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Flat Lake, OR Weather Forecast
Flat Lake, OR Weather Forecast Date: 239 AM PDT Wed Oct 14 2026
The area/counties/county of: Klamath Basin, including the cities of: Altamont, Olene, Klamath Falls, and Midland.or toggle through each period.
Today... Sunny. Highs in the mid 60s to lower 70s. North winds around 5 mph.
Tonight... Clear. Lows in the lower 30s to lower 40s. North winds around 5 mph.
Thursday... Sunny. Highs in the lower to mid 70s. Northeast winds around 5 mph shifting to the southeast in the afternoon.
Thursday Night... Clear. Lows in the lower 30s to lower 40s. East winds 5 to 10 mph.
Friday... Sunny. Highs in the lower to mid 70s. Northeast winds around 5 mph shifting to the southeast in the afternoon.
Friday Night... Mostly clear. Lows in the lower 30s to lower 40s. Highs in the mid 60s to mid 70s.
Saturday... Mostly clear. Lows in the lower 30s to lower 40s. Highs in the mid 60s to mid 70s.
Sunday... Mostly clear. Lows in the lower 30s to lower 40s. Highs in the mid 60s to mid 70s.
Monday... Partly cloudy in the morning, then mostly cloudy with a slight chance of rain in the afternoon. Cooler. Highs in the lower to mid 50s.
Monday Night... Mostly cloudy with a chance of rain. Lows in the mid 20s to mid 30s.
POP = Probability of Precipitation
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