Kingston, RI Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Kingston, a community in Washington County, Rhode Island.
Tonight
53°F
Partly Cloudy
Partly cloudy, with a low around 53. Southwest wind around 6 mph.
7-day forecast for Kingston
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 53°F | Partly Cloudy | 6 mph SW | 3% |
| Wednesday | 69°F | Sunny | 6 to 12 mph SW | 4% |
| Wednesday Night | 55°F | Patchy Fog | 8 mph SW | 2% |
| Thursday | 69°F | Mostly Cloudy | 7 to 13 mph SW | 13% |
| Thursday Night | 60°F | Light Rain | 9 mph SW | 77% |
| Friday | 67°F | Rain | 7 to 10 mph SW | 91% |
| Friday Night | 55°F | Rain | 7 mph SW | 91% |
| Saturday | 63°F | Light Rain Likely | 7 to 10 mph NW | 74% |
| Saturday Night | 43°F | Chance Light Rain | 8 mph NW | 37% |
| Sunday | 59°F | Slight Chance Light Rain then Mostly Sunny | 9 mph W | 21% |
| Sunday Night | 38°F | Partly Cloudy | 7 mph W | 7% |
| Monday | 58°F | Slight Chance Light Rain | 8 to 14 mph NW | 22% |
| Monday Night | 37°F | Slight Chance Light Rain then Partly Cloudy | 8 to 12 mph W | 22% |
| Tuesday | 58°F | Sunny | 12 to 15 mph W | 10% |
Forecast source: National Weather Service (api.weather.gov) for Kingston (41.473, -71.524). Updated through the day.
Growing snapshot for Kingston
Last spring frost
May 1
First fall frost
Oct 12
Growing season
163 days
Hardiness zone
6b
More local growing data for Kingston: nearby ZIP 02881 weather · frost dates · planting calendar · Rhode Island frost dates
Nearby towns & communities
Ashaway
Bradford
Carolina
Charlestown
Hope Valley
Hopkinton
Narragansett Pier
Quonochontaug
Wakefield-Peace Dale
Weekapaug
Westerly
Wyoming
Climate data from the nearest NOAA station, Kingston 1 W, Ri (0.8 mi from Kingston). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.