SOMERSWORTH, NH 03878 Weather Forecast & Current Conditions

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ROCHESTER, NH
Current Weather

4:51 AM EST DEC 30, 2025
NA
Feels Like: NA
Dewpoint: NA
Rel. Hum.: NA%
Visibility:
Wind:
Pressure: 29.26 inches
Last 72 hours

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SOMERSWORTH, NH 03878
Weather Forecast

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Snow Depth pages
TODAY
Partly sunny. A chance of snow showers this morning. Highs around 19. West winds 15 to 20 mph with gusts up to 45 mph. Chance of snow 40 percent. Wind chill values as low as 4 below.
TONIGHT
Partly cloudy. Lows around 12. West winds 15 to 20 mph. Gusts up to 40 mph in the evening. Wind chill values as low as 4 below.
WEDNESDAY
Partly sunny in the morning, then becoming mostly cloudy. Highs in the upper 20s. Southwest winds around 10 mph with gusts up to 25 mph. Wind chill values as low as zero in the morning.
WEDNESDAY NIGHT
Mostly cloudy. A chance of snow after midnight. Lows around 16. Light and variable winds. Chance of snow 40 percent.
NEW YEARS DAY
Partly sunny. A chance of snow in the morning. Highs in the mid 20s. West winds around 10 mph with gusts up to 20 mph. Chance of snow 40 percent.
THURSDAY NIGHT
Mostly clear. Lows around 5 above.
FRIDAY
Partly sunny. Highs in the lower 20s.
FRIDAY NIGHT
Mostly clear. Lows around 10 above.
SATURDAY
Partly sunny. Highs in the mid 20s.
SATURDAY NIGHT
Partly cloudy. Lows around 5 above.
SUNDAY
Mostly sunny. Highs in the lower 20s.
SUNDAY NIGHT
Mostly clear in the evening, then becoming partly cloudy. Lows 5 to 10 above.
MONDAY
Partly sunny in the morning, then mostly cloudy with a chance of snow in the afternoon. Highs in the mid 20s. Chance of snow 30 percent.

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  7:00 PM EST 12/29/2025
Tuesday
30 DEC 2025
SOMERSWORTH, NH 03878 weather forecast Day 1, 0 hours 1 AM 27° 17° Partly Cloudy 2%

0% Thunder
( 0% severe)
W   12 60% 16°
Low 17° SOMERSWORTH, NH 03878 weather forecast Day 1, 3 hours 4 AM 22° Mostly Cloudy W   14 58% 11°
High 20° SOMERSWORTH, NH 03878 weather forecast Day 1, 6 hours 7 AM 18° Partly Cloudy 2%

0% Thunder
( 0% severe)
W   15 54%

Mostly Cloudy




Breezy
SOMERSWORTH, NH 03878 weather forecast Day 1, 9 hours 10 AM 18° Mostly Cloudy W   17 49%
SOMERSWORTH, NH 03878 weather forecast Day 1, 12 hours 1 PM 19° Mostly Cloudy 1%

0% Thunder
( 0% severe)
W   18 47%
SOMERSWORTH, NH 03878 weather forecast Day 1, 15 hours 4 PM 18° Mostly Cloudy W   16 44%
SOMERSWORTH, NH 03878 weather forecast Day 1, 18 hours 7 PM 16° Mostly Cloudy 1%

0% Thunder
( 0% severe)
W   13 51%
SOMERSWORTH, NH 03878 weather forecast Day 1, 21 hours 10 PM 16° Partly Cloudy W   10 54%
Wednesday
31 DEC 2025
SOMERSWORTH, NH 03878 weather forecast Day 2, 0 hours 1 AM 15° Partly Cloudy 1%

0% Thunder
( 0% severe)
WSW   9 54%
Low 11° SOMERSWORTH, NH 03878 weather forecast Day 2, 3 hours 4 AM 15° Partly Cloudy WSW   9 60%
High 29° SOMERSWORTH, NH 03878 weather forecast Day 2, 6 hours 7 AM 16° Partly Cloudy 2%

0% Thunder
( 1% severe)
WSW   8 60%

Mostly Cloudy



SOMERSWORTH, NH 03878 weather forecast Day 2, 9 hours 10 AM 23° 12° Mostly Cloudy WSW   10 56% 11°
SOMERSWORTH, NH 03878 weather forecast Day 2, 12 hours 1 PM 28° 19° Mostly Cloudy 5%

0% Thunder
( 1% severe)
WSW   10 49% 13°
SOMERSWORTH, NH 03878 weather forecast Day 2, 15 hours 4 PM 27° 20° Mostly Cloudy SW   7 54% 14°
SOMERSWORTH, NH 03878 weather forecast Day 2, 18 hours 7 PM 24° 20° Mostly Cloudy 14%
SNOW
<.1 in
0% Thunder
( 1% severe)
SSW   3 62% 14°
SOMERSWORTH, NH 03878 weather forecast Day 2, 21 hours 10 PM 23° 18° Mostly Cloudy SSW   3 72% 16°

ROCHESTER, NH extended weather forecast

Thursday
1 JAN 2026
Friday
2 JAN 2026
Saturday
3 JAN 2026
Sunday
4 JAN 2026
Monday
5 JAN 2026
Low 20° Low 9° Low 12° Low 9° Low 9°
High 22° High 23° High 25° High 23° High 29°
SOMERSWORTH, NH 03878 weather forecast Day 3 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
Mostly Cloudy
59% Snow
Partly Cloudy
12% Snow
Partly Cloudy
16% Snow
Partly Cloudy
15% Snow
Partly Cloudy
16% Snow
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