Weather in Petaluma — today, tomorrow and 14-day forecast
Weather in Petaluma now: +21°, partly cloudy, wind 4.8 m/s, humidity 56%. Accurate forecast for today, tomorrow, 3 days and 2 weeks — temperature, precipitation, pressure and wind.
Weather in Petaluma now
Hourly forecast for today in Petaluma
Weather in Petaluma tomorrow
From +13° to +26° — day and night.
Weather in Petaluma for 3 days
From +13° to +29° — day and night.
Weather in Petaluma for the week
Including the 5-day outlook.
From +12° to +29° — day and night.
Weather in Petaluma for 2 weeks
Including the 10-day outlook.
From +11° to +29° — day and night.
Weekend weather in Petaluma
Weather for the weather-sensitive
📒 Weather diary in Petaluma
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What to do in Petaluma in weather like this 🎯
✉️ Weather forecast by email
Get the forecast for this city by email — every day at 17:00 Moscow time.
The Moon today 🌙
Petaluma, Kaliforniya, United States. Population 60 438.
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Cities near Petaluma 📍
FAQ about weather in Petaluma ❓
What's the weather in Petaluma right now?
Now +21°, partly cloudy, wind 4.8 m/s, W, humidity 56%. Feels like +18°.
What's the weather in Petaluma tomorrow?
Tomorrow: +26° by day, +13° at night, partly cloudy.
Sunrise and sunset in Petaluma?
Sunrise 05:28, sunset 19:01, day length 13h 33m.
What's the pressure and humidity in Petaluma?
Pressure 761 mmHg, humidity 56%, wind 5 m/s. Matters for weather-sensitive people.
Do I need an umbrella in Petaluma today?
No, precipitation is unlikely — you can go out without an umbrella.
Will it be hot in Petaluma?
Up to +29° by day — hot. Drink more water, avoid the sun from noon to 4 PM, wear light clothes and a hat.
Do I need sunscreen in Petaluma?
Yes, the UV index is 9 — high. Use SPF 30+, especially for children; no more than 20-30 minutes in direct sun unprotected.
How long is it safe to stay in the sun in Petaluma?
At UV 9, no more than 20–30 minutes unprotected; longer with SPF 30+ and shade.
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Weather in Petaluma — in detail
Weather in Petaluma from “Pogoda 1” — an accurate, free forecast: current temperature, feels-like, wind, atmospheric pressure, humidity and precipitation. Available for today, tomorrow, 3, 5 and 10 days, a week, 2 weeks and a month, plus hourly weather, monthly climate, water temperature, air quality and an observation archive since 2017.
To quickly check the weather in Petaluma anytime, add the city to favorites — and get a daily forecast by email at 17:00 (Moscow time). Note: the forecast may be refined as new data arrives. Data: OpenWeather, Open-Meteo, met.no.