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Winter Weather Advisory WINTER WEATHER ADVISORY - Hillsborough  - Nashua  - Portsmouth Seacoast
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Updated: @ 03/05/2026 11:00 - next update at 11:05  
Summary / Temperature Wind Rain Outlook
Clear Clear
Currently: 44.3, Max: 45.0, Min: 19.6 44.3°F
Warmer 7.1°F than last hour.

Cold

Feels like: 44°F

24-hr difference
-0.8°FColder 0.8°F than yesterday at this time.
  Today Yesterday
High: 45°F
10:50 		54°F
14:17
Low: 19.6°F
06:35 		15.4°F
07:03
Calm
0
Gust:
 0 mph
0 Bft - Calm
Today: 2 mph 04:13
Gust Month: 21 mph March 01
Rain Today: 0 in
Rain Rate (/hr): 0 in
Rain Yesterday: 0 in
This Month: 0 in
Season Total: 0.88 in
42 days since last rain.
Tonight

Tonight: Light Snow
Light Snow
Humidity & Barometer Almanac Moon
Humidity: 58 % Decreased 18.0% since last hour.
Dew Point: 30.5°F Increased 0.1°F since last hour.
Barometer: 30.212 inHg Rising 0.01 inHg/hr
Baro Trend: Steady
Sunrise: 06:15
Sunset: 17:40
Moonset: 07:00
Moonrise: 20:22
Waning Gibbous
Waning Gibbous, Moon at 16 days in cycle
95%
Illuminated
UV Index Solar Radiation
   2.4     Low 
High: 3.0 @ 10:18
284 W/m2 (46 %)
High: 393 @  10:58
 NWS Weather Forecast  - Outlook: Today & Tonight
Today

Today: Mostly Cloudy then Slight Chance Light Snow
Mostly Cloudy then Slight Chance Light Snow

Hi 40 °F		 NWS forecast: A slight chance of snow after 4pm. Mostly cloudy. High near 40, with temperatures falling to around 34 in the afternoon. East wind 0 to 5 mph. Chance of precipitation is 20%.
 
Tonight

Tonight: Light Snow
Light Snow

Lo 23 °F		 NWS forecast: A chance of snow before 8pm, then snow and sleet and freezing rain likely. Cloudy, with a low around 23. Northeast wind around 5 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible. Little or no ice accumulation expected.