Current weather conditions in Contoocook, NH USA

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Caroll N
 Details for Caroll N Flood Warning
 Caroll S
 Details for Caroll S Flood Warning
 Hillsborough
 Details for Hillsborough Wind Advisory
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Flood Warning FLOOD WARNING - Caroll N  - Caroll S
High Surf Advisory HIGH SURF ADVISORY - Portsmouth Seacoast  - Rockingham
Wind Advisory WIND ADVISORY - Hillsborough  - Nashua  - Portsmouth Seacoast  - Rockingham  - Strafford

A potent storm brings rain and wind tonight into Saturday. This storm also brings accumulating snowfall to the higher terrain, with heavy snowfall accumulations likely across the highest peaks. This brings dangerous winter hiking conditions tonight and Saturday. Frost is possible across the north Saturday night as a cool airmass settles in. Cool and showery weather will give way to a warming and drying trend by the end of the week.
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Updated: @ 05/29/2026 17:40 - next update at 17:45  
Summary / Temperature Wind Rain Outlook
Light rain, Overcast Light rain, Overcast
Currently: 57.9, Max: 66.6, Min: 45.5 57.9°F
Colder 1.9°F than last hour.

Cool

Feels like: 58°F

24-hr difference
-5.8°FColder 5.8°F than yesterday at this time.
  Today Yesterday
High: 66.6°F
12:48 		71.8°F
14:07
Low: 45.5°F
02:49 		48.7°F
05:19
Calm
0
Gust:
 0 mph
0 Bft - Calm
Today: 11 mph 09:11
Gust Month: 23 mph May 07
Rain Today: 0.02 in
Rain Rate (/hr): 0.02 in
Rain Yesterday: 0 in
Storm Rain: 0.02 in
This Month: 4.68 in
Season Total: 10.17 in
11 rain days in May.
Tonight

Tonight: Light Rain
Light Rain
Humidity & Barometer Almanac Moon
Humidity: 90 % Increased 8.0% since last hour.
Dew Point: 55.2°F Increased 0.8°F since last hour.
Barometer: 29.629 inHg Falling 0.01 inHg/hr
Baro Trend: Steady
Sunrise: 05:11
Sunset: 20:17
Moonset: 03:40
Moonrise: 19:12
Waxing Gibbous
Waxing Gibbous, Moon at 13 days in cycle
98%
Illuminated
UV Index Solar Radiation
   0.0    None
High: 8.0 @ 11:04
25 W/m2 (7 %)
High: 913 @  12:45
 NWS Weather Forecast  - Outlook: This Afternoon & Tonight
This
Afternoon
This Afternoon: Chance Light Rain
Chance Light Rain

Hi 68 °F		 NWS forecast: A chance of rain. Cloudy, with a high near 68. West wind around 5 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
 
Tonight

Tonight: Light Rain
Light Rain

Lo 40 °F		 NWS forecast: Rain likely before 8pm, then rain and a slight chance of thunderstorms. Mostly cloudy, with a low around 40. West wind 5 to 15 mph, with gusts as high as 35 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.