Port Costa, CA

Detailed forecast

Thursday October 31
03am
Cloudy and light rain 55°
10 mph
Cloudy and light rain
Precip chance: 58%
Humidity: 73%
04am
Cloudy 54°
7 mph
Cloudy
Precip chance: 43%
Humidity: 78%
05am
Cloudy 54°
6 mph
Cloudy
Precip chance: 29%
Humidity: 85%
06am
Mostly clear 52°
7 mph
Mostly clear
Precip chance: 21%
Humidity: 91%
07am
Mostly clear 50°
6 mph
Mostly clear
Precip chance: 14%
Humidity: 90%
08am
Mostly clear 50°
5 mph
Mostly clear
Precip chance: 7%
Humidity: 89%
09am
Partly cloudy 54°
7 mph
Partly cloudy
Precip chance: 5%
Humidity: 85%
10am
Partly cloudy 57°
7 mph
Partly cloudy
Precip chance: 3%
Humidity: 69%
11am
Partly cloudy 61°
5 mph
Partly cloudy
Precip chance: 2%
Humidity: 62%
12pm
Cloudy 63°
9 mph
Cloudy
Precip chance: 2%
Humidity: 56%
01pm
Cloudy 64°
9 mph
Cloudy
Precip chance: 3%
Humidity: 51%
02pm
Cloudy 66°
7 mph
Cloudy
Precip chance: 3%
Humidity: 49%
03pm
Mostly clear 63°
8 mph
Mostly clear
Precip chance: 3%
Humidity: 47%
04pm
Mostly clear 63°
9 mph
Mostly clear
Precip chance: 2%
Humidity: 46%
05pm
Mostly clear 63°
10 mph
Mostly clear
Precip chance: 2%
Humidity: 48%
06pm
Partly cloudy 61°
9 mph
Partly cloudy
Precip chance: 2%
Humidity: 56%
07pm
Partly cloudy 59°
8 mph
Partly cloudy
Precip chance: 2%
Humidity: 60%
08pm
Partly cloudy 57°
6 mph
Partly cloudy
Precip chance: 2%
Humidity: 60%
09pm
Partly cloudy 55°
6 mph
Partly cloudy
Precip chance: 2%
Humidity: 66%
10pm
Partly cloudy 54°
6 mph
Partly cloudy
Precip chance: 2%
Humidity: 70%
11pm
Partly cloudy 54°
5 mph
Partly cloudy
Precip chance: 2%
Humidity: 72%
12am
Partly cloudy 52°
6 mph
Partly cloudy
Precip chance: 2%
Humidity: 75%
01am
Partly cloudy 52°
6 mph
Partly cloudy
Precip chance: 2%
Humidity: 77%
02am
Partly cloudy 52°
6 mph
Partly cloudy
Precip chance: 2%
Humidity: 79%
03am
Cloudy 52°
6 mph
Cloudy
Precip chance: 2%
Humidity: 80%
04am
Cloudy 50°
5 mph
Cloudy
Precip chance: 2%
Humidity: 82%
05am
Cloudy 50°
5 mph
Cloudy
Precip chance: 2%
Humidity: 83%
06am
Partly cloudy 50°
5 mph
Partly cloudy
Precip chance: 2%
Humidity: 84%
07am
Partly cloudy 50°
5 mph
Partly cloudy
Precip chance: 2%
Humidity: 86%
08am
Partly cloudy 50°
5 mph
Partly cloudy
Precip chance: 2%
Humidity: 87%