Changsha
Slight rain showers
Open-Meteo · weather model (not a station observation) ·
Hour by hour
Precipitation in the forecast from Wed 10:00 AM.
Open-Meteo · weather model (not a station observation) ·
View accessible hourly data
| Time | Conditions | Temp. | Feels | Rain chance | Precip. | Wind |
|---|---|---|---|---|---|---|
| Slight rain showers | 15° | 15° | 100% | 1.5 mm | 10 km/h | |
| Moderate drizzle | 16° | 16° | 100% | 0.7 mm | 9 km/h | |
| Light drizzle | 17° | 17° | 100% | 0.4 mm | 10 km/h | |
| Light drizzle | 16° | 16° | 100% | 0.1 mm | 11 km/h | |
| Light drizzle | 16° | 16° | 100% | 0.1 mm | 9 km/h | |
| Light drizzle | 17° | 17° | 100% | 0.1 mm | 8 km/h | |
| Light drizzle | 17° | 17° | 100% | 0.2 mm | 5 km/h | |
| Light drizzle | 17° | 18° | 96% | 0.1 mm | 6 km/h | |
| Partly cloudy | 17° | 17° | 79% | 0 mm | 9 km/h | |
| Partly cloudy | 17° | 16° | 55% | 0 mm | 11 km/h | |
| Overcast | 16° | 16° | 35% | 0 mm | 11 km/h | |
| Partly cloudy | 16° | 16° | 22% | 0 mm | 10 km/h | |
| Mainly clear | 16° | 16° | 13% | 0 mm | 9 km/h | |
| Clear sky | 16° | 15° | 6% | 0 mm | 9 km/h | |
| Mainly clear | 15° | 15° | 2% | 0 mm | 9 km/h | |
| Clear sky | 15° | 15° | 1% | 0 mm | 9 km/h | |
| Clear sky | 15° | 14° | 0% | 0 mm | 9 km/h | |
| Clear sky | 14° | 14° | 0% | 0 mm | 9 km/h | |
| Clear sky | 14° | 13° | 1% | 0 mm | 10 km/h | |
| Clear sky | 14° | 13° | 2% | 0 mm | 9 km/h | |
| Clear sky | 14° | 13° | 2% | 0 mm | 10 km/h | |
| Clear sky | 14° | 13° | 2% | 0 mm | 10 km/h | |
| Clear sky | 15° | 15° | 2% | 0 mm | 8 km/h | |
| Clear sky | 16° | 16° | 3% | 0 mm | 8 km/h | |
| Partly cloudy | 18° | 18° | 5% | 0 mm | 8 km/h | |
| Mainly clear | 19° | 19° | 8% | 0 mm | 9 km/h | |
| Partly cloudy | 20° | 20° | 11% | 0 mm | 10 km/h | |
| Overcast | 20° | 19° | 16% | 0 mm | 11 km/h | |
| Overcast | 20° | 19° | 25% | 0 mm | 11 km/h | |
| Overcast | 19° | 19° | 45% | 0 mm | 11 km/h | |
| Moderate rain showers | 17° | 17° | 70% | 2.5 mm | 11 km/h | |
| Moderate rain showers | 17° | 17° | 88% | 2.7 mm | 12 km/h | |
| Slight rain showers | 16° | 16° | 93% | 1.3 mm | 11 km/h | |
| Dense drizzle | 16° | 16° | 92% | 1.1 mm | 11 km/h | |
| Slight rain showers | 16° | 16° | 86% | 2.4 mm | 9 km/h | |
| Slight rain showers | 16° | 16° | 75% | 1.5 mm | 6 km/h | |
| Overcast | 16° | 16° | 61% | 0 mm | 7 km/h | |
| Overcast | 16° | 17° | 51% | 0 mm | 6 km/h | |
| Light drizzle | 16° | 16° | 48% | 0.2 mm | 7 km/h | |
| Overcast | 16° | 16° | 49% | 0 mm | 6 km/h | |
| Overcast | 16° | 17° | 51% | 0 mm | 6 km/h | |
| Overcast | 16° | 16° | 54% | 0 mm | 7 km/h | |
| Overcast | 16° | 16° | 58% | 0 mm | 7 km/h | |
| Slight rain showers | 15° | 16° | 63% | 1.9 mm | 7 km/h | |
| Dense drizzle | 15° | 16° | 67% | 1 mm | 6 km/h | |
| Slight rain showers | 15° | 16° | 72% | 1.5 mm | 5 km/h | |
| Moderate rain showers | 16° | 16° | 76% | 3.8 mm | 5 km/h |
Weather radar
US radar coverage only. Other regions are not supported.
