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Current Weather Conditions for Petaluma, CA

Patchy fog before 9am. Sunny. High near 54, with temperatures falling to around 50 in the afternoon. East northeast wind around 3 mph.
39°F

Conditions

Wind: 2 mph SE
Humidity: 91%
Probability of Precipitation: 1%

Hourly Forcast (next 12 hours)

2 PM 3 PM 4 PM 5 PM 6 PM 7 PM 8 PM 9 PM 10 PM 11 PM 12 AM 1 AM 2 AM
39° 39° 40° 42° 45° 50° 52° 53° 54° 53° 52° 50° 46°

Upcoming Week

Day Forecast High Low
Today
Patchy Fog then Sunny
Patchy fog before 9am. Sunny. High near 54, with temperatures falling to around 50 in the afternoon. East northeast wind around 3 mph.
54°F 39°F
Tonight
Mostly Clear then Patchy Frost
Patchy frost after 5am. Mostly clear. Low around 36, with temperatures rising to around 38 overnight. East northeast wind around 5 mph.
54°F 39°F
Monday
Areas Of Frost then Sunny
Areas of frost before 8am. Sunny. High near 55, with temperatures falling to around 51 in the afternoon. East northeast wind around 6 mph.
54°F 39°F
Monday Night
Mostly Clear
Mostly clear, with a low around 38. East northeast wind around 5 mph.
54°F 39°F
Tuesday
Sunny
Sunny, with a high near 55. East wind around 7 mph.
54°F 39°F
Tuesday Night
Partly Cloudy
Partly cloudy, with a low around 39.
54°F 39°F
Wednesday
Mostly Cloudy then Chance Light Rain
A chance of rain after 4pm. Mostly cloudy, with a high near 55.
54°F 39°F
Wednesday Night
Chance Light Rain
A chance of rain. Mostly cloudy, with a low around 43.
54°F 39°F
New Year's Day
Light Rain Likely
Rain likely. Mostly cloudy, with a high near 53.
54°F 39°F
Thursday Night
Light Rain Likely
Rain likely. Cloudy, with a low around 45.
54°F 39°F
Friday
Chance Light Rain
A chance of rain. Mostly cloudy, with a high near 53.
54°F 39°F
Friday Night
Chance Light Rain
A chance of rain. Mostly cloudy, with a low around 44.
54°F 39°F
Saturday
Chance Light Rain
A chance of rain before 5pm. Mostly cloudy, with a high near 54.
54°F 39°F
Saturday Night
Mostly Cloudy
Mostly cloudy, with a low around 45.
54°F 39°F
Data provided by weather.gov