Kingston, RI Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Kingston, a community in Washington County, Rhode Island.
Today
67°F
Mostly Sunny
Mostly sunny, with a high near 67. Northeast wind 6 to 9 mph.
7-day forecast for Kingston
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 67°F | Mostly Sunny | 6 to 9 mph NE | 0% |
| Tonight | 52°F | Partly Cloudy | 6 mph E | 0% |
| Sunday | 66°F | Mostly Cloudy then Chance Rain Showers | 5 to 10 mph SE | 70% |
| Sunday Night | 53°F | Patchy Fog | 6 to 14 mph SE | 81% |
| Monday | 66°F | Chance Rain Showers then Mostly Cloudy | 10 to 15 mph NE | 32% |
| Monday Night | 49°F | Mostly Cloudy | 6 to 12 mph NE | 3% |
| Tuesday | 63°F | Mostly Cloudy | 13 to 16 mph NE | 7% |
| Tuesday Night | 49°F | Mostly Cloudy | 10 to 14 mph NE | 5% |
| Wednesday | 64°F | Partly Sunny | 15 to 20 mph NE | 6% |
| Wednesday Night | 49°F | Chance Rain Showers | 15 to 18 mph NE | 26% |
| Thursday | 64°F | Chance Rain Showers | 18 to 22 mph NE | 35% |
| Thursday Night | 49°F | Chance Rain Showers | 18 mph NE | 39% |
| Friday | 63°F | Chance Rain Showers | 18 to 22 mph N | 37% |
| Friday Night | 49°F | Chance Rain Showers | 20 mph N | 39% |
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 Sep 19, 2026.