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

49°F

9°C

Humidity 86%
Wind Speed S 6 mph
Barometer 30.03 in (1016.9 mb)
Dewpoint 45°F (7°C)
Visibility 7.00 mi
Wind Chill46°F (8°C)
Last update 1 Apr 1:53 pm EDT
Extended Forecast for

Portsmouth RI

  • This Afternoon

    This Afternoon: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 4pm. Mostly cloudy, with a high near 63. South wind around 10 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 63 °F

    Showers
    Likely

  • Tonight

    Tonight: Showers likely before 7pm, then rain, mainly after 7pm. Low around 39. Northeast wind 9 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 39 °F

    Rain

  • Thursday

    Thursday: Rain, mainly before 10am. Patchy fog before 1pm. High near 41. Northeast wind around 15 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 41 °F

    Rain and
    Patchy Fog
    then Chance
    Rain and
    Patchy Fog

  • Thursday Night

    Thursday Night: A chance of rain, mainly after 5am. Cloudy, with a low around 37. Northeast wind 5 to 10 mph. Chance of precipitation is 30%.

    Low: 37 °F

    Chance Rain

  • Friday

    Friday: Mostly cloudy, with a high near 54. Light and variable wind becoming southwest 6 to 11 mph in the morning.

    High: 54 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 49. Southwest wind 11 to 14 mph.

    Low: 49 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 62. West wind 6 to 10 mph becoming northeast in the afternoon.

    High: 62 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A chance of showers after 7pm. Mostly cloudy, with a low around 42. East wind 8 to 10 mph. Chance of precipitation is 30%.

    Low: 42 °F

    Chance
    Showers

  • Sunday

    Sunday: Showers likely, mainly after noon. Mostly cloudy, with a high near 56. Southwest wind 14 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 60%.

    High: 56 °F

    Showers
    Likely

Detailed Forecast

This Afternoon
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 4pm. Mostly cloudy, with a high near 63. South wind around 10 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers likely before 7pm, then rain, mainly after 7pm. Low around 39. Northeast wind 9 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Thursday
Rain, mainly before 10am. Patchy fog before 1pm. High near 41. Northeast wind around 15 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
A chance of rain, mainly after 5am. Cloudy, with a low around 37. Northeast wind 5 to 10 mph. Chance of precipitation is 30%.
Friday
Mostly cloudy, with a high near 54. Light and variable wind becoming southwest 6 to 11 mph in the morning.
Friday Night
Mostly cloudy, with a low around 49. Southwest wind 11 to 14 mph.
Saturday
Partly sunny, with a high near 62. West wind 6 to 10 mph becoming northeast in the afternoon.
Saturday Night
A chance of showers after 7pm. Mostly cloudy, with a low around 42. East wind 8 to 10 mph. Chance of precipitation is 30%.
Sunday
Showers likely, mainly after noon. Mostly cloudy, with a high near 56. Southwest wind 14 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 60%.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 39. West wind 9 to 14 mph. Chance of precipitation is 40%.
Monday
Mostly sunny, with a high near 51. West wind around 10 mph.
Monday Night
Mostly clear, with a low around 36. West wind 6 to 8 mph.
Tuesday
Mostly sunny, with a high near 48. West wind 6 to 10 mph.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Portsmouth RI
 41.59°N 71.26°W (Elev. 203 ft)
Last Update:
1:38 pm EDT Apr 1, 2026
Forecast Valid:
2pm EDT Apr 1, 2026-6pm EDT Apr 7, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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