SOMERSWORTH, NH 03878 Weather Forecast & Current Conditions

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ROCHESTER, NH
Current Weather

6:51 PM EDT JUN 23, 2026
70°F
Feels Like: 70°F
Dewpoint: 66°F
Rel. Hum.: 87%
Visibility: 10 miles
Wind: Calm
Pressure: 29.82 inches
Last 72 hours

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SOMERSWORTH, NH 03878
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
TONIGHT
Cloudy in the evening, then becoming partly cloudy. Patchy fog. Lows in the upper 50s. Light and variable winds.
WEDNESDAY
Patchy fog in the morning. Mostly sunny. Highs in the upper 70s. Northwest winds around 10 mph with gusts up to 25 mph.
WEDNESDAY NIGHT
Mostly clear. Lows in the upper 50s. West winds around 10 mph with gusts up to 20 mph in the evening, becoming light and variable.
THURSDAY
Partly sunny. Highs around 80. Light and variable winds.
THURSDAY NIGHT
Partly cloudy in the evening. A chance of showers in the evening, then showers after midnight. Lows in the upper 50s. Chance of rain 80 percent.
FRIDAY
Showers in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 80 percent.
FRIDAY NIGHT
Partly cloudy. A chance of showers and thunderstorms in the evening. Lows in the upper 50s. Chance of rain 50 percent.
SATURDAY
Partly sunny. A chance of showers in the afternoon. Highs in the upper 70s. Chance of rain 30 percent.
SATURDAY NIGHT
Partly cloudy. Lows around 60.
SUNDAY
Partly sunny. Highs in the lower 80s.
SUNDAY NIGHT
Partly cloudy. Lows in the upper 50s.
MONDAY
Partly sunny. Highs in the mid 80s.

Visible Weather Satellite
SOMERSWORTH, NH 03878
Infrared Weather Satellite
SOMERSWORTH, NH 03878
NEXRAD Weather Radar
SOMERSWORTH, NH 03878

ROCHESTER, NH 3 hourly weather forecast

weather forecast created  8:00 AM EDT  6/23/2026
Tuesday
23 JUN 2026
SOMERSWORTH, NH 03878 weather forecast Day 1, 12 hours 2 PM 69° 69° Mostly Cloudy 11%
RAIN
.01–.1 in
0% Thunder
( 2% severe)
NNW   3 81% 63°
High 72° SOMERSWORTH, NH 03878 weather forecast Day 1, 15 hours 5 PM 71° 71° Mostly Cloudy   CALM 79% 64°
Mostly Cloudy



SOMERSWORTH, NH 03878 weather forecast Day 1, 18 hours 8 PM 68° 68° Mostly Cloudy 11%
RAIN
.01–.1 in
0% Thunder
( 3% severe)
  CALM 84% 63°
SOMERSWORTH, NH 03878 weather forecast Day 1, 21 hours 11 PM 63° 64° Mostly Cloudy   CALM 97% 62°
Wednesday
24 JUN 2026
SOMERSWORTH, NH 03878 weather forecast Day 2, 0 hours 2 AM 60° 61° Mostly Cloudy 1%

0% Thunder
( 0% severe)
  CALM 96% 59°
Low 58° SOMERSWORTH, NH 03878 weather forecast Day 2, 3 hours 5 AM 58° 58° Partly Cloudy NW   3 96% 57°
High 82° SOMERSWORTH, NH 03878 weather forecast Day 2, 6 hours 8 AM 65° 65° Partly Cloudy 2%

0% Thunder
( 3% severe)
NW   5 84% 60°

Partly Cloudy



SOMERSWORTH, NH 03878 weather forecast Day 2, 9 hours 11 AM 75° 75° Partly Cloudy NW   8 58% 59°
SOMERSWORTH, NH 03878 weather forecast Day 2, 12 hours 2 PM 78° 79° Partly Cloudy 1%

0% Thunder
( 3% severe)
WNW   10 47% 56°
SOMERSWORTH, NH 03878 weather forecast Day 2, 15 hours 5 PM 79° 80° Clear WNW   9 45% 56°
SOMERSWORTH, NH 03878 weather forecast Day 2, 18 hours 8 PM 72° 72° Clear 0%

0% Thunder
( 1% severe)
WNW   3 59% 57°
SOMERSWORTH, NH 03878 weather forecast Day 2, 21 hours 11 PM 64° 66° Partly Cloudy W   1 73% 55°
Thursday
25 JUN 2026
SOMERSWORTH, NH 03878 weather forecast Day 3, 0 hours 2 AM 60° 61° Partly Cloudy 0%

0% Thunder
( 0% severe)
W   2 81% 54°
Low 57° SOMERSWORTH, NH 03878 weather forecast Day 3, 3 hours 5 AM 57° 58° Partly Cloudy W   2 90% 54°
High 84° SOMERSWORTH, NH 03878 weather forecast Day 3, 6 hours 8 AM 67° 67° Partly Cloudy 0%

0% Thunder
( 1% severe)
  CALM 73% 58°

Mostly Cloudy



SOMERSWORTH, NH 03878 weather forecast Day 3, 9 hours 11 AM 77° 79° Partly Cloudy   CALM 50% 57°
SOMERSWORTH, NH 03878 weather forecast Day 3, 15 hours 2 PM 80° 80° Mostly Cloudy 9%

0% Thunder
( 4% severe)
SW   3 45% 57°
SOMERSWORTH, NH 03878 weather forecast Day 3, 18 hours 5 PM 79° 80° Mostly Cloudy S   5 50% 59°
SOMERSWORTH, NH 03878 weather forecast Day 3, 21 hours 8 PM 72° 72° Mostly Cloudy       CALM 66% 60°

ROCHESTER, NH extended weather forecast

Friday
26 JUN 2026
Saturday
27 JUN 2026
Sunday
28 JUN 2026
Monday
29 JUN 2026
Tuesday
30 JUN 2026
Low 59° Low 59° Low 58° Low 59° Low 60°
High 77° High 80° High 82° High 84° High 86°
SOMERSWORTH, NH 03878 weather forecast Day 4 SOMERSWORTH, NH 03878 weather forecast Day 5 SOMERSWORTH, NH 03878 weather forecast Day 6 SOMERSWORTH, NH 03878 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Overcast
70% Rain
Partly Cloudy
32% Rain
Partly Cloudy
32% Rain
Partly Cloudy
22% Rain
Partly Cloudy
30% Rain
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