National Weather Service Forecast for: Seabrook NH
Issued by: National Weather Service Gray/Portland, ME
Updated: 11:17 pm EDT Jun 7, 2025
 
Overnight

Overnight: Patchy fog after 2am. Otherwise, partly cloudy, with a low around 57. Northwest wind around 5 mph.
Patchy Fog


 Sunday

Sunday: Widespread haze after 10am. Patchy fog before 7am. Otherwise, partly sunny, with a high near 72. North wind 5 to 10 mph becoming east in the afternoon.
Patchy Fog
then Haze

 Sunday
Night
Sunday Night: Scattered showers, mainly after 3am. Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 53. Calm wind becoming northeast around 5 mph after midnight. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Patchy Fog
then
Scattered
Showers and
Patchy Fog
 Monday

Monday: Scattered showers. Mostly cloudy, with a high near 66. East wind 5 to 10 mph. Chance of precipitation is 30%.
Scattered
Showers

 Monday
Night
Monday Night: Scattered showers. Mostly cloudy, with a low around 52. East wind 5 to 10 mph. Chance of precipitation is 40%.
Scattered
Showers

 Tuesday

Tuesday: Showers likely, mainly between 2pm and 3pm. Cloudy, with a high near 67. Chance of precipitation is 60%.
Showers
Likely

 Tuesday
Night
Tuesday Night: Scattered showers before 2am. Mostly cloudy, with a low around 55. Chance of precipitation is 30%.
Scattered
Showers

 Wednesday

Wednesday: Sunny, with a high near 80.
Sunny


 Wednesday
Night
Wednesday Night: Mostly clear, with a low around 62.
Mostly Clear
Lo 57 °F Hi 72 °F Lo 53 °F Hi 66 °F Lo 52 °F Hi 67 °F Lo 55 °F Hi 80 °F Lo 62 °F

Hazardous Weather Outlook
 

Overnight
 
 Patchy fog after 2am. Otherwise, partly cloudy, with a low around 57. Northwest wind around 5 mph.
Sunday
 
 Widespread haze after 10am. Patchy fog before 7am. Otherwise, partly sunny, with a high near 72. North wind 5 to 10 mph becoming east in the afternoon.
Sunday Night
 
 Scattered showers, mainly after 3am. Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 53. Calm wind becoming northeast around 5 mph after midnight. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Monday
 
 Scattered showers. Mostly cloudy, with a high near 66. East wind 5 to 10 mph. Chance of precipitation is 30%.
Monday Night
 
 Scattered showers. Mostly cloudy, with a low around 52. East wind 5 to 10 mph. Chance of precipitation is 40%.
Tuesday
 
 Showers likely, mainly between 2pm and 3pm. Cloudy, with a high near 67. Chance of precipitation is 60%.
Tuesday Night
 
 Scattered showers before 2am. Mostly cloudy, with a low around 55. Chance of precipitation is 30%.
Wednesday
 
 Sunny, with a high near 80.
Wednesday Night
 
 Mostly clear, with a low around 62.
Thursday
 
 Sunny, with a high near 83.
Thursday Night
 
 Mostly clear, with a low around 59.
Friday
 
 Partly sunny, with a high near 76.
Friday Night
 
 Mostly cloudy, with a low around 56.
Saturday
 
 Scattered showers. Mostly cloudy, with a high near 69. Chance of precipitation is 30%.

 

Forecast from NOAA-NWS for Seabrook NH.