How is the weather in Fairfield, CA?

At 5:55 PM on Wed, Sep 24, 2025 it is partly cloudy and 78 degrees Fahrenheit, feeling like 78 degrees.

Fairfield, CA Weather Forecast and Current Conditions (94533)

78°F
Feels Like 78°F

Humidity 49% Dew Point 58°F Wind Calm 0 MPH Gusts 3 Barometer 29.62 in.752.3 mm

Solar Rad 49 w/m2 UV Index 1

Report from 1.3 miles E of central Fairfield at 5:55 PM Wed, Sep 24, 2025

Current Weather

78°F
Feels Like 78°F

Humidity 49% Dew Point 58°F Wind Calm 0 MPH Gusts 3 Barometer 29.62 in.752.3 mm

Solar Rad 49 w/m2 UV Index 1

Report from 1.3 miles E of central Fairfield at 5:55 PM Wed, Sep 24, 2025

Forecast at a Glance

WedSep 24

20%

82°

64°

ThuSep 25

84°

59°

FriSep 26

90°

60°

SatSep 27

81°

59°

SunSep 28

74°

60°

MonSep 29

40%

73°

58°

TueSep 30

50%

73°

57°

This Date in Weather History

1987 - The first full day of autumn proved to be a pleasant one for much of the nation, with sunny skies and mild temperatures. Thunderstorms again formed over Florida and the southwestern deserts, and also formed along a cold front in the northeastern U.S. A storm spotter at Earp CA sighted a couple of funnel clouds, one on the California side of the state line, and the other on the Arizona side.

Fairfield 7 Day Weather Forecast Details

Wednesday Sep 24

Day: A slight chance of rain showers. Partly sunny. High near 82, with temperatures falling to around 80 in the afternoon. West southwest wind around 12 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

Night: A slight chance of rain showers before 8pm, then a slight chance of showers and thunderstorms between 8pm and 5am. Mostly cloudy. Low around 64, with temperatures rising to around 66 overnight. West southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

Thursday Sep 25

Day: Mostly sunny. High near 84, with temperatures falling to around 79 in the afternoon. West southwest wind 8 to 14 mph, with gusts as high as 22 mph.

Night: Mostly clear, with a low around 59. West southwest wind 6 to 14 mph, with gusts as high as 22 mph.

Friday Sep 26

Day: Sunny, with a high near 90. West southwest wind 6 to 10 mph.

Night: Clear, with a low around 60.

Saturday Sep 27

Day: Sunny, with a high near 81.

Night: Mostly clear, with a low around 59.

Sunday Sep 28

Day: Mostly sunny, with a high near 74.

Night: A chance of rain showers after 5am. Mostly cloudy, with a low around 60.

Monday Sep 29

Day: A chance of rain showers. Mostly cloudy, with a high near 73.

Night: A chance of rain showers. Mostly cloudy, with a low around 58.

Tuesday Sep 30

Day: A chance of rain showers. Partly sunny, with a high near 73.

Night: A chance of rain showers. Partly cloudy, with a low around 57.

Sun & Moon Monthly

First Light 6:32 AM

Sunrise 6:59 AM

Sunset 7:03 PM

Last Light 7:29 PM

Moonrise 9:54 AM

Moonset 8:15 PM

Moon Phase

Close Tide Stations

Suisun City, Suisun Slough
(1 miles away)

Joice Island, Suisun Slough
(4.8 miles away)

Montezuma Slough Bridge
(5.4 miles away)

Campground Weather - Check Reports for 8800+ Locations

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