National Weather Service Forecast for: Hampton NH
Issued by: National Weather Service Gray/Portland, ME
Updated: 1:26 am EST Dec 17, 2025
 
Today

Today: Mostly sunny, with a high near 43. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Mostly Sunny

 Tonight

Tonight: Mostly clear, with a low around 26. West wind 5 to 10 mph.
Mostly Clear

 Thursday

Thursday: Mostly sunny, with a high near 46. South wind 5 to 10 mph.
Mostly Sunny

 Thursday
Night
Thursday Night: Rain likely, mainly after 3am. Mostly cloudy, with a low around 36. South wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%.
Mostly Cloudy
then Rain
Likely
 Friday

Friday: Rain, mainly before 2pm. High near 54. Breezy, with a south wind 15 to 20 mph, with gusts as high as 40 mph. Chance of precipitation is 100%.
Rain and
Breezy
 Friday
Night
Friday Night: A 30 percent chance of rain before 7pm. Partly cloudy, with a low around 23.
Chance Rain
then Partly
Cloudy
 Saturday

Saturday: Mostly sunny, with a high near 38.
Mostly Sunny

 Saturday
Night
Saturday Night: Cloudy, with a low around 27.
Cloudy

 Sunday

Sunday: Partly sunny, with a high near 44.
Partly Sunny
Hi 43 °F Lo 26 °F Hi 46 °F Lo 36 °F Hi 54 °F Lo 23 °F Hi 38 °F Lo 27 °F Hi 44 °F

Hazardous Weather Outlook
 

Today
 
 Mostly sunny, with a high near 43. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Tonight
 
 Mostly clear, with a low around 26. West wind 5 to 10 mph.
Thursday
 
 Mostly sunny, with a high near 46. South wind 5 to 10 mph.
Thursday Night
 
 Rain likely, mainly after 3am. Mostly cloudy, with a low around 36. South wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%.
Friday
 
 Rain, mainly before 2pm. High near 54. Breezy, with a south wind 15 to 20 mph, with gusts as high as 40 mph. Chance of precipitation is 100%.
Friday Night
 
 A 30 percent chance of rain before 7pm. Partly cloudy, with a low around 23.
Saturday
 
 Mostly sunny, with a high near 38.
Saturday Night
 
 Cloudy, with a low around 27.
Sunday
 
 Partly sunny, with a high near 44.
Sunday Night
 
 Partly cloudy, with a low around 20.
Monday
 
 Sunny, with a high near 32.
Monday Night
 
 Partly cloudy, with a low around 16.
Tuesday
 
 A chance of rain and snow. Partly sunny, with a high near 34. Chance of precipitation is 40%.

 

Forecast from NOAA-NWS for Hampton NH.