As of 03:36 PDT

Weather in Port Costa, CA

56°

Port Costa, Monday, 19 October, 03:36

Mostly clear. Feels like 55°. High 68°, low 50°.

Pressure29.97 inHg

Wind8 mph SW

Humidity81%

Visibility6.2 mi

Dew point50°

Mon, 19October

68°/50°

Tue, 20October

71°/44°

Wed, 21October

66°/55°

Thu, 22October

69°/53°

Fri, 23October

70°/52°

Sat, 24October

71°/49°

Sun, 25October

80°/62°

	00:00	02:00	04:00	06:00	08:00	10:00	12:00	14:00	16:00	18:00	20:00	22:00

Temperature	66°	51°	56°	54°	53°	62°	66°	68°	67°	61°	55°	52°
Feels like	66°	49°	55°	53°	52°	61°	65°	67°	65°	59°	53°	50°
Pressure, inHg	29.97	29.97	29.97	29.97	29.97	30.00	29.97	29.91	29.88	29.88	29.91	29.91
Wind, mph	4.9	4.9	4.3	4.1	4.2	4.4	3.7	4.4	4.8	4.9	4.3	3.8
Humidity, %	53%	53%	81%	84%	84%	68%	53%	48%	49%	55%	69%	68%
Precipitation	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in
Visibility	—	—	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi

	00:00	02:00	04:00	06:00	08:00	10:00	12:00	14:00	16:00	18:00	20:00	22:00

Temperature	49°	46°	45°	45°	47°	60°	63°	68°	70°	63°	61°	59°
Feels like	47°	44°	45°	45°	47°	59°	62°	67°	69°	62°	60°	58°
Pressure, inHg	29.91	29.91	29.91	29.91	29.94	29.94	29.94	29.88	29.85	29.85	29.85	29.85
Wind, mph	2.5	2.2	0.9	0.6	0.5	0.7	0.9	1.4	1.1	0.9	0.7	0.8
Humidity, %	71%	77%	84%	83%	84%	70%	54%	46%	47%	54%	70%	74%
Precipitation	0 in	0 in	0.02 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in
Visibility	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi

	00:00	02:00	04:00	06:00	08:00	10:00	12:00	14:00	16:00	18:00	20:00	22:00

Temperature	59°	58°	57°	57°	56°	60°	64°	66°	66°	63°	60°	58°
Feels like	58°	57°	56°	56°	55°	59°	62°	65°	65°	62°	59°	58°
Pressure, inHg	29.85	29.83	29.83	29.83	29.85	29.88	29.88	29.88	29.85	29.85	29.88	29.88
Wind, mph	0.8	0.8	1.2	1.4	1.5	1.9	2.1	1	0.9	2.4	1.7	1.4
Humidity, %	72%	72%	72%	75%	87%	72%	62%	60%	62%	76%	86%	87%
Precipitation	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0.02 in	0 in	0 in	0 in	0 in
Visibility	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi

	00:00	02:00	04:00	06:00	08:00	10:00	12:00	14:00	16:00	18:00	20:00	22:00

Temperature	56°	55°	54°	53°	53°	57°	63°	69°	65°	62°	59°	58°
Feels like	56°	55°	53°	52°	53°	56°	63°	68°	64°	61°	58°	57°
Pressure, inHg	29.91	29.88	29.88	29.91	29.94	29.94	29.94	29.91	29.94	29.94	29.97	30.00
Wind, mph	1	1.2	1.2	0.9	1.3	1.4	2.6	3	4.2	4.2	2.9	2.9
Humidity, %	90%	94%	98%	101%	99%	95%	75%	56%	63%	71%	80%	86%
Precipitation	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in
Visibility	6.2 mi	6.2 mi	5.1 mi	0.4 mi	0.1 mi	0.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi

	00:00	02:00	04:00	06:00	08:00	10:00	12:00	14:00	16:00	18:00	20:00	22:00

Temperature	57°	55°	54°	53°	55°	57°	59°	61°	65°	68°	68°	63°
Feels like	56°	55°	54°	52°	54°	56°	58°	60°	64°	67°	67°	62°
Pressure, inHg	30.00	30.03	30.12	30.12	30.12	30.12	30.12	30.12	30.12	30.12	30.12	30.12
Wind, mph	2.8	2.4	2.8	2.8	2.8	2.8	2.8	2.8	2.8	2.8	2.8	2.8
Humidity, %	90%	92%	74%	74%	74%	74%	74%	74%	74%	74%	74%	74%
Precipitation	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in
Visibility	6.2 mi	6.2 mi	—	—	—	—	—	—	—	—	—	—

	00:00	02:00	04:00	06:00	08:00	10:00	12:00	14:00	16:00	18:00	20:00	22:00

Temperature	63°	62°	57°	51°	55°	58°	61°	64°	67°	70°	70°	68°
Feels like	63°	60°	55°	51°	54°	57°	60°	63°	65°	68°	68°	66°
Pressure, inHg	30.06	30.06	30.06	30.06	30.06	30.06	30.06	30.06	30.06	30.06	30.06	30.06
Wind, mph	2.2	2.2	2.2	2.2	2.2	2.2	2.2	2.2	2.2	2.2	2.2	2.2
Humidity, %	57%	57%	57%	57%	57%	57%	57%	57%	57%	57%	57%	57%
Precipitation	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in
Visibility	—	—	—	—	—	—	—	—	—	—	—	—

	00:00	02:00	04:00	06:00	08:00	10:00	12:00	14:00	16:00	18:00	20:00	22:00

Temperature	70°	67°	65°	63°	65°	67°	69°	72°	75°	78°	78°	74°
Feels like	70°	65°	63°	60°	62°	65°	67°	70°	74°	78°	78°	73°
Pressure, inHg	30.09	30.09	30.09	30.09	30.09	30.09	30.09	30.09	30.09	30.09	30.09	30.09
Wind, mph	2.5	2.5	2.5	2.5	2.5	2.5	2.5	2.5	2.5	2.5	2.5	2.5
Humidity, %	18%	18%	18%	18%	18%	18%	18%	18%	18%	18%	18%	18%
Precipitation	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in
Visibility	—	—	—	—	—	—	—	—	—	—	—	—

See detailed hourly forecast

Sun and moon today

Day length — 11 h 4 min

Sunrise — 07:21

Sunset — 18:25

Sunrise and sunset in local time

First quarter, 57%

Sunrise — —

Sunset — —

Weather history

Temperature extremes over 66 years

October 19 temperatures in Port Costa, CA over 66 years

high: 91.9° (2023)low: 45.9° (1970)

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El clima en Port Costa, CA a 7 días El clima en Port Costa, CA a 10 días El clima en Port Costa, CA a 14 días El clima en Port Costa, CA a un mes