Nearby Harbors
38.0560’ N, 122.0395’ W

Port Chicago, CA

68°
H 80°
L 55°
SW
9mph
High tide
12:38 pm
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Port Chicago, CA Weather Forecast and Current Conditions

Day Sky High / Low Precip Wind Humidity
Tue
Sep 22 		Sunny
Close Hourly 		80º / 55º 1% WSW 11 mph 49%
12pm Sunny 68º 1% SW 9 mph 63%
1pm Sunny 71º 0% WSW 10 mph 56%
2pm Sunny 74º 0% WSW 11 mph 50%
3pm Sunny 78º 0% WSW 11 mph 44%
4pm Sunny 78º 0% WSW 12 mph 43%
5pm Sunny 77º 0% WSW 12 mph 45%
6pm Sunny 75º 1% SW 12 mph 49%
7pm Sunny 70º 2% SW 9 mph 56%
8pm Clear 66º 4% SSW 8 mph 65%
9pm Clear 64º 5% SSW 7 mph 71%
10pm Clear 62º 7% SSW 8 mph 76%
11pm Mostly Clear 61º 7% S 7 mph 80%
Wed
Sep 23 		Sunny
View Hourly 		93º / 59º 8% NW 7 mph 49%
12am Mostly Clear 60º 8% S 7 mph 82%
1am Mostly Clear 59º 8% SSW 6 mph 85%
2am Mostly Clear 59º 8% S 6 mph 86%
3am Mostly Clear 58º 8% SSW 5 mph 87%
4am Mostly Clear 57º 8% S 4 mph 87%
5am Partly Cloudy 57º 9% SSW 4 mph 87%
6am Partly Cloudy 56º 9% S 4 mph 88%
7am Partly Cloudy 56º 8% S 3 mph 90%
8am Mostly Sunny 58º 7% S 3 mph 87%
9am Mostly Sunny 62º 4% S 3 mph 76%
10am Sunny 68º 1% SSE 3 mph 64%
11am Sunny 73º 0% NE 3 mph 55%
12pm Sunny 78º 0% N 4 mph 47%
1pm Sunny 82º 0% N 4 mph 39%
2pm Sunny 86º 0% N 5 mph 32%
3pm Sunny 89º 0% NNW 5 mph 25%
4pm Sunny 91º 0% NW 6 mph 22%
5pm Sunny 91º 0% WNW 6 mph 25%
6pm Sunny 89º 0% WNW 7 mph 26%
7pm Sunny 82º 0% W 6 mph 35%
8pm Clear 78º 0% WSW 5 mph 44%
9pm Clear 74º 0% SW 4 mph 51%
10pm Clear 71º 1% SSW 4 mph 56%
11pm Clear 69º 1% S 4 mph 60%
Thu
Sep 24 		Mostly Sunny
View Hourly 		88º / 61º 4% SW 12 mph 43%
12am Clear 67º 1% S 5 mph 62%
1am Clear 66º 2% SSW 5 mph 65%
2am Clear 65º 2% S 5 mph 65%
3am Clear 63º 2% SSW 4 mph 67%
4am Clear 62º 2% SSW 4 mph 68%
5am Clear 62º 3% SSW 4 mph 69%
6am Clear 61º 3% SSW 4 mph 73%
7am Sunny 60º 4% SSW 4 mph 77%
8am Sunny 62º 3% S 4 mph 73%
9am Sunny 67º 1% SSW 4 mph 63%
10am Sunny 74º 0% SSW 4 mph 50%
11am Sunny 78º 0% SSW 4 mph 42%
Fri
Sep 25 		Partly Cloudy 83º / 56º 7% WSW 12 mph 52%
Sat
Sep 26 		Partly Cloudy 83º / 56º 7% SW 10 mph 47%
Sun
Sep 27 		Mostly Sunny 78º / 55º 6% SW 12 mph 52%
Mon
Sep 28 		Sunny 81º / 56º 6% SW 11 mph 51%
Tue
Sep 29 		Sunny 85º / 58º 5% WSW 10 mph 46%

Weather Radar for Port Chicago, CA See Radar

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* Playback displays weather for the past 6 hours.

NOAA Weather Marine Forecast for Port Chicago, CA

Today
High : 74ºF
WSW wind 7 to 10 kt. Sunny.
Tonight
Low : 59ºF
SW wind 6 to 9 kt. Mostly clear.
Wednesday
High : 82ºF
Variable winds 5 kt or less. Sunny.
Wednesday Night
Low : 62ºF
Variable winds less than 5 kt becoming WSW around 6 kt after midnight. Mostly clear.
Thursday
High : 81ºF
WSW wind 5 to 10 kt. Sunny.
Thursday Night
Low : 62ºF
SW wind 11 to 13 kt. Partly cloudy.
Friday
High : 75ºF
WSW wind 12 to 15 kt, with gusts as high as 22 kt. Sunny.
Friday Night
Low : 58ºF
WSW wind 8 to 11 kt, with gusts as high as 18 kt. Mostly clear.
Saturday
High : 75ºF
WSW wind around 8 kt. Sunny.

NOAA Buoy Data Near Port Chicago, CA See Map

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    Wind Speed Forecast for Port Chicago, CA

    TuesdayWednesdayThursday
    Wind Speed (MPH) 9128743465544
    7pm11pm3am7am11am3pm7pm11pm3am7am11am3pm
    MPH 9128743465544
    DIR SWWSWSSWSSSNNWWSWSSSWS

    Current Weather Conditions In Port Chicago, CA

    As Of: 43 minutes ago

    • 68ºF
    • 68ºF
    • 9mph
    • 0º (SW)
    • 16mph
    • Sunny
    • 10mi
    • 29.95"
    • 63%
    • 0ºF

    The weather right now in Port Chicago, CA is Sunny. The current temperature is 68°F, and the expected high and low for today, Tuesday, September 22, 2026, are 80° high temperature and 55°F low temperature. The wind is currently blowing at 9 miles per hour, and coming from the Southwest. The wind is gusting to 16 mph. With the wind and the atmosphere the temperature feels like 68° Fahrenheit. Expected precipitation is 1 percent, with current humidity at 63 percent, and air pressure at 29.95 in. Visibility is 10 nautical miles. There are no current weather alert(s).

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