Local forecast

Gansu, China

Lanzhou

14°

Overcast

Feels like 14°25°12°

Thursday, September 17 · 8:30 AM local time

Open-Meteo · weather model (not a station observation) · 8:30 AM

A clearer view of what's ahead.

Plan hour by hour

The next 48 hours

Open-Meteo · weather model (not a station observation) · 8:30 AM

Hourly forecast, local time. Missing values shown as a dash.
Time	Conditions	Temp.	Feels	Rain chance	Precip.	Wind
Thu 9:00 AM	Overcast	15°	15°	0%	0 mm	3 km/h
Thu 10:00 AM	Mainly clear	17°	18°	0%	0 mm	2 km/h
Thu 11:00 AM	Clear sky	19°	21°	0%	0 mm	2 km/h
Thu 12:00 PM	Partly cloudy	21°	23°	0%	0 mm	2 km/h
Thu 1:00 PM	Partly cloudy	23°	24°	0%	0 mm	3 km/h
Thu 2:00 PM	Overcast	24°	25°	0%	0 mm	5 km/h
Thu 3:00 PM	Overcast	24°	24°	0%	0 mm	6 km/h
Thu 4:00 PM	Overcast	24°	23°	0%	0 mm	7 km/h
Thu 5:00 PM	Overcast	25°	23°	0%	0 mm	9 km/h
Thu 6:00 PM	Overcast	23°	22°	0%	0 mm	8 km/h
Thu 7:00 PM	Overcast	22°	21°	0%	0 mm	6 km/h
Thu 8:00 PM	Overcast	20°	19°	0%	0 mm	5 km/h
Thu 9:00 PM	Overcast	19°	18°	0%	0 mm	7 km/h
Thu 10:00 PM	Overcast	18°	17°	0%	0 mm	6 km/h
Thu 11:00 PM	Overcast	17°	17°	0%	0 mm	5 km/h
Fri 12:00 AM	Overcast	17°	17°	0%	0 mm	4 km/h
Fri 1:00 AM	Overcast	17°	17°	0%	0 mm	1 km/h
Fri 2:00 AM	Overcast	16°	17°	4%	0 mm	0 km/h
Fri 3:00 AM	Overcast	16°	17°	14%	0 mm	1 km/h
Fri 4:00 AM	Overcast	16°	17°	26%	0 mm	1 km/h
Fri 5:00 AM	Light drizzle	16°	17°	37%	0.2 mm	1 km/h
Fri 6:00 AM	Light drizzle	15°	16°	44%	0.3 mm	2 km/h
Fri 7:00 AM	Light drizzle	16°	17°	49%	0.2 mm	1 km/h
Fri 8:00 AM	Partly cloudy	16°	17°	49%	0 mm	2 km/h
Fri 9:00 AM	Clear sky	18°	19°	42%	0 mm	2 km/h
Fri 10:00 AM	Clear sky	20°	20°	31%	0 mm	3 km/h
Fri 11:00 AM	Clear sky	22°	22°	22%	0 mm	3 km/h
Fri 12:00 PM	Clear sky	23°	25°	17%	0 mm	0 km/h
Fri 1:00 PM	Clear sky	24°	25°	13%	0 mm	2 km/h
Fri 2:00 PM	Clear sky	25°	25°	10%	0 mm	6 km/h
Fri 3:00 PM	Clear sky	25°	25°	7%	0 mm	9 km/h
Fri 4:00 PM	Clear sky	25°	24°	4%	0 mm	7 km/h
Fri 5:00 PM	Clear sky	25°	23°	2%	0 mm	9 km/h
Fri 6:00 PM	Clear sky	23°	22°	1%	0 mm	11 km/h
Fri 7:00 PM	Clear sky	21°	20°	0%	0 mm	12 km/h
Fri 8:00 PM	Clear sky	20°	19°	0%	0 mm	12 km/h
Fri 9:00 PM	Clear sky	18°	17°	0%	0 mm	12 km/h
Fri 10:00 PM	Clear sky	17°	16°	0%	0 mm	13 km/h
Fri 11:00 PM	Clear sky	16°	16°	0%	0 mm	9 km/h
Sat 12:00 AM	Partly cloudy	15°	15°	0%	0 mm	7 km/h
Sat 1:00 AM	Overcast	15°	15°	0%	0 mm	5 km/h
Sat 2:00 AM	Partly cloudy	14°	15°	0%	0 mm	3 km/h
Sat 3:00 AM	Overcast	14°	14°	0%	0 mm	3 km/h
Sat 4:00 AM	Partly cloudy	14°	15°	0%	0 mm	3 km/h
Sat 5:00 AM	Mainly clear	14°	14°	0%	0 mm	2 km/h
Sat 6:00 AM	Mainly clear	14°	14°	0%	0 mm	1 km/h
Sat 7:00 AM	Mainly clear	13°	14°	0%	0 mm	1 km/h

Coming up

Hour by hour

48 hours

Precipitation in the forecast from Fri 5:00 AM.

