How is the weather in Somersworth, NH?

At 7:51 PM on Sat, Sep 20, 2025 it is clear and 51 degrees Fahrenheit, feeling like 51 degrees.

Somersworth, NH Weather Forecast and Current Conditions (03878)

51°F
Feels Like 51°F

Humidity 94% Dew Point 49°F Wind Calm 0 MPH Barometer 29.99 in.761.7 mm

Solar Rad 0 w/m2 UV Index 0

Report from 2.7 miles SE of central Somersworth at 7:51 PM Sat, Sep 20, 2025

Current Weather

51°F
Feels Like 51°F

Humidity 94% Dew Point 49°F Wind Calm 0 MPH Barometer 29.99 in.761.7 mm

Solar Rad 0 w/m2 UV Index 0

Report from 2.7 miles SE of central Somersworth at 7:51 PM Sat, Sep 20, 2025

Forecast at a Glance

SatSep 20

38°

SunSep 21

69°

43°

MonSep 22

72°

53°

TueSep 23

40%

81°

57°

WedSep 24

50%

72°

51°

ThuSep 25

30%

70°

50°

FriSep 26

20%

74°

53°

This Date in Weather History

1845 - A tornado traveled 275 miles across Lake Ontario, New York and Lake Champlain.

Somersworth 7 Day Weather Forecast Details

Saturday Sep 20

Night: Patchy frost after 5am. Mostly clear, with a low around 38. West wind around 0 mph.

Sunday Sep 21

Day: Patchy frost before 7am. Mostly sunny, with a high near 69. Northeast wind 0 to 5 mph.

Night: Partly cloudy, with a low around 43. Southwest wind 0 to 5 mph.

Monday Sep 22

Day: Sunny, with a high near 72. Southwest wind 0 to 5 mph.

Night: Partly cloudy, with a low around 53. South wind around 5 mph.

Tuesday Sep 23

Day: A slight chance of rain showers between 1pm and 2pm, then a slight chance of showers and thunderstorms between 2pm and 3pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 81. Chance of precipitation is 40%.

Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 57. Chance of precipitation is 50%.

Wednesday Sep 24

Day: A chance of rain showers. Partly sunny, with a high near 72. Chance of precipitation is 50%.

Night: A chance of rain showers. Mostly cloudy, with a low around 51. Chance of precipitation is 40%.

Thursday Sep 25

Day: A chance of rain showers. Mostly sunny, with a high near 70. Chance of precipitation is 30%.

Night: A slight chance of rain showers. Partly cloudy, with a low around 50.

Friday Sep 26

Day: A slight chance of rain showers. Partly sunny, with a high near 74.

Night: A chance of rain showers. Mostly cloudy, with a low around 53. Chance of precipitation is 30%.

Saturday Sep 27

Day: A chance of rain showers. Partly sunny, with a high near 75.

Sun & Moon Monthly

First Light 6:01 AM

Sunrise 6:29 AM

Sunset 6:46 PM

Last Light 7:14 PM

Moonrise 5:11 AM

Moonset 6:22 PM

Moon Phase

Close Tide Stations

Dover, Cocheco River
(4.4 miles away)

Salmon Falls River
(5.3 miles away)

Dover Point
(9.8 miles away)

Campground Weather - Check Reports for 8800+ Locations

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