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

Westerly, Westerly State Airport (KWST)

Lat: 41.35°NLon: 71.8°WElev: 79ft.

A Few Clouds

42°F

6°C

Humidity 53%
Wind Speed Calm
Barometer 29.68 in (1005.0 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Last update 11 Jan 4:53 pm EST
Extended Forecast for

5 Miles NW Hopkinton RI

  • This Afternoon

    This Afternoon: A 20 percent chance of showers. Mostly sunny, with a steady temperature around 39. Northwest wind around 8 mph.

    High: 39 °F

    Slight Chance
    Showers

  • Tonight

    Tonight: A slight chance of rain showers before 7pm, then a slight chance of snow showers between 7pm and 10pm. Partly cloudy, with a low around 25. Wind chill values between 15 and 20. West wind 8 to 13 mph, with gusts as high as 32 mph. Chance of precipitation is 20%.

    Low: 25 °F

    Slight Chance
    Rain/Snow
    then Mostly
    Clear

  • Monday

    Monday: Sunny, with a high near 39. Wind chill values between 15 and 25. West wind around 10 mph, with gusts as high as 26 mph.

    High: 39 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 28. Southwest wind around 7 mph.

    Low: 28 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 42. West wind 6 to 8 mph.

    High: 42 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a temperature rising to around 39 by 4am.

    Low: 36 °F⇑

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 47.

    High: 47 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: A 30 percent chance of rain. Cloudy, with a low around 33.

    Low: 33 °F

    Chance Rain

  • Thursday

    Thursday: A 40 percent chance of rain. Mostly cloudy, with a high near 44.

    High: 44 °F

    Chance Rain

Detailed Forecast

This Afternoon
A 20 percent chance of showers. Mostly sunny, with a steady temperature around 39. Northwest wind around 8 mph.
Tonight
A slight chance of rain showers before 7pm, then a slight chance of snow showers between 7pm and 10pm. Partly cloudy, with a low around 25. Wind chill values between 15 and 20. West wind 8 to 13 mph, with gusts as high as 32 mph. Chance of precipitation is 20%.
Monday
Sunny, with a high near 39. Wind chill values between 15 and 25. West wind around 10 mph, with gusts as high as 26 mph.
Monday Night
Mostly clear, with a low around 28. Southwest wind around 7 mph.
Tuesday
Sunny, with a high near 42. West wind 6 to 8 mph.
Tuesday Night
Mostly cloudy, with a temperature rising to around 39 by 4am.
Wednesday
Mostly cloudy, with a high near 47.
Wednesday Night
A 30 percent chance of rain. Cloudy, with a low around 33.
Thursday
A 40 percent chance of rain. Mostly cloudy, with a high near 44.
Thursday Night
A chance of rain and snow before 1am, then a chance of snow. Mostly cloudy, with a low around 21. Chance of precipitation is 50%.
Friday
A 30 percent chance of snow. Partly sunny, with a high near 32.
Friday Night
Partly cloudy, with a low around 21.
Saturday
Mostly sunny, with a high near 37.
Saturday Night
Partly cloudy, with a low around 24.
Sunday
A chance of rain. Partly sunny, with a high near 37.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NW Hopkinton RI
 41.49°N 71.84°W (Elev. 240 ft)
Last Update:
1:42 pm EST Jan 11, 2026
Forecast Valid:
5pm EST Jan 11, 2026-6pm EST Jan 18, 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