Williams, CA Weather Forecast
Colusa County, California
Live radar, warnings and storm tracking for Williams, with free alerts the moment it counts.
The next few hours
Taller, warmer bars mean heavier rain. Dotted means no reading for that hour.
Hour by hour
Sunrise and sunset
Next five days, scored 0 to 100The first day or two use the HRRR and NBM cloud layers. Later days only have total cloud, so treat them as a rough guide.
Know when sunset at this place will be worth a photo
We score every sunrise and sunset here from the cloud, haze and smoke forecast, and let you know when one is likely to light up. Sunrise the evening before, sunset a few hours ahead.
Seven-day outlook
Free alerts for Williams
Every NWS warning, pushed to your phone, inbox or webhook the moment it is issued.
Williams, CA at a glance
Williams is home to about 5,617 people in Colusa County, across 4.9 square miles. It ranks 418th by population of 450 places in California with a forecast here. The nearest neighbour with its own forecast is Colusa, 8 miles away.
- County
- Colusa County
- Population
- 5,617 2023 est.
- Land area
- 4.9 sq mi
- People per sq mi
- 1,136
- Forecast point
- 39.1498°N, 122.1390°W
How well can the network see Williams?
The nearest Doppler radar is KBBX (Beale AFB, CA), to the NE. Its lowest scan passes about 2,300 ft above Williams. Close enough to see rotation in the low part of a storm, where tornadoes form. Williams is closer to its radar than 62% of US cities.
The closest weather station is KMYV (Marysville/Yuba Cnty). Far enough that current conditions for Williams are a reading from somewhere else.
Forecasts near Williams
- Colusa, CA8 mi
- Willows, CA25 mi
- Yuba City, CA27 mi
- Live Oak, CA27 mi
- Gridley, CA28 mi
- Clearlake, CA30 mi
- Marysville, CA30 mi
- Oroville, CA39 mi
Elsewhere in California
Los AngelesSan DiegoSan JoseSan FranciscoFresnoSacramentoAll California forecasts →

