Current weather conditions in Contoocook, NH USA

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Hillsborough
 Details for Hillsborough Heat Advisory
 Nashua
 Details for Nashua Heat Advisory
 Portsmouth Seacoast
 Details for Portsmouth Seacoast Heat Advisory
+1 other

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Heat Advisory HEAT ADVISORY - Hillsborough  - Nashua  - Portsmouth Seacoast  - Rockingham

Temperatures and humidity increase today and Friday when heat indices will climb into the low to mid 90s south of the mountains. A slow moving cold front will bring chances for storms this afternoon and Friday with some possibly strong to severe. High pressure returns over the weekend, bringing slightly cooler temperatures and mostly dry weather.
Click to Zoom/Unzoom Visit Gray, Maine Weather Forecast Office-


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Updated: @ 07/09/2026 07:10 - next update at 07:15  
Summary / Temperature Wind Rain Outlook
Partly cloudy Partly cloudy
Currently: 64.0, Max: 65.1, Min: 60.6 64°F
Warmer 2.5°F than last hour.

Comfortable

Feels like: 64°F

24-hr difference
5.5°FWarmer 5.5°F than yesterday at this time.
  Today Yesterday
High: 65.1°F
00:00 		85.6°F
16:32
Low: 60.6°F
05:27 		56.5°F
06:00
Calm
0
Gust:
 0 mph
0 Bft - Calm
Today: 0 mph 00:00
Gust Month: 17 mph July 04
Rain Today: 0 in
Rain Rate (/hr): 0 in
Rain Yesterday: 0 in
Storm Rain: 0 in
This Month: 0.19 in
Season Total: 15.97 in
3 rain days in July.
Tonight

Tonight: Chance Showers And Thunderstorms then Areas Of Fog
Chance Showers And T-Storms then Areas Of Fog
Humidity & Barometer Almanac Moon
Humidity: 99 %  
Dew Point: 63.7°F Increased 2.5°F since last hour.
Barometer: 29.775 inHg Falling 0.01 inHg/hr
Baro Trend: Steady
Sunrise: 05:16
Sunset: 20:28
Moonrise: 00:33
Moonset: 15:36
Waning Crescent
Waning Crescent, Moon at 23 days in cycle
32%
Illuminated
UV Index Solar Radiation
   0.0    None
High: 0.0 @ 00:00
17 W/m2 (8 %)
High: 17 @  07:02
 NWS Weather Forecast  - Outlook: Today & Tonight
Today

Today: Mostly Sunny
Mostly Sunny

Hi 90 °F		 NWS forecast: Mostly sunny, with a high near 90. West wind 0 to 10 mph.
 
Tonight

Tonight: Chance Showers And Thunderstorms then Areas Of Fog
Chance Showers And T-Storms then Areas Of Fog

Lo 64 °F		 NWS forecast: A chance of showers and thunderstorms between 8pm and midnight, then areas of fog. Partly cloudy, with a low around 64. West wind 0 to 5 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch possible.