Cold Weather Advisory COLD WEATHER ADVISORY - Belknap  - Cheshire/Keene  - Concord/Merrimack  - Grafton N  - Grafton S  - Hillsborough  - Nashua  - Portsmouth Seacoast  - Rockingham  - Sullivan

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Updated: @ 01/30/2026 17:45 - next update at 17:50  
Summary / Temperature Wind Rain Outlook
Clear Clear
Currently: 9.0, Max: 13.8, Min: 0.5 9°F
Colder 1.2°F than last hour.

Very Cold

Feels like: 7°F

24-hr difference
-5.1°FColder 5.1°F than yesterday at this time.
  Today Yesterday
High: 13.8°F
14:13
22.6°F
14:11
Low: 0.5°F
04:16
-11.9°F
06:50
 Wind from NNW NNW
3
Gust:
6 mph
1 Bft - Light air
Today: 19 mph 12:23
Gust Month: 23 mph January 23
Rain Today: 0 in
Rain Rate (/hr): 0 in
Rain Yesterday: 0 in
This Month: 0.88 in
Season Total: 0.88 in
9 rain days in January.
Tonight

Tonight: Mostly Clear
Mostly Clear
Humidity & Barometer Almanac Moon
Humidity: 54 % Increased 2.0% since last hour.
Dew Point: -4.3°F Decreased 0.3°F since last hour.
Barometer: 29.936 inHg Rising 0.02  inHg/hr
Baro Trend: Steady
Sunrise: 07:04
Sunset: 16:56
Moonset: 05:40
Moonrise: 14:08
Waxing Gibbous
Waxing Gibbous, Moon at 12 days in cycle
95%
Illuminated
UV Index Solar Radiation
   0.0    None
High: 3.0 @ 12:04
0 W/m2 (0 %)
High: 325 @  12:07
 NWS Weather Forecast  - Outlook: This Afternoon & Tonight
This
Afternoon
This Afternoon: Sunny
Sunny

Hi 11 °F
NWS forecast: Sunny, with a high near 11. Wind chill values as low as -6. Northwest wind around 10 mph, with gusts as high as 25 mph.
 
Tonight

Tonight: Mostly Clear
Mostly Clear

Lo -9 °F
NWS forecast: Mostly clear, with a low around -9. Wind chill values as low as -15. Northwest wind 5 to 10 mph.