10-Day Weather Forecast - Saint Petersburg, FL

Sunny. Highs in the upper 60s. North winds 5 to 10 mph becoming northwest in the afternoon.

Mostly clear in the evening then becoming partly cloudy. Lows in the mid 50s. Northwest winds around 5 mph.

Mostly sunny. Highs in the lower 70s. South winds 5 to 10 mph.

Partly cloudy. Lows around 60. South winds 5 to 10 mph.

Mostly sunny. A chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the mid 70s. Chance of rain 40 percent.

A slight chance of thunderstorms in the evening. Showers likely. Lows in the lower 60s. Chance of rain 70 percent.

Mostly sunny. Highs around 70. Temperature falling into the mid 60s in the afternoon.

Mostly clear. Lows in the mid 50s. Highs in the lower 70s.

Mostly clear. Lows in the mid 50s. Highs in the lower 70s.

Mostly clear. Lows in the mid 50s. Highs in the lower 70s.

Mostly clear. Lows in the mid 50s. Highs in the lower 70s.

Mostly clear in the evening then becoming partly cloudy. Lows in the upper 50s.

Sunny. Highs in the mid 70s.

Mostly clear. Low temperature around 61F. Dew point will be around 61F with an average humidity of 90%. Winds will be 2 mph from the W.

Sunny. High temperature around 76F. Dew point will be around 64F with an average humidity of 78%. Winds will be 4 mph from the SE.

Mostly clear. Low temperature around 61F. Dew point will be around 60F with an average humidity of 88%. Winds will be 4 mph from the SE.

Sunny. High temperature around 76F. Dew point will be around 64F with an average humidity of 79%. Winds will be 5 mph from the SE.

Clear. Low temperature around 61F. Dew point will be around 62F with an average humidity of 92%. Winds will be 4 mph from the E.