Current Conditions

Port Arthur, Texas

83°F29°C

Light Rain

Feels like94°F34°C

Wind

SE 8 mph13 km/h

Humidity

85%

Cloud Cover

77%

As of Tuesday, September 8, 2026 at 10:41 PM CDT

Today's Outlook

Night

Mostly cloudy, with a low around 81°F27°C. Breezy from the SE at 7 to 9 mph11 to 14 km/h. 48% chance of light rain throughout the night.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Light Rain	High 86°F30°CFeels 98°F36°C	Low 80°F27°C	Precip 0.21 in5.4 mm82%	Cloud 77%	Wind SE 6 mph10 km/h	Wednesday: Overcast and warm, with a high of 86°F30°C and morning low of 80°F27°C — feels like 97°F36°C. Breezy from the ESE at 6 to 7 mph9 to 12 km/h. 82% chance of light rain throughout the day. Heat risk in the afternoon. Wednesday Night: Mostly cloudy, with a low around 81°F27°C. Breezy from the SE at 7 to 9 mph11 to 14 km/h. 48% chance of light rain throughout the night.
Light Rain	High 86°F30°CFeels 97°F36°C	Low 79°F26°C	Precip 0.15 in3.9 mm56%	Cloud 75%	Wind SSE 4 mph7 km/h	Thursday: Overcast and hot, with a high of 86°F30°C and morning low of 79°F26°C — feels like 97°F36°C. Light wind from the SSE around 3 mph5 km/h. 56% chance of light rain throughout the day. Heat risk in the afternoon. Thursday Night: Mostly cloudy, with a low around 80°F27°C. Light wind from the SSE around 5 mph8 km/h. 43% chance of showers throughout the night.
Showers	High 86°F30°CFeels 98°F37°C	Low 79°F26°C	Precip 0.17 in4.3 mm71%	Cloud 60%	Wind SSW 6 mph10 km/h	Friday: Mostly cloudy and hot, with a high of 86°F30°C and morning low of 79°F26°C — feels like 99°F37°C. Breezy from the SW at 5 to 7 mph9 to 12 km/h. 71% chance of light rain throughout the day. Heat risk in the afternoon. Friday Night: Partly cloudy, with a low around 80°F27°C. Breezy from the SSW at 7 to 8 mph11 to 14 km/h. 35% chance of drizzle before dawn.
Showers	High 87°F31°CFeels 101°F39°C	Low 81°F27°CFeels 87°F31°C	Precip 0.14 in3.5 mm72%	Cloud 58%	Wind SSW 8 mph13 km/h	Saturday: Mostly cloudy and hot, with a high of 87°F31°C and morning low of 81°F27°C — feels like 102°F39°C. Breezy from the SSW at 8 to 9 mph13 to 15 km/h. 72% chance of showers throughout the day. Heat risk in the afternoon. Saturday Night: Mostly cloudy, with a low around 81°F27°C. Breezy from the SSW at 9 mph14 km/h. 31% chance of drizzle before dawn.
Showers	High 88°F31°CFeels 102°F39°C	Low 81°F27°CFeels 88°F31°C	Precip 0.13 in3.2 mm64%	Cloud 53%	Wind S 7 mph11 km/h	Sunday: Mostly cloudy and hot, with a high of 88°F31°C and morning low of 81°F27°C — feels like 102°F39°C. Breezy from the S at 6 to 8 mph10 to 13 km/h. 64% chance of showers throughout the day. Heat risk in the afternoon. Sunday Night: Partly cloudy, with a low around 82°F28°C. Breezy from the S at 8 to 9 mph12 to 14 km/h. 34% chance of drizzle before dawn.
Showers	High 88°F31°CFeels 102°F39°C	Low 81°F27°CFeels 89°F31°C	Precip 0.08 in2.1 mm55%	Cloud 46%	Wind S 7 mph11 km/h	Monday: Mostly cloudy and hot, with a high of 88°F31°C and morning low of 81°F27°C — feels like 102°F39°C. Breezy from the S at 6 to 8 mph10 to 13 km/h. 55% chance of showers throughout the day. Heat risk in the afternoon. Monday Night: Partly cloudy, with a low around 82°F28°C. Breezy from the S at 8 mph13 km/h. 22% chance of drizzle before dawn.
