Maple Falls, WA Weather & Growing Conditions
Today
70°F
Patchy Smoke
Patchy smoke. Sunny, with a high near 70. North wind around 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 70°F | Patchy Smoke | 5 mph N | 0% |
| Tonight | 58°F | Patchy Smoke | 3 to 7 mph E | 0% |
| Wednesday | 74°F | Patchy Smoke | 6 mph WNW | 0% |
| Wednesday Night | 60°F | Mostly Clear | 3 to 7 mph SSW | 0% |
| Thursday | 72°F | Sunny | 2 to 6 mph SSE | 0% |
| Thursday Night | 59°F | Mostly Clear | 6 mph S | 0% |
| Friday | 68°F | Sunny | 3 to 8 mph SW | 0% |
| Friday Night | 55°F | Mostly Clear | 1 to 7 mph SSW | 0% |
| Saturday | 64°F | Mostly Sunny | 1 to 8 mph WSW | 0% |
| Saturday Night | 51°F | Mostly Clear | 2 to 8 mph SW | 0% |
| Sunday | 59°F | Mostly Sunny | 2 to 7 mph SW | 0% |
| Sunday Night | 49°F | Partly Cloudy | 2 to 7 mph SSW | 2% |
| Monday | 59°F | Mostly Sunny | 2 to 7 mph SW | 4% |
| Monday Night | 49°F | Partly Cloudy | 2 to 7 mph S | 1% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Maple Falls, WA
Last spring frost
Apr 18
First fall frost
Oct 18
Growing season
185 days
Hardiness zone
8a
Explore more for Maple Falls, WA: full frost dates · planting calendar · Washington frost dates
Climate data from the nearest NOAA station, Clearbrook, Wa (13.4 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.