10-Day Weather Forecast - Sisters, OR

Mostly sunny. Highs in the 40s, except in the upper 40s to lower 50s valleys. Gusts up to 25 mph in the morning.

Partly cloudy. Lows in the lower 20s to lower 30s.

Partly sunny. Highs in the 40s. Northeast wind 5 to 15 mph with gusts to around 30 mph.

Partly cloudy. Lows in the lower 20s to lower 30s. Northeast wind 5 to 15 mph with gusts to around 35 mph.

Mostly clear. Highs in the lower 40s to lower 50s, except in the lower to mid 50s valleys.

Mostly clear. valleys. Lows in the lower 20s to lower 30s.

Mostly clear. Highs in the lower 50s to lower 60s, except in the upper 50s to mid 60s valleys.

Mostly clear. valleys. Lows in the upper 20s to upper 30s.

Mostly clear. Highs in the lower 50s to lower 60s, except in the upper 50s to mid 60s valleys.

Mostly clear. Lows in the lower 30s to lower 40s.

Mostly clear. Highs in the upper 50s to upper 60s.

Mostly clear. Lows in the lower 30s to lower 40s.

Sunny. Highs in the 60s, except in the upper 60s to lower 70s valleys.

Mostly clear. Low temperature around 41F. Dew point will be around 39F with an average humidity of 76%. Winds will be 10 mph from the W.

Sunny. High temperature around 64F. Dew point will be around 41F with an average humidity of 57%. Winds will be 4 mph from the E.

Mostly clear. Low temperature around 34F. Dew point will be around 31F with an average humidity of 77%. Winds will be 3 mph from the W.

Sunny. High temperature around 61F. Dew point will be around 37F with an average humidity of 49%. Winds will be 13 mph from the NNE.

Partly cloudy. Low temperature around 29F. Dew point will be around 25F with an average humidity of 80%. Winds will be 9 mph from the W.