Current Conditions
Sanya, Hainan
Wind
ENE 10 mph16 km/h
Humidity
89%
Cloud Cover
81%
As of Wednesday, September 23, 2026 at 4:10 AM GMT+8
Today's Outlook
Day
Mostly cloudy and warm, with a high of 84°F29°C — feels like 93°F34°C. Breezy from the ENE at 12 to 13 mph19 to 20 km/h. 78% chance of light rain throughout the day. Heavy, humid air.
Night
Overcast, with a low around 79°F26°C. Breezy from the ENE at 11 to 13 mph18 to 20 km/h. 75% chance of drizzle throughout the night.
7-Day Forecast
| Day | Condition | High (°F) | Low (°F) | Precip (mm) | Cloud Cover (%) | Wind (mph) | |
|---|---|---|---|---|---|---|---|
| Light Rain | High 84°F29°CFeels 93°F34°C | Low 79°F26°C | Precip 0.11 in2.9 mm78% | Cloud 82% | Wind ENE 12 mph19 km/h | Wednesday: Mostly cloudy and warm, with a high of 84°F29°C — feels like 93°F34°C. Breezy from the ENE at 12 to 13 mph19 to 20 km/h. 78% chance of light rain throughout the day. Heavy, humid air. Wednesday Night: Overcast, with a low around 79°F26°C. Breezy from the ENE at 11 to 13 mph18 to 20 km/h. 75% chance of drizzle throughout the night. | |
| Light Rain | High 84°F29°CFeels 93°F34°C | Low 79°F26°C | Precip 0.18 in4.5 mm87% | Cloud 83% | Wind E 11 mph18 km/h | Thursday: Overcast and warm, with a high of 84°F29°C and morning low of 80°F26°C — feels like 93°F34°C. Breezy from the E at 12 mph19 km/h. 74% chance of light rain throughout the day. Heavy, humid air. Thursday Night: Overcast, with a low around 79°F26°C. Breezy from the E at 11 mph17 km/h. 87% chance of light rain throughout the night. | |
| Showers | High 83°F29°CFeels 92°F33°C | Low 79°F26°C | Precip 0.19 in4.7 mm86% | Cloud 56% | Wind E 9 mph14 km/h | Friday: Mostly cloudy and warm, with a high of 83°F29°C — feels like 91°F33°C. Breezy from the E at 9 mph14 km/h. 69% chance of showers throughout the day. Heavy, humid air. Friday Night: Mostly cloudy, with a low around 79°F26°C. Breezy from the E at 9 to 10 mph14 to 16 km/h. 86% chance of showers throughout the night. | |
| Showers | High 84°F29°CFeels 93°F34°C | Low 79°F26°C | Precip 0.13 in3.2 mm72% | Cloud 34% | Wind ESE 6 mph9 km/h | Saturday: Partly cloudy and warm, with a high of 84°F29°C — feels like 93°F34°C. Breezy from the SE at 6 to 7 mph10 to 11 km/h. 52% chance of showers throughout the day. Heavy, humid air. Saturday Night: Partly cloudy, with a low around 79°F26°C. Light wind from the ESE around 6 mph9 km/h. 72% chance of showers throughout the night. | |
| Drizzle | High 85°F29°CFeels 96°F35°C | Low 80°F27°C | Precip 0.08 in2.1 mm44% | Cloud 35% | Wind SSE 5 mph8 km/h | Sunday: Partly cloudy and warm, with a high of 85°F29°C — feels like 95°F35°C. Breezy from the SSE at 5 to 7 mph9 to 11 km/h. 31% chance of drizzle throughout the day. Heat risk in the afternoon. Sunday Night: Partly cloudy, with a low around 80°F27°C. Light wind from the SSE around 5 mph7 km/h. 44% chance of drizzle throughout the night. | |
| Drizzle | High 86°F30°CFeels 99°F37°C | Low 81°F27°CFeels 88°F31°C | Precip 0.04 in1 mm19% | Cloud 48% | Wind S 4 mph7 km/h | Monday: Partly cloudy and hot, with a high of 86°F30°C — feels like 99°F37°C. Light wind from the S around 4 mph7 km/h. 18% chance of drizzle in the morning. Heat risk in the afternoon. Monday Night: Partly cloudy, with a low around 81°F27°C. Light wind from the SSE around 4 mph6 km/h. 19% chance of drizzle overnight. | |
