Westerly State Airport (WST) Weather 08/02/2026
Overnight
68
Patchy Fog
Sunday
79
Patchy Fog then Mostly Cloudy
Sunday Night
70
Chance Showers then Showers and Patchy Fog
Monday
78
Showers and Patchy Fog
Monday Night
66
Showers Likely
Tuesday
80
Slight Chance Showers
Tuesday Night
66
Mostly Cloudy
Wednesday
80
Partly Sunny
Wednesday Night
70
Mostly Cloudy
Thursday
81
Mostly Sunny
Thursday Night
71
Chance Showers then Mostly Cloudy
Friday
83
Mostly Sunny
Friday Night
70
Partly Cloudy
Weekly Forecast
Overnight
Patchy fog. Otherwise, cloudy, with a low around 68. Light south wind.
Sunday
Patchy fog before 8am. Otherwise, mostly cloudy, with a high near 79. South wind 6 to 10 mph.
Sunday Night
Showers and thunderstorms likely, then showers and possibly a thunderstorm after 3am. Patchy fog after midnight. Low around 70. Southeast wind around 7 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Monday
Showers and possibly a thunderstorm. Patchy fog before 9am. High near 78. Southwest wind 10 to 13 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Monday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 66. Southwest wind 5 to 7 mph becoming calm after midnight. Chance of precipitation is 60%.
Tuesday
A slight chance of showers. Partly sunny, with a high near 80. West wind 5 to 7 mph becoming south in the afternoon. Chance of precipitation is 20%.
Tuesday Night
Mostly cloudy, with a low around 66. Calm wind.
Wednesday
Partly sunny, with a high near 80. Calm wind becoming south 5 to 9 mph in the afternoon.
Wednesday Night
Mostly cloudy, with a low around 70. Southwest wind 3 to 6 mph.
Thursday
Mostly sunny, with a high near 81. Southwest wind 6 to 11 mph.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 71. Southwest wind 3 to 7 mph. Chance of precipitation is 30%.
Friday
Mostly sunny, with a high near 83. Southwest wind 5 to 9 mph.
Friday Night
Partly cloudy, with a low around 70. Southwest wind around 6 mph becoming calm in the evening.