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

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Updated: @ 07/09/2026 15:50 - next update at 15:55  
Summary / Temperature Wind Rain Outlook
Mostly cloudy Mostly cloudy
Currently: 82.1, Max: 90.3, Min: 60.6 82.1°F
Colder 4.7°F than last hour.

Warm

Feels like: 85°F

24-hr difference
-2.5°FColder 2.5°F than yesterday at this time.
  Today Yesterday
High: 90.3°F
13:23
85.6°F
16:32
Low: 60.6°F
05:27
56.5°F
06:00
 Wind from SW SW
0
Gust:
2 mph
0 Bft - Calm
Today: 8 mph 11:44
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: Scattered Showers And Thunderstorms
Scattered Showers And T-Storms
Humidity & Barometer Almanac Moon
Humidity: 64 % Increased 4.0% since last hour.
Dew Point: 68.6°F Decreased 2.4°F since last hour.
Barometer: 29.656 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
28%
Illuminated
UV Index Solar Radiation
   1.0     Low 
High: 9.0 @ 11:56
112 W/m2 (15 %)
High: 949 @  12:12
 NWS Weather Forecast  - Outlook: This Afternoon & Tonight
This
Afternoon
This Afternoon: Mostly Sunny
Mostly Sunny

Hi 90 °F
NWS forecast: Mostly sunny, with a high near 90. Southwest wind 5 to 10 mph.
 
Tonight

Tonight: Scattered Showers And Thunderstorms
Scattered Showers And T-Storms

Lo 64 °F
NWS forecast: Scattered showers and thunderstorms between 10pm and 1am. Mostly cloudy, with a low around 64. West wind 0 to 5 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.