National Weather Service Forecast for: Claremont NH
Issued by: National Weather Service Gray/Portland, ME
Updated: 5:30 am EDT Jun 22, 2026
 
Today

Today: Showers likely before 3pm, then rain between 3pm and 5pm, then rain and possibly a thunderstorm after 5pm. Patchy fog before 8am. High near 74. Calm wind becoming southwest around 5 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Patchy Fog
then Showers
 Tonight

Tonight: Rain and possibly a thunderstorm. Low around 55. East wind around 5 mph becoming calm. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.
Rain
 Tuesday

Tuesday: Scattered showers, mainly before noon. Cloudy, then gradually becoming mostly sunny, with a high near 77. Calm wind becoming northwest around 5 mph in the morning. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Scattered
Showers
 Tuesday
Night
Tuesday Night: Patchy fog after 9pm. Otherwise, mostly clear, with a low around 55. Northwest wind around 5 mph becoming calm.
Patchy Fog
 Wednesday

Wednesday: Sunny, with a high near 77. Northwest wind 5 to 10 mph.
Sunny
 Wednesday
Night
Wednesday Night: Partly cloudy, with a low around 55.
Partly Cloudy
 Thursday

Thursday: Mostly sunny, with a high near 80.
Mostly Sunny
 Thursday
Night
Thursday Night: Showers, mainly after 10pm. Low around 58. Chance of precipitation is 80%.
Showers
 Friday

Friday: Showers likely. Mostly cloudy, with a high near 80. Chance of precipitation is 70%.
Showers
Likely
Hi 74 °F Lo 55 °F Hi 77 °F Lo 55 °F Hi 77 °F Lo 55 °F Hi 80 °F Lo 58 °F Hi 80 °F

 

Today
 
 Showers likely before 3pm, then rain between 3pm and 5pm, then rain and possibly a thunderstorm after 5pm. Patchy fog before 8am. High near 74. Calm wind becoming southwest around 5 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Tonight
 
 Rain and possibly a thunderstorm. Low around 55. East wind around 5 mph becoming calm. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.
Tuesday
 
 Scattered showers, mainly before noon. Cloudy, then gradually becoming mostly sunny, with a high near 77. Calm wind becoming northwest around 5 mph in the morning. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night
 
 Patchy fog after 9pm. Otherwise, mostly clear, with a low around 55. Northwest wind around 5 mph becoming calm.
Wednesday
 
 Sunny, with a high near 77. Northwest wind 5 to 10 mph.
Wednesday Night
 
 Partly cloudy, with a low around 55.
Thursday
 
 Mostly sunny, with a high near 80.
Thursday Night
 
 Showers, mainly after 10pm. Low around 58. Chance of precipitation is 80%.
Friday
 
 Showers likely. Mostly cloudy, with a high near 80. Chance of precipitation is 70%.
Friday Night
 
 A 50 percent chance of showers before 1am. Mostly cloudy, with a low around 59.
Saturday
 
 Mostly sunny, with a high near 80.
Saturday Night
 
 Partly cloudy, with a low around 59.
Sunday
 
 Mostly sunny, with a high near 81.

 

Forecast from NOAA-NWS for Claremont NH.