Current Conditions

Heyan, Chongqing

77°F25°C

Light Rain

Wind

E 4 mph7 km/h

Humidity

67%

Cloud Cover

80%

As of Wednesday, September 9, 2026 at 8:27 AM GMT+8

Today's Outlook

Day

Overcast and warm, with a high of 85°F30°C and morning low of 77°F25°C. Light wind from the ESE around 5 mph9 km/h. 52% chance of light rain in the afternoon.

Night

Overcast, with a low around 69°F21°C. Breezy from the ENE at 5 to 7 mph9 to 11 km/h. 31% chance of drizzle throughout the night.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Light Rain	High 85°F30°C	Low 69°F21°C	Precip 0.07 in1.7 mm52%	Cloud 82%	Wind E 5 mph9 km/h	Wednesday: Overcast and warm, with a high of 85°F30°C and morning low of 77°F25°C. Light wind from the ESE around 5 mph9 km/h. 52% chance of light rain in the afternoon. Wednesday Night: Overcast, with a low around 69°F21°C. Breezy from the ENE at 5 to 7 mph9 to 11 km/h. 31% chance of drizzle throughout the night.
Light Rain	High 68°F20°C	Low 65°F18°C	Precip 0.1 in2.5 mm49%	Cloud 98%	Wind ENE 4 mph7 km/h	Thursday: Overcast and mild, with a high of 68°F20°C. Light wind from the ENE around 5 mph7 km/h. 49% chance of light rain throughout the day. Thursday Night: Overcast, with a low around 65°F18°C. Light wind from the ENE around 4 mph7 km/h. 38% chance of drizzle overnight.
Drizzle	High 70°F21°C	Low 64°F18°C	Precip 0.03 in0.8 mm33%	Cloud 94%	Wind ESE 2 mph3 km/h	Friday: Overcast and warm, with a high of 70°F21°C and morning low of 64°F18°C. Light wind from the SSE around 2 mph3 km/h. 20% chance of drizzle in the morning. Friday Night: Overcast, with a low around 64°F18°C. Light wind from the NE around 2 mph3 km/h. 33% chance of drizzle overnight.
Partly Cloudy	High 77°F25°C	Low 64°F18°C	Precip 0.01 in0.2 mm8%	Cloud 78%	Wind W 2 mph4 km/h	Saturday: Overcast and warm, with a high of 77°F25°C and morning low of 65°F19°C. Light wind from the WSW around 3 mph4 km/h. Saturday Night: Mostly cloudy, with a low around 64°F18°C. Light wind from the NNW around 2 mph3 km/h.
Light Rain	High 78°F25°C	Low 66°F19°C	Precip 0.06 in1.6 mm44%	Cloud 89%	Wind NW 2 mph3 km/h	Sunday: Overcast and warm, with a high of 78°F25°C and morning low of 67°F20°C. Light wind from the W around 2 mph4 km/h. 44% chance of light rain throughout the day. Sunday Night: Overcast, with a low around 66°F19°C. Light wind from the N around 2 mph3 km/h. 25% chance of drizzle in the evening.
Light Rain	High 76°F24°C	Low 67°F19°C	Precip 0.11 in2.7 mm38%	Cloud 90%	Wind ENE 2 mph3 km/h	Monday: Overcast and warm, with a high of 76°F24°C and morning low of 67°F20°C. Light wind from the ESE around 2 mph3 km/h. 38% chance of light rain throughout the day. Monday Night: Overcast, with a low around 67°F19°C. Light wind from the NE around 2 mph3 km/h. 30% chance of drizzle throughout the night.
Light Rain	High 70°F21°C	Low 65°F18°C	Precip 0.42 in10.7 mm76%	Cloud 96%	Wind ENE 2 mph3 km/h	Tuesday: Overcast and warm, with a high of 70°F21°C. Light wind from the E around 2 mph4 km/h. 76% chance of light rain throughout the day. Tuesday Night: Overcast, with a low around 65°F18°C. Light wind from the NE around 2 mph3 km/h. 64% chance of light rain throughout the night.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	WednesdaySep 9	85°F30°C	69°F21°C	0.07 in1.7 mm· 52%	82%	Light Rain	E 5 mph9 km/h
DayOvercast and warm, with a high of 85°F30°C and morning low of 77°F25°C. Light wind from the ESE around 5 mph9 km/h. 52% chance of light rain in the afternoon. NightOvercast, with a low around 69°F21°C. Breezy from the ENE at 5 to 7 mph9 to 11 km/h. 31% chance of drizzle throughout the night.
	ThursdaySep 10	68°F20°C	65°F18°C	0.1 in2.5 mm· 49%	98%	Light Rain	ENE 4 mph7 km/h
DayOvercast and mild, with a high of 68°F20°C. Light wind from the ENE around 5 mph7 km/h. 49% chance of light rain throughout the day. NightOvercast, with a low around 65°F18°C. Light wind from the ENE around 4 mph7 km/h. 38% chance of drizzle overnight.
	FridaySep 11	70°F21°C	64°F18°C	0.03 in0.8 mm· 33%	94%	Drizzle	ESE 2 mph3 km/h
DayOvercast and warm, with a high of 70°F21°C and morning low of 64°F18°C. Light wind from the SSE around 2 mph3 km/h. 20% chance of drizzle in the morning. NightOvercast, with a low around 64°F18°C. Light wind from the NE around 2 mph3 km/h. 33% chance of drizzle overnight.
	SaturdaySep 12	77°F25°C	64°F18°C	0.01 in0.2 mm· 8%	78%	Partly Cloudy	W 2 mph4 km/h