Drizzle	High 88°F31°CFeels 102°F39°C	Low 81°F27°CFeels 88°F31°C	Precip 0.05 in1.2 mm40%	Cloud 43%	Wind S 6 mph10 km/h	Tuesday: Partly cloudy and hot, with a high of 88°F31°C and morning low of 81°F27°C — feels like 102°F39°C. Breezy from the S at 5 to 7 mph8 to 11 km/h. 40% chance of drizzle throughout the day. Heat risk in the afternoon. Tuesday Night: Partly cloudy, with a low around 82°F28°C. Breezy from the S at 7 to 8 mph11 to 13 km/h. 16% chance of drizzle in the evening.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	WednesdaySep 9	86°F30°C Feels 98°F36°C	80°F27°C	0.21 in5.4 mm· 82%	77%	Light Rain	SE 6 mph10 km/h
DayOvercast and warm, with a high of 86°F30°C and morning low of 80°F27°C — feels like 97°F36°C. Breezy from the ESE at 6 to 7 mph9 to 12 km/h. 82% chance of light rain throughout the day. Heat risk in the afternoon. NightMostly cloudy, with a low around 81°F27°C. Breezy from the SE at 7 to 9 mph11 to 14 km/h. 48% chance of light rain throughout the night.
	ThursdaySep 10	86°F30°C Feels 97°F36°C	79°F26°C	0.15 in3.9 mm· 56%	75%	Light Rain	SSE 4 mph7 km/h
DayOvercast and hot, with a high of 86°F30°C and morning low of 79°F26°C — feels like 97°F36°C. Light wind from the SSE around 3 mph5 km/h. 56% chance of light rain throughout the day. Heat risk in the afternoon. NightMostly cloudy, with a low around 80°F27°C. Light wind from the SSE around 5 mph8 km/h. 43% chance of showers throughout the night.
	FridaySep 11	86°F30°C Feels 98°F37°C	79°F26°C	0.17 in4.3 mm· 71%	60%	Showers	SSW 6 mph10 km/h
DayMostly cloudy and hot, with a high of 86°F30°C and morning low of 79°F26°C — feels like 99°F37°C. Breezy from the SW at 5 to 7 mph9 to 12 km/h. 71% chance of light rain throughout the day. Heat risk in the afternoon. NightPartly cloudy, with a low around 80°F27°C. Breezy from the SSW at 7 to 8 mph11 to 14 km/h. 35% chance of drizzle before dawn.
	SaturdaySep 12	87°F31°C Feels 101°F39°C	81°F27°C Feels 87°F31°C	0.14 in3.5 mm· 72%	58%	Showers	SSW 8 mph13 km/h
DayMostly cloudy and hot, with a high of 87°F31°C and morning low of 81°F27°C — feels like 102°F39°C. Breezy from the SSW at 8 to 9 mph13 to 15 km/h. 72% chance of showers throughout the day. Heat risk in the afternoon. NightMostly cloudy, with a low around 81°F27°C. Breezy from the SSW at 9 mph14 km/h. 31% chance of drizzle before dawn.
	SundaySep 13	88°F31°C Feels 102°F39°C	81°F27°C Feels 88°F31°C	0.13 in3.2 mm· 64%	53%	Showers	S 7 mph11 km/h
DayMostly cloudy and hot, with a high of 88°F31°C and morning low of 81°F27°C — feels like 102°F39°C. Breezy from the S at 6 to 8 mph10 to 13 km/h. 64% chance of showers throughout the day. Heat risk in the afternoon. NightPartly cloudy, with a low around 82°F28°C. Breezy from the S at 8 to 9 mph12 to 14 km/h. 34% chance of drizzle before dawn.
	MondaySep 14	88°F31°C Feels 102°F39°C	81°F27°C Feels 89°F31°C	0.08 in2.1 mm· 55%	46%	Showers	S 7 mph11 km/h
DayMostly cloudy and hot, with a high of 88°F31°C and morning low of 81°F27°C — feels like 102°F39°C. Breezy from the S at 6 to 8 mph10 to 13 km/h. 55% chance of showers throughout the day. Heat risk in the afternoon. NightPartly cloudy, with a low around 82°F28°C. Breezy from the S at 8 mph13 km/h. 22% chance of drizzle before dawn.
	TuesdaySep 15	88°F31°C Feels 102°F39°C	81°F27°C Feels 88°F31°C	0.05 in1.2 mm· 40%	43%	Drizzle	S 6 mph10 km/h
DayPartly cloudy and hot, with a high of 88°F31°C and morning low of 81°F27°C — feels like 102°F39°C. Breezy from the S at 5 to 7 mph8 to 11 km/h. 40% chance of drizzle throughout the day. Heat risk in the afternoon. NightPartly cloudy, with a low around 82°F28°C. Breezy from the S at 7 to 8 mph11 to 13 km/h. 16% chance of drizzle in the evening.
	WednesdaySep 16	87°F31°C Feels 100°F38°C	80°F27°C	0.11 in2.9 mm· 56%	58%	Showers	ESE 6 mph10 km/h
