Harman US

Fort Klamath, OR Weather & Growing Conditions

Overnight
25°F
Partly Cloudy
Partly cloudy. Low around 25, with temperatures rising to around 27 overnight. North northeast wind around 1 mph.

7-day forecast

WhenTempForecastWindPrecip
Overnight 25°F Partly Cloudy 1 mph NNE 0%
Wednesday 50°F Partly Sunny 3 mph ESE 12%
Wednesday Night 26°F Mostly Cloudy 1 to 6 mph NNW 14%
Thursday 51°F Sunny 1 to 5 mph W 0%
Thursday Night 26°F Partly Cloudy 2 mph NE 0%
Friday 58°F Partly Sunny 1 mph SE 0%
Friday Night 28°F Mostly Clear 1 mph SE 0%
Saturday 60°F Mostly Sunny 2 mph SSE 0%
Saturday Night 28°F Partly Cloudy then Slight Chance Light Rain 2 mph NW 15%
Sunday 54°F Slight Chance Light Rain then Partly Sunny 0 to 3 mph WNW 15%
Sunday Night 28°F Mostly Cloudy 0 mph 1%
Monday 54°F Partly Sunny 2 mph SW 5%
Monday Night 27°F Slight Chance Light Rain 1 mph WNW 15%
Tuesday 55°F Mostly Sunny then Slight Chance Light Rain 0 to 3 mph S 19%

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 Nov 4, 2026.