Current Conditions

Gretna, Louisiana

84°F29°C

Drizzle

Feels like95°F35°C

Wind

SSW 7 mph11 km/h

Humidity

83%

Cloud Cover

52%

As of Wednesday, August 12, 2026 at 10:53 PM CDT

Today's Outlook

Night

Mostly clear, with a low around 82°F28°C. Breezy from the SSW at 8 to 9 mph14 to 15 km/h.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Drizzle	High 92°F33°CFeels 104°F40°C	Low 82°F28°CFeels 90°F32°C	Precip 0.02 in0.5 mm15%	Cloud 32%	Wind SW 7 mph12 km/h	Thursday: Partly cloudy and hot, with a high of 92°F33°C and morning low of 82°F28°C — feels like 104°F40°C. Breezy from the WSW at 6 to 7 mph10 to 12 km/h. 15% chance of drizzle around midday. Heat risk in the afternoon. Thursday Night: Mostly clear, with a low around 82°F28°C. Breezy from the SSW at 8 to 9 mph14 to 15 km/h.
Hot	High 91°F33°CFeels 102°F39°C	Low 79°F26°C	Precip 0 in0 mm—	Cloud 14%	Wind SSW 5 mph9 km/h	Friday: Mostly clear and hot, with a high of 91°F33°C and morning low of 79°F26°C — feels like 102°F39°C. Light wind from the SSW around 4 mph6 km/h. Heat risk in the afternoon. Friday Night: Mostly clear, with a low around 80°F26°C. Breezy from the SSW at 7 mph11 km/h.
Hot	High 92°F33°CFeels 103°F39°C	Low 80°F27°C	Precip 0 in0.1 mm2%	Cloud 16%	Wind SW 5 mph8 km/h	Saturday: Mostly clear and hot, with a high of 92°F33°C and morning low of 80°F27°C — feels like 102°F39°C. Light wind from the W around 4 mph6 km/h. Heat risk in the afternoon. Saturday Night: Mostly clear, with a low around 80°F27°C. Breezy from the SSW at 6 to 7 mph10 to 12 km/h.
Drizzle	High 92°F33°CFeels 105°F40°C	Low 81°F27°CFeels 88°F31°C	Precip 0.02 in0.6 mm24%	Cloud 16%	Wind WSW 5 mph8 km/h	Sunday: Mostly clear and hot, with a high of 92°F33°C and morning low of 81°F27°C — feels like 104°F40°C. Light wind from the W around 4 mph7 km/h. 10% chance of drizzle. Heat risk in the afternoon. Sunday Night: Mostly clear, with a low around 81°F27°C. Breezy from the SW at 6 to 7 mph10 to 11 km/h. 24% chance of drizzle in the evening.
Drizzle	High 93°F34°CFeels 105°F41°C	Low 81°F27°CFeels 88°F31°C	Precip 0.02 in0.5 mm23%	Cloud 19%	Wind WSW 7 mph11 km/h	Monday: Mostly clear and hot, with a high of 93°F34°C and morning low of 81°F27°C — feels like 106°F41°C. Light wind from the W around 6 mph9 km/h. 13% chance of drizzle around midday. Heat risk in the afternoon. Monday Night: Mostly clear, with a low around 82°F28°C. Breezy from the WSW at 7 to 8 mph12 to 13 km/h. 23% chance of drizzle in the evening.
Hot	High 94°F34°CFeels 106°F41°C	Low 81°F27°CFeels 88°F31°C	Precip 0.01 in0.2 mm7%	Cloud 26%	Wind WSW 7 mph12 km/h	Tuesday: Partly cloudy and hot, with a high of 94°F34°C and morning low of 81°F27°C — feels like 106°F41°C. Breezy from the W at 7 to 8 mph11 to 12 km/h. Heat risk in the afternoon. Tuesday Night: Mostly clear, with a low around 81°F27°C. Breezy from the WSW at 8 to 9 mph13 to 14 km/h.
Hot	High 94°F34°CFeels 105°F40°C	Low 81°F27°CFeels 88°F31°C	Precip 0 in0.1 mm5%	Cloud 36%	Wind WSW 7 mph12 km/h	Wednesday: Partly cloudy and hot, with a high of 94°F34°C and morning low of 81°F27°C — feels like 104°F40°C. Breezy from the W at 7 to 8 mph11 to 13 km/h. Heat risk in the afternoon. Wednesday Night: Partly cloudy, with a low around 81°F27°C. Breezy from the WSW at 8 to 9 mph13 to 14 km/h.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	ThursdayAug 13	92°F33°C Feels 104°F40°C	82°F28°C Feels 90°F32°C	0.02 in0.5 mm· 15%	32%	Drizzle	SW 7 mph12 km/h
