Ashaway, RI Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Ashaway, a community in Washington County, Rhode Island.
This Afternoon
68°F
Mostly Cloudy
Mostly cloudy. High near 68, with temperatures falling to around 60 in the afternoon. Southwest wind 5 to 8 mph.
7-day forecast for Ashaway
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 68°F | Mostly Cloudy | 5 to 8 mph SW | 2% |
| Tonight | 51°F | Partly Cloudy | 5 mph SW | 9% |
| Wednesday | 70°F | Sunny | 3 to 10 mph SW | 4% |
| Wednesday Night | 55°F | Patchy Fog | 6 mph SW | 2% |
| Thursday | 71°F | Mostly Cloudy | 5 to 12 mph SW | 13% |
| Thursday Night | 61°F | Light Rain | 8 mph SW | 79% |
| Friday | 68°F | Rain | 8 mph S | 92% |
| Friday Night | 56°F | Rain | 5 mph SW | 91% |
| Saturday | 65°F | Light Rain Likely | 5 to 9 mph NW | 70% |
| Saturday Night | 42°F | Chance Light Rain | 6 mph NW | 34% |
| Sunday | 61°F | Slight Chance Light Rain then Mostly Sunny | 6 to 9 mph W | 20% |
| Sunday Night | 38°F | Partly Cloudy | 6 mph W | 7% |
| Monday | 59°F | Slight Chance Light Rain | 6 to 13 mph NW | 21% |
| Monday Night | 37°F | Slight Chance Light Rain then Partly Cloudy | 9 mph W | 20% |
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 Nov 3, 2026.