DayMostly cloudy and hot, with a high of 87°F31°C and morning low of 80°F27°C — feels like 100°F38°C. Breezy from the E at 6 to 8 mph10 to 12 km/h. 56% chance of showers throughout the day. Heat risk in the afternoon. NightMostly cloudy, with a low around 81°F27°C. Breezy from the SE at 6 to 8 mph10 to 13 km/h. 36% chance of drizzle throughout the night.
	ThursdaySep 17	86°F30°C Feels 97°F36°C	80°F27°C	0.22 in5.7 mm· 64%	65%	Showers	ESE 8 mph13 km/h
DayMostly cloudy and hot, with a high of 86°F30°C and morning low of 80°F27°C — feels like 97°F36°C. Breezy from the ESE at 8 to 9 mph12 to 14 km/h. 64% chance of showers throughout the day. Heat risk in the afternoon. NightMostly cloudy, with a low around 81°F27°C. Breezy from the SE at 8 to 9 mph13 to 14 km/h. 45% chance of showers throughout the night.
	FridaySep 18	86°F30°C Feels 97°F36°C	79°F26°C	0.22 in5.6 mm· 62%	63%	Showers	ESE 7 mph11 km/h
DayMostly cloudy and warm, with a high of 86°F30°C and morning low of 79°F26°C — feels like 97°F36°C. Breezy from the ESE at 7 mph11 km/h. 62% chance of showers throughout the day. Heat risk in the afternoon. NightMostly cloudy, with a low around 80°F27°C. Breezy from the SE at 7 to 8 mph11 to 13 km/h. 42% chance of showers throughout the night.
	SaturdaySep 19	85°F29°C Feels 93°F34°C	78°F26°C	0.22 in5.7 mm· 53%	60%	Showers	E 7 mph11 km/h
DayMostly cloudy and warm, with a high of 85°F29°C and morning low of 78°F26°C — feels like 93°F34°C. Breezy from the ENE at 7 mph11 km/h. 53% chance of showers throughout the day. Heavy, humid air. NightMostly cloudy, with a low around 79°F26°C. Breezy from the ESE at 7 mph11 km/h. 38% chance of showers throughout the night.
	SundaySep 20	84°F29°C Feels 90°F32°C	76°F25°C	0.17 in4.3 mm· 44%	55%	Showers	ENE 7 mph12 km/h
DayMostly cloudy and warm, with a high of 84°F29°C and morning low of 76°F25°C. Breezy from the NE at 8 mph12 km/h. 44% chance of showers throughout the day. Heavy, humid air. NightMostly cloudy, with a low around 78°F25°C. Breezy from the E at 7 to 8 mph12 to 13 km/h. 29% chance of showers throughout the night.
	MondaySep 21	84°F29°C Feels 87°F31°C	74°F24°C	0.16 in4.1 mm· 32%	52%	Showers	ENE 9 mph14 km/h
DayMostly cloudy and warm, with a high of 84°F29°C and morning low of 74°F24°C. Breezy from the NE at 9 mph14 km/h. 32% chance of showers throughout the day. Humid. NightMostly cloudy, with a low around 76°F24°C. Breezy from the ENE at 8 to 9 mph13 to 14 km/h. 27% chance of showers throughout the night.
	TuesdaySep 22	83°F28°C Feels 87°F30°C	74°F23°C	0.2 in5 mm· 36%	51%	Showers	E 9 mph14 km/h
DayMostly cloudy and warm, with a high of 83°F28°C and morning low of 74°F23°C. Breezy from the ENE at 9 mph14 km/h. 36% chance of showers throughout the day. Humid. NightMostly cloudy, with a low around 75°F24°C. Breezy from the E at 8 to 9 mph14 to 14 km/h. 28% chance of showers throughout the night.
	WednesdaySep 23	83°F28°C Feels 87°F31°C	74°F24°C	0.16 in4.1 mm· 43%	56%	Showers	E 8 mph13 km/h
DayMostly cloudy and warm, with a high of 83°F28°C and morning low of 74°F24°C. Breezy from the E at 8 to 9 mph14 to 14 km/h. 43% chance of showers throughout the day. Heavy, humid air. NightMostly cloudy, with a low around 75°F24°C. Breezy from the E at 8 to 9 mph13 to 14 km/h. 29% chance of showers throughout the night.

Nearby Cities

Groves5 mi7 km Nederland7 mi11 km Beaumont17 mi27 km Orange19 mi30 km Sulphur42 mi67 km Lake Charles50 mi80 km

About This Forecast

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Coordinates: 29.8852°N, 93.9423°W·Elevation: 2m·Timezone: America/Chicago·Population: 55,340