DayPartly cloudy and hot, with a high of 92°F33°C and morning low of 82°F28°C — feels like 104°F40°C. Breezy from the WSW at 6 to 7 mph10 to 12 km/h. 15% chance of drizzle around midday. Heat risk in the afternoon. NightMostly clear, with a low around 82°F28°C. Breezy from the SSW at 8 to 9 mph14 to 15 km/h.
	FridayAug 14	91°F33°C Feels 102°F39°C	79°F26°C	0 in0 mm· —	14%	Hot	SSW 5 mph9 km/h
DayMostly clear and hot, with a high of 91°F33°C and morning low of 79°F26°C — feels like 102°F39°C. Light wind from the SSW around 4 mph6 km/h. Heat risk in the afternoon. NightMostly clear, with a low around 80°F26°C. Breezy from the SSW at 7 mph11 km/h.
	SaturdayAug 15	92°F33°C Feels 103°F39°C	80°F27°C	0 in0.1 mm· 2%	16%	Hot	SW 5 mph8 km/h
DayMostly clear and hot, with a high of 92°F33°C and morning low of 80°F27°C — feels like 102°F39°C. Light wind from the W around 4 mph6 km/h. Heat risk in the afternoon. NightMostly clear, with a low around 80°F27°C. Breezy from the SSW at 6 to 7 mph10 to 12 km/h.
	SundayAug 16	92°F33°C Feels 105°F40°C	81°F27°C Feels 88°F31°C	0.02 in0.6 mm· 24%	16%	Drizzle	WSW 5 mph8 km/h
DayMostly clear and hot, with a high of 92°F33°C and morning low of 81°F27°C — feels like 104°F40°C. Light wind from the W around 4 mph7 km/h. 10% chance of drizzle. Heat risk in the afternoon. NightMostly clear, with a low around 81°F27°C. Breezy from the SW at 6 to 7 mph10 to 11 km/h. 24% chance of drizzle in the evening.
	MondayAug 17	93°F34°C Feels 105°F41°C	81°F27°C Feels 88°F31°C	0.02 in0.5 mm· 23%	19%	Drizzle	WSW 7 mph11 km/h
DayMostly clear and hot, with a high of 93°F34°C and morning low of 81°F27°C — feels like 106°F41°C. Light wind from the W around 6 mph9 km/h. 13% chance of drizzle around midday. Heat risk in the afternoon. NightMostly clear, with a low around 82°F28°C. Breezy from the WSW at 7 to 8 mph12 to 13 km/h. 23% chance of drizzle in the evening.
	TuesdayAug 18	94°F34°C Feels 106°F41°C	81°F27°C Feels 88°F31°C	0.01 in0.2 mm· 7%	26%	Hot	WSW 7 mph12 km/h
DayPartly cloudy and hot, with a high of 94°F34°C and morning low of 81°F27°C — feels like 106°F41°C. Breezy from the W at 7 to 8 mph11 to 12 km/h. Heat risk in the afternoon. NightMostly clear, with a low around 81°F27°C. Breezy from the WSW at 8 to 9 mph13 to 14 km/h.
	WednesdayAug 19	94°F34°C Feels 105°F40°C	81°F27°C Feels 88°F31°C	0 in0.1 mm· 5%	36%	Hot	WSW 7 mph12 km/h
DayPartly cloudy and hot, with a high of 94°F34°C and morning low of 81°F27°C — feels like 104°F40°C. Breezy from the W at 7 to 8 mph11 to 13 km/h. Heat risk in the afternoon. NightPartly cloudy, with a low around 81°F27°C. Breezy from the WSW at 8 to 9 mph13 to 14 km/h.
	ThursdayAug 20	94°F34°C Feels 103°F40°C	80°F27°C	0.01 in0.2 mm· 6%	35%	Hot	WSW 7 mph11 km/h
DayPartly cloudy and hot, with a high of 94°F34°C and morning low of 80°F27°C — feels like 104°F40°C. Breezy from the W at 6 to 7 mph10 to 11 km/h. Heat risk in the afternoon. NightPartly cloudy, with a low around 81°F27°C. Breezy from the WSW at 7 to 8 mph11 to 13 km/h.
	FridayAug 21	93°F34°C Feels 104°F40°C	80°F27°C	0.02 in0.5 mm· 13%	33%	Drizzle	WSW 6 mph10 km/h