9:00 AM15°0%

10:00 AM17°0%

11:00 AM19°0%

12:00 PM21°0%

1:00 PM23°0%

2:00 PM24°0%

3:00 PM24°0%

4:00 PM24°0%

Open-Meteo · weather model (not a station observation) · 8:30 AM

View accessible hourly data

Hourly forecast, local time. Missing values shown as a dash.
Time	Conditions	Temp.	Feels	Rain chance	Precip.	Wind
Thu 9:00 AM	Overcast	15°	15°	0%	0 mm	3 km/h
Thu 10:00 AM	Mainly clear	17°	18°	0%	0 mm	2 km/h
Thu 11:00 AM	Clear sky	19°	21°	0%	0 mm	2 km/h
Thu 12:00 PM	Partly cloudy	21°	23°	0%	0 mm	2 km/h
Thu 1:00 PM	Partly cloudy	23°	24°	0%	0 mm	3 km/h
Thu 2:00 PM	Overcast	24°	25°	0%	0 mm	5 km/h
Thu 3:00 PM	Overcast	24°	24°	0%	0 mm	6 km/h
Thu 4:00 PM	Overcast	24°	23°	0%	0 mm	7 km/h
Thu 5:00 PM	Overcast	25°	23°	0%	0 mm	9 km/h
Thu 6:00 PM	Overcast	23°	22°	0%	0 mm	8 km/h
Thu 7:00 PM	Overcast	22°	21°	0%	0 mm	6 km/h
Thu 8:00 PM	Overcast	20°	19°	0%	0 mm	5 km/h
Thu 9:00 PM	Overcast	19°	18°	0%	0 mm	7 km/h
Thu 10:00 PM	Overcast	18°	17°	0%	0 mm	6 km/h
Thu 11:00 PM	Overcast	17°	17°	0%	0 mm	5 km/h
Fri 12:00 AM	Overcast	17°	17°	0%	0 mm	4 km/h
Fri 1:00 AM	Overcast	17°	17°	0%	0 mm	1 km/h
Fri 2:00 AM	Overcast	16°	17°	4%	0 mm	0 km/h
Fri 3:00 AM	Overcast	16°	17°	14%	0 mm	1 km/h
Fri 4:00 AM	Overcast	16°	17°	26%	0 mm	1 km/h
Fri 5:00 AM	Light drizzle	16°	17°	37%	0.2 mm	1 km/h
Fri 6:00 AM	Light drizzle	15°	16°	44%	0.3 mm	2 km/h
Fri 7:00 AM	Light drizzle	16°	17°	49%	0.2 mm	1 km/h
Fri 8:00 AM	Partly cloudy	16°	17°	49%	0 mm	2 km/h
Fri 9:00 AM	Clear sky	18°	19°	42%	0 mm	2 km/h
Fri 10:00 AM	Clear sky	20°	20°	31%	0 mm	3 km/h
Fri 11:00 AM	Clear sky	22°	22°	22%	0 mm	3 km/h
Fri 12:00 PM	Clear sky	23°	25°	17%	0 mm	0 km/h
Fri 1:00 PM	Clear sky	24°	25°	13%	0 mm	2 km/h
Fri 2:00 PM	Clear sky	25°	25°	10%	0 mm	6 km/h
Fri 3:00 PM	Clear sky	25°	25°	7%	0 mm	9 km/h
Fri 4:00 PM	Clear sky	25°	24°	4%	0 mm	7 km/h
Fri 5:00 PM	Clear sky	25°	23°	2%	0 mm	9 km/h
Fri 6:00 PM	Clear sky	23°	22°	1%	0 mm	11 km/h
Fri 7:00 PM	Clear sky	21°	20°	0%	0 mm	12 km/h
Fri 8:00 PM	Clear sky	20°	19°	0%	0 mm	12 km/h
Fri 9:00 PM	Clear sky	18°	17°	0%	0 mm	12 km/h
Fri 10:00 PM	Clear sky	17°	16°	0%	0 mm	13 km/h
Fri 11:00 PM	Clear sky	16°	16°	0%	0 mm	9 km/h
Sat 12:00 AM	Partly cloudy	15°	15°	0%	0 mm	7 km/h
Sat 1:00 AM	Overcast	15°	15°	0%	0 mm	5 km/h
Sat 2:00 AM	Partly cloudy	14°	15°	0%	0 mm	3 km/h
Sat 3:00 AM	Overcast	14°	14°	0%	0 mm	3 km/h
Sat 4:00 AM	Partly cloudy	14°	15°	0%	0 mm	3 km/h
Sat 5:00 AM	Mainly clear	14°	14°	0%	0 mm	2 km/h
Sat 6:00 AM	Mainly clear	14°	14°	0%	0 mm	1 km/h
Sat 7:00 AM	Mainly clear	13°	14°	0%	0 mm	1 km/h

