Local Forecast

Portsmouth, RI Weather Forecast & Alerts

Current conditions, 5-day forecast, active weather alerts for Portsmouth, RI

No Active Alerts

Hour-by-Hour  Current Observation

Thursday 10:50 AM ESTThursday 10:50 AM

°F °C
Regional Observations →
57°F

Mostly Cloudy

  • 57° / 46° High / Low
  • 57° Feels Like
  • 0% Chance of Rain

Wind

0 mph

N

UV Index

3

Moderate

Humidity

63%

Dew 44°F

Sun

6:33 AM · 4:25 PM

Rise · Set

Source: N. KINGSTON/QUON (KOQU). Slider scrubs the next 12 hours.

5-Day Outlook

Through Monday

Local Radar →

Today

57° 46°

Rain Likely

Overnight: Rain

Detailed forecast

Today

Rain likely after 11am. Cloudy. High near 57, with temperatures falling to around 51 in the afternoon. East wind 12 to 17 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.

Night

Rain. Cloudy, with a low around 46. Northeast wind around 17 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

Friday

46° 37°

Rain Likely

Overnight: Overcast

Detailed forecast

Friday

Rain. Cloudy, with a high near 46. North wind 15 to 20 mph, with gusts as high as 31 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch possible.

Night

A slight chance of rain before 8pm. Cloudy, with a low around 37. North wind 10 to 15 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.

Saturday

48° 37°

Mostly Cloudy

Overnight: Mostly Clear

Detailed forecast

Saturday

Partly sunny, with a high near 47. Northwest wind around 10 mph.

Night

Partly cloudy, with a low around 36. Northwest wind around 10 mph.

Sunday

50° 37°

Partly Sunny

Overnight: Mostly Clear

Detailed forecast

Sunday

Sunny, with a high near 50. Northwest wind around 10 mph.

Night

Partly cloudy, with a low around 35. Northwest wind 7 to 10 mph.

Monday

51° 35°

Mostly Sunny

Overnight: Mostly Clear

Detailed forecast

Monday

Sunny, with a high near 50. Northwest wind 6 to 9 mph.

Night

Mostly clear, with a low around 34. Northwest wind around 5 mph.

Portsmouth, RI Weather Analysis Tools