DayPartly cloudy and hot, with a high of 93°F34°C and morning low of 80°F27°C — feels like 104°F40°C. Breezy from the W at 6 to 7 mph10 to 11 km/h. 10% chance of drizzle in the afternoon. Heat risk in the afternoon. NightPartly cloudy, with a low around 81°F27°C. Breezy from the WSW at 7 mph11 km/h. 13% chance of drizzle in the evening.
	SaturdayAug 22	93°F34°C Feels 103°F40°C	81°F27°C Feels 87°F31°C	0.05 in1.3 mm· 19%	39%	Drizzle	W 6 mph10 km/h
DayPartly cloudy and hot, with a high of 93°F34°C and morning low of 81°F27°C — feels like 104°F40°C. Breezy from the W at 6 to 7 mph10 to 11 km/h. 19% chance of drizzle throughout the day. Heat risk in the afternoon. NightPartly cloudy, with a low around 81°F27°C. Breezy from the WSW at 6 to 7 mph10 to 11 km/h. 19% chance of drizzle in the evening.
	SundayAug 23	92°F33°C Feels 102°F39°C	80°F27°C	0.07 in1.7 mm· 21%	45%	Drizzle	WSW 6 mph9 km/h
DayPartly cloudy and hot, with a high of 92°F33°C and morning low of 80°F27°C — feels like 102°F39°C. Light wind from the WNW around 6 mph9 km/h. 21% chance of drizzle throughout the day. Heat risk in the afternoon. NightPartly cloudy, with a low around 81°F27°C. Light wind from the SW around 6 mph10 km/h. 18% chance of drizzle in the evening.
	MondayAug 24	92°F33°C Feels 101°F38°C	80°F27°C	0.08 in2.1 mm· 28%	44%	Showers	SW 6 mph9 km/h
DayPartly cloudy and hot, with a high of 92°F33°C and morning low of 80°F27°C — feels like 100°F38°C. Light wind from the W around 6 mph9 km/h. 28% chance of showers throughout the day. Heat risk in the afternoon. NightPartly cloudy, with a low around 81°F27°C. Light wind from the SSW around 6 mph10 km/h. 22% chance of drizzle before dawn.
	TuesdayAug 25	90°F32°C Feels 100°F38°C	80°F27°C	0.06 in1.5 mm· 28%	45%	Drizzle	SSW 6 mph9 km/h
DayPartly cloudy and hot, with a high of 90°F32°C and morning low of 80°F27°C — feels like 100°F38°C. Light wind from the SW around 5 mph9 km/h. 28% chance of drizzle throughout the day. Heat risk in the afternoon. NightPartly cloudy, with a low around 80°F27°C. Light wind from the SSW around 6 mph10 km/h. 24% chance of drizzle before dawn.
	WednesdayAug 26	91°F33°C Feels 100°F38°C	80°F27°C	0.07 in1.7 mm· 29%	40%	Showers	SW 6 mph9 km/h
DayPartly cloudy and hot, with a high of 91°F33°C and morning low of 80°F27°C — feels like 100°F38°C. Light wind from the W around 5 mph9 km/h. 29% chance of showers throughout the day. Heat risk in the afternoon. NightPartly cloudy, with a low around 80°F27°C. Light wind from the SSW around 6 mph10 km/h. 24% chance of drizzle in the evening.
	ThursdayAug 27	90°F32°C Feels 100°F38°C	80°F27°C	0.09 in2.3 mm· 30%	46%	Showers	WSW 6 mph9 km/h
DayPartly cloudy and hot, with a high of 90°F32°C and morning low of 80°F27°C — feels like 100°F38°C. Light wind from the NNW around 6 mph9 km/h. 30% chance of showers throughout the day. Heat risk in the afternoon. NightPartly cloudy, with a low around 80°F27°C. Light wind from the SW around 6 mph10 km/h. 22% chance of showers in the evening.

Nearby Cities

Terrytown1 mi2 km Harvey2 mi3 km Marrero3 mi5 km New Orleans3 mi5 km Chalmette6 mi9 km Estelle6 mi9 km

About This Forecast

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Coordinates: 29.9147°N, 90.0540°W·Elevation: 1m·Timezone: America/Chicago·Population: 17,880