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.

Overcast

45°F

7°C

Humidity 97%
Wind Speed N 5 mph
Barometer 29.75 in (1007.5 mb)
Dewpoint 44°F (7°C)
Visibility 9.00 mi
Wind Chill42°F (6°C)
Last update 23 Mar 12:53 am EDT
Extended Forecast for

Portsmouth RI

  • Overnight

    Overnight: Rain. Low around 36. North wind 8 to 11 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 36 °F

    Rain

  • Monday

    Monday: Rain and snow showers before 11am, then a chance of snow showers. High near 38. North wind 14 to 16 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

    High: 38 °F

    Rain/Snow
    then Chance
    Snow Showers

  • Monday Night

    Monday Night: Snow showers likely, mainly before midnight. Mostly cloudy, with a low around 31. North wind 6 to 9 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 31 °F

    Snow Showers
    Likely then
    Chance Snow
    Showers

  • Tuesday

    Tuesday: Sunny, with a high near 44. North wind 5 to 7 mph.

    High: 44 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 34. Southwest wind around 7 mph.

    Low: 34 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 48. Southwest wind 8 to 15 mph.

    High: 48 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 37. Southwest wind 9 to 13 mph.

    Low: 37 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 50. South wind 8 to 11 mph.

    High: 50 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Rain likely, mainly after 4am. Mostly cloudy, with a low around 42. Southwest wind 13 to 17 mph. Chance of precipitation is 60%.

    Low: 42 °F

    Rain Likely

Detailed Forecast

Overnight
Rain. Low around 36. North wind 8 to 11 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Monday
Rain and snow showers before 11am, then a chance of snow showers. High near 38. North wind 14 to 16 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Monday Night
Snow showers likely, mainly before midnight. Mostly cloudy, with a low around 31. North wind 6 to 9 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Tuesday
Sunny, with a high near 44. North wind 5 to 7 mph.
Tuesday Night
Mostly cloudy, with a low around 34. Southwest wind around 7 mph.
Wednesday
Partly sunny, with a high near 48. Southwest wind 8 to 15 mph.
Wednesday Night
Mostly cloudy, with a low around 37. Southwest wind 9 to 13 mph.
Thursday
Mostly cloudy, with a high near 50. South wind 8 to 11 mph.
Thursday Night
Rain likely, mainly after 4am. Mostly cloudy, with a low around 42. Southwest wind 13 to 17 mph. Chance of precipitation is 60%.
Friday
Rain likely, mainly before 7am. Partly sunny, with a high near 52. Northwest wind 14 to 16 mph. Chance of precipitation is 60%.
Friday Night
Partly cloudy, with a low around 24. North wind around 11 mph.
Saturday
Mostly sunny, with a high near 39. North wind around 9 mph becoming west in the afternoon.
Saturday Night
Mostly clear, with a low around 28. Southwest wind around 8 mph.
Sunday
Mostly sunny, with a high near 45. West wind 9 to 14 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Portsmouth RI
 41.61°N 71.25°W (Elev. 98 ft)
Last Update:
3:45 pm EDT Mar 22, 2026
Forecast Valid:
1am EDT Mar 23, 2026-6pm EDT Mar 29, 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