10-Day Weather Forecast - Atascadero, CA

Rain with a slight chance of thunderstorms. Highs in the lower 60s. Southwest winds around 15 mph in the afternoon.

Mostly cloudy with a 50 percent chance of rain in the evening becoming partly cloudy after midnight. Lows in the lower to mid 40s. Southwest winds around 15 mph in the evening.

Sunny. Highs in the mid to upper 60s.

Mostly clear. Lows in the lower 40s.

Partly cloudy in the morning then sunny. Highs around 70.

Partly cloudy. Lows in the mid 40s.

Partly cloudy. Highs in the mid 60s to lower 70s.

Mostly clear. Lows in the mid 40s.

Mostly cloudy in the morning then partly cloudy. Highs in the mid to upper 60s.

Partly cloudy in the evening then mostly cloudy. Lows in the mid 40s.

Mostly cloudy in the morning then partly cloudy. Highs in the mid 60s to around 70.

Mostly clear. Low temperature around 42F. Dew point will be around 46F with an average humidity of 90%. Winds will be 3 mph from the SW.

Mostly sunny. High temperature around 68F. Dew point will be around 48F with an average humidity of 69%. Winds will be 3 mph from the W.

Mostly clear. Low temperature around 42F. Dew point will be around 45F with an average humidity of 84%. Winds will be 2 mph from the W.

Sunny. High temperature around 68F. Dew point will be around 48F with an average humidity of 64%. Winds will be 3 mph from the W.

Clear. Low temperature around 42F. Dew point will be around 44F with an average humidity of 81%. Winds will be 3 mph from the W.

Sunny. High temperature around 70F. Dew point will be around 47F with an average humidity of 62%. Winds will be 3 mph from the NW.

Clear. Low temperature around 44F. Dew point will be around 44F with an average humidity of 74%. Winds will be 3 mph from the N.