Current Conditions

Harvey, Louisiana

87°F31°C

Light Rain

Feels like99°F37°C

Wind

SE 6 mph9 km/h

Humidity

72%

Cloud Cover

74%

As of Wednesday, September 2, 2026 at 4:33 PM CDT

Today's Outlook

Day

Mostly cloudy and hot, with a high of 88°F31°C — feels like 100°F38°C. Light wind from the SE around 6 mph9 km/h. 64% chance of showers throughout the day. Heat risk in the afternoon.

Night

Overcast, with a low around 82°F28°C. Light wind from the S around 4 mph6 km/h. 26% chance of drizzle in the evening.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Light Rain	High 88°F31°CFeels 101°F38°C	Low 82°F28°CFeels 90°F32°C	Precip 0.08 in2.1 mm64%	Cloud 75%	Wind SE 5 mph7 km/h	Wednesday: Mostly cloudy and hot, with a high of 88°F31°C — feels like 100°F38°C. Light wind from the SE around 6 mph9 km/h. 64% chance of showers throughout the day. Heat risk in the afternoon. Wednesday Night: Overcast, with a low around 82°F28°C. Light wind from the S around 4 mph6 km/h. 26% chance of drizzle in the evening.
Showers	High 89°F32°CFeels 101°F39°C	Low 79°F26°C	Precip 0.11 in2.7 mm70%	Cloud 50%	Wind ESE 4 mph7 km/h	Thursday: Partly cloudy and hot, with a high of 89°F32°C and morning low of 80°F26°C — feels like 102°F39°C. Light wind from the E around 5 mph8 km/h. 70% chance of showers 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 3 mph5 km/h. 42% chance of drizzle in the evening.
Rain	High 84°F29°CFeels 93°F34°C	Low 79°F26°C	Precip 0.51 in12.9 mm94%	Cloud 79%	Wind NE 4 mph6 km/h	Friday: Overcast and warm, with a high of 84°F29°C and morning low of 79°F26°C — feels like 93°F34°C. Light wind from the NE around 5 mph8 km/h. 94% chance of rain throughout the day. Heavy, humid air. Friday Night: Mostly cloudy, with a low around 79°F26°C. Light wind from the S around 3 mph5 km/h. 67% chance of showers throughout the night.
Showers	High 86°F30°CFeels 97°F36°C	Low 78°F26°C	Precip 0.25 in6.3 mm82%	Cloud 55%	Wind SW 4 mph6 km/h	Saturday: Mostly cloudy and hot, with a high of 86°F30°C and morning low of 78°F26°C — feels like 97°F36°C. Light wind from the SW around 4 mph6 km/h. 82% chance of showers throughout the day. Heat risk in the afternoon. Saturday Night: Mostly cloudy, with a low around 78°F26°C. Light wind from the SW around 4 mph6 km/h. 60% chance of showers throughout the night.
Showers	High 89°F32°CFeels 101°F38°C	Low 79°F26°C	Precip 0.11 in2.9 mm50%	Cloud 41%	Wind WSW 5 mph7 km/h	Sunday: Partly cloudy and hot, with a high of 89°F32°C and morning low of 79°F26°C — feels like 100°F38°C. Light wind from the W around 4 mph7 km/h. 50% chance of showers throughout the day. Heat risk in the afternoon. Sunday Night: Partly cloudy, with a low around 79°F26°C. Light wind from the WSW around 5 mph8 km/h. 44% chance of showers in the evening.
Showers	High 89°F32°CFeels 101°F39°C	Low 79°F26°C	Precip 0.2 in5.1 mm64%	Cloud 55%	Wind SW 5 mph8 km/h	Monday: Mostly cloudy and hot, with a high of 89°F32°C and morning low of 79°F26°C — feels like 102°F39°C. Light wind from the SW around 4 mph7 km/h. 64% chance of showers throughout the day. Heat risk in the afternoon. Monday Night: Mostly cloudy, with a low around 79°F26°C. Light wind from the SW around 5 mph8 km/h. 62% chance of showers in the evening.
Showers	High 86°F30°CFeels 98°F37°C	Low 79°F26°C	Precip 0.3 in7.7 mm89%	Cloud 67%	Wind ESE 6 mph9 km/h	Tuesday: Mostly cloudy and warm, with a high of 86°F30°C and morning low of 79°F26°C — feels like 99°F37°C. Breezy from the ESE at 7 to 8 mph11 to 13 km/h. 89% chance of showers throughout the day. Heat risk in the afternoon. Tuesday Night: Mostly cloudy, with a low around 80°F26°C. Light wind from the SE around 5 mph8 km/h. 71% chance of showers throughout the night.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	WednesdaySep 2	88°F31°C Feels 101°F38°C	82°F28°C Feels 90°F32°C	0.08 in2.1 mm· 64%	75%	Light Rain	SE 5 mph7 km/h
DayMostly cloudy and hot, with a high of 88°F31°C — feels like 100°F38°C. Light wind from the SE around 6 mph9 km/h. 64% chance of showers throughout the day. Heat risk in the afternoon. NightOvercast, with a low around 82°F28°C. Light wind from the S around 4 mph6 km/h. 26% chance of drizzle in the evening.
	ThursdaySep 3	89°F32°C Feels 101°F39°C	79°F26°C	0.11 in2.7 mm· 70%	50%	Showers	ESE 4 mph7 km/h
DayPartly cloudy and hot, with a high of 89°F32°C and morning low of 80°F26°C — feels like 102°F39°C. Light wind from the E around 5 mph8 km/h. 70% chance of showers throughout the day. Heat risk in the afternoon. NightMostly cloudy, with a low around 79°F26°C. Light wind from the SSE around 3 mph5 km/h. 42% chance of drizzle in the evening.
	FridaySep 4	84°F29°C Feels 93°F34°C	79°F26°C	0.51 in12.9 mm· 94%	79%	Rain	NE 4 mph6 km/h
DayOvercast and warm, with a high of 84°F29°C and morning low of 79°F26°C — feels like 93°F34°C. Light wind from the NE around 5 mph8 km/h. 94% chance of rain throughout the day. Heavy, humid air. NightMostly cloudy, with a low around 79°F26°C. Light wind from the S around 3 mph5 km/h. 67% chance of showers throughout the night.
	SaturdaySep 5	86°F30°C Feels 97°F36°C	78°F26°C	0.25 in6.3 mm· 82%	55%	Showers	SW 4 mph6 km/h
