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: @ 01/31/2026 00:45 - next update at 00:50  
Summary / Temperature Wind Rain Outlook
Clear Clear
Currently: 2.5, Max: 2.8, Min: 2.3 2.5°F
Colder 0.2°F than last hour.

Very Cold

Feels like: 2°F

24-hr difference
-4.5°FColder 4.5°F than yesterday at this time.
  Today Yesterday
High: 2.8°F
00:00
13.8°F
14:13
Low: 2.3°F
00:21
0.5°F
04:16
 Wind from NNW NNW
2
Gust:
6 mph
1 Bft - Light air
Today: 7 mph 00:05
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.
Saturday

Saturday: Sunny
Sunny
Humidity & Barometer Almanac Moon
Humidity: 67 % Decreased 1.0% since last hour.
Dew Point: -6°F Decreased 0.4°F since last hour.
Barometer: 29.991 inHg Falling 0.01  inHg/hr
Baro Trend: Steady
Sunrise: 07:03
Sunset: 16:57
Moonset: 06:28
Moonrise: 15:27
Waxing Gibbous
Waxing Gibbous, Moon at 12 days in cycle
96%
Illuminated
UV Index Solar Radiation
   0.0    None
High: 0.0 @ 00:00
0 W/m2 (0 %)
High: 0 @  00:00
 NWS Weather Forecast  - Outlook: Tonight & Saturday
Tonight

Tonight: Mostly Clear
Mostly Clear

Lo -8 °F
NWS forecast: Mostly clear, with a low around -8. Wind chill values as low as -15. Northwest wind 5 to 10 mph.
 
Saturday

Saturday: Sunny
Sunny

Hi 18 °F
NWS forecast: Sunny, with a high near 18. Wind chill values as low as -17. Northwest wind 5 to 10 mph.