Miller Park Weather Forecast
- 45
- 57
Patchy Fog
- 47
- 58
Mostly Cloudy
- 48
- 57
Mostly Cloudy
- 47
- 57
Mostly Sunny
- 47
- 56
Partly Sunny
- 46
- 56
Partly Sunny
Today 19 Jan Coastal North Bay Including Point Reyes National Seashore
Partly cloudy in the morning then becoming sunny. Patchy fog in the morning. Highs in the lower 60s. Northwest Winds around 5 Mph.
Tonight 19 Jan Coastal North Bay Including Point Reyes National Seashore
Partly cloudy in the evening then becoming mostly cloudy. Patchy fog. Lows in the mid 40s. Northwest Winds around 5 Mph. Becoming northeast after midnight.
Miller Park Temperature Statistics
January Temperature
Petaluma Municipal Airport (17.4 miles)
Lowest 9 January, 2026
30.2 °FAverage January
50.8 °FHighest 16 January, 2026
64.4 °F
Climate (2021–Present)
Petaluma Municipal Airport (17.4 miles)
Average Low 2021–2026
44.6 °FAverage 2021–2026
55.1 °FAverage High 2021–2026
68.6 °F