National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Newport, Newport State Airport (KUUU)

Lat: 41.53°NLon: 71.28°WElev: 171ft.

Partly Cloudy

40°F

4°C

Humidity 47%
Wind Speed Calm
Barometer 30.11 in (1019.8 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Last update 6 Apr 11:53 pm EDT
Extended Forecast for

Portsmouth RI

  • Overnight

    Overnight: Increasing clouds, with a low around 37. Calm wind.

    Low: 37 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Scattered showers, mainly before 11am. Cloudy, then gradually becoming mostly sunny, with a high near 48. Light and variable wind becoming northwest 5 to 8 mph in the afternoon. Winds could gust as high as 22 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    High: 48 °F

    Scattered
    Showers then
    Isolated
    Showers

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 27. North wind 8 to 13 mph.

    Low: 27 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 45. North wind 8 to 10 mph becoming southeast in the afternoon.

    High: 45 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 32. South wind around 5 mph becoming calm in the evening.

    Low: 32 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 47. Light south wind increasing to 5 to 10 mph in the morning.

    High: 47 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 37. Southwest wind around 6 mph.

    Low: 37 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 55. South wind 5 to 10 mph.

    High: 55 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 44. Southwest wind around 9 mph.

    Low: 44 °F

    Partly Cloudy

Detailed Forecast

Overnight
Increasing clouds, with a low around 37. Calm wind.
Tuesday
Scattered showers, mainly before 11am. Cloudy, then gradually becoming mostly sunny, with a high near 48. Light and variable wind becoming northwest 5 to 8 mph in the afternoon. Winds could gust as high as 22 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night
Mostly clear, with a low around 27. North wind 8 to 13 mph.
Wednesday
Sunny, with a high near 45. North wind 8 to 10 mph becoming southeast in the afternoon.
Wednesday Night
Clear, with a low around 32. South wind around 5 mph becoming calm in the evening.
Thursday
Sunny, with a high near 47. Light south wind increasing to 5 to 10 mph in the morning.
Thursday Night
Partly cloudy, with a low around 37. Southwest wind around 6 mph.
Friday
Mostly sunny, with a high near 55. South wind 5 to 10 mph.
Friday Night
Partly cloudy, with a low around 44. Southwest wind around 9 mph.
Saturday
Mostly sunny, with a high near 61. West wind around 8 mph becoming northwest in the afternoon.
Saturday Night
Mostly clear, with a low around 40. North wind around 6 mph.
Sunday
Sunny, with a high near 54. Light and variable wind becoming south 5 to 9 mph in the afternoon.
Sunday Night
Mostly cloudy, with a low around 44. South wind around 9 mph.
Monday
Mostly cloudy, with a high near 61. Southwest wind 10 to 15 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Portsmouth RI
 41.59°N 71.26°W (Elev. 203 ft)
Last Update:
12:20 am EDT Apr 7, 2026
Forecast Valid:
12am EDT Apr 7, 2026-6pm EDT Apr 13, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation