SOMERSWORTH, NH 03878 Weather Forecast & Current Conditions

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ROCHESTER, NH
Current Weather

3:51 PM EDT APR 23, 2026
Clear
61°F
Feels Like: 58°F
Dewpoint: 25°F
Rel. Hum.: 25%
Visibility: 10 miles
Wind: NW at 17 mph, gusts to 31
Pressure: 29.78 inches
Last 72 hours

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SOMERSWORTH, NH 03878
Weather Forecast

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Snow Depth pages
THIS AFTERNOON
Mostly sunny. Highs around 60. Northwest winds around 15 mph with gusts up to 30 mph.
TONIGHT
Mostly clear. Lows in the lower 30s. Northwest winds 10 to 15 mph with gusts up to 25 mph in the evening, becoming light and variable.
FRIDAY
Partly sunny. Highs in the lower 50s. Northwest winds around 10 mph with gusts up to 20 mph.
FRIDAY NIGHT
Partly cloudy in the evening, then clearing. Lows in the lower 30s. Light and variable winds.
SATURDAY
Mostly sunny. Highs in the lower 50s. Light and variable winds.
SATURDAY NIGHT
Partly cloudy in the evening, then becoming mostly cloudy. Lows in the mid 30s.
SUNDAY
Partly sunny. Highs in the mid 50s.
SUNDAY NIGHT
Partly cloudy. Lows in the upper 30s.
MONDAY
Partly sunny. Highs in the mid 50s.
MONDAY NIGHT
Partly cloudy. Lows in the upper 30s.
TUESDAY
Partly sunny. A chance of showers in the afternoon. Highs in the mid 50s. Chance of rain 30 percent.
TUESDAY NIGHT
Mostly cloudy with a 50 percent chance of showers. Lows in the lower 40s.
WEDNESDAY
Cloudy with a 50 percent chance of showers. Highs in the lower 50s.

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  4/23/2026
Thursday
23 APR 2026
SOMERSWORTH, NH 03878 weather forecast Day 1, 12 hours 2 PM 57° 54° Partly Cloudy 1%

0% Thunder
( 0% severe)
NW   14 35% 30°
High 58° SOMERSWORTH, NH 03878 weather forecast Day 1, 15 hours 5 PM 56° 53° Partly Cloudy NW   12 31% 26°
Partly Cloudy



SOMERSWORTH, NH 03878 weather forecast Day 1, 18 hours 8 PM 48° 45° Partly Cloudy 0%

0% Thunder
( 0% severe)
NNW   6 42% 26°
SOMERSWORTH, NH 03878 weather forecast Day 1, 21 hours 11 PM 42° 41° Partly Cloudy NNW   2 50% 25°
Friday
24 APR 2026
SOMERSWORTH, NH 03878 weather forecast Day 2, 0 hours 2 AM 37° 35° Clear 0%

0% Thunder
( 0% severe)
NW   2 61% 25°
Low 33° SOMERSWORTH, NH 03878 weather forecast Day 2, 3 hours 5 AM 34° 31° Partly Cloudy NW   3 68% 25°
High 55° SOMERSWORTH, NH 03878 weather forecast Day 2, 6 hours 8 AM 41° 37° Clear 1%

0% Thunder
( 0% severe)
NNW   6 54% 26°

Increasing Clouds



SOMERSWORTH, NH 03878 weather forecast Day 2, 9 hours 11 AM 49° 46° Partly Cloudy NNW   7 38% 25°
SOMERSWORTH, NH 03878 weather forecast Day 2, 12 hours 2 PM 53° 51° Partly Cloudy 1%

0% Thunder
( 0% severe)
NNW   7 33% 25°
SOMERSWORTH, NH 03878 weather forecast Day 2, 15 hours 5 PM 53° 51° Mostly Cloudy N   6 33% 25°
SOMERSWORTH, NH 03878 weather forecast Day 2, 18 hours 8 PM 46° 45° Mostly Cloudy 1%

0% Thunder
( 0% severe)
N   2 47% 27°
SOMERSWORTH, NH 03878 weather forecast Day 2, 21 hours 11 PM 41° 39° Partly Cloudy NNE   1 57% 27°
Saturday
25 APR 2026
SOMERSWORTH, NH 03878 weather forecast Day 3, 0 hours 2 AM 36° 34° Partly Cloudy 1%

0% Thunder
( 0% severe)
N   1 69% 27°
Low 32° SOMERSWORTH, NH 03878 weather forecast Day 3, 3 hours 5 AM 34° 32° Partly Cloudy N   1 75% 27°
High 55° SOMERSWORTH, NH 03878 weather forecast Day 3, 6 hours 8 AM 40° 38° Partly Cloudy 2%

0% Thunder
( 0% severe)
NNE   2 64% 29°

Partly Cloudy



SOMERSWORTH, NH 03878 weather forecast Day 3, 9 hours 11 AM 49° 49° Partly Cloudy ENE   2 46% 29°
SOMERSWORTH, NH 03878 weather forecast Day 3, 15 hours 2 PM 53° 53° Partly Cloudy 3%

0% Thunder
( 0% severe)
ESE   3 39% 29°
SOMERSWORTH, NH 03878 weather forecast Day 3, 18 hours 5 PM 52° 52° Partly Cloudy SSE   3 41% 29°
SOMERSWORTH, NH 03878 weather forecast Day 3, 21 hours 8 PM 44° 43° Mostly Cloudy     S   1 55% 29°

ROCHESTER, NH extended weather forecast

Sunday
26 APR 2026
Monday
27 APR 2026
Tuesday
28 APR 2026
Wednesday
29 APR 2026
Thursday
30 APR 2026
Low 35° Low 38° Low 39° Low 41° Low 41°
High 58° High 60° High 62° High 57° High 56°
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
Partly Cloudy
12% Rain
Mostly Cloudy
20% Rain
Mostly Cloudy
25% Rain
Overcast
63% Rain
Overcast
56% Rain
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