Port Costa, CA

Detailed forecast

Tuesday December 31
04am
Mostly clear 41°
1 mph
Mostly clear
Precip chance: 2%
Humidity: 81%
07am
Cloudy 41°
2 mph
Cloudy
Precip chance: 2%
Humidity: 79%
10am
Partly cloudy 48°
0 mph
Partly cloudy
Precip chance: 2%
Humidity: 71%
01pm
Clear 55°
6 mph
Clear
Precip chance: 2%
Humidity: 51%
04pm
Cloudy 55°
3 mph
Cloudy
Precip chance: 2%
Humidity: 54%
07pm
Cloudy 48°
3 mph
Cloudy
Precip chance: 2%
Humidity: 73%
10pm
Cloudy 46°
2 mph
Cloudy
Precip chance: 2%
Humidity: 80%
01am
Cloudy 43°
1 mph
Cloudy
Precip chance: 5%
Humidity: 80%
04am
Cloudy 41°
1 mph
Cloudy
Precip chance: 4%
Humidity: 79%
07am
Cloudy 43°
1 mph
Cloudy
Precip chance: 6%
Humidity: 80%