Current weather conditions in Contoocook, NH USA

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Belknap
 Details for Belknap Flood Watch
 Cheshire/Keene
 Details for Cheshire/Keene Flood Watch
 Concord/Merrimack
 Details for Concord/Merrimack Flood Watch
+5 others

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Flood Watch FLOOD WATCH - Belknap  - Cheshire/Keene  - Concord/Merrimack  - Grafton N  - Grafton S  - Hillsborough  - Nashua  - Sullivan

Showers and rumbles of thunder will linger through tonight, mainly across NH. A broad system crosses Wednesday and Thursday with bouts of heavy rainfall continuing. The system exits Friday with mostly dry weather Saturday.
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Updated: @ 07/29/2026 03:40 - next update at 03:45  
Summary / Temperature Wind Rain Outlook
Mostly cloudy Mostly cloudy
Currently: 66.4, Max: 67.5, Min: 66.4 66.4°F
Colder 0.2°F than last hour.

Comfortable

Feels like: 66°F

24-hr difference
8.6°FWarmer 8.6°F than yesterday at this time.
  Today Yesterday
High: 67.5°F
00:05 		83.3°F
14:16
Low: 66.4°F
00:46 		55.9°F
05:27
Calm
0
Gust:
 0 mph
0 Bft - Calm
Today: 0 mph 00:00
Gust Month: 19 mph July 16
Rain Today: 0 in
Rain Rate (/hr): 0 in
Rain Yesterday: 0.1 in
Storm Rain: 0.1 in
This Month: 1.02 in
Season Total: 16.8 in
8 rain days in July.
Wednesday

Wednesday: Rain Showers
Rain Showers
Humidity & Barometer Almanac Moon
Humidity: 99 %  
Dew Point: 66.1°F Decreased 0.2°F since last hour.
Barometer: 29.587 inHg Falling 0.01 inHg/hr
Baro Trend: Steady
Sunrise: 05:34
Sunset: 20:12
Moonset: 05:18
Moonrise: 20:30
Full Moon
Full Moon, Moon at 14 days in cycle
100%
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: Overnight & Wednesday
Overnight

Overnight: Slight Chance Rain Showers
Slight Chance Rain Showers

Lo 64 °F		 NWS forecast: A slight chance of rain showers before 4am, then patchy fog and a slight chance of rain showers between 4am and 5am, then a chance of rain showers and patchy fog. Cloudy, with a low around 64. East wind around 0 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
 
Wednesday

Wednesday: Rain Showers
Rain Showers

Hi 72 °F		 NWS forecast: Rain showers and patchy fog before 2pm, then patchy fog and showers and thunderstorms. Cloudy, with a high near 72. East wind 5 to 10 mph. Chance of precipitation is 90%. New rainfall amounts between 1 and 2 inches possible.