Fort Klamath, OR Weather & Growing Conditions
Overnight
37°F
Mostly Clear
Mostly clear. Low around 37, with temperatures rising to around 39 overnight. North wind around 1 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 37°F | Mostly Clear | 1 mph N | 0% |
| Saturday | 77°F | Sunny | 0 to 3 mph SSW | 0% |
| Saturday Night | 41°F | Partly Cloudy | 1 to 5 mph WSW | 0% |
| Sunday | 80°F | Sunny | 2 mph SSW | 0% |
| Sunday Night | 43°F | Mostly Clear | 0 to 3 mph WNW | 0% |
| Monday | 82°F | Sunny | 0 to 5 mph W | 0% |
| Monday Night | 42°F | Mostly Clear | 0 to 5 mph NW | 0% |
| Tuesday | 79°F | Sunny | 0 to 6 mph WSW | 0% |
| Tuesday Night | 39°F | Mostly Clear | 0 to 6 mph NW | 0% |
| Wednesday | 77°F | Sunny | 0 to 5 mph WSW | 1% |
| Wednesday Night | 38°F | Partly Cloudy | 0 to 5 mph NW | 1% |
| Thursday | 76°F | Mostly Sunny | 0 to 5 mph WSW | 3% |
| Thursday Night | 38°F | Partly Cloudy | 0 to 5 mph NW | 4% |
| Friday | 70°F | Mostly Sunny | 0 to 6 mph W | 5% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Fort Klamath, OR
Growing season
59 days
Hardiness zone
6b
Explore more for Fort Klamath, OR: full frost dates · planting calendar · Oregon frost dates
Climate data from the nearest NOAA station, Chiloquin 12 Nw (Fort Klamath), Or (1.7 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.