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.

Fog/Mist

35°F

2°C

Humidity 93%
Wind Speed Vrbl 5 mph
Barometer 30.08 in (1018.7 mb)
Dewpoint 33°F (1°C)
Visibility 4.00 mi
Wind Chill31°F (-1°C)
Last update 17 Feb 4:53 pm EST
Extended Forecast for

Portsmouth RI

  • Tonight

    Tonight: Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 31. West wind 3 to 6 mph.

    Low: 31 °F

    Patchy Fog

  • Wednesday

    Wednesday: Rain, mainly after 1pm. Patchy fog before 11am. High near 37. Calm wind becoming northeast around 5 mph in the afternoon. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 37 °F

    Chance Rain
    and Patchy
    Fog then Rain

  • Wednesday Night

    Wednesday Night: Rain, snow, and sleet, becoming all snow after 10pm. Low around 30. North wind 5 to 7 mph. Chance of precipitation is 80%. New snow and sleet accumulation of less than one inch possible.

    Low: 30 °F

    Wintry Mix
    then Snow
    Likely

  • Thursday

    Thursday: Mostly sunny, with a high near 39. North wind around 6 mph becoming light and variable in the afternoon.

    High: 39 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A slight chance of snow after 4am. Mostly cloudy, with a low around 27. Light east wind. Chance of precipitation is 20%.

    Low: 27 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Friday

    Friday: A chance of snow before 1pm, then rain likely. Mostly cloudy, with a high near 38. East wind 5 to 9 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 38 °F

    Chance Snow
    then
    Rain/Snow
    Likely

  • Friday Night

    Friday Night: Rain and snow, becoming all snow after 11pm. Low around 31. Northeast wind 7 to 9 mph. Chance of precipitation is 80%.

    Low: 31 °F

    Rain/Snow
    then Snow
    Likely

  • Saturday

    Saturday: A chance of snow before 1pm, then a chance of rain between 1pm and 5pm, then a chance of rain and snow after 5pm. Mostly cloudy, with a high near 39. North wind around 7 mph. Chance of precipitation is 40%.

    High: 39 °F

    Chance Snow
    then Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 27. North wind around 6 mph.

    Low: 27 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 31. West wind 3 to 6 mph.
Wednesday
Rain, mainly after 1pm. Patchy fog before 11am. High near 37. Calm wind becoming northeast around 5 mph in the afternoon. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday Night
Rain, snow, and sleet, becoming all snow after 10pm. Low around 30. North wind 5 to 7 mph. Chance of precipitation is 80%. New snow and sleet accumulation of less than one inch possible.
Thursday
Mostly sunny, with a high near 39. North wind around 6 mph becoming light and variable in the afternoon.
Thursday Night
A slight chance of snow after 4am. Mostly cloudy, with a low around 27. Light east wind. Chance of precipitation is 20%.
Friday
A chance of snow before 1pm, then rain likely. Mostly cloudy, with a high near 38. East wind 5 to 9 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Friday Night
Rain and snow, becoming all snow after 11pm. Low around 31. Northeast wind 7 to 9 mph. Chance of precipitation is 80%.
Saturday
A chance of snow before 1pm, then a chance of rain between 1pm and 5pm, then a chance of rain and snow after 5pm. Mostly cloudy, with a high near 39. North wind around 7 mph. Chance of precipitation is 40%.
Saturday Night
Mostly cloudy, with a low around 27. North wind around 6 mph.
Sunday
A chance of snow after 9am. Mostly cloudy, with a high near 36. Northeast wind 7 to 11 mph. Chance of precipitation is 50%.
Sunday Night
Snow likely. Mostly cloudy, with a low around 28. Northeast wind 11 to 14 mph. Chance of precipitation is 60%.
Monday
A chance of snow. Mostly cloudy, with a high near 34. North wind around 14 mph. Chance of precipitation is 50%.
Monday Night
Mostly cloudy, with a low around 20. Northwest wind around 13 mph.
Tuesday
Mostly sunny, with a high near 31. Northwest wind around 11 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:
12:24 pm EST Feb 17, 2026
Forecast Valid:
6pm EST Feb 17, 2026-6pm EST Feb 24, 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