SOMERSWORTH, NH 03878 Weather Forecast & Current Conditions

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03878 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)

CURRENT WEATHER
ROCHESTER, NH Current Weather
12:51 PM EDT APR 13, 2026
Clear 63°F
Feels Like:	62°F
Dewpoint:	52°F
Rel. Hum.:	67%
Visibility:	10 miles
Wind:
Pressure:	29.87 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 2025 Hurricanes	SOMERSWORTH, NH 03878 Weather Forecast	Snowfall Forecast pages Snow Depth pages

TODAY
Mostly cloudy. A chance of rain this morning, then a chance of showers this afternoon. Highs in the upper 60s. Southwest winds 10 to 15 mph. Gusts up to 35 mph this afternoon. Chance of rain 40 percent.

TONIGHT
Mostly clear. A slight chance of showers in the evening. Lows in the lower 50s. West winds 10 to 15 mph. Gusts up to 30 mph in the evening. Chance of rain 20 percent.

TUESDAY
Partly sunny. A chance of showers in the afternoon. Highs in the lower 70s. Light and variable winds, becoming south around 10 mph in the afternoon. Chance of rain 40 percent.

TUESDAY NIGHT
Mostly cloudy with a chance of showers. Lows in the lower 50s. South winds around 10 mph in the evening, becoming light and variable. Chance of rain 50 percent.

WEDNESDAY
Mostly cloudy. A chance of showers in the afternoon. Highs around 70. Southwest winds around 10 mph. Chance of rain 40 percent.

WEDNESDAY NIGHT
Mostly cloudy with a 40 percent chance of showers. Lows in the lower 50s.

THURSDAY
Mostly cloudy with a chance of showers. Highs in the mid 60s. Chance of rain 50 percent.

THURSDAY NIGHT
Mostly cloudy with a chance of showers. Lows in the upper 40s. Chance of rain 50 percent.

FRIDAY
Mostly cloudy in the morning, then becoming partly sunny. A chance of showers. Highs in the lower 70s. Chance of rain 30 percent.

FRIDAY NIGHT
Partly cloudy. A chance of showers in the evening. Lows in the upper 40s. Chance of rain 30 percent.

SATURDAY
Partly sunny. Highs in the mid 60s.

SATURDAY NIGHT
Mostly cloudy with a 40 percent chance of showers. Lows in the upper 40s.

SUNDAY
Mostly cloudy with a 40 percent chance of showers. Highs in the mid 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 4/13/2026

DAY/DATE &
WEATHER FORECAST SUMMARY

Monday
13 APR 2026

2 PM

68°

68°

Mostly Cloudy

33%
RAIN
.01–.1 in

0% Thunder
( 4% severe)

SSW 12

57%

52°

High 69°

5 PM

68°

68°

Mostly Cloudy

WSW 13

59%

53°

Decreasing Clouds

Chance of Rain

8 PM

64°

63°

Partly Cloudy

2%

0% Thunder
( 0% severe)

W 10

73%

55°

11 PM

62°

61°

Clear

W 8

75%

54°

Tuesday
14 APR 2026

2 AM

59°

58°

Partly Cloudy

0%

0% Thunder
( 0% severe)

WNW 7

80%

53°

Low 53°

5 AM

56°

55°

Partly Cloudy

WNW 5

80%

50°

High 72°

8 AM

57°

57°

Partly Cloudy

1%

0% Thunder
( 0% severe)

NW 3

77%

50°

Partly Cloudy

Chance of Rain

11 AM

66°

66°

Partly Cloudy

S 2

58%

51°

2 PM

70°

70°

Partly Cloudy

39%
RAIN
***

0% Thunder
( 17% severe)

SSE 6

51%

51°

5 PM

64°

64°

Mostly Cloudy

SE 8

63%

51°

8 PM

57°

57°

Mostly Cloudy

55%
RAIN
.5–1 in

0% Thunder
( 21% severe)

SE 5

83%

52°

11 PM

57°

57°

Mostly Cloudy

SW 3

86%

53°

Wednesday
15 APR 2026

2 AM

57°

57°

Partly Cloudy

6%

0% Thunder
( 2% severe)

WSW 3

90%

54°

Low 53°

5 AM

57°

57°

Mostly Cloudy

W 3

90%

54°

High 74°

8 AM

60°

61°

Mostly Cloudy

14%
RAIN
<.01 in

0% Thunder
( 3% severe)

W 3

87%

56°

Mostly Cloudy

Chance of Rain

11 AM

68°

68°

Mostly Cloudy

WSW 5

73%

59°

2 PM

70°

70°

Mostly Cloudy

36%
RAIN
1–2 in

0% Thunder
( 9% severe)

SW 7

66%

58°

5 PM

67°

67°

Mostly Cloudy

NNW 6

68%

56°

8 PM

59°

60°

Mostly Cloudy

NNE 3

83%

54°


ROCHESTER, NH extended weather forecast
Thursday 16 APR 2026	Friday 17 APR 2026	Saturday 18 APR 2026	Sunday 19 APR 2026	Monday 20 APR 2026
Low 54°	Low 42°	Low 46°	Low 46°	Low 35°
High 61°	High 70°	High 65°	High 66°	High 54°

Overcast 47% Rain	Mostly Cloudy 43% Rain	Overcast 23% Rain	Overcast 57% Rain	Mostly Cloudy 38% Rain

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