Current weather conditions in Contoocook, NH USA

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Hillsborough
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 Nashua
 Details for Nashua Heat Advisory
 Portsmouth Seacoast
 Details for Portsmouth Seacoast Heat Advisory
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Ongoing heat and humidity will provide fuel for isolated thunderstorms this afternoon and tonight. The main hazards with any strong to severe storm would be lightning, gusty winds, and hail. Not as hot or humid for Independence Day, but the afternoon will bring another chance for an isolated shower or thunderstorm. Coverage should decrease towards the evening hours with a more comfortable night in store.
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Updated: @ 07/04/2026 01:00 - next update at 01:05  
Summary / Temperature Wind Rain Outlook
Clear Clear
Currently: 72.2, Max: 74.3, Min: 72.1 72.2°F
Colder 2.1°F than last hour.

Comfortable

Feels like: 72°F

24-hr difference
-3.2°FColder 3.2°F than yesterday at this time.
  Today Yesterday
High: 74.3°F
00:01 		93.7°F
14:23
Low: 72.1°F
00:57 		70.7°F
05:02
Calm
0
Gust:
 0 mph
0 Bft - Calm
Today: 1 mph 00:46
Gust Month: 14 mph July 03
Rain Today: 0 in
Rain Rate (/hr): 0 in
Rain Yesterday: 0 in
Storm Rain: 0 in
This Month: 0.02 in
Season Total: 15.79 in
1 rain day in July.
Independence
Day
Independence Day: Mostly Sunny then Isolated Showers And Thunderstorms
Mostly Sunny then Isolated Showers And T-Storms
Humidity & Barometer Almanac Moon
Humidity: 90 % Increased 5.0% since last hour.
Dew Point: 69.1°F Decreased 0.4°F since last hour.
Barometer: 29.754 inHg  
Baro Trend: Steady
Sunrise: 05:12
Sunset: 20:30
Moonset: 09:40
Moonrise: 23:08
Waning Gibbous
Waning Gibbous, Moon at 18 days in cycle
84%
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: Tonight & Independence Day
Tonight

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

Lo 68 °F		 NWS forecast: Isolated showers and thunderstorms before midnight. Partly cloudy, with a low around 68. Southwest wind around 0 mph. Chance of precipitation is 20%.
 
Independence
Day
Independence Day: Mostly Sunny then Isolated Showers And Thunderstorms
Mostly Sunny then Isolated Showers And T-Storms

Hi 90 °F		 NWS forecast: Isolated rain showers between noon and 1pm, then isolated showers and thunderstorms between 1pm and 2pm, then scattered showers and thunderstorms between 2pm and 4pm, then isolated showers and thunderstorms. Mostly sunny. High near 90, with temperatures falling to around 84 in the afternoon. West wind 0 to 10 mph. Chance of precipitation is 30%.