Current Weather Forecast for Portsmouth

RI 02871 | 7:39pm

Weather Conditions

66°

Feels Like 66°

Sunny

55° 73°

0

UV Index

Good

Air Quality

SW 6 mph

Wind

0 in

rain

Tonight

Wed 8/21

53°

Lowest Temperature

7%

Clear skies. Low 53F. Winds W at 5 to 10 mph.

Tomorrow

Thu 8/22

73°

Highest Temperature

6%

Sunny, along with a few afternoon clouds. High 73F. Winds W at 5 to 10 mph.

Tomorrow night

Thu 8/22

56°

Lowest Temperature

6%

Clear. Low 56F. Winds WNW at 5 to 10 mph.

Next 12 Hours Next 7 Days

Next 12 Hours Forecast in Portsmouth

Hourly Weather Forecast & Temperature

8PM

1%

65°

Feels Like 65°

Clear

W 6 mph

Wind

1016 mb

Pressure

69%

Humidity

0

UV Index

10mi

Visibility

5%

Cloud Cover

9PM

1%

63°

Feels Like 63°

Clear

W 5 mph

Wind

1017 mb

Pressure

74%

Humidity

0

UV Index

10mi

Visibility

0%

Cloud Cover

10PM

2%

61°

Feels Like 61°

Clear

W 4 mph

Wind

1017 mb

Pressure

79%

Humidity

0

UV Index

10mi

Visibility

0%

Cloud Cover

11PM

2%

60°

Feels Like 60°

Clear

W 4 mph

Wind

1017 mb

Pressure

79%

Humidity

0

UV Index

10mi

Visibility

0%

Cloud Cover

12AM

2%

59°

Feels Like 59°

Clear

W 5 mph

Wind

1017 mb

Pressure

82%

Humidity

0

UV Index

10mi

Visibility

2%

Cloud Cover

1AM

2%

58°

Feels Like 57°

Clear

WNW 5 mph

Wind

1017 mb

Pressure

83%

Humidity

0

UV Index

10mi

Visibility

1%

Cloud Cover

2AM

3%

57°

Feels Like 56°

Clear

WNW 5 mph

Wind

1018 mb

Pressure

84%

Humidity

0

UV Index

10mi

Visibility

6%

Cloud Cover

3AM

6%

56°

Feels Like 56°

Clear

WNW 4 mph

Wind

1018 mb

Pressure

85%

Humidity

0

UV Index

10mi

Visibility

6%

Cloud Cover

4AM

7%

55°

Feels Like 55°

Clear

W 4 mph

Wind

1018 mb

Pressure

87%

Humidity

0

UV Index

10mi

Visibility

3%

Cloud Cover

5AM

7%

55°

Feels Like 54°

Clear

W 5 mph

Wind

1018 mb

Pressure

87%

Humidity

0

UV Index

10mi

Visibility

10%

Cloud Cover

6AM

7%

54°

Feels Like 53°

Clear

WNW 5 mph

Wind

1019 mb

Pressure

90%

Humidity

0

UV Index

10mi

Visibility

12%

Cloud Cover

7AM

6%

56°

Feels Like 56°

Sunny

W 5 mph

Wind

1019 mb

Pressure

85%

Humidity

0

UV Index

10mi

Visibility

0%

Cloud Cover

Wed 8/21

Wed

7%

55°

73°

Clear. Lows overnight in the low 50s.

53°

Feels Like

W 7 mph

Wind

80%

Humidity

0

UV Index

6:00 AM

Sunrise

7:35 PM

Sunset

Thu 8/22

Thu

6%

53°

73°

Mostly sunny. Highs in the low 70s and lows in the mid 50s.

73°

Feels Like

W 9 mph

Wind

62%

Humidity

8

UV Index

6:01 AM

Sunrise

7:33 PM

Sunset

Fri 8/23

Fri

6%

56°

78°

More sun than clouds. Highs in the upper 70s and lows in the upper 50s.

78°

Feels Like

W 8 mph

Wind

58%

Humidity

8

UV Index

6:02 AM

Sunrise

7:32 PM

Sunset

Sat 8/24

Sat

5%

59°

79°

Plenty of sun. Highs in the upper 70s and lows in the low 60s.

80°

Feels Like

WSW 9 mph

Wind

63%

Humidity

8

UV Index

6:03 AM

Sunrise

7:30 PM

Sunset

Sun 8/25

Sun

9%

63°

78°

Times of sun and clouds. Highs in the upper 70s and lows in the mid 60s.

80°

Feels Like

SW 11 mph

Wind

72%

Humidity

7

UV Index

6:04 AM

Sunrise

7:28 PM

Sunset

Mon 8/26

Mon

53%

64°

76°

Scattered thunderstorms. Highs in the mid 70s and lows in the low 60s.

77°

Feels Like

SW 7 mph

Wind

79%

Humidity

7

UV Index

6:05 AM

Sunrise

7:27 PM

Sunset

Tue 8/27

Tue

45%

63°

75°

Chance of showers. Highs in the mid 70s and lows in the low 60s.

75°

Feels Like

E 7 mph

Wind

81%

Humidity

7

UV Index

6:06 AM

Sunrise

7:25 PM

Sunset

Wed 8/28

Wed

33%

62°

77°

Showers ending by midday. Highs in the upper 70s and lows in the mid 60s.

77°

Feels Like

SE 8 mph

Wind

78%

Humidity

7

UV Index

6:07 AM

Sunrise

7:24 PM

Sunset

Need to see beyond 12 Hours?

Find more forecast on the FREE FOX WEATHER App

GO TO APP STORE

Latest Stories from Rhode Island

Colorado State lowers Atlantic hurricane season forecast but warns 'extremely busy' season still expected

Experts at Colorado State University have slightly lowered the forecast for the remainder of the 2024 Atlantic hurricane season, but their outlook still calls for a much busier-than-average season.

The Daily Weather Update from FOX Weather: Tropical depression could form this week with eyes on Florida

Start your day with the latest weather news: All eyes are on the Atlantic, where forecasters are watching for the possibility of tropical formation. Plus, the historic Park Fire continues to threaten Northern California.

Watch: Dragonflies swarm Rhode Island beach

Beachgoers in Rhode Island were just looking for a relaxing Saturday afternoon before a swarm of dragonflies took over, sending people to shelter under their tents and towels.

New England coast to be smacked by whipping winds, gnarly waves as storm approaches region

The FOX Forecast Center is keeping its eyes on an area of low pressure off the East Coast of the U.S. that’s expected to approach New England as we close out the weekend, bringing the risk of strong winds, rough surf and precipitation that could ruin beach plans across the region.

Load More Stories