Rip Current Statement RIP CURRENT STATEMENT - Portsmouth Seacoast  - Rockingham
Air Quality Alert AIR QUALITY ALERT - Belknap  - Caroll N  - Caroll S  - Cheshire/Keene  - Concord/Merrimack  - Coos North  - Coos South  - Grafton N  - Grafton S  - Hillsborough  - Nashua  - Portsmouth Seacoast  - Rockingham  - Strafford  - Sullivan

Seasonable summertime conditions are expected into next week after showers and thunderstorms end this evening, with another chance for widespread showers and storms Tuesday and Wednesday.
Click to Zoom/Unzoom Visit Gray, Maine Weather Forecast Office-


spacer
Updated: @ 07/18/2026 16:00 - next update at 16:05  
Summary / Temperature Wind Rain Outlook
Overcast Overcast
Currently: 67.4, Max: 75.6, Min: 56.8 67.4°F
Colder 1.6°F than last hour.

Comfortable

Feels like: 67°F

24-hr difference
-13.2°FColder 13.2°F than yesterday at this time.
  Today Yesterday
High: 75.6°F
12:21
83.1°F
14:58
Low: 56.8°F
02:33
51.4°F
05:22
 Wind from SE SE
1
Gust:
3 mph
0 Bft - Calm
Today: 9 mph 15:18
Gust Month: 19 mph July 16
Rain Today: 0.33 in
Rain Rate (/hr): 0 in
Rain Yesterday: 0 in
Storm Rain: 0.33 in
This Month: 0.55 in
Season Total: 16.33 in
5 rain days in July.
Tonight

Tonight: Areas Of Smoke
Areas Of Smoke
Humidity & Barometer Almanac Moon
Humidity: 97 % Increased 2.0% since last hour.
Dew Point: 66.5°F Decreased 1.1°F since last hour.
Barometer: 29.632 inHg Falling 0.04  inHg/hr
Baro Trend: Steady
Sunrise: 05:23
Sunset: 20:22
Moonrise: 10:24
Moonset: 22:43
Waxing Crescent
Waxing Crescent, Moon at 5 days in cycle
24%
Illuminated
UV Index Solar Radiation
   0.0    None
High: 3.0 @ 10:46
83 W/m2 (12 %)
High: 358 @  10:52
 NWS Weather Forecast  - Outlook: This Afternoon & Tonight
This
Afternoon
This Afternoon: Areas Of Smoke
Areas Of Smoke

Hi 76 °F
NWS forecast: Areas of smoke and showers and thunderstorms likely. Mostly cloudy, with a high near 76. Southwest wind around 10 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
 
Tonight

Tonight: Areas Of Smoke
Areas Of Smoke

Lo 59 °F
NWS forecast: Areas of smoke and showers and thunderstorms likely before 1am. Mostly cloudy, with a low around 59. Southwest wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New rainfall amounts between a half and three quarters of an inch possible.