Fairfield, California Weather Forecast

Solano County 38.26°N, 122.03°W Pop. 148,683

Today in Fairfield: clear skies with a high near 70°F and a low around 55°F. Rain chance 3%. No day tops a 20% rain chance through Thursday. Highs run 65 to 74°F through Thursday.

Forecast updated 1:05 AM PDT, Oct 23

Active Weather Alerts

7-Day Forecast for Fairfield

Today 10/23

70°55°

Sat 10/24

74°52°

Sun 10/25

72°48°

Mon 10/26

69°50°

Tue 10/27

68°48°

Wed 10/28

67°49°

Thu 10/29

65°48°

Hourly charts, 15-day outlook and more for Fairfield in Local Wx →

Next 24 Hours

	Now	Sat12 AM	1 AM	2 AM	3 AM	4 AM	5 AM	6 AM	7 AM	8 AM	9 AM	10 AM	11 AM	12 PM	1 PM	2 PM	3 PM	4 PM	5 PM	6 PM	7 PM	8 PM	9 PM	10 PM
Sky
Temp	58°	58°	58°	57°	56°	55°	54°	54°	53°	52°	57°	61°	65°	68°	70°	72°	73°	74°	72°	69°	63°	59°	57°	56°
Rain	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%
Wind	NNW 6	NNW 7	N 9	N 11	N 10	N 11	N 11	N 10	N 8	NNE 7	NNE 9	NNE 11	NNE 12	NNE 11	NE 9	NE 7	ENE 5	E 4	E 3	SSE 2	SSW 1	WSW 0	WSW 0	WSW 0

Growing Conditions

Growing degree days

3,520

since Apr 1, base 50°F

Rain, last 30 days

0.19 in

model analysis

Rain, year to date

15.05 in

since Jan 1

2-inch soil temperature

60°F

yesterday, daily average

Reference ET, last 7 days

0.88 in

FAO-56 grass reference

Through Oct 22. Season totals use model analysis for this point and update every morning. Soil, ET and spray tools for Fairfield →

Current Stats & Observations

NWS Forecast

About Fairfield Weather

Fairfield sits at about 43 feet above sea level in Solano County, California. About 148,683 people live in the Fairfield area. Official forecasts and warnings for the area come from the National Weather Service STO office, and the nearest NEXRAD radar site is KDAX. The city is in USDA plant hardiness zone 9b, where the coldest winter night typically falls between 25 to 30°F.

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