Petaluma Weather Forecast
- 48
- 76
Increasing Clouds
- 47
- 72
Partly Sunny
- 46
- 72
Mostly Sunny
- 47
- 74
Partly Sunny
- 47
- 70
Partly Sunny
- 46
- 64
Mostly Cloudy
Today 18 Apr North Bay Interior Valleys
Sunny in the morning then becoming partly cloudy. Highs in the upper 60s to lower 80s. Southeast Winds up to 5 Mph becoming southwest in the afternoon.
Tonight 18 Apr North Bay Interior Valleys
Partly cloudy in the evening then becoming mostly cloudy. Lows in the 40s to mid 50s. Southwest Winds 5 to 10 Mph.
Petaluma Temperature Statistics
April Temperature
Petaluma Municipal Airport (2.5 miles)
Lowest 6 April, 2024
30.2 °FAverage April
50.6 °FHighest 10 April, 2024
75.2 °F
Climate (2019–Present)
Petaluma Municipal Airport (2.5 miles)
Take a look at our website widgetsAvailable free! Find Out MoreAverage Low 2019–2024
45 °FAverage 2019–2024
55.9 °FAverage High 2019–2024
69.9 °F