Current Conditions
Chongming
Wind
N 16 mph26 km/h
Humidity
78%
Cloud Cover
49%
As of Wednesday, September 9, 2026 at 4:15 AM GMT+8
Today's Outlook
Day
Mostly cloudy and warm, with a high of 79°F26°C. Windy from the N at 17 to 18 mph28 to 29 km/h. Humid.
Night
Partly cloudy, with a low around 76°F24°C. Windy from the N at 14 to 16 mph23 to 26 km/h. 12% chance of drizzle.
7-Day Forecast
| Day | Condition | High (°F) | Low (°F) | Precip (mm) | Cloud Cover (%) | Wind (mph) | |
|---|---|---|---|---|---|---|---|
| Drizzle | High 79°F26°C | Low 76°F24°C | Precip 0.01 in0.2 mm12% | Cloud 52% | Wind N 16 mph26 km/h | Wednesday: Mostly cloudy and warm, with a high of 79°F26°C. Windy from the N at 17 to 18 mph28 to 29 km/h. Humid. Wednesday Night: Partly cloudy, with a low around 76°F24°C. Windy from the N at 14 to 16 mph23 to 26 km/h. 12% chance of drizzle. | |
| Drizzle | High 79°F26°C | Low 74°F23°C | Precip 0.06 in1.5 mm42% | Cloud 55% | Wind NNW 10 mph17 km/h | Thursday: Mostly cloudy and warm, with a high of 79°F26°C. Breezy from the NNW at 10 to 11 mph17 to 18 km/h. 39% chance of drizzle throughout the day. Humid. Thursday Night: Mostly cloudy, with a low around 74°F23°C. Breezy from the NNW at 11 mph17 km/h. 42% chance of drizzle in the evening. | |
| Drizzle | High 79°F26°C | Low 75°F24°C | Precip 0.07 in1.8 mm50% | Cloud 57% | Wind NE 9 mph15 km/h | Friday: Mostly cloudy and warm, with a high of 79°F26°C. Breezy from the NE at 11 mph17 km/h. 50% chance of drizzle throughout the day. Humid. Friday Night: Mostly cloudy, with a low around 75°F24°C. Breezy from the NE at 8 to 9 mph13 to 14 km/h. 47% chance of drizzle overnight. | |
| Clear | High 80°F27°C | Low 76°F25°C | Precip 0.02 in0.4 mm6% | Cloud 33% | Wind ENE 7 mph11 km/h | Saturday: Partly cloudy and warm, with a high of 80°F27°C. Breezy from the ENE at 7 to 8 mph12 to 12 km/h. Humid. Saturday Night: Partly cloudy, with a low around 76°F25°C. Light wind from the ENE around 6 mph10 km/h. | |
| Drizzle | High 81°F27°CFeels 84°F29°C | Low 77°F25°C | Precip 0.06 in1.4 mm13% | Cloud 50% | Wind NE 7 mph11 km/h | Sunday: Mostly cloudy and warm, with a high of 81°F27°C. Breezy from the NE at 7 to 9 mph12 to 15 km/h. 13% chance of drizzle throughout the day. Heavy, humid air. Sunday Night: Partly cloudy, with a low around 77°F25°C. Breezy from the ENE at 6 to 8 mph10 to 13 km/h. 12% chance of drizzle throughout the night. | |
| Drizzle | High 80°F26°C | Low 77°F25°C | Precip 0.08 in2 mm19% | Cloud 53% | Wind NE 10 mph16 km/h | Monday: Mostly cloudy and warm, with a high of 80°F26°C. Breezy from the NNE at 12 to 13 mph19 to 21 km/h. 19% chance of drizzle throughout the day. Humid. Monday Night: Mostly cloudy, with a low around 77°F25°C. Breezy from the NE at 8 to 10 mph13 to 16 km/h. 15% chance of drizzle throughout the night. | |
