Current weather conditions in Contoocook, NH USA

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Portsmouth Seacoast
 Details for Portsmouth Seacoast Coastal Flood Statement
 Rockingham
 Details for Rockingham Coastal Flood Statement

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Coastal Flood Statement COASTAL FLOOD STATEMENT - Portsmouth Seacoast  - Rockingham

There is an increasing risk for strong to severe thunderstorms on Thursday. High astronomical tides tonight bring waters levels close to flood stage, and may result in minor coastal flooding during the nighttime high tide cycle from Portland to Hampton.
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Updated: @ 06/17/2026 14:20 - next update at 14:25  
Summary / Temperature Wind Rain Outlook
Few Clouds Few Clouds
Currently: 79.4, Max: 80.1, Min: 47.3 79.4°F
Warmer 2.6°F than last hour.

Warm

Feels like: 79°F

24-hr difference
5.2°FWarmer 5.2°F than yesterday at this time.
  Today Yesterday
High: 80.1°F
14:09 		76.1°F
14:55
Low: 47.3°F
05:15 		50.4°F
06:00
Wind from SSW SSW
1
Gust:
 3 mph
0 Bft - Calm
Today: 6 mph 11:21
Gust Month: 14 mph June 03
Rain Today: 0 in
Rain Rate (/hr): 0 in
Rain Yesterday: 0 in
Storm Rain: 0 in
This Month: 0.91 in
Season Total: 12.62 in
3 rain days in June.
Tonight

Tonight: Mostly Cloudy then Chance Rain Showers
Mostly Cloudy then Chance Rain Showers
Humidity & Barometer Almanac Moon
Humidity: 41 % Decreased 9.0% since last hour.
Dew Point: 53.9°F Decreased 3.0°F since last hour.
Barometer: 29.647 inHg Falling 0.01 inHg/hr
Baro Trend: Steady
Sunrise: 05:06
Sunset: 20:29
Moonrise: 07:41
Moonset: 23:08
Waxing Crescent
Waxing Crescent, Moon at 3 days in cycle
10%
Illuminated
UV Index Solar Radiation
   6.5     High 
High: 9.0 @ 11:45
707 W/m2 (77 %)
High: 995 @  11:54
 NWS Weather Forecast  - Outlook: This Afternoon & Tonight
This
Afternoon
This Afternoon: Mostly Sunny
Mostly Sunny

Hi 80 °F		 NWS forecast: Mostly sunny, with a high near 80. South wind around 5 mph.
 
Tonight

Tonight: Mostly Cloudy then Chance Rain Showers
Mostly Cloudy then Chance Rain Showers

Lo 52 °F		 NWS forecast: Patchy fog between 3am and 4am, then a chance of rain showers and patchy fog. Mostly cloudy, with a low around 52. Southeast wind 0 to 5 mph. Chance of precipitation is 30%. New rainfall amounts between a tenth and quarter of an inch possible.