Marine Weather Net

Seabrook, NH Weather Forecast




Seabrook, New Hampshire

 Lat: 42.89N, Lon: 70.87W

Current Conditions Updated: 155 AM EDT SAT AUG 29 2026

Mostly Clear
Temp: 65°F
  • Humidity:
  • 75%
  • Winds:
  • 5 MPH WNW
  • Gusts:
  • N/A MPH
  • Barometer:
  • 30.07 in.
  • Dewpoint:
  • 57°F
  • Heat index:
  • 65°F

  • Sunrise:
  • 6:03 AM EDT
  • Sunset:
  • 7:22 PM EDT
  • Moonrise:
  • 8:02 PM EDT
  • Moonset:
  • 7:33 AM EDT

TODAY

SUNNY

Hi: 79°F
Lo: 59°F

SUNDAY

PARTLY SUNNY
Hi: 85°F
Lo: 61°F

MONDAY

MOSTLY SUNNY
Hi: 75°F
Lo: 59°F

TUESDAY

PARTLY SUNNY
Hi: 71°F
Lo: 60°F
Precip: 40%
Weather Forecast In Detail:
Forecast Issued: 239 AM EDT Sat Aug 29 2026

Today...Sunny. Highs in the upper 70s. Light and variable winds.
Tonight...Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 50s. Light and variable winds.
Sunday...Partly sunny. Highs in the mid 80s. Southwest winds around 10 mph.
Sunday Night...Mostly cloudy in the evening, then becoming partly cloudy. Lows in the lower 60s. Light and variable winds.
Monday...Mostly sunny. Highs in the mid 70s. Light and variable winds.
Monday Night...Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 50s.
Tuesday...Partly sunny. A chance of showers in the afternoon. Highs in the lower 70s. Chance of rain 40 percent.
Tuesday Night...Mostly cloudy with a chance of showers. Lows around 60. Chance of rain 50 percent.
Wednesday...Showers likely. Highs in the lower 70s. Chance of rain 70 percent.
Wednesday Night...Showers likely. Lows in the lower 60s. Chance of rain 70 percent.
Thursday...Mostly cloudy with a 50 percent chance of showers. Highs in the upper 70s.
Thursday Night...Partly cloudy. A chance of showers in the evening. Lows in the lower 60s. Chance of rain 40 percent.
Friday...Partly sunny. A chance of showers in the afternoon. Highs in the mid 70s. Chance of rain 30 percent.
SHARE THIS PAGE: