Current Conditions

Sulphur, Louisiana

80°F27°C

Rain

Wind

SE 6 mph9 km/h

Humidity

91%

Cloud Cover

96%

As of Wednesday, September 2, 2026 at 9:12 PM CDT

Today's Outlook

Night

Mostly cloudy, with a low around 79°F26°C. Light wind from the SSE around 4 mph6 km/h. 64% chance of light rain before dawn.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Rain	High 88°F31°CFeels 100°F38°C	Low 78°F26°C	Precip 0.26 in6.6 mm87%	Cloud 76%	Wind SSE 3 mph5 km/h	Thursday: Mostly cloudy and hot, with a high of 88°F31°C and morning low of 78°F26°C — feels like 100°F38°C. Light wind from the SSE around 3 mph5 km/h. 87% chance of rain throughout the day. Heat risk in the afternoon. Thursday Night: Mostly cloudy, with a low around 79°F26°C. Light wind from the SSE around 4 mph6 km/h. 64% chance of light rain before dawn.
Rain	High 90°F32°CFeels 102°F39°C	Low 76°F24°C	Precip 0.26 in6.5 mm84%	Cloud 64%	Wind SE 3 mph5 km/h	Friday: Mostly cloudy and hot, with a high of 90°F32°C and morning low of 76°F24°C — feels like 102°F39°C. Light wind from the ESE around 3 mph5 km/h. 84% chance of rain throughout the day. Heat risk in the afternoon. Friday Night: Mostly cloudy, with a low around 77°F25°C. Light wind from the SE around 3 mph5 km/h. 78% chance of showers in the evening.
Rain	High 86°F30°CFeels 97°F36°C	Low 76°F25°C	Precip 0.5 in12.8 mm90%	Cloud 75%	Wind SSW 3 mph4 km/h	Saturday: Mostly cloudy and hot, with a high of 86°F30°C and morning low of 76°F25°C — feels like 97°F36°C. Light wind from the SW around 3 mph4 km/h. 90% chance of rain throughout the day. Heat risk in the afternoon. Saturday Night: Mostly cloudy, with a low around 76°F25°C. Light wind from the SSW around 2 mph4 km/h. 82% chance of light rain throughout the night.
Showers	High 89°F32°CFeels 101°F38°C	Low 76°F24°C	Precip 0.2 in5.1 mm70%	Cloud 57%	Wind SW 3 mph5 km/h	Sunday: Mostly cloudy and hot, with a high of 89°F32°C and morning low of 76°F24°C — feels like 100°F38°C. Light wind from the SW around 3 mph5 km/h. 70% chance of showers throughout the day. Heat risk in the afternoon. Sunday Night: Mostly cloudy, with a low around 76°F25°C. Light wind from the SW around 3 mph5 km/h. 68% chance of showers before dawn.
Showers	High 90°F32°CFeels 102°F39°C	Low 76°F25°C	Precip 0.2 in5.1 mm67%	Cloud 51%	Wind SSW 3 mph6 km/h	Monday: Mostly cloudy and hot, with a high of 90°F32°C and morning low of 76°F25°C — feels like 102°F39°C. Light wind from the SW around 3 mph5 km/h. 61% chance of showers throughout the day. Heat risk in the afternoon. Monday Night: Mostly cloudy, with a low around 77°F25°C. Light wind from the SSW around 4 mph6 km/h. 67% chance of showers throughout the night.
Showers	High 88°F31°CFeels 101°F38°C	Low 77°F25°C	Precip 0.25 in6.4 mm80%	Cloud 65%	Wind SSE 4 mph6 km/h	Tuesday: Mostly cloudy and hot, with a high of 88°F31°C and morning low of 77°F25°C — feels like 100°F38°C. Light wind from the SSE around 4 mph6 km/h. 80% chance of showers throughout the day. Heat risk in the afternoon. Tuesday Night: Mostly cloudy, with a low around 77°F25°C. Light wind from the SSE around 4 mph6 km/h. 72% chance of showers before dawn.
Showers	High 88°F31°CFeels 101°F38°C	Low 77°F25°C	Precip 0.2 in5.1 mm72%	Cloud 62%	Wind SE 4 mph7 km/h	Wednesday: Mostly cloudy and hot, with a high of 88°F31°C and morning low of 77°F25°C — feels like 100°F38°C. Light wind from the SE around 4 mph7 km/h. 72% chance of showers throughout the day. Heat risk in the afternoon. Wednesday Night: Mostly cloudy, with a low around 77°F25°C. Light wind from the SE around 4 mph7 km/h. 69% chance of showers before dawn.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	ThursdaySep 3	88°F31°C Feels 100°F38°C	78°F26°C	0.26 in6.6 mm· 87%	76%	Rain	SSE 3 mph5 km/h
DayMostly cloudy and hot, with a high of 88°F31°C and morning low of 78°F26°C — feels like 100°F38°C. Light wind from the SSE around 3 mph5 km/h. 87% chance of rain throughout the day. Heat risk in the afternoon. NightMostly cloudy, with a low around 79°F26°C. Light wind from the SSE around 4 mph6 km/h. 64% chance of light rain before dawn.
	FridaySep 4	90°F32°C Feels 102°F39°C	76°F24°C	0.26 in6.5 mm· 84%	64%	Rain	SE 3 mph5 km/h
DayMostly cloudy and hot, with a high of 90°F32°C and morning low of 76°F24°C — feels like 102°F39°C. Light wind from the ESE around 3 mph5 km/h. 84% chance of rain throughout the day. Heat risk in the afternoon. NightMostly cloudy, with a low around 77°F25°C. Light wind from the SE around 3 mph5 km/h. 78% chance of showers in the evening.
	SaturdaySep 5	86°F30°C Feels 97°F36°C	76°F25°C	0.5 in12.8 mm· 90%	75%	Rain	SSW 3 mph4 km/h
DayMostly cloudy and hot, with a high of 86°F30°C and morning low of 76°F25°C — feels like 97°F36°C. Light wind from the SW around 3 mph4 km/h. 90% chance of rain throughout the day. Heat risk in the afternoon. NightMostly cloudy, with a low around 76°F25°C. Light wind from the SSW around 2 mph4 km/h. 82% chance of light rain throughout the night.
	SundaySep 6	89°F32°C Feels 101°F38°C	76°F24°C	0.2 in5.1 mm· 70%	57%	Showers	SW 3 mph5 km/h
DayMostly cloudy and hot, with a high of 89°F32°C and morning low of 76°F24°C — feels like 100°F38°C. Light wind from the SW around 3 mph5 km/h. 70% chance of showers throughout the day. Heat risk in the afternoon. NightMostly cloudy, with a low around 76°F25°C. Light wind from the SW around 3 mph5 km/h. 68% chance of showers before dawn.
	MondaySep 7	90°F32°C Feels 102°F39°C	76°F25°C	0.2 in5.1 mm· 67%	51%	Showers	SSW 3 mph6 km/h
DayMostly cloudy and hot, with a high of 90°F32°C and morning low of 76°F25°C — feels like 102°F39°C. Light wind from the SW around 3 mph5 km/h. 61% chance of showers throughout the day. Heat risk in the afternoon. NightMostly cloudy, with a low around 77°F25°C. Light wind from the SSW around 4 mph6 km/h. 67% chance of showers throughout the night.
	TuesdaySep 8	88°F31°C Feels 101°F38°C	77°F25°C	0.25 in6.4 mm· 80%	65%	Showers	SSE 4 mph6 km/h
DayMostly cloudy and hot, with a high of 88°F31°C and morning low of 77°F25°C — feels like 100°F38°C. Light wind from the SSE around 4 mph6 km/h. 80% chance of showers throughout the day. Heat risk in the afternoon. NightMostly cloudy, with a low around 77°F25°C. Light wind from the SSE around 4 mph6 km/h. 72% chance of showers before dawn.
	WednesdaySep 9	88°F31°C Feels 101°F38°C	77°F25°C	0.2 in5.1 mm· 72%	62%	Showers	SE 4 mph7 km/h
DayMostly cloudy and hot, with a high of 88°F31°C and morning low of 77°F25°C — feels like 100°F38°C. Light wind from the SE around 4 mph7 km/h. 72% chance of showers throughout the day. Heat risk in the afternoon. NightMostly cloudy, with a low around 77°F25°C. Light wind from the SE around 4 mph7 km/h. 69% chance of showers before dawn.
	ThursdaySep 10	90°F32°C Feels 102°F39°C	77°F25°C	0.13 in3.3 mm· 60%	56%	Showers	SSE 4 mph7 km/h
DayMostly cloudy and hot, with a high of 90°F32°C and morning low of 77°F25°C — feels like 102°F39°C. Light wind from the S around 4 mph7 km/h. 60% chance of showers throughout the day. Heat risk in the afternoon. NightMostly cloudy, with a low around 77°F25°C. Light wind from the SSE around 4 mph7 km/h. 52% chance of showers in the evening.
	FridaySep 11	90°F32°C Feels 102°F39°C	77°F25°C	0.12 in3.1 mm· 56%	51%	Showers	SSW 5 mph8 km/h