| Drizzle | High 87°F31°CFeels 100°F38°C | Low 81°F27°CFeels 90°F32°C | Precip 0.02 in0.5 mm18% | Cloud 33% | Wind SW 4 mph6 km/h | Tuesday: Partly cloudy and hot, with a high of 87°F31°C and morning low of 82°F28°C — feels like 100°F38°C. Breezy from the SW at 5 to 7 mph7 to 11 km/h. 18% chance of drizzle in the afternoon. Heat risk in the afternoon. Tuesday Night: Partly cloudy, with a low around 81°F27°C. Light wind from the S around 3 mph5 km/h. |
15-Day Forecast
| Day | High | Low | Precip | Cloud Cover | Condition | Wind | |
|---|---|---|---|---|---|---|---|
| WednesdaySep 23 | 84°F29°C Feels 93°F34°C | 79°F26°C | 0.11 in2.9 mm· 78% | 82% | Light Rain | ENE 12 mph19 km/h | |
DayMostly cloudy and warm, with a high of 84°F29°C — feels like 93°F34°C. Breezy from the ENE at 12 to 13 mph19 to 20 km/h. 78% chance of light rain throughout the day. Heavy, humid air. NightOvercast, with a low around 79°F26°C. Breezy from the ENE at 11 to 13 mph18 to 20 km/h. 75% chance of drizzle throughout the night. | |||||||
| ThursdaySep 24 | 84°F29°C Feels 93°F34°C | 79°F26°C | 0.18 in4.5 mm· 87% | 83% | Light Rain | E 11 mph18 km/h | |
DayOvercast and warm, with a high of 84°F29°C and morning low of 80°F26°C — feels like 93°F34°C. Breezy from the E at 12 mph19 km/h. 74% chance of light rain throughout the day. Heavy, humid air. NightOvercast, with a low around 79°F26°C. Breezy from the E at 11 mph17 km/h. 87% chance of light rain throughout the night. | |||||||
| FridaySep 25 | 83°F29°C Feels 92°F33°C | 79°F26°C | 0.19 in4.7 mm· 86% | 56% | Showers | E 9 mph14 km/h | |
DayMostly cloudy and warm, with a high of 83°F29°C — feels like 91°F33°C. Breezy from the E at 9 mph14 km/h. 69% chance of showers throughout the day. Heavy, humid air. NightMostly cloudy, with a low around 79°F26°C. Breezy from the E at 9 to 10 mph14 to 16 km/h. 86% chance of showers throughout the night. | |||||||
| SaturdaySep 26 | 84°F29°C Feels 93°F34°C | 79°F26°C | 0.13 in3.2 mm· 72% | 34% | Showers | ESE 6 mph9 km/h | |
DayPartly cloudy and warm, with a high of 84°F29°C — feels like 93°F34°C. Breezy from the SE at 6 to 7 mph10 to 11 km/h. 52% chance of showers throughout the day. Heavy, humid air. NightPartly cloudy, with a low around 79°F26°C. Light wind from the ESE around 6 mph9 km/h. 72% chance of showers throughout the night. | |||||||
| SundaySep 27 | 85°F29°C Feels 96°F35°C | 80°F27°C | 0.08 in2.1 mm· 44% | 35% | Drizzle | SSE 5 mph8 km/h | |
DayPartly cloudy and warm, with a high of 85°F29°C — feels like 95°F35°C. Breezy from the SSE at 5 to 7 mph9 to 11 km/h. 31% chance of drizzle throughout the day. Heat risk in the afternoon. NightPartly cloudy, with a low around 80°F27°C. Light wind from the SSE around 5 mph7 km/h. 44% chance of drizzle throughout the night. | |||||||
| MondaySep 28 | 86°F30°C Feels 99°F37°C | 81°F27°C Feels 88°F31°C | 0.04 in1 mm· 19% | 48% | Drizzle | S 4 mph7 km/h | |
DayPartly cloudy and hot, with a high of 86°F30°C — feels like 99°F37°C. Light wind from the S around 4 mph7 km/h. 18% chance of drizzle in the morning. Heat risk in the afternoon. NightPartly cloudy, with a low around 81°F27°C. Light wind from the SSE around 4 mph6 km/h. 19% chance of drizzle overnight. | |||||||
| TuesdaySep 29 | 87°F31°C Feels 100°F38°C | 81°F27°C Feels 90°F32°C | 0.02 in0.5 mm· 18% | 33% | Drizzle | SW 4 mph6 km/h | |
DayPartly cloudy and hot, with a high of 87°F31°C and morning low of 82°F28°C — feels like 100°F38°C. Breezy from the SW at 5 to 7 mph7 to 11 km/h. 18% chance of drizzle in the afternoon. Heat risk in the afternoon. NightPartly cloudy, with a low around 81°F27°C. Light wind from the S around 3 mph5 km/h. | |||||||
