Search
The FOX Weather App Learn More
Fox Weather App on an iPhone, Fox Weather logo overlapping
Fox Weather live
U.S. / CA / Port Costa / 94569

Port Costa, CA

See Radar

Current Weather Forecast for Port Costa

CA 94569  |   1:06pm

Weather Conditions

71°
Feels Like 71°
Sunny
Sunny
57° 74°
UV Index
10
UV Index
Air Quality
Good
Air Quality
Wind
WSW 16 mph
Wind
Rain
0 in
rain

Today

Mon 6/15
74°
Highest Temperature
Sunny
1%
Sunny. High 74F. Winds SW at 10 to 20 mph.

Tonight

Mon 6/15
55°
Lowest Temperature
Mostly Cloudy
21%
Partly cloudy early followed by cloudy skies overnight. Low near 55F. Winds SW at 10 to 20 mph.

Tomorrow

Tue 6/16
75°
Highest Temperature
Partly / Cloudy
20%
Morning clouds will give way to sunshine for the afternoon. High around 75F. Winds SW at 10 to 20 mph.

Local Weather Radar - Port Costa, CA

Live Port Costa Local Radar Forecast by FOX Weather

Next 12 Hours Forecast in Port Costa

Hourly Weather Forecast & Temperature

2PM
Sunny
73°
Feels Like 73°
Sunny
Wind
WSW 17 mph
Wind
Pressure
1015 mb
Pressure
Humidity
54%
Humidity
UV Index
9
UV Index
Visibility
10mi
Visibility
Visibility
1%
Cloud Cover
3PM
Sunny
74°
Feels Like 74°
Sunny
Wind
SW 17 mph
Wind
Pressure
1015 mb
Pressure
Humidity
53%
Humidity
UV Index
8
UV Index
Visibility
10mi
Visibility
Visibility
1%
Cloud Cover
4PM
Sunny
74°
Feels Like 74°
Sunny
Wind
SW 16 mph
Wind
Pressure
1014 mb
Pressure
Humidity
51%
Humidity
UV Index
5
UV Index
Visibility
10mi
Visibility
Visibility
3%
Cloud Cover
5PM
Sunny
73°
Feels Like 73°
Sunny
Wind
SW 16 mph
Wind
Pressure
1014 mb
Pressure
Humidity
52%
Humidity
UV Index
3
UV Index
Visibility
10mi
Visibility
Visibility
2%
Cloud Cover
6PM
Sunny
1%
71°
Feels Like 71°
Sunny
Wind
SW 17 mph
Wind
Pressure
1014 mb
Pressure
Humidity
57%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
2%
Cloud Cover
7PM
Fair / Mostly Sunny
1%
68°
Feels Like 68°
Mostly Sunny
Wind
SW 16 mph
Wind
Pressure
1014 mb
Pressure
Humidity
62%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
20%
Cloud Cover
8PM
Fair / Mostly Sunny
4%
65°
Feels Like 63°
Mostly Sunny
Wind
SW 14 mph
Wind
Pressure
1014 mb
Pressure
Humidity
72%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
21%
Cloud Cover
9PM
Fair / Mostly Clear
6%
62°
Feels Like 60°
Mostly Clear
Wind
SW 12 mph
Wind
Pressure
1015 mb
Pressure
Humidity
79%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
26%
Cloud Cover
10PM
Partly Cloudy
7%
60°
Feels Like 58°
Partly Cloudy
Wind
SW 12 mph
Wind
Pressure
1015 mb
Pressure
Humidity
83%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
38%
Cloud Cover
11PM
Partly Cloudy
7%
59°
Feels Like 57°
Partly Cloudy
Wind
SW 11 mph
Wind
Pressure
1015 mb
Pressure
Humidity
86%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
47%
Cloud Cover
12AM
Partly Cloudy
7%
58°
Feels Like 56°
Partly Cloudy
Wind
SW 11 mph
Wind
Pressure
1015 mb
Pressure
Humidity
88%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
54%
Cloud Cover
1AM
Mostly Cloudy
20%
58°
Feels Like 55°
Mostly Cloudy
Wind
SW 11 mph
Wind
Pressure
1015 mb
Pressure
Humidity
90%
Humidity
UV Index
0
UV Index
Visibility
9mi
Visibility
Visibility
71%
Cloud Cover
Mon 6/15
Mon
Sunny
1%
57°
74°
Abundant sunshine. Highs in the mid 70s and lows in the mid 50s.
Feels Like
74°
Feels Like
Wind
SW 16 mph
Wind
Humidity
58%
Humidity
UV Index
10
UV Index
Visibility
5:45 AM
Sunrise
Visibility
8:33 PM
Sunset
Tue 6/16
Tue
Partly / Cloudy
20%
55°
75°
Morning clouds followed by afternoon sun. Highs in the mid 70s and lows in the upper 50s.
Feels Like
75°
Feels Like
Wind
SW 16 mph
Wind
Humidity
69%
Humidity
UV Index
10
UV Index
Visibility
5:45 AM
Sunrise
Visibility
8:34 PM
Sunset
Wed 6/17
Wed
Fair / Mostly Sunny
20%
57°
71°
A few clouds. Highs in the low 70s and lows in the mid 50s.
Feels Like
71°
Feels Like
Wind
SW 17 mph
Wind
Humidity
74%
Humidity
UV Index
10
UV Index
Visibility
5:45 AM
Sunrise
Visibility
8:34 PM
Sunset
Thu 6/18
Thu
Partly / Cloudy
19%
56°
72°
Morning clouds followed by afternoon sun. Highs in the low 70s and lows in the upper 50s.
Feels Like
72°
Feels Like
Wind
SW 17 mph
Wind
Humidity
71%
Humidity
UV Index
10
UV Index
Visibility
5:45 AM
Sunrise
Visibility
8:34 PM
Sunset
Fri 6/19
Fri
Partly / Cloudy
5%
57°
71°
Morning clouds followed by afternoon sun. Highs in the low 70s and lows in the mid 50s.
Feels Like
71°
Feels Like
Wind
WSW 16 mph
Wind
Humidity
67%
Humidity
UV Index
10
UV Index
Visibility
5:45 AM
Sunrise
Visibility
8:34 PM
Sunset
Sat 6/20
Sat
Partly / Cloudy
5%
55°
73°
Mix of sun and clouds. Highs in the low 70s and lows in the mid 50s.
Feels Like
73°
Feels Like
Wind
WSW 15 mph
Wind
Humidity
64%
Humidity
UV Index
10
UV Index
Visibility
5:46 AM
Sunrise
Visibility
8:35 PM
Sunset
Sun 6/21
Sun
Partly / Cloudy
6%
55°
73°
Partly cloudy. Highs in the low 70s and lows in the mid 50s.
Feels Like
73°
Feels Like
Wind
SW 15 mph
Wind
Humidity
66%
Humidity
UV Index
10
UV Index
Visibility
5:46 AM
Sunrise
Visibility
8:35 PM
Sunset
Mon 6/22
Mon
Partly / Cloudy
6%
54°
74°
Times of sun and clouds. Highs in the mid 70s and lows in the mid 50s.
Feels Like
74°
Feels Like
Wind
SW 15 mph
Wind
Humidity
66%
Humidity
UV Index
10
UV Index
Visibility
5:46 AM
Sunrise
Visibility
8:35 PM
Sunset
Need to see beyond 12 Hours?
Find more forecast on the FREE FOX WEATHER App
GO TO APP STORE

Looking for homes in this area?

Sponsored by Redfin. Housing data supplied by Redfin independent of FOX Weather.

Latest Stories from California

Loading...