DayMostly cloudy and hot, with a high of 90°F32°C and morning low of 77°F25°C — feels like 102°F39°C. Light wind from the SSW around 5 mph8 km/h. 56% chance of showers throughout the day. Heat risk in the afternoon. NightPartly cloudy, with a low around 78°F25°C. Light wind from the S around 5 mph8 km/h. 39% chance of showers before dawn.
	SaturdaySep 12	90°F32°C Feels 102°F39°C	77°F25°C	0.13 in3.3 mm· 60%	54%	Showers	S 5 mph9 km/h
DayMostly cloudy and hot, with a high of 90°F32°C and morning low of 77°F25°C — feels like 102°F39°C. Breezy from the SSW at 5 to 7 mph9 to 11 km/h. 60% chance of showers throughout the day. Heat risk in the afternoon. NightMostly cloudy, with a low around 78°F26°C. Light wind from the S around 5 mph8 km/h. 38% chance of drizzle throughout the night.
	SundaySep 13	89°F32°C Feels 100°F38°C	77°F25°C	0.13 in3.2 mm· 62%	57%	Showers	S 5 mph9 km/h
DayMostly cloudy and hot, with a high of 89°F32°C and morning low of 77°F25°C — feels like 100°F38°C. Breezy from the S at 6 to 7 mph9 to 11 km/h. 62% chance of showers throughout the day. Heat risk in the afternoon. NightMostly cloudy, with a low around 78°F26°C. Light wind from the S around 5 mph8 km/h. 40% chance of showers before dawn.
	MondaySep 14	90°F32°C Feels 102°F39°C	77°F25°C	0.15 in3.8 mm· 57%	59%	Showers	S 5 mph8 km/h
DayMostly cloudy and hot, with a high of 90°F32°C and morning low of 77°F25°C — feels like 102°F39°C. Light wind from the S around 5 mph8 km/h. 57% chance of showers throughout the day. Heat risk in the afternoon. NightMostly cloudy, with a low around 78°F26°C. Light wind from the S around 5 mph8 km/h. 41% chance of showers in the evening.
	TuesdaySep 15	90°F32°C Feels 101°F38°C	77°F25°C	0.11 in2.9 mm· 40%	52%	Showers	S 4 mph7 km/h
DayMostly cloudy and hot, with a high of 90°F32°C and morning low of 77°F25°C — feels like 100°F38°C. Light wind from the S around 4 mph7 km/h. 40% chance of showers throughout the day. Heat risk in the afternoon. NightMostly cloudy, with a low around 77°F25°C. Light wind from the S around 4 mph7 km/h. 39% chance of showers before dawn.
	WednesdaySep 16	91°F33°C Feels 98°F37°C	75°F24°C	0.11 in2.8 mm· 38%	47%	Showers	ESE 4 mph7 km/h
DayPartly cloudy and hot, with a high of 91°F33°C and morning low of 75°F24°C — feels like 99°F37°C. Light wind from the NE around 4 mph7 km/h. 33% chance of showers throughout the day. Heat risk in the afternoon. NightPartly cloudy, with a low around 76°F24°C. Light wind from the SSE around 4 mph7 km/h. 38% chance of showers before dawn.
	ThursdaySep 17	90°F32°C Feels 97°F36°C	74°F23°C	0.09 in2.4 mm· 40%	42%	Showers	ENE 4 mph7 km/h
DayPartly cloudy and hot, with a high of 90°F32°C and morning low of 74°F23°C — feels like 97°F36°C. Light wind from the NE around 5 mph7 km/h. 34% chance of showers throughout the day. Heat risk in the afternoon. NightPartly cloudy, with a low around 75°F24°C. Light wind from the E around 4 mph6 km/h. 40% chance of showers in the evening.

Nearby Cities

Lake Charles10 mi17 km Orange24 mi38 km Groves38 mi61 km Nederland41 mi66 km Port Arthur42 mi67 km Beaumont45 mi72 km

About This Forecast

This forecast is powered by WeatherMesh, the world's most advanced and accurate weather model powered by AI. WeatherMesh is built on proprietary data from WindBorne's Global Sounding Balloon constellation — the world's largest fleet of autonomous, long-duration weather balloons — collecting observations across 100% of Earth, including over oceans and remote regions where no other data exists.

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Coordinates: 30.2366°N, 93.3774°W·Elevation: 5m·Timezone: America/Chicago·Population: 20,189