Current weather conditions in Contoocook, NH USA

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Belknap
 Details for Belknap Tornado Watch
 Caroll N
 Details for Caroll N Tornado Watch
 Caroll N
 Details for Caroll N Flood Watch
+22 others

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Severe Thunderstorm Warning SEVERE THUNDERSTORM WARNING - Concord/Merrimack  - Grafton N  - Grafton S  - Sullivan
Flood Warning FLOOD WARNING - Grafton N  - Grafton S
Tornado Watch TORNADO WATCH - Belknap  - Caroll N  - Caroll S  - Cheshire/Keene  - Concord/Merrimack  - Coos South  - Grafton N  - Grafton S  - Hillsborough  - Nashua  - Portsmouth Seacoast  - Rockingham  - Strafford  - Sullivan
Flood Watch FLOOD WATCH - Caroll N  - Caroll S  - Coos South  - Grafton N  - Grafton S

There is an increased risk for strong to severe thunderstorms and localized flash flooding today. Daily chances for scattered showers and a few storms continue Friday into the weekend with breezy conditions on Friday and Saturday.
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Updated: @ 06/18/2026 15:05 - next update at 15:10  
Summary / Temperature Wind Rain Outlook
Overcast Overcast
Currently: 70.1, Max: 71.1, Min: 58.8 70.1°F
Colder 0.8°F than last hour.

Comfortable

Feels like: 70°F

24-hr difference
-9.5°FColder 9.5°F than yesterday at this time.
  Today Yesterday
High: 71.1°F
13:55 		80.1°F
14:09
Low: 58.8°F
07:17 		47.3°F
05:15
Wind from SE SE
0
Gust:
 2 mph
0 Bft - Calm
Today: 9 mph 13:35
Gust Month: 14 mph June 03
Rain Today: 0.26 in
Rain Rate (/hr): 0 in
Rain Yesterday: 0 in
Storm Rain: 0.26 in
This Month: 1.18 in
Season Total: 12.89 in
4 rain days in June.
Tonight

Tonight: Showers And Thunderstorms Likely then Partly Cloudy
Showers And T-Storms Likely then Partly Cloudy
Humidity & Barometer Almanac Moon
Humidity: 94 % Increased 3.0% since last hour.
Dew Point: 68.3°F Increased 0.2°F since last hour.
Barometer: 29.278 inHg Falling 0.06 inHg/hr
Baro Trend: Steady
Sunrise: 05:06
Sunset: 20:29
Moonrise: 09:02
Moonset: 23:37
Waxing Crescent
Waxing Crescent, Moon at 4 days in cycle
19%
Illuminated
UV Index Solar Radiation
   0.0    None
High: 1.0 @ 12:47
29 W/m2 (3 %)
High: 163 @  13:25
 NWS Weather Forecast  - Outlook: This Afternoon & Tonight
This
Afternoon
This Afternoon: Showers And Thunderstorms
Showers And T-Storms

Hi 75 °F		 NWS forecast: Showers and thunderstorms. Some of the storms could be severe. Mostly cloudy, with a high near 75. South wind around 10 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
 
Tonight

Tonight: Showers And Thunderstorms Likely then Partly Cloudy
Showers And T-Storms Likely then Partly Cloudy

Lo 56 °F		 NWS forecast: Showers and thunderstorms likely before 7pm, then a chance of showers and thunderstorms between 7pm and 9pm. Some of the storms could be severe. Partly cloudy, with a low around 56. Southwest wind 5 to 10 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.