Conway, WA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Conway, a community in Skagit County, Washington.
Tonight
39°F
Mostly Clear
Mostly clear, with a low around 39. East southeast wind around 3 mph.
7-day forecast for Conway
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 39°F | Mostly Clear | 3 mph ESE | 1% |
| Wednesday | 59°F | Partly Sunny then Chance Light Rain | 3 to 16 mph SE | 33% |
| Wednesday Night | 47°F | Light Rain | 8 to 18 mph SSE | 92% |
| Thursday | 57°F | Partly Sunny | 8 to 14 mph SE | 8% |
| Thursday Night | 47°F | Light Rain | 12 to 18 mph SE | 89% |
| Friday | 56°F | Light Rain | 12 to 23 mph SE | 89% |
| Friday Night | 48°F | Light Rain Likely | 6 to 12 mph SE | 70% |
| Saturday | 63°F | Chance Light Rain | 6 to 12 mph SE | 29% |
| Saturday Night | 50°F | Light Rain | 12 to 22 mph SSE | 83% |
| Sunday | 55°F | Light Rain Likely | 2 to 15 mph SSE | 62% |
| Sunday Night | 42°F | Slight Chance Light Rain | 2 to 7 mph ESE | 22% |
| Monday | 54°F | Chance Light Rain | 3 to 8 mph ESE | 45% |
| Monday Night | 47°F | Light Rain Likely | 8 to 17 mph SE | 61% |
| Tuesday | 57°F | Light Rain Likely | 14 to 20 mph SE | 61% |
Forecast source: National Weather Service (api.weather.gov) for Conway (48.336, -122.344). Updated through the day.
Growing snapshot for Conway
Last spring frost
Mar 24
First fall frost
Nov 3
Growing season
224 days
Hardiness zone
8b
More local growing data for Conway: nearby ZIP 98238 weather · frost dates · planting calendar · Washington frost dates
Nearby towns & communities
Alger
Anacortes
Bay View
Big Lake
Bow
Bryant
Burlington
Clear Lake
Concrete
Edison
Hamilton
La Conner
Lake Ketchum
Lake McMurray
Lyman
Marblemount
Mount Vernon
Rockport
Sedro-Woolley
Climate data from the nearest NOAA station, Mt Vernon 3 Wnw, Wa (7.5 mi from Conway). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.