Weather in Petaluma, California, United States

7-Day Detailed Weather Forecast for Petaluma

Overnight

Temperature: 43°F

Wind Speed: 2 mph

Wind Direction: WNW

Forecast: Areas of fog. Partly cloudy, with a low around 43. West northwest wind around 2 mph.

Monday

Temperature: 69°F

Wind Speed: 1 to 9 mph

Wind Direction: WNW

Forecast: Areas of fog before 9am. Sunny. High near 69, with temperatures falling to around 66 in the afternoon. West northwest wind 1 to 9 mph.

Monday Night

Temperature: 45°F

Wind Speed: 1 to 7 mph

Wind Direction: W

Forecast: Areas of fog after 11pm. Mostly clear, with a low around 45. West wind 1 to 7 mph.

Tuesday

Temperature: 74°F

Wind Speed: 1 to 7 mph

Wind Direction: SSE

Forecast: Areas of fog before 10am. Mostly sunny, with a high near 74. South southeast wind 1 to 7 mph.

Tuesday Night

Temperature: 48°F

Wind Speed: 2 to 7 mph

Wind Direction: W

Forecast: Areas of fog after 11pm. Partly cloudy, with a low around 48. West wind 2 to 7 mph.

Wednesday

Temperature: 74°F

Wind Speed: 2 to 8 mph

Wind Direction: SW

Forecast: Areas of fog before 9am. Mostly sunny, with a high near 74.

Wednesday Night

Temperature: 47°F

Wind Speed: 2 to 8 mph

Wind Direction: SW

Forecast: Areas of fog after 11pm. Mostly clear, with a low around 47.

Thursday

Temperature: 71°F

Wind Speed: 2 to 8 mph

Wind Direction: SW

Forecast: Areas of fog before 9am. Sunny, with a high near 71.

Thursday Night

Temperature: 47°F

Wind Speed: 3 to 8 mph

Wind Direction: W

Forecast: Patchy fog after 11pm. Partly cloudy, with a low around 47.

Friday

Temperature: 65°F

Wind Speed: 5 to 14 mph

Wind Direction: W

Forecast: Patchy fog before 8am. Mostly sunny, with a high near 65.

Friday Night

Temperature: 46°F

Wind Speed: 9 to 14 mph

Wind Direction: W

Forecast: A slight chance of rain after 11pm. Mostly cloudy, with a low around 46.

Saturday

Temperature: 62°F

Wind Speed: 9 to 18 mph

Wind Direction: WNW

Forecast: A slight chance of rain before 11am. Sunny, with a high near 62.

Saturday Night

Temperature: 44°F

Wind Speed: 8 to 18 mph

Wind Direction: WNW

Forecast: Mostly clear, with a low around 44.

Sunday

Temperature: 66°F

Wind Speed: 8 to 14 mph

Wind Direction: WNW

Forecast: Sunny, with a high near 66.