Extreme Cold Warning EXTREME COLD WARNING - Belknap  - Caroll N  - Caroll S  - Coos North  - Coos South  - Grafton N  - Grafton S
Winter Storm Watch WINTER STORM WATCH - Belknap  - Caroll N  - Caroll S  - Cheshire/Keene  - Concord/Merrimack  - Coos North  - Coos South  - Grafton N  - Grafton S  - Hillsborough  - Nashua  - Portsmouth Seacoast  - Rockingham  - Strafford  - Sullivan
Cold Weather Advisory COLD WEATHER ADVISORY - Cheshire/Keene  - Concord/Merrimack  - Hillsborough  - Nashua  - Portsmouth Seacoast  - Rockingham  - Strafford  - Sullivan

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Updated: @ 01/23/2026 16:20 - next update at 16:25  
Summary / Temperature Wind Rain Outlook
Overcast Overcast
Currently: 22.5, Max: 29.8, Min: 14.5 22.5°F
Colder 1.7°F than last hour.

Uncomfortably Cold

Feels like: 20°F

24-hr difference
-12.3°FColder 12.3°F than yesterday at this time.
  Today Yesterday
High: 29.8°F
12:31
42.6°F
12:52
Low: 14.5°F
08:01
16.2°F
08:38
 Wind from NNW NNW
3
Gust:
7 mph
1 Bft - Light air
Today: 23 mph 14:42
Gust Month: 23 mph January 23
Rain Today: 0 in
Rain Rate (/hr): 0 in
Rain Yesterday: 0.29 in
This Month: 0.88 in
Season Total: 0.88 in
9 rain days in January.
Tonight

Tonight: Slight Chance Snow Showers then Partly Cloudy
Slight Chance Snow Showers then Partly Cloudy
Humidity & Barometer Almanac Moon
Humidity: 42 % Increased 4.0% since last hour.
Dew Point: 2.8°F Increased 0.9°F since last hour.
Barometer: 29.944 inHg Rising 0.02  inHg/hr
Baro Trend: Steady
Sunrise: 07:10
Sunset: 16:47
Moonrise: 09:28
Moonset: 22:17
Waxing Crescent
Waxing Crescent, Moon at 5 days in cycle
26%
Illuminated
UV Index Solar Radiation
   0.0    None
High: 3.0 @ 10:44
15 W/m2 (222 %)
High: 402 @  12:11
 NWS Weather Forecast  - Outlook: This Afternoon & Tonight
This
Afternoon
This Afternoon: Chance Snow Showers
Chance Snow Showers

Hi 25 °F
NWS forecast: A chance of snow showers after 4pm. Mostly sunny. High near 25, with temperatures falling to around 18 in the afternoon. West wind around 15 mph, with gusts as high as 35 mph. Chance of precipitation is 30%.
 
Tonight

Tonight: Slight Chance Snow Showers then Partly Cloudy
Slight Chance Snow Showers then Partly Cloudy

Lo -5 °F
NWS forecast: A slight chance of snow showers before 7pm. Partly cloudy, with a low around -5. Wind chill values as low as -18. Northwest wind 10 to 15 mph, with gusts as high as 30 mph.