Flood Warning FLOOD WARNING - Caroll N  - Caroll S
Beach Hazards Statement BEACH HAZARDS STATEMENT - Portsmouth Seacoast  - Rockingham
Special Weather Statement SPECIAL WEATHER STATEMENT - Belknap  - Caroll N  - Caroll S  - Cheshire/Keene  - Concord/Merrimack  - Coos North  - Coos South  - Grafton N  - Grafton S  - Hillsborough  - Nashua  - Portsmouth Seacoast  - Rockingham  - Strafford  - Sullivan

A warmer weekend and next week is expected. Cold sea surface temperatures this weekend could make lake/ocean recreation dangerous. Next week, temperatures get even warmer, with some 90F readings possible in southern NH on Tuesday. Thunderstorms, some potentially strong are likely in the afternoon on Tuesday and Wednesday as two frontal boundaries push through the region from the north.
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Updated: @ 05/15/2026 16:00 - next update at 16:05  
Summary / Temperature Wind Rain Outlook
Overcast Overcast
Currently: 58.8, Max: 60.6, Min: 48.4 58.8°F
Warmer 0.7°F than last hour.

Cool

Feels like: 59°F

24-hr difference
3.6°FWarmer 3.6°F than yesterday at this time.
  Today Yesterday
High: 60.6°F
15:39
55.4°F
14:15
Low: 48.4°F
02:38
45.5°F
03:25
 Wind from N N
0
Gust:
1 mph
0 Bft - Calm
Today: 4 mph 15:26
Gust Month: 23 mph May 07
Rain Today: 0.06 in
Rain Rate (/hr): 0 in
Rain Yesterday: 2.07 in
Storm Rain: 2.22 in
This Month: 3.62 in
Season Total: 9.1 in
8 rain days in May.
Tonight

Tonight: Partly Cloudy then Patchy Fog
Partly Cloudy then Patchy Fog
Humidity & Barometer Almanac Moon
Humidity: 77 % Decreased 5.0% since last hour.
Dew Point: 51.4°F Decreased 0.9°F since last hour.
Barometer: 29.799 inHg  
Baro Trend: Steady
Sunrise: 05:22
Sunset: 20:03
Moonrise: 04:09
Moonset: 19:07
Waning Crescent
Waning Crescent, Moon at 27 days in cycle
2%
Illuminated
UV Index Solar Radiation
   1.0     Low 
High: 4.0 @ 13:34
154 W/m2 (23 %)
High: 418 @  13:34
 NWS Weather Forecast  - Outlook: This Afternoon & Tonight
This
Afternoon
This Afternoon: Chance Rain Showers
Chance Rain Showers

Hi 57 °F
NWS forecast: A chance of rain showers before 5pm. Mostly cloudy, with a high near 57. Northeast wind around 5 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
 
Tonight

Tonight: Partly Cloudy then Patchy Fog
Partly Cloudy then Patchy Fog

Lo 42 °F
NWS forecast: Patchy fog after midnight. Partly cloudy, with a low around 42. West wind around 0 mph. New rainfall amounts less than a tenth of an inch possible.