DayMostly cloudy and hot, with a high of 86°F30°C and morning low of 78°F26°C — feels like 97°F36°C. Light wind from the SW around 4 mph6 km/h. 82% chance of showers throughout the day. Heat risk in the afternoon. NightMostly cloudy, with a low around 78°F26°C. Light wind from the SW around 4 mph6 km/h. 60% chance of showers throughout the night.
	SundaySep 6	89°F32°C Feels 101°F38°C	79°F26°C	0.11 in2.9 mm· 50%	41%	Showers	WSW 5 mph7 km/h
DayPartly cloudy and hot, with a high of 89°F32°C and morning low of 79°F26°C — feels like 100°F38°C. Light wind from the W around 4 mph7 km/h. 50% chance of showers throughout the day. Heat risk in the afternoon. NightPartly cloudy, with a low around 79°F26°C. Light wind from the WSW around 5 mph8 km/h. 44% chance of showers in the evening.
	MondaySep 7	89°F32°C Feels 101°F39°C	79°F26°C	0.2 in5.1 mm· 64%	55%	Showers	SW 5 mph8 km/h
DayMostly cloudy and hot, with a high of 89°F32°C and morning low of 79°F26°C — feels like 102°F39°C. Light wind from the SW around 4 mph7 km/h. 64% chance of showers throughout the day. Heat risk in the afternoon. NightMostly cloudy, with a low around 79°F26°C. Light wind from the SW around 5 mph8 km/h. 62% chance of showers in the evening.
	TuesdaySep 8	86°F30°C Feels 98°F37°C	79°F26°C	0.3 in7.7 mm· 89%	67%	Showers	ESE 6 mph9 km/h
DayMostly cloudy and warm, with a high of 86°F30°C and morning low of 79°F26°C — feels like 99°F37°C. Breezy from the ESE at 7 to 8 mph11 to 13 km/h. 89% chance of showers throughout the day. Heat risk in the afternoon. NightMostly cloudy, with a low around 80°F26°C. Light wind from the SE around 5 mph8 km/h. 71% chance of showers throughout the night.
	WednesdaySep 9	86°F30°C Feels 97°F36°C	80°F26°C	0.2 in5.1 mm· 67%	55%	Showers	ESE 6 mph10 km/h
DayMostly cloudy and hot, with a high of 86°F30°C and morning low of 80°F26°C — feels like 97°F36°C. Breezy from the E at 7 to 8 mph11 to 13 km/h. 67% chance of showers throughout the day. Heat risk in the afternoon. NightMostly cloudy, with a low around 80°F27°C. Light wind from the ESE around 6 mph9 km/h. 45% chance of showers throughout the night.
	ThursdaySep 10	87°F30°C Feels 97°F36°C	79°F26°C	0.11 in2.9 mm· 49%	49%	Showers	ESE 5 mph9 km/h
DayMostly cloudy and hot, with a high of 87°F30°C and morning low of 79°F26°C — feels like 97°F36°C. Breezy from the E at 6 to 7 mph10 to 11 km/h. 49% chance of showers throughout the day. Heat risk in the afternoon. NightPartly cloudy, with a low around 79°F26°C. Light wind from the SE around 5 mph8 km/h. 33% chance of showers in the evening.
	FridaySep 11	87°F31°C Feels 98°F37°C	79°F26°C	0.11 in2.7 mm· 43%	47%	Showers	SSE 5 mph9 km/h
DayMostly cloudy and hot, with a high of 87°F31°C and morning low of 79°F26°C — feels like 99°F37°C. Breezy from the ESE at 6 to 7 mph9 to 11 km/h. 43% chance of showers throughout the day. Heat risk in the afternoon. NightPartly cloudy, with a low around 79°F26°C. Light wind from the S around 5 mph8 km/h. 29% chance of drizzle before dawn.
	SaturdaySep 12	88°F31°C Feels 99°F37°C	79°F26°C	0.15 in3.8 mm· 60%	49%	Showers	S 6 mph9 km/h
DayMostly cloudy and hot, with a high of 88°F31°C and morning low of 79°F26°C — feels like 99°F37°C. Breezy from the SSE at 6 to 7 mph9 to 12 km/h. 60% chance of showers throughout the day. Heat risk in the afternoon. NightPartly cloudy, with a low around 79°F26°C. Light wind from the S around 6 mph9 km/h. 45% chance of showers before dawn.
	SundaySep 13	88°F31°C Feels 100°F38°C	79°F26°C	0.15 in3.7 mm· 64%	53%	Showers	S 6 mph9 km/h
DayMostly cloudy and hot, with a high of 88°F31°C and morning low of 79°F26°C — feels like 100°F38°C. Breezy from the SSE at 6 to 7 mph9 to 12 km/h. 64% chance of showers throughout the day. Heat risk in the afternoon. NightPartly cloudy, with a low around 80°F26°C. Light wind from the S around 6 mph9 km/h. 46% chance of showers before dawn.
	MondaySep 14	88°F31°C Feels 100°F38°C	80°F26°C	0.13 in3.2 mm· 55%	50%	Showers	SSE 6 mph9 km/h
DayMostly cloudy and hot, with a high of 88°F31°C and morning low of 80°F26°C — feels like 100°F38°C. Breezy from the SSE at 6 to 7 mph9 to 11 km/h. 55% chance of showers throughout the day. Heat risk in the afternoon. NightPartly cloudy, with a low around 80°F27°C. Light wind from the S around 5 mph9 km/h. 37% chance of showers before dawn.
	TuesdaySep 15	88°F31°C Feels 99°F37°C	79°F26°C	0.09 in2.4 mm· 41%	46%	Showers	S 5 mph8 km/h
DayPartly cloudy and hot, with a high of 88°F31°C and morning low of 79°F26°C — feels like 99°F37°C. Light wind from the ESE around 5 mph9 km/h. 41% chance of showers throughout the day. Heat risk in the afternoon. NightPartly cloudy, with a low around 79°F26°C. Light wind from the S around 5 mph8 km/h. 32% chance of drizzle in the evening.
	WednesdaySep 16	88°F31°C Feels 99°F37°C	79°F26°C	0.1 in2.5 mm· 43%	47%	Showers	E 5 mph9 km/h
DayPartly cloudy and hot, with a high of 88°F31°C and morning low of 79°F26°C — feels like 99°F37°C. Light wind from the NE around 6 mph9 km/h. 43% chance of showers throughout the day. Heat risk in the afternoon. NightPartly cloudy, with a low around 79°F26°C. Light wind from the S around 5 mph8 km/h. 32% chance of showers in the evening.