| WednesdaySep 30 | 87°F31°C Feels 100°F38°C | 82°F28°C Feels 90°F32°C | 0.04 in1 mm· 29% | 41% | Drizzle | SSW 4 mph7 km/h | |
DayPartly cloudy and hot, with a high of 87°F31°C and morning low of 83°F28°C — feels like 100°F38°C. Breezy from the SW at 5 to 7 mph8 to 11 km/h. 29% chance of drizzle throughout the day. Heat risk in the afternoon. NightPartly cloudy, with a low around 82°F28°C. Light wind from the SSE around 3 mph6 km/h. | |||||||
| ThursdayOct 1 | 86°F30°C Feels 98°F37°C | 81°F27°C Feels 89°F32°C | 0.1 in2.6 mm· 52% | 62% | Showers | SSE 4 mph7 km/h | |
DayMostly cloudy and hot, with a high of 86°F30°C — feels like 99°F37°C. Light wind from the S around 5 mph8 km/h. 52% chance of showers throughout the day. Heat risk in the afternoon. NightMostly cloudy, with a low around 81°F27°C. Light wind from the ESE around 4 mph7 km/h. 22% chance of drizzle throughout the night. | |||||||
| FridayOct 2 | 85°F29°C Feels 95°F35°C | 80°F27°C | 0.2 in5.2 mm· 56% | 65% | Showers | SE 5 mph8 km/h | |
DayMostly cloudy and warm, with a high of 85°F29°C — feels like 95°F35°C. Light wind from the SSE around 5 mph8 km/h. 54% 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 5 mph7 km/h. 56% chance of showers throughout the night. | |||||||
| SaturdayOct 3 | 85°F29°C Feels 95°F35°C | 80°F27°C | 0.21 in5.4 mm· 57% | 54% | Showers | SE 5 mph8 km/h | |
DayMostly cloudy and warm, with a high of 85°F29°C — feels like 95°F35°C. Light wind from the SSE around 5 mph9 km/h. 57% 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 5 mph8 km/h. 42% chance of showers throughout the night. | |||||||
| SundayOct 4 | 84°F29°C Feels 94°F35°C | 80°F27°C | 0.3 in7.5 mm· 62% | 52% | Showers | ESE 6 mph10 km/h | |
DayMostly cloudy and warm, with a high of 84°F29°C — feels like 95°F35°C. Breezy from the ESE at 6 to 7 mph10 to 12 km/h. 61% chance of showers throughout the day. Heavy, humid air. NightMostly cloudy, with a low around 80°F27°C. Breezy from the E at 6 to 7 mph10 to 11 km/h. 62% chance of showers throughout the night. | |||||||
| MondayOct 5 | 84°F29°C Feels 94°F34°C | 80°F26°C | 0.26 in6.6 mm· 55% | 51% | Showers | E 7 mph12 km/h | |
DayMostly cloudy and warm, with a high of 84°F29°C — feels like 93°F34°C. Breezy from the E at 7 to 8 mph12 to 13 km/h. 55% chance of showers throughout the day. Heavy, humid air. NightMostly cloudy, with a low around 80°F26°C. Breezy from the E at 7 to 8 mph11 to 13 km/h. 55% chance of showers throughout the night. | |||||||
| TuesdayOct 6 | 85°F29°C Feels 94°F34°C | 80°F26°C | 0.22 in5.7 mm· 61% | 54% | Showers | ENE 9 mph14 km/h | |
DayMostly cloudy and warm, with a high of 85°F29°C — feels like 93°F34°C. Breezy from the ENE at 9 mph14 km/h. 61% chance of showers throughout the day. Heavy, humid air. NightMostly cloudy, with a low around 80°F26°C. Breezy from the ENE at 8 to 9 mph14 to 15 km/h. 49% chance of showers throughout the night. | |||||||
| WednesdayOct 7 | 85°F29°C Feels 93°F34°C | 79°F26°C | 0.28 in7.2 mm· 49% | 56% | Showers | ENE 10 mph17 km/h | |
DayMostly cloudy and warm, with a high of 85°F29°C — feels like 93°F34°C. Breezy from the ENE at 11 mph17 km/h. 49% chance of showers throughout the day. Heavy, humid air. NightMostly cloudy, with a low around 79°F26°C. Breezy from the ENE at 10 to 11 mph16 to 18 km/h. 42% chance of showers throughout the night. | |||||||
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: 18.2543°N, 109.5095°E·Elevation: 1m·Timezone: Asia/Shanghai·Population: 1,031,396