Saunders Lake, OR Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Saunders Lake, a community in Coos County, Oregon.
Tonight
43°F
Mostly Clear
Mostly clear, with a low around 43. East wind around 5 mph.
7-day forecast for Saunders Lake
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 43°F | Mostly Clear | 5 mph E | 1% |
| Wednesday | 59°F | Mostly Cloudy then Light Rain Likely | 2 to 9 mph S | 67% |
| Wednesday Night | 48°F | Light Rain then Mostly Cloudy | 3 to 8 mph SSW | 76% |
| Thursday | 61°F | Mostly Sunny | 2 to 7 mph N | 9% |
| Thursday Night | 45°F | Mostly Cloudy | 2 to 7 mph SE | 3% |
| Friday | 62°F | Mostly Cloudy | 6 mph S | 5% |
| Friday Night | 48°F | Mostly Cloudy | 2 to 6 mph SSE | 5% |
| Saturday | 63°F | Partly Sunny then Chance Light Rain | 2 to 16 mph SSE | 27% |
| Saturday Night | 52°F | Light Rain | 7 to 16 mph SSW | 75% |
| Sunday | 60°F | Chance Light Rain | 3 to 7 mph WSW | 44% |
| Sunday Night | 47°F | Mostly Cloudy | 5 mph ENE | 6% |
| Monday | 61°F | Mostly Cloudy then Chance Light Rain | 2 to 9 mph SSE | 26% |
| Monday Night | 48°F | Chance Light Rain | 6 to 9 mph S | 34% |
| Tuesday | 62°F | Chance Light Rain | 6 to 15 mph S | 34% |
Forecast source: National Weather Service (api.weather.gov) for Saunders Lake (43.520, -124.212). Updated through the day.
Growing snapshot for Saunders Lake
Last spring frost
Feb 21
First fall frost
Dec 9
Growing season
294 days
Hardiness zone
9a
More local growing data for Saunders Lake: nearby ZIP 97459 weather · frost dates · planting calendar · Oregon frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, North Bend Rgnl Ap, Or (5.8 mi from Saunders Lake). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.