Nearby Cities

Marrero1 mi2 km Gretna2 mi3 km Terrytown3 mi4 km New Orleans4 mi6 km Estelle4 mi7 km Metairie7 mi12 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.

WeatherMesh consistently outperforms legacy models in independent benchmarks. View Benchmarks →

Access WeatherMesh forecasts programmatically via our API. API Documentation →

How to Access Weather Forecasts

Pattern	Example	Description
/weather/{country}/{city}/	/weather/united-states/san-francisco/	City forecast (canonical URL)
/weather/{city}/	/weather/tokyo/	Shorthand — redirects to most populous match
/weather/{country}/{region}/{city}/	/weather/united-states/california/san-francisco/	With region — redirects to canonical
/weather/nearby?lat={lat}&lon={lon}	/weather/nearby?lat=48.1&lon=11.5	Find nearest city by coordinates
/weather/{country}/	/weather/germany/	Country index — all cities by region

Country and city names use lowercase slugs with hyphens (e.g. united-states, san-francisco). Arbitrary city names are supported — if not in our database, we geocode the name and serve the forecast for that location.

For programmatic access, use theWindBorne Forecast APIwhich returns structured JSON for any coordinates worldwide.

Coordinates: 29.9035°N, 90.0773°W·Elevation: 1m·Timezone: America/Chicago·Population: 20,348