Ashaway, RI Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Ashaway, a community in Washington County, Rhode Island.
Today
81°F
Mostly Sunny
Mostly sunny, with a high near 81. Southwest wind around 6 mph.
7-day forecast for Ashaway
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 81°F | Mostly Sunny | 6 mph SW | 0% |
| Tonight | 60°F | Partly Cloudy | 0 to 5 mph S | 10% |
| Wednesday | 80°F | Mostly Sunny | 0 to 7 mph SW | 11% |
| Wednesday Night | 66°F | Mostly Cloudy then Slight Chance Rain Showers | 5 mph SW | 15% |
| Thursday | 83°F | Slight Chance Rain Showers then Mostly Sunny | 2 to 10 mph SW | 15% |
| Thursday Night | 71°F | Partly Cloudy then Slight Chance Rain Showers | 3 to 9 mph SW | 15% |
| Friday | 85°F | Mostly Sunny | 3 to 10 mph SW | 7% |
| Friday Night | 71°F | Partly Cloudy | 2 to 8 mph SW | 12% |
| Saturday | 84°F | Mostly Sunny then Chance Rain Showers | 2 to 9 mph SW | 25% |
| Saturday Night | 70°F | Chance Rain Showers | 1 to 6 mph SW | 33% |
| Sunday | 84°F | Mostly Sunny | 1 to 9 mph SW | 12% |
| Sunday Night | 69°F | Partly Cloudy | 2 to 7 mph SW | 13% |
| Monday | 85°F | Mostly Sunny | 2 to 12 mph SW | 7% |
| Monday Night | 69°F | Mostly Clear | 5 to 9 mph SW | 9% |
Forecast source: National Weather Service (api.weather.gov) for Ashaway (41.428, -71.786). Updated through the day.
Growing snapshot for Ashaway
Last spring frost
Apr 11
First fall frost
Oct 31
Growing season
201 days
Hardiness zone
6b
More local growing data for Ashaway: nearby ZIP 02804 weather · frost dates · planting calendar · Rhode Island frost dates
Nearby towns & communities
Bradford
Carolina
Charlestown
Hope Valley
Hopkinton
Kingston
Narragansett Pier
Quonochontaug
Wakefield-Peace Dale
Weekapaug
Westerly
Wyoming
Climate data from the nearest NOAA station, Westerly State Ap, Ri (5.9 mi from Ashaway). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.