Winter Weather Advisory WINTER WEATHER ADVISORY - Cheshire/Keene  - Hillsborough  - Nashua  - Portsmouth Seacoast  - Rockingham  - Strafford

spacer
Updated: @ 01/18/2026 11:55 - next update at 12:00  
Summary / Temperature Wind Rain Outlook
Overcast Overcast
Currently: 30.8, Max: 31.1, Min: 17.6 30.8°F
Warmer 3.2°F than last hour.

Cold

Feels like: 31°F

24-hr difference
2.6°FWarmer 2.6°F than yesterday at this time.
  Today Yesterday
High: 31.1°F
11:43
29.3°F
15:45
Low: 17.6°F
03:00
18.9°F
23:21
 Calm
0
Gust:
0 mph
0 Bft - Calm
Today: 1 mph 10:40
Gust Month: 22 mph January 12
Rain Today: 0 in
Rain Rate (/hr): 0 in
Rain Yesterday: 0 in
Storm Rain: 0 in
This Month: 0.59 in
Season Total: 0.59 in
7 rain days in January.
Tonight

Tonight: Snow
Snow
Humidity & Barometer Almanac Moon
Humidity: 93 % Decreased 4.0% since last hour.
Dew Point: 29°F Increased 2.2°F since last hour.
Barometer: 29.917 inHg Falling 0.04  inHg/hr
Baro Trend: Steady
Sunrise: 07:14
Sunset: 16:40
Moonrise: 07:29
Moonset: 16:26
New Moon
New Moon, Moon at 0 days in cycle
0%
Illuminated
UV Index Solar Radiation
   0.0    None
High: 0.0 @ 00:00
17 W/m2 (4 %)
High: 22 @  10:56
 NWS Weather Forecast  - Outlook: Today & Tonight
Today

Today: Chance Light Snow
Chance Light Snow

Hi 33 °F
NWS forecast: A chance of snow after 9am. Cloudy, with a high near 33. West wind around 0 mph. Chance of precipitation is 40%. New snow accumulation of less than one inch possible.
 
Tonight

Tonight: Snow
Snow

Lo 22 °F
NWS forecast: Snow. Mostly cloudy, with a low around 22. Northwest wind around 0 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.