SOMERSWORTH, NH 03878 Weather Forecast & Current Conditions

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03878 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)

CURRENT WEATHER
ROCHESTER, NH Current Weather
4:51 AM EDT OCT 4, 2026
Clear 43°F
Feels Like:	39°F
Dewpoint:	39°F
Rel. Hum.:	86%
Visibility:	10 miles
Wind:	NW at 6 mph
Pressure:	30.38 inches
Last 72 hours
Local Area Snow Depth
New Hampshire Current Weather
New Hampshire MOS Forecast Weather

Regional Weather Maps

(Automated weather data from NWS/FAA)

03878 WEATHER FORECAST
10-Day model forecast maps 2026 Hurricanes	SOMERSWORTH, NH 03878 Weather Forecast	Snowfall Forecast pages Snow Depth pages

TODAY
Patchy fog this morning. Partly sunny. Visibility one quarter mile or less at times this morning. Highs in the lower 60s. Light and variable winds, becoming southeast around 10 mph this afternoon.

TONIGHT
Partly cloudy in the evening, then becoming mostly cloudy. A 20 percent chance of showers. Lows in the upper 40s. Light and variable winds.

MONDAY
Mostly sunny. Highs in the mid 60s. West winds 15 to 20 mph with gusts up to 35 mph.

MONDAY NIGHT
Mostly clear. Lows around 40. West winds 15 to 20 mph with gusts up to 35 mph.

TUESDAY
Sunny. Highs in the upper 50s. West winds 10 to 15 mph with gusts up to 35 mph.

TUESDAY NIGHT
Clear. Lows in the upper 30s.

WEDNESDAY
Mostly sunny. Highs in the mid 60s.

WEDNESDAY NIGHT
Mostly clear. Lows in the upper 40s.

THURSDAY
Mostly sunny. Highs in the upper 60s.

THURSDAY NIGHT
Mostly clear. Lows in the mid 40s.

FRIDAY
Mostly sunny. Highs in the mid 60s.

FRIDAY NIGHT
Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 40s.

SATURDAY
Mostly sunny. Highs in the lower 60s.

03878 WEATHER SATELLITE LOOPS

Visible Weather Satellite
SOMERSWORTH, NH 03878

Infrared Weather Satellite
SOMERSWORTH, NH 03878

03878 WEATHER RADAR LOOP

NEXRAD Weather Radar
SOMERSWORTH, NH 03878

MOS COMPUTER WEATHER FORECAST

ROCHESTER, NH 3 hourly weather forecast

weather forecast created 8:00 AM EDT 9/30/2026

DAY/DATE &
WEATHER FORECAST SUMMARY

Wednesday
30 SEP 2026

2 PM

69°

69°

Mostly Cloudy

0%

0% Thunder
( 0% severe)

SSW 1

70%

59°

High 70°

5 PM

68°

68°

Mostly Cloudy

CALM

73%

59°

Mostly Cloudy

8 PM

60°

61°

Mostly Cloudy

0%

0% Thunder
( 0% severe)

CALM

93%

58°

11 PM

56°

56°

Mostly Cloudy

CALM

100%

56°

Thursday
1 OCT 2026

2 AM

55°

55°

Mostly Cloudy

2%

0% Thunder
( 0% severe)

CALM

100%

55°

Low 52°

5 AM

54°

54°

Mostly Cloudy

CALM

100%

54°

High 80°

8 AM

57°

58°

Mostly Cloudy

3%

0% Thunder
( 0% severe)

CALM

96%

56°

Mostly Cloudy

11 AM

71°

71°

Mostly Cloudy

SW 3

71%

61°

2 PM

77°

79°

Mostly Cloudy

6%

0% Thunder
( 1% severe)

SW 7

58%

61°

5 PM

75°

75°

Partly Cloudy

SW 7

62%

61°

8 PM

69°

69°

Mostly Cloudy

0%

0% Thunder
( 0% severe)

SW 5

73%

60°

11 PM

66°

66°

Partly Cloudy

SW 6

81%

60°

Friday
2 OCT 2026

2 AM

66°

66°

Partly Cloudy

1%

0% Thunder
( 1% severe)

SW 6

81%

60°

Low 64°

5 AM

66°

66°

Mostly Cloudy

SW 6

78%

59°

High 80°

8 AM

66°

66°

Partly Cloudy

5%

0% Thunder
( 1% severe)

SW 6

84%

61°

Mostly Cloudy

Chance of Rain

11 AM

73°

73°

Partly Cloudy

SW 7

71%

63°

2 PM

77°

79°

Mostly Cloudy

42%
RAIN
.5–1 in

0% Thunder
( 5% severe)

WSW 8

64%

64°

5 PM

75°

75°

Mostly Cloudy

W 7

69%

64°

8 PM

68°

68°

Mostly Cloudy

W 6

84%

63°


ROCHESTER, NH extended weather forecast
Saturday 3 OCT 2026	Sunday 4 OCT 2026	Monday 5 OCT 2026	Tuesday 6 OCT 2026	Wednesday 7 OCT 2026
Low 52°	Low 41°	Low 45°	Low 40°	Low 36°
High 66°	High 66°	High 68°	High 57°	High 59°

Partly Cloudy 35% Rain	Partly Cloudy 20% Rain	Mostly Cloudy 45% Rain	Partly Cloudy 30% Rain	Partly Cloudy 21% Rain

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