PORTSMOUTH, NH 03803 Weather

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PORTSMOUTH, NH
Current Weather

9:55 AM EDT MAY 19, 2024
Overcast
Mist
55°F
Feels Like: 53°F
Dewpoint: 52°F
Rel. Hum.: 90%
Visibility: 1 1/4 miles
Wind: NE at 9 mph
Pressure: 30.06 inches
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PORTSMOUTH, NH 03803
Weather Forecast

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TODAY
Cloudy. A chance of showers this morning. Patchy fog this morning. Highs in the upper 50s. Northeast winds around 10 mph with gusts up to 25 mph. Chance of rain 40 percent.
TONIGHT
Mostly cloudy. Patchy fog after midnight. Lows in the upper 40s. Northeast winds around 10 mph with gusts up to 20 mph in the evening, becoming light and variable.
MONDAY
Mostly cloudy in the morning, then becoming partly sunny. Patchy fog in the morning. Highs in the lower 60s. Light and variable winds, becoming southeast around 10 mph in the afternoon.
MONDAY NIGHT
Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 50s. Light and variable winds.
TUESDAY
Partly sunny. Highs in the lower 80s. Light and variable winds, becoming south around 10 mph with gusts up to 20 mph in the afternoon.
TUESDAY NIGHT
Partly cloudy in the evening, then clearing. Lows around 60.
WEDNESDAY
Mostly sunny. Highs in the mid 80s.
WEDNESDAY NIGHT
Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 60s.
THURSDAY
Partly sunny. A chance of showers in the afternoon. Highs in the lower 80s. Chance of rain 30 percent.
THURSDAY NIGHT
A chance of showers in the evening. Partly cloudy. Lows in the mid 50s. Chance of rain 30 percent.
FRIDAY
Partly sunny. Highs in the lower 70s.
FRIDAY NIGHT
Mostly clear. Lows in the lower 50s.
SATURDAY
Partly sunny. Highs around 70.

Visible Weather Satellite
PORTSMOUTH, NH 03803
Infrared Weather Satellite
PORTSMOUTH, NH 03803
NEXRAD Weather Radar
PORTSMOUTH, NH 03803

PORTSMOUTH, NH 3 hourly weather forecast

weather forecast created  8:00 PM EDT  5/18/2024
Sunday
19 MAY 2024
PORTSMOUTH, NH 03803 weather forecast Day 1, 0 hours 2 AM 53° 51° Mostly Cloudy 30%
RAIN
.01–.1 in
0% Thunder
( 2% severe)
NE   7 93% 51°
Low 52° PORTSMOUTH, NH 03803 weather forecast Day 1, 3 hours 5 AM 53° 50° Mostly Cloudy NE   8 93% 51°
High 61° PORTSMOUTH, NH 03803 weather forecast Day 1, 6 hours 8 AM 53° 50° Mostly Cloudy 4%

0% Thunder
( 2% severe)
NE   9 93% 51°

Mostly Cloudy



PORTSMOUTH, NH 03803 weather forecast Day 1, 9 hours 11 AM 56° 53° Mostly Cloudy NE   10 80% 50°
PORTSMOUTH, NH 03803 weather forecast Day 1, 12 hours 2 PM 58° 56° Mostly Cloudy 3%

0% Thunder
( 0% severe)
ENE   10 75% 50°
PORTSMOUTH, NH 03803 weather forecast Day 1, 15 hours 5 PM 58° 56° Mostly Cloudy ENE   9 72% 49°
PORTSMOUTH, NH 03803 weather forecast Day 1, 18 hours 8 PM 54° 54° Partly Cloudy 2%

0% Thunder
( 1% severe)
ENE   3 83% 49°
PORTSMOUTH, NH 03803 weather forecast Day 1, 21 hours 11 PM 52° 52° Mostly Cloudy ENE   1 86% 48°
Monday
20 MAY 2024
PORTSMOUTH, NH 03803 weather forecast Day 2, 0 hours 2 AM 51° 51° Mostly Cloudy 0%

0% Thunder
( 0% severe)
N   1 89% 48°
Low 49° PORTSMOUTH, NH 03803 weather forecast Day 2, 3 hours 5 AM 50° 50° Mostly Cloudy N   1 93% 48°
High 67° PORTSMOUTH, NH 03803 weather forecast Day 2, 6 hours 8 AM 54° 54° Mostly Cloudy 0%

0% Thunder
( 0% severe)
NE   1 86% 50°

Partly Cloudy



PORTSMOUTH, NH 03803 weather forecast Day 2, 9 hours 11 AM 62° 63° Partly Cloudy SE   3 67% 51°
PORTSMOUTH, NH 03803 weather forecast Day 2, 12 hours 2 PM 65° 65° Partly Cloudy 0%

0% Thunder
( 0% severe)
SE   6 63% 52°
PORTSMOUTH, NH 03803 weather forecast Day 2, 15 hours 5 PM 64° 64° Partly Cloudy SSE   8 63% 51°
PORTSMOUTH, NH 03803 weather forecast Day 2, 18 hours 8 PM 58° 58° Partly Cloudy 0%

0% Thunder
( 1% severe)
SSE   5 77% 51°
PORTSMOUTH, NH 03803 weather forecast Day 2, 21 hours 11 PM 55° 55° Partly Cloudy S   3 83% 50°

PORTSMOUTH, NH extended weather forecast

Tuesday
21 MAY 2024
Wednesday
22 MAY 2024
Thursday
23 MAY 2024
Friday
24 MAY 2024
Saturday
25 MAY 2024
Low 54° Low 62° Low 61° Low 53° Low 50°
High 81° High 88° High 74° High 71° High 73°
PORTSMOUTH, NH 03803 weather forecast Day 3 PORTSMOUTH, NH 03803 weather forecast Day 4 PORTSMOUTH, NH 03803 weather forecast Day 5 PORTSMOUTH, NH 03803 weather forecast Day 6 PORTSMOUTH, NH 03803 weather forecast Day 7
Partly Cloudy
8% Rain
Partly Cloudy
10% Rain
Mostly Cloudy
58% Rain
Partly Cloudy
18% Rain
Partly Cloudy
9% Rain
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