DayOvercast and warm, with a high of 77°F25°C and morning low of 65°F19°C. Light wind from the WSW around 3 mph4 km/h. NightMostly cloudy, with a low around 64°F18°C. Light wind from the NNW around 2 mph3 km/h.
	SundaySep 13	78°F25°C	66°F19°C	0.06 in1.6 mm· 44%	89%	Light Rain	NW 2 mph3 km/h
DayOvercast and warm, with a high of 78°F25°C and morning low of 67°F20°C. Light wind from the W around 2 mph4 km/h. 44% chance of light rain throughout the day. NightOvercast, with a low around 66°F19°C. Light wind from the N around 2 mph3 km/h. 25% chance of drizzle in the evening.
	MondaySep 14	76°F24°C	67°F19°C	0.11 in2.7 mm· 38%	90%	Light Rain	ENE 2 mph3 km/h
DayOvercast and warm, with a high of 76°F24°C and morning low of 67°F20°C. Light wind from the ESE around 2 mph3 km/h. 38% chance of light rain throughout the day. NightOvercast, with a low around 67°F19°C. Light wind from the NE around 2 mph3 km/h. 30% chance of drizzle throughout the night.
	TuesdaySep 15	70°F21°C	65°F18°C	0.42 in10.7 mm· 76%	96%	Light Rain	ENE 2 mph3 km/h
DayOvercast and warm, with a high of 70°F21°C. Light wind from the E around 2 mph4 km/h. 76% chance of light rain throughout the day. NightOvercast, with a low around 65°F18°C. Light wind from the NE around 2 mph3 km/h. 64% chance of light rain throughout the night.
	WednesdaySep 16	69°F21°C	64°F18°C	0.54 in13.6 mm· 70%	93%	Light Rain	ENE 2 mph3 km/h
DayOvercast and warm, with a high of 69°F21°C and morning low of 64°F18°C. Light wind from the ESE around 2 mph3 km/h. 70% chance of light rain throughout the day. NightOvercast, with a low around 64°F18°C. Light wind from the NE around 2 mph3 km/h. 60% chance of light rain throughout the night.
	ThursdaySep 17	72°F22°C	63°F17°C	0.26 in6.6 mm· 46%	76%	Light Rain	E 2 mph3 km/h
DayOvercast and warm, with a high of 72°F22°C and morning low of 64°F18°C. Light wind from the SE around 2 mph4 km/h. 46% chance of light rain throughout the day. NightMostly cloudy, with a low around 63°F17°C. Light wind from the NE around 2 mph3 km/h. 35% chance of light rain throughout the night.
	FridaySep 18	76°F24°C	62°F17°C	0.06 in1.5 mm· 22%	66%	Drizzle	E 2 mph4 km/h
DayMostly cloudy and warm, with a high of 76°F24°C and morning low of 64°F18°C. Light wind from the SE around 3 mph4 km/h. 22% chance of drizzle throughout the day. NightMostly cloudy, with a low around 62°F17°C. Light wind from the NE around 2 mph3 km/h. 12% chance of drizzle throughout the night.
	SaturdaySep 19	76°F24°C	63°F17°C	0.07 in1.7 mm· 21%	70%	Drizzle	E 3 mph4 km/h
DayMostly cloudy and warm, with a high of 76°F24°C and morning low of 65°F18°C. Light wind from the ESE around 3 mph5 km/h. 21% chance of drizzle throughout the day. NightMostly cloudy, with a low around 63°F17°C. Light wind from the NE around 2 mph4 km/h. 13% chance of drizzle throughout the night.
	SundaySep 20	74°F23°C	64°F18°C	0.15 in3.9 mm· 34%	82%	Light Rain	ENE 3 mph4 km/h
DayOvercast and warm, with a high of 74°F23°C and morning low of 65°F19°C. Light wind from the ESE around 3 mph4 km/h. 34% chance of light rain throughout the day. NightOvercast, with a low around 64°F18°C. Light wind from the NE around 2 mph4 km/h. 28% chance of drizzle throughout the night.
	MondaySep 21	73°F23°C	65°F18°C	0.24 in6 mm· 43%	84%	Light Rain	ENE 2 mph4 km/h
DayOvercast and warm, with a high of 73°F23°C and morning low of 66°F19°C. Light wind from the SE around 2 mph4 km/h. 43% chance of light rain throughout the day. NightOvercast, with a low around 65°F18°C. Light wind from the NE around 2 mph3 km/h. 37% chance of light rain throughout the night.
	TuesdaySep 22	72°F22°C	65°F18°C	0.29 in7.4 mm· 47%	83%	Light Rain	ENE 2 mph3 km/h
DayOvercast and warm, with a high of 72°F22°C and morning low of 65°F19°C. Light wind from the SE around 2 mph4 km/h. 47% chance of light rain throughout the day. NightOvercast, with a low around 65°F18°C. Light wind from the NE around 2 mph3 km/h. 36% chance of light rain throughout the night.
	WednesdaySep 23	72°F22°C	65°F18°C	0.3 in7.7 mm· 56%	85%	Light Rain	ENE 2 mph3 km/h
DayOvercast and warm, with a high of 72°F22°C and morning low of 66°F19°C. Light wind from the SE around 2 mph4 km/h. 56% chance of light rain throughout the day. NightOvercast, with a low around 65°F18°C. Light wind from the NE around 2 mph3 km/h. 37% chance of light rain throughout the night.

Nearby Cities

Wenquan9 mi14 km Guojia12 mi19 km Tanjia12 mi20 km Heqian13 mi20 km Baihe14 mi22 km Houba14 mi23 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: 31.3564°N, 108.6705°E·Elevation: 658m·Timezone: Asia/Shanghai·Population: 19,589