| Partly Cloudy | High 79°F26°C | Low 76°F24°C | Precip 0.01 in0.3 mm5% | Cloud 48% | Wind NE 11 mph18 km/h | Tuesday: Partly cloudy and warm, with a high of 79°F26°C. Breezy from the NE at 12 to 13 mph20 to 21 km/h. Humid. Tuesday Night: Partly cloudy, with a low around 76°F24°C. Breezy from the NNE at 10 to 11 mph16 to 18 km/h. |
15-Day Forecast
| Day | High | Low | Precip | Cloud Cover | Condition | Wind | |
|---|---|---|---|---|---|---|---|
| WednesdaySep 9 | 79°F26°C | 76°F24°C | 0.01 in0.2 mm· 12% | 52% | Drizzle | N 16 mph26 km/h | |
DayMostly cloudy and warm, with a high of 79°F26°C. Windy from the N at 17 to 18 mph28 to 29 km/h. Humid. NightPartly cloudy, with a low around 76°F24°C. Windy from the N at 14 to 16 mph23 to 26 km/h. 12% chance of drizzle. | |||||||
| ThursdaySep 10 | 79°F26°C | 74°F23°C | 0.06 in1.5 mm· 42% | 55% | Drizzle | NNW 10 mph17 km/h | |
DayMostly cloudy and warm, with a high of 79°F26°C. Breezy from the NNW at 10 to 11 mph17 to 18 km/h. 39% chance of drizzle throughout the day. Humid. NightMostly cloudy, with a low around 74°F23°C. Breezy from the NNW at 11 mph17 km/h. 42% chance of drizzle in the evening. | |||||||
| FridaySep 11 | 79°F26°C | 75°F24°C | 0.07 in1.8 mm· 50% | 57% | Drizzle | NE 9 mph15 km/h | |
DayMostly cloudy and warm, with a high of 79°F26°C. Breezy from the NE at 11 mph17 km/h. 50% chance of drizzle throughout the day. Humid. NightMostly cloudy, with a low around 75°F24°C. Breezy from the NE at 8 to 9 mph13 to 14 km/h. 47% chance of drizzle overnight. | |||||||
| SaturdaySep 12 | 80°F27°C | 76°F25°C | 0.02 in0.4 mm· 6% | 33% | Clear | ENE 7 mph11 km/h | |
DayPartly cloudy and warm, with a high of 80°F27°C. Breezy from the ENE at 7 to 8 mph12 to 12 km/h. Humid. NightPartly cloudy, with a low around 76°F25°C. Light wind from the ENE around 6 mph10 km/h. | |||||||
| SundaySep 13 | 81°F27°C Feels 84°F29°C | 77°F25°C | 0.06 in1.4 mm· 13% | 50% | Drizzle | NE 7 mph11 km/h | |
DayMostly cloudy and warm, with a high of 81°F27°C. Breezy from the NE at 7 to 9 mph12 to 15 km/h. 13% chance of drizzle throughout the day. Heavy, humid air. NightPartly cloudy, with a low around 77°F25°C. Breezy from the ENE at 6 to 8 mph10 to 13 km/h. 12% chance of drizzle throughout the night. | |||||||
| MondaySep 14 | 80°F26°C | 77°F25°C | 0.08 in2 mm· 19% | 53% | Drizzle | NE 10 mph16 km/h | |
DayMostly cloudy and warm, with a high of 80°F26°C. Breezy from the NNE at 12 to 13 mph19 to 21 km/h. 19% chance of drizzle throughout the day. Humid. NightMostly cloudy, with a low around 77°F25°C. Breezy from the NE at 8 to 10 mph13 to 16 km/h. 15% chance of drizzle throughout the night. | |||||||
| TuesdaySep 15 | 79°F26°C | 76°F24°C | 0.01 in0.3 mm· 5% | 48% | Partly Cloudy | NE 11 mph18 km/h | |
DayPartly cloudy and warm, with a high of 79°F26°C. Breezy from the NE at 12 to 13 mph20 to 21 km/h. Humid. NightPartly cloudy, with a low around 76°F24°C. Breezy from the NNE at 10 to 11 mph16 to 18 km/h. | |||||||
