Current conditions at

Westerly, Westerly State Airport (KWST)

Lat: 41.35°NLon: 71.8°WElev: 79ft.

Light Snow Fog/Mist

32°F

0°C

Humidity 100%
Wind Speed N 3 mph
Barometer 30.02 in (1016.7 mb)
Dewpoint 32°F (0°C)
Visibility 0.75 mi
Last update 18 Jan 11:53 am EST
Extended Forecast for

2 Miles SW Charlestown RI

Winter Weather Advisory until January 19, 07:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory until January 19, 07:00am

    NOW until 7:00am Mon

    Winter Weather Advisory

  • This Afternoon

    High: 38 °F

    Rain/Snow

  • Tonight

    Tonight: Snow, mainly before 4am.  Patchy freezing fog between 8pm and 11pm. Low around 25. Northeast wind 5 to 7 mph becoming northwest after midnight.  Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

    Low: 25 °F

    Snow and
    Patchy
    Freezing Fog

  • M.L.King Day

    M.L.King Day: A chance of snow before 7am, then a chance of snow showers between 7am and 10am.  Cloudy through mid morning, then clearing, with a high near 33. West wind 7 to 15 mph, with gusts as high as 26 mph.  Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 33 °F

    Chance Snow
    then Mostly
    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 18. West wind 8 to 14 mph, with gusts as high as 28 mph.

    Low: 18 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 24. Breezy, with a west wind 6 to 11 mph increasing to 17 to 22 mph in the afternoon.

    High: 24 °F

    Sunny then
    Sunny and
    Breezy

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 13. West wind 10 to 18 mph.

    Low: 13 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 35. Southwest wind 6 to 11 mph, with gusts as high as 21 mph.

    High: 35 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A chance of snow showers after 4am.  Mostly cloudy, with a low around 29. Southwest wind around 11 mph, with gusts as high as 23 mph.  Chance of precipitation is 30%.

    Low: 29 °F

    Mostly Cloudy
    then Chance
    Snow Showers

Detailed Forecast

This Afternoon
Rain and snow before 2pm, then rain between 2pm and 3pm, then snow after 3pm. High near 38. Northeast wind 3 to 7 mph. Chance of precipitation is 100%. Total daytime snow accumulation of less than one inch possible.
Tonight
Snow, mainly before 4am. Patchy freezing fog between 8pm and 11pm. Low around 25. Northeast wind 5 to 7 mph becoming northwest after midnight. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.
M.L.King Day
A chance of snow before 7am, then a chance of snow showers between 7am and 10am. Cloudy through mid morning, then clearing, with a high near 33. West wind 7 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Monday Night
Partly cloudy, with a low around 18. West wind 8 to 14 mph, with gusts as high as 28 mph.
Tuesday
Sunny, with a high near 24. Breezy, with a west wind 6 to 11 mph increasing to 17 to 22 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 13. West wind 10 to 18 mph.
Wednesday
Mostly sunny, with a high near 35. Southwest wind 6 to 11 mph, with gusts as high as 21 mph.
Wednesday Night
A chance of snow showers after 4am. Mostly cloudy, with a low around 29. Southwest wind around 11 mph, with gusts as high as 23 mph. Chance of precipitation is 30%.
Thursday
A chance of snow showers before 10am. Partly sunny, with a high near 38. Southwest wind 10 to 13 mph. Chance of precipitation is 30%.
Thursday Night
Partly cloudy, with a low around 19. West wind around 10 mph, with gusts as high as 20 mph.
Friday
Mostly sunny, with a high near 32. West wind 8 to 10 mph.
Friday Night
Mostly cloudy, with a low around 24. Southwest wind around 7 mph.
Saturday
A chance of snow showers. Mostly cloudy, with a high near 35. West wind 7 to 10 mph. Chance of precipitation is 30%.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SW Charlestown RI
 41.36°N 71.69°W (Elev. 89 ft)
6:21 am EST Jan 18, 2026
12pm EST Jan 18, 2026-6pm EST Jan 24, 2026
 
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