National Weather Service Forecast for: Claremont NH
Issued by: National Weather Service Gray/Portland, ME
Updated: 10:26 pm EDT Jun 18, 2026
 
Tonight

Tonight: Partly cloudy, with a low around 62. Breezy, with a west wind 15 to 20 mph, with gusts as high as 35 mph.
Partly Cloudy
and Breezy

 Juneteenth

Juneteenth: Mostly sunny, with a high near 76. Breezy, with a west wind 10 to 20 mph, with gusts as high as 30 mph.
Partly Sunny
then Mostly
Sunny and
Breezy
 Friday
Night
Friday Night: Mostly clear, with a low around 55. West wind around 10 mph.
Mostly Clear

 Saturday

Saturday: A 40 percent chance of showers after 11am. Partly sunny, with a high near 73. West wind around 10 mph, with gusts as high as 20 mph.
Chance
Showers

 Saturday
Night
Saturday Night: Mostly cloudy, with a low around 54. Northwest wind around 5 mph becoming calm in the evening.
Mostly Cloudy

 Sunday

Sunday: A 40 percent chance of showers after 9am. Partly sunny, with a high near 76.
Chance
Showers

 Sunday
Night
Sunday Night: A 30 percent chance of showers before 9pm. Partly cloudy, with a low around 53.
Chance
Showers then
Partly Cloudy
 Monday

Monday: Showers likely, mainly after 2pm. Partly sunny, with a high near 75. Chance of precipitation is 60%.
Showers
Likely

 Monday
Night
Monday Night: Showers likely. Mostly cloudy, with a low around 56. Chance of precipitation is 70%.
Showers
Likely
Lo 62 °F Hi 76 °F Lo 55 °F Hi 73 °F Lo 54 °F Hi 76 °F Lo 53 °F Hi 75 °F Lo 56 °F

 

Tonight
 
 Partly cloudy, with a low around 62. Breezy, with a west wind 15 to 20 mph, with gusts as high as 35 mph.
Juneteenth
 
 Mostly sunny, with a high near 76. Breezy, with a west wind 10 to 20 mph, with gusts as high as 30 mph.
Friday Night
 
 Mostly clear, with a low around 55. West wind around 10 mph.
Saturday
 
 A 40 percent chance of showers after 11am. Partly sunny, with a high near 73. West wind around 10 mph, with gusts as high as 20 mph.
Saturday Night
 
 Mostly cloudy, with a low around 54. Northwest wind around 5 mph becoming calm in the evening.
Sunday
 
 A 40 percent chance of showers after 9am. Partly sunny, with a high near 76.
Sunday Night
 
 A 30 percent chance of showers before 9pm. Partly cloudy, with a low around 53.
Monday
 
 Showers likely, mainly after 2pm. Partly sunny, with a high near 75. Chance of precipitation is 60%.
Monday Night
 
 Showers likely. Mostly cloudy, with a low around 56. Chance of precipitation is 70%.
Tuesday
 
 A 40 percent chance of showers before 3pm. Partly sunny, with a high near 77.
Tuesday Night
 
 Partly cloudy, with a low around 57.
Wednesday
 
 Sunny, with a high near 80.
Wednesday Night
 
 Partly cloudy, with a low around 56.
Thursday
 
 A 50 percent chance of showers. Partly sunny, with a high near 79.

 

Forecast from NOAA-NWS for Claremont NH.