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Current conditions at
Novato / Gnoss Field (KDVO)
Lat: 38.14178°NLon: 122.55463°WElev: 3.0ft.
Overcast
57°F
14°C
| Humidity | 82% |
| Wind Speed | N 0 MPH |
| Barometer | 29.99 in (1015.58 mb) |
| Dewpoint | 52°F (11°C) |
| Visibility | 10.00 mi |
| Last update | 18 Oct 11:55 PM PDT |
Extended Forecast for
Petaluma CA
Overnight

Low: 45 °F
Mostly Cloudy
Monday

High: 67 °F
Decreasing
CloudsMonday Night

Low: 43 °F
Patchy Fog
Tuesday
High: 69 °F
Areas Fog
then Mostly
CloudyTuesday Night

Low: 46 °F
Chance
Showers and
Patchy FogWednesday

High: 70 °F
Chance
Showers and
Areas FogWednesday Night

Low: 46 °F
Chance
Showers and
Patchy FogThursday
High: 69 °F
Slight Chance
Showers and
Patchy Fog
then Partly
SunnyThursday Night

Low: 43 °F
Partly Cloudy
Detailed Forecast
Overnight
Mostly cloudy, with a low around 45. West wind 5 to 7 mph.
Monday
Mostly cloudy, then gradually becoming sunny, with a high near 67. West wind 5 to 11 mph, with gusts as high as 21 mph.
Monday Night
Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 43. West wind around 6 mph becoming calm in the evening.
Tuesday
Areas of fog before 11am. Otherwise, mostly cloudy, with a high near 69. Calm wind.
Tuesday Night
A 40 percent chance of showers after 11pm. Patchy fog after midnight. Otherwise, mostly cloudy, with a low around 46. Calm wind. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
A 50 percent chance of showers. Areas of fog before 10am. Otherwise, mostly cloudy, with a high near 70. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
A 30 percent chance of showers. Patchy fog after 9pm. Otherwise, mostly cloudy, with a low around 46.
Thursday
A slight chance of showers before 11am. Patchy fog before 11am. Otherwise, partly sunny, with a high near 69.
Thursday Night
Partly cloudy, with a low around 43.
Friday
Patchy fog before 10am. Otherwise, sunny, with a high near 73.
Friday Night
Patchy fog. Otherwise, mostly clear, with a low around 41.
Saturday
Areas of fog. Otherwise, mostly sunny, with a high near 73.
Saturday Night
A slight chance of rain. Partly cloudy, with a low around 43.
Sunday
A slight chance of rain. Patchy fog. Otherwise, mostly sunny, with a high near 73.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Petaluma CA
38.23°N 122.65°W (Elev. 98 ft)
38.23°N 122.65°W (Elev. 98 ft)
11:26 pm PDT Oct 18, 2026
12am PDT Oct 19, 2026-6pm PDT Oct 25, 2026