| WednesdaySep 16 | 79°F26°C | 75°F24°C | 0.03 in0.8 mm· 7% | 54% | Partly Cloudy | NE 10 mph16 km/h | |
DayMostly cloudy and warm, with a high of 79°F26°C. Breezy from the NE at 11 mph18 km/h. Humid. NightMostly cloudy, with a low around 75°F24°C. Breezy from the NE at 9 mph14 km/h. | |||||||
| ThursdaySep 17 | 79°F26°C | 76°F24°C | 0.06 in1.5 mm· 19% | 68% | Drizzle | NE 10 mph17 km/h | |
DayMostly cloudy and warm, with a high of 79°F26°C. Breezy from the NE at 11 to 12 mph18 to 19 km/h. 19% chance of drizzle throughout the day. Humid. NightMostly cloudy, with a low around 76°F24°C. Breezy from the NE at 9 to 10 mph15 to 16 km/h. 10% chance of drizzle throughout the night. | |||||||
| FridaySep 18 | 78°F26°C | 75°F24°C | 0.12 in3.1 mm· 19% | 56% | Showers | NE 11 mph18 km/h | |
DayMostly cloudy and warm, with a high of 78°F26°C. Breezy from the NE at 13 mph20 km/h. 19% chance of showers throughout the day. Humid. NightMostly cloudy, with a low around 75°F24°C. Breezy from the NE at 10 to 11 mph17 to 17 km/h. 15% chance of drizzle throughout the night. | |||||||
| SaturdaySep 19 | 78°F26°C | 74°F24°C | 0.09 in2.2 mm· 18% | 43% | Drizzle | NNE 11 mph18 km/h | |
DayPartly cloudy and warm, with a high of 78°F26°C. Breezy from the NNE at 12 to 13 mph20 to 21 km/h. 18% chance of drizzle throughout the day. Humid. NightPartly cloudy, with a low around 74°F24°C. Breezy from the NNE at 10 to 11 mph17 to 17 km/h. 14% chance of drizzle throughout the night. | |||||||
| SundaySep 20 | 78°F26°C | 74°F23°C | 0.04 in1.1 mm· 11% | 35% | Drizzle | NNE 11 mph17 km/h | |
DayPartly cloudy and warm, with a high of 78°F26°C. Breezy from the NNE at 12 to 13 mph19 to 21 km/h. 11% chance of drizzle throughout the day. Humid. NightPartly cloudy, with a low around 74°F23°C. Breezy from the NNE at 10 mph15 km/h. 11% chance of drizzle overnight. | |||||||
| MondaySep 21 | 79°F26°C | 73°F23°C | 0.02 in0.6 mm· 5% | 36% | Clear | NNE 9 mph15 km/h | |
DayPartly cloudy and warm, with a high of 79°F26°C. Breezy from the NNE at 10 to 11 mph17 to 18 km/h. Humid. NightPartly cloudy, with a low around 73°F23°C. Breezy from the NNE at 8 to 9 mph14 to 14 km/h. | |||||||
| TuesdaySep 22 | 79°F26°C | 73°F23°C | 0.04 in1.1 mm· 8% | 41% | Partly Cloudy | NE 8 mph13 km/h | |
DayPartly cloudy and warm, with a high of 79°F26°C. Breezy from the NE at 9 mph14 km/h. Humid. NightPartly cloudy, with a low around 73°F23°C. Breezy from the ENE at 8 mph13 km/h. | |||||||
| WednesdaySep 23 | 79°F26°C | 74°F23°C | 0.09 in2.3 mm· 13% | 49% | Drizzle | E 8 mph13 km/h | |
DayPartly cloudy and warm, with a high of 79°F26°C. Breezy from the E at 9 mph14 km/h. 13% chance of drizzle throughout the day. Humid. NightMostly cloudy, with a low around 74°F23°C. Breezy from the ESE at 8 to 9 mph13 to 14 km/h. | |||||||
Nearby Cities
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 →
Coordinates: 31.6185°N, 121.6962°E·Elevation: 6m·Timezone: Asia/Shanghai·Population: 637,921