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

Hazardous Weather Conditions

Current conditions at

Newport, Newport State Airport (KUUU)

Lat: 41.53°NLon: 71.28°WElev: 171ft.

Fair

29°F

-2°C

Humidity 54%
Wind Speed Calm
Barometer 30.54 in (1034.1 mb)
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Last update 29 Mar 4:53 am EDT
Extended Forecast for

Portsmouth RI

  • Today

    Today: Sunny, with a high near 46. Southwest wind 5 to 10 mph increasing to 11 to 16 mph in the afternoon. Winds could gust as high as 28 mph.

    High: 46 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 39. Southwest wind around 10 mph, with gusts as high as 22 mph.

    Low: 39 °F

    Increasing
    Clouds

  • Monday

    Monday: Mostly cloudy, with a high near 55. Southwest wind 13 to 17 mph, with gusts as high as 28 mph.

    High: 55 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: A slight chance of rain after 3am. Mostly cloudy, with a low around 46. Southwest wind 6 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

    Low: 46 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Tuesday

    Tuesday: A chance of rain, mainly before 1pm. Mostly cloudy, with a high near 58. Southwest wind 7 to 15 mph. Chance of precipitation is 30%.

    High: 58 °F

    Chance Rain

  • Tuesday Night

    Tuesday Night: A slight chance of rain before 11pm, then a slight chance of rain and thunderstorms between 11pm and 2am. Mostly cloudy, with a low around 50. Southwest wind 13 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.

    Low: 50 °F

    Slight Chance
    T-storms

  • Wednesday

    Wednesday: A chance of rain after 4pm. Partly sunny, with a high near 62. Southwest wind around 17 mph, with gusts as high as 28 mph. Chance of precipitation is 30%.

    High: 62 °F

    Partly Sunny
    then Chance
    Rain

  • Wednesday Night

    Wednesday Night: Rain likely, mainly after 10pm. Mostly cloudy, with a low around 41. Southwest wind 11 to 13 mph becoming north after midnight. Chance of precipitation is 70%.

    Low: 41 °F

    Rain Likely

  • Thursday

    Thursday: Rain likely, mainly before 11am. Cloudy, with a high near 46. Northeast wind around 15 mph. Chance of precipitation is 60%.

    High: 46 °F

    Rain Likely

Detailed Forecast

Today
Sunny, with a high near 46. Southwest wind 5 to 10 mph increasing to 11 to 16 mph in the afternoon. Winds could gust as high as 28 mph.
Tonight
Increasing clouds, with a low around 39. Southwest wind around 10 mph, with gusts as high as 22 mph.
Monday
Mostly cloudy, with a high near 55. Southwest wind 13 to 17 mph, with gusts as high as 28 mph.
Monday Night
A slight chance of rain after 3am. Mostly cloudy, with a low around 46. Southwest wind 6 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Tuesday
A chance of rain, mainly before 1pm. Mostly cloudy, with a high near 58. Southwest wind 7 to 15 mph. Chance of precipitation is 30%.
Tuesday Night
A slight chance of rain before 11pm, then a slight chance of rain and thunderstorms between 11pm and 2am. Mostly cloudy, with a low around 50. Southwest wind 13 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Wednesday
A chance of rain after 4pm. Partly sunny, with a high near 62. Southwest wind around 17 mph, with gusts as high as 28 mph. Chance of precipitation is 30%.
Wednesday Night
Rain likely, mainly after 10pm. Mostly cloudy, with a low around 41. Southwest wind 11 to 13 mph becoming north after midnight. Chance of precipitation is 70%.
Thursday
Rain likely, mainly before 11am. Cloudy, with a high near 46. Northeast wind around 15 mph. Chance of precipitation is 60%.
Thursday Night
A chance of rain. Cloudy, with a low around 37. Northeast wind 11 to 13 mph. Chance of precipitation is 40%.
Friday
Rain likely. Cloudy, with a high near 48. East wind around 14 mph. Chance of precipitation is 60%.
Friday Night
Rain likely. Cloudy, with a low around 39. Northeast wind around 11 mph. Chance of precipitation is 60%.
Saturday
A chance of rain. Cloudy, with a high near 49. Northeast wind 11 to 13 mph. Chance of precipitation is 40%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Portsmouth RI
 41.61°N 71.25°W (Elev. 98 ft)
Last Update:
2:53 am EDT Mar 29, 2026
Forecast Valid:
5am EDT Mar 29, 2026-6pm EDT Apr 4, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation