As of 08:33 CDT

Weather in Port Arthur, TX

65°

Port Arthur, Sunday, 25 October, 08:33

Clear. Feels like 65°. High 80°, low 61°.

Pressure30.30 inHg

Wind6.9 mph E

Humidity88%

Visibility6.2 mi

Dew point61°

Sun, 25October

80°/61°

Mon, 26October

80°/57°

Tue, 27October

78°/60°

Wed, 28October

80°/71°

Thu, 29October

79°/71°

Fri, 30October

75°/70°

Sat, 31October

82°/70°

	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	72°	62°	62°	62°	65°	65°	72°	79°	79°	73°	65°	62°
Feels like	72°	60°	61°	62°	65°	66°	72°	79°	79°	72°	64°	61°
Pressure, inHg	30.33	30.33	30.33	30.33	30.33	30.30	30.33	30.27	30.21	30.21	30.21	30.24
Wind, mph	3.9	3.9	3.9	3.9	3.9	3.5	3.3	3.6	3.5	3.1	1.9	1.9
Humidity, %	70%	70%	70%	70%	70%	85%	70%	40%	37%	41%	52%	62%
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

	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	60°	60°	59°	60°	62°	72°	77°	79°	80°	74°	67°	64°
Feels like	59°	59°	58°	59°	61°	72°	78°	79°	80°	74°	66°	63°
Pressure, inHg	30.24	30.24	30.21	30.24	30.24	30.27	30.27	30.21	30.15	30.15	30.15	30.18
Wind, mph	2.9	3.4	3	2.9	3.7	3.8	3.8	3.6	3.1	2.5	1.9	2.1
Humidity, %	65%	71%	75%	76%	77%	70%	60%	50%	49%	51%	56%	66%
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	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	62°	69°	69°	68°	68°	71°	75°	78°	78°	76°	74°	73°
Feels like	62°	69°	69°	69°	69°	72°	76°	78°	79°	77°	75°	74°
Pressure, inHg	30.18	30.15	30.12	30.15	30.18	30.18	30.18	30.12	30.12	30.12	30.12	30.15
Wind, mph	2.6	2.1	2.9	2.9	3.3	3.6	3.4	2.8	3.2	2.4	2.5	2.5
Humidity, %	70%	76%	78%	87%	90%	79%	70%	62%	64%	69%	81%	85%
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	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	73°	72°	73°	72°	71°	74°	78°	80°	80°	77°	74°	73°
Feels like	74°	74°	74°	73°	72°	75°	79°	81°	81°	77°	75°	74°
Pressure, inHg	30.15	30.15	30.12	30.12	30.15	30.18	30.18	30.15	30.12	30.12	30.12	30.15
Wind, mph	2.5	2.8	3.3	3.3	3.8	3.7	3.8	3.8	3.5	3.2	3	2.1
Humidity, %	89%	88%	84%	87%	89%	80%	63%	53%	53%	64%	74%	82%
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	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	72°	72°	72°	71°	72°	75°	77°	77°	77°	76°	75°	74°
Feels like	73°	73°	73°	72°	72°	75°	77°	77°	76°	76°	75°	74°
Pressure, inHg	30.15	30.12	30.12	30.15	30.15	30.15	30.15	30.15	30.15	30.15	30.15	30.15
Wind, mph	2.2	2.4	2.9	2.7	3.1	4.1	4.1	4.1	4.1	4.1	4.1	4.1
Humidity, %	83%	82%	78%	82%	79%	48%	48%	48%	48%	48%	48%	48%
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	—	—	—	—	—	—	—

	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	75°	73°	71°	71°	72°	73°	74°	75°	74°	73°	73°	73°
Feels like	75°	74°	72°	71°	72°	74°	75°	76°	75°	74°	74°	74°
Pressure, inHg	30.03	30.03	30.03	30.03	30.03	30.03	30.03	30.03	30.03	30.03	30.03	30.03
Wind, mph	4.9	4.9	4.9	4.9	4.9	4.9	4.9	4.9	4.9	4.9	4.9	4.9
Humidity, %	77%	77%	77%	77%	77%	77%	77%	77%	77%	77%	77%	77%
Precipitation	0.01 in	0.01 in	0.01 in	0.01 in	0.01 in	0.01 in	0.01 in	0.01 in	0.01 in	0.01 in	0.01 in	0.01 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	82°	72°	71°	70°	73°	77°	80°	80°	77°	74°	73°	73°
Feels like	82°	73°	72°	71°	75°	79°	83°	83°	79°	76°	74°	74°
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	4.9	4.9	4.9	4.9	4.9	4.9	4.9	4.9	4.9	4.9	4.9	4.9
Humidity, %	63%	63%	63%	63%	63%	63%	63%	63%	63%	63%	63%	63%
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 11 min

Sunrise — 07:24

Sunset — 18:35

Sunrise and sunset in local time

Full moon, 100%

Sunrise — —

Sunset — —

Port Arthur, TX climate by month

The annual average temperature in Port Arthur, TX is 69.5°. The warmest month is August (average high 87.4°), and the coldest is January (average low 47.8°). About 54.5 inches of precipitation fall per year, most of it in September (5.8 in). Figures are 60-year climate normals and records from 66 years of observations.

Month	High	Low	Precipitation	Wet days	Record high	Record low
January	58.4°	47.8°	5.2 in	11	77.5° (2022)	18.5° (1962)
February	61.6°	50.7°	3.9 in	10	80.8° (2023)	14.9° (2021)
March	68°	57.5°	3.9 in	10	84° (2023)	29.3° (1980)
April	74.2°	64.4°	4.2 in	9	90.9° (2011)	39.7° (2007)
May	80.4°	71.5°	4.1 in	10	93.2° (2018)	51.4° (2013)
June	85.3°	76.9°	4.8 in	13	98.6° (2012)	64.2° (1964)
July	87°	78.7°	4.6 in	15	98.8° (2023)	68.5° (1967)
August	87.4°	78.5°	5.1 in	16	104.9° (2023)	67.3° (1989)
September	84.1°	74.5°	5.8 in	13	100.9° (2000)	56.3° (1967)
October	77°	66.4°	3.8 in	8	90.7° (2023)	38.8° (1993)
November	67.9°	57.5°	4.3 in	9	83.8° (2024)	30.9° (2019)
December	61.3°	50.9°	4.8 in	10	79° (2025)	16.2° (1989)