The current weather in Graton CA as of 9:30 AM PDT on Wed Oct 7th 2026, has a sky condition of Sunny with the visibility of 6 mile(s) and the UV index at 0.7. It is 77 degrees fahrenheit but feels like 75 degrees. The barometric pressure is 29.91 - measured by inches of mercury - and is steady since its last observation. The humidity is 32 percent that's falling since the last report, with a dew point of 45 degrees fahrenheit which is rising. Wind direction is from the North-Northeast at 2.2 miles per hour, gusting at 6.7 miles per hour. Sunrise was at 7:12 AM and Sunset is at 6:45 PM. The moon phase is a Waning Crescent moon rising at 3:39 AM.
The current temperature today is 77°F. The morning temperature of 64°F is lowest at 7am with the daytime high of 97°F at 2pm and a low around 66°F at 10pm is expected.
Barometric Pressure Today
The highest pressure today is 29.91inHg at 8am and lowest being 29.83inHg at 5pm.
Hourly Wind Speeds
The fastest wind is reported to be 7.8mph at 4pm, while the slowest is 0.7mph around 2am; expect wind gusts peaking 18.6mph at 3pm. View live wind conditions in Graton
Post your own report for weather in Graton, CA with a photo or video of what you see or read and confirm what others have shared on Signals by LocalConditions.com