Current weather conditions in Contoocook, NH USA

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Grafton N
 Details for Grafton N Flood Warning
 Grafton S
 Details for Grafton S Flood Warning

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Flood Warning FLOOD WARNING - Grafton N  - Grafton S

Rain will be moderate to heavy at times during the evening. Precipitation tapers off during the first half of Friday with clearing expected late. Then we transition to a warmer than normal pattern and temperatures are forecast to climb into the 70s this weekend. While there may be some afternoon showers and thunderstorms Saturday, it will mostly be a dry weekend. Then next week a return of summer-like temperatures is looking more likely.
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Updated: @ 05/14/2026 19:45 - next update at 19:50  
Summary / Temperature Wind Rain Outlook
Light rain, Overcast Light rain, Overcast
Currently: 52.1, Max: 55.4, Min: 45.5 52.1°F
Colder 0.6°F than last hour.

Cool

Feels like: 52°F

24-hr difference
6.2°FWarmer 6.2°F than yesterday at this time.
  Today Yesterday
High: 55.4°F
14:15 		47.1°F
15:34
Low: 45.5°F
03:25 		33.3°F
05:06
Wind from N N
2
Gust:
 2 mph
1 Bft - Light air
Today: 6 mph 19:25
Gust Month: 23 mph May 07
Rain Today: 1.96 in
Rain Rate (/hr): 0.09 in
Rain Yesterday: 0.1 in
Storm Rain: 2.06 in
This Month: 3.45 in
Season Total: 8.93 in
7 rain days in May.
Friday

Friday: Light Rain then Scattered Rain Showers
Light Rain then Scattered Rain Showers
Humidity & Barometer Almanac Moon
Humidity: 99 %  
Dew Point: 51.9°F Decreased 0.6°F since last hour.
Barometer: 29.61 inHg  
Baro Trend: Steady
Sunrise: 05:23
Sunset: 20:02
Moonrise: 03:43
Moonset: 17:45
Waning Crescent
Waning Crescent, Moon at 26 days in cycle
5%
Illuminated
UV Index Solar Radiation
   0.0    None
High: 1.0 @ 13:07
0 W/m2 (0 %)
High: 150 @  13:44
 NWS Weather Forecast  - Outlook: Tonight & Friday
Tonight

Tonight: Light Rain
Light Rain

Lo 45 °F		 NWS forecast: Rain and isolated thunderstorms before 7pm, then rain and patchy fog and isolated thunderstorms. Cloudy, with a low around 45. Northeast wind around 5 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.
 
Friday

Friday: Light Rain then Scattered Rain Showers
Light Rain then Scattered Rain Showers

Hi 59 °F		 NWS forecast: Rain before 10am, then scattered rain showers between 10am and 4pm. Cloudy, with a high near 59. Northeast wind 0 to 5 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.