How is the weather in Clayton, CA?

At 8:45 AM on Tue, Sep 16, 2025 it is hazy and 63 degrees Fahrenheit, feeling like 63 degrees.

Clayton, CA Weather Forecast and Current Conditions (94517)

63°F
Feels Like 63°F

Humidity 72% Dew Point 54°F Wind Calm 0 MPH Gusts 1 Barometer 29.95 in.760.7 mm

Solar Rad 33 w/m2

Report from 0.4 miles E of central Clayton at 8:45 AM Tue, Sep 16, 2025

Current Weather

63°F
Feels Like 63°F

Humidity 72% Dew Point 54°F Wind Calm 0 MPH Gusts 1 Barometer 29.95 in.760.7 mm

Solar Rad 33 w/m2

Report from 0.4 miles E of central Clayton at 8:45 AM Tue, Sep 16, 2025

Forecast at a Glance

TueSep 16

99°

62°

WedSep 17

100°

62°

ThuSep 18

10%

90°

60°

FriSep 19

20%

85°

58°

SatSep 20

10%

87°

58°

SunSep 21

93°

61°

MonSep 22

10%

96°

63°

This Date in Weather History

1984 - The remains of Tropical Storm Edourd began to produce torrential rains in the Lower Rio Grande Valley of Texas. Port Isabel reported more than 21 inches.

Clayton 7 Day Weather Forecast Details

Tuesday Sep 16

Day: Sunny. High near 99, with temperatures falling to around 97 in the afternoon. West northwest wind 2 to 9 mph.

Night: Clear, with a low around 62. West southwest wind 2 to 8 mph.

Wednesday Sep 17

Day: Sunny. High near 100, with temperatures falling to around 98 in the afternoon. West wind 2 to 10 mph, with gusts as high as 18 mph.

Night: Partly cloudy, with a low around 62. West southwest wind 5 to 10 mph, with gusts as high as 18 mph.

Thursday Sep 18

Day: Partly sunny, with a high near 90. West southwest wind 5 to 10 mph, with gusts as high as 18 mph.

Night: A slight chance of rain showers after 11pm. Mostly cloudy, with a low around 60. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.

Friday Sep 19

Day: A slight chance of rain showers before 11am. Mostly sunny, with a high near 85.

Night: Partly cloudy, with a low around 58.

Saturday Sep 20

Day: Sunny, with a high near 87.

Night: Mostly clear, with a low around 58.

Sunday Sep 21

Day: Sunny, with a high near 93.

Night: Clear, with a low around 61.

Monday Sep 22

Day: Sunny, with a high near 96.

Night: A slight chance of rain showers after 11pm. Mostly clear, with a low around 63.

Sun & Moon Monthly

First Light 6:25 AM

Sunrise 6:51 AM

Sunset 7:15 PM

Last Light 7:42 PM

Moonrise 1:14 AM

Moonset 4:47 PM

Moon Phase

Close Tide Stations

Mallard Island Ferry Wharf
(7.1 miles away)

Pittsburg, New York Slough
(7.3 miles away)

Antioch
(8.5 miles away)

Stadium Weather - Be Prepared for the Game

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