21.4 94 NE 1.3 2.2 29.21 None 0.0001.2
Lost River Rt. 1121822Fri 14-Mar-202508:09AM EDT23.9 23.9 100 E 0.4 1.3 28.18 None 0.0001.2
Manchester I-293244 Fri 14-Mar-202508:10AM EDT28.6 25.0 86 N 2.9 4.3 29.93 None 0.0001.2
Nashua FEE Exit 2287 Fri 14-Mar-202508:09AM EDT31.1 26.1 82
New Ipswich Rt 1241075Fri 14-Mar-202508:10AM EDT30.4 26.6 85 W 0.9 1.8 None 0.0001.2
Portsmouth I-95 Fri 14-Mar-202508:10AM EDT31.6 27.3 84 NW 1.6 3.4 30.14 None 0.0001.2
Roxbury-Sullivan Rt 9 Fri 14-Mar-202508:10AM EDT23.9 22.6 95 W 0.7 2.5 29.09 None 0.0001.2
Rt. 4 WB Northwood Fri 14-Mar-202508:10AM EDT26.8 24.4 91 SW 0.4 1.8 29.53 None 0.0001.2
Rt. 16 SB Exit 17 Milton Fri 14-Mar-202508:10AM EDT25.0 23.5 94 WNW0.4 1.3 29.71 None 0.0001.2
Rt. 16 SB MM 32 Milton Fri 14-Mar-202508:10AM EDT23.4 21.4 93 NNW0.9 2.0 29.58 None 0.0001.2
Rt.16 SB Rochester Fri 14-Mar-202508:10AM EDT28.4 24.1 84 ENE0.9 3.4 29.95 None 0.0001.2
Rt.16 SB Wakefield Fri 14-Mar-202508:10AM EDT30.4 25.9 83 WSW1.3 2.9 29.17 None 0.0001.2
Rt. 101 WB Exeter MM 128.4 Fri 14-Mar-202508:10AM EDT29.5 25.7 86 WNW1.6 3.6 30.08 None 0.0001.2
Rt. 101 WB Peterborough Fri 14-Mar-202508:10AM EDT26.4 25.0 95 SE 0.7 1.3 28.65 None 0.0001.2
Rt.106 Loudon Fri 14-Mar-202508:10AM EDT23.5 21.7 92 ESE0.4 1.6 29.59 None 0.0001.2
Rt. 115 Jefferson Fri 14-Mar-202508:10AM EDT25.2 22.5 90 ESE1.6 3.6 28.54 None 0.0001.2
Rt 16 NB Ossipee Fri 14-Mar-202508:10AM EDT23.2 21.7 95 ESE1.1 2.5 29.71 None 0.0001.2
Salem I-9385 Fri 14-Mar-202508:09AM EDT32.4 27.5 82 NE 1.6 2.5 30.02 None 0.0001.2
Sanbornton I-93720 Fri 14-Mar-202508:09AM EDT26.6 25.0 93 WNW2.5 4.9 29.37 None 0.0001.2
Springfield I-891402Fri 14-Mar-202508:09AM EDT26.4 25.3 95 S 4.3 7.6 29.92 None 0.0001.2
Warner I-89413 Fri 14-Mar-202508:10AM EDT25.0 23.4 93 E 0.7 1.6 29.68 None 0.0001.2
Westmoreland Rt. 91145Fri 14-Mar-202508:09AM EDT27.9 24.8 88 E 4.7 6.3 26.64 None 0.0001.2
Woodstock I-93 680 Fri 14-Mar-202508:10AM EDT24.3 22.6 93 NNW3.1 4.7 29.44 None 0.0001.2