Illustrative map · not live radarRadar shows precipitation, not a forecast. Coverage and observations may be delayed.
10-day forecast
| Day | Conditions | Rain | Low | Temperature range | High |
|---|---|---|---|---|---|
| Moderate rain showers | 100% | 14° | 17° | ||
| Moderate rain showers | 93% | 14° | 20° | ||
| Moderate rain showers | 86% | 15° | 18° | ||
| Slight rain showers | 97% | 14° | 18° | ||
| Thunderstorm | 100% | 14° | 16° | ||
| Overcast | 31% | 12° | 15° | ||
| Partly cloudy | 7% | 8° | 18° | ||
| Overcast | 3% | 9° | 18° | ||
| Moderate drizzle | 29% | 12° | 20° | ||
| Dense drizzle | 47% | 14° | 16° |
Open-Meteo · weather model (not a station observation) ·
Your day,
at a glance.
- Model temperature is 15°C: slight rain showers.
- Highest available rain probability in the next 12 forecast hours: 100%.
- Model sea-level pressure falls by 0.5 hPa across the next three hours.
- Official alert status is not current; absence of warnings cannot be confirmed.
A rules-based summary of this forecast. Not AI-generated.
Open-Meteo · weather model (not a station observation) ·
A little time outside
Official alerts are unavailable or stale here. Outdoor recommendations are paused; the forecast is not a safety assessment.
Open-Meteo · weather model (not a station observation) ·
Beyond the temperature
Feels like
15°
Actual temperature 15°
What affects this?
Apparent temperature combines air temperature, humidity, wind and radiation.
Open-Meteo · weather model (not a station observation) ·
Precipitation
17.5 mm
100% daily probability
Next wet hour: Wed 10:00 AM · 1.5 mm
Open-Meteo · weather model (not a station observation) ·
Wind
8 km/h
Gusts 24 km/h
From 331°
Open-Meteo · weather model (not a station observation) ·
Humidity
96%
Dew point 14°
Dew point valid 9:00 AM
Open-Meteo · weather model (not a station observation) ·
Air quality
81US AQI
Moderate
Particles & scale
US EPA AQI scale. PM2.5: 14.5 µg/m³. PM10: 14.8 µg/m³. European AQI: 45.
Open-Meteo / CAMS · US/EU AQI; species pollen available only in Europe ·
UV index
1.5daily max
Low
Open-Meteo · weather model (not a station observation) ·
Pressure & visibility
1020.3hPa
Forecast trend: steady
1.9 km visibility
Visibility valid 9:00 AM
Open-Meteo · weather model (not a station observation) ·
Sun & daylight
11h 0m of daylight
Open-Meteo · weather model (not a station observation) ·
Moon phase
Waning crescent
26.7% illuminated
Astronomical calculation, not an observation.
Calculated with SunCalc · 9:30 AM
Pollen
Not available here
Pollen coverage varies by region. No estimated scores are shown.
Open-Meteo / CAMS · US/EU AQI; species pollen available only in Europe ·
Official alerts
Outside US alert coverage
This does not mean there are no alerts. Check your local meteorological authority.
Coverage & sourcesUnavailable · Coverage unavailable
Sources, freshness & how to read this forecast
Times are local to Changsha (Asia/Shanghai). Forecasts and modeled environmental data are not on-site observations. A dash means a value is unavailable. Cached results are labeled; longer-range forecasts are less certain.
Forecast: Open-Meteo · weather model (not a station observation) · fresh · Fetched
Air quality & pollen: Open-Meteo / CAMS · US/EU AQI; species pollen available only in Europe · fresh · Fetched
Official alerts: Provider data is not supported for this region.
Read our methodology →