The nearby picture

Weather radar

Explore the radar

US radar coverage only. Other regions are not supported.

Illustrative map · not live radar

Radar shows precipitation, not a forecast. Coverage and observations may be delayed.

Make room for the outdoors

10-day forecast

Details

10-day forecast. Daily precipitation probabilities, low and high temperatures.
Day	Conditions	Rain	Low	High
Today	Overcast	0%	12°	25°
Fri	Light drizzle	49%	15°	25°
Sat	Light drizzle	56%	13°	18°
Sun	Moderate drizzle	71%	11°	16°
Mon	Partly cloudy	20%	12°	24°
Tue	Overcast	12%	13°	25°
Wed	Light drizzle	31%	14°	23°
Thu	Light drizzle	31%	12°	24°
Fri	Light drizzle	32%	14°	22°
Sat	Dense drizzle	37%	13°	19°

Open-Meteo · weather model (not a station observation) · 8:30 AM

The weather, made simple

Your day,
at a glance.

Model temperature is 14°C: overcast.
Highest available rain probability in the next 12 forecast hours: 0%.
Model sea-level pressure falls by 1.5 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) · 8:30 AM

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) · 8:30 AM

The details that matter

Beyond the temperature

Local conditions

Feels like

14°

Actual temperature 14°

What affects this?

Apparent temperature combines air temperature, humidity, wind and radiation.

Open-Meteo · weather model (not a station observation) · 8:30 AM

Precipitation

0 mm

0% daily probability

Next wet hour: Fri 5:00 AM · 0.2 mm

Open-Meteo · weather model (not a station observation) · 8:30 AM

Wind

4 km/h

Gusts 12 km/h

From 349°

Open-Meteo · weather model (not a station observation) · 8:30 AM

Humidity

95%

Dew point 13°

Dew point valid 8:00 AM

Open-Meteo · weather model (not a station observation) · 8:30 AM

Air quality

74US AQI

Moderate

Particles & scale

US EPA AQI scale. PM2.5: 43.8 µg/m³. PM10: 46 µg/m³. European AQI: 56.

Open-Meteo / CAMS · US/EU AQI; species pollen available only in Europe · 8:00 AM

UV index

5.9daily max

Moderate · use sun protection

Open-Meteo · weather model (not a station observation) · 8:30 AM

Pressure & visibility

1016.2hPa

Forecast trend: falling

0.1 km visibility

Visibility valid 8:00 AM

Open-Meteo · weather model (not a station observation) · 8:30 AM

Sun & daylight

6:48 AM7:09 PM

12h 21m of daylight

Open-Meteo · weather model (not a station observation) · 8:30 AM

Moon phase

First quarter

32.9% illuminated

Astronomical calculation, not an observation.

Calculated with SunCalc · 8:30 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 · 8:00 AM

Official alerts

Outside US alert coverage

This does not mean there are no alerts. Check your local meteorological authority.

Coverage & sources

Unavailable · Coverage unavailable

Sources, freshness & how to read this forecast

Times are local to Lanzhou (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 Sep 17, 2026, 8:42 AM

Air quality & pollen: Open-Meteo / CAMS · US/EU AQI; species pollen available only in Europe · fresh · Fetched Sep 17, 2026, 8:42 AM

Official alerts: Provider data is not supported for this region.

Read our methodology →

Lanzhou

The next 48 hours

Hour by hour

Weather radar

10-day forecast

Your day,at a glance.

A little time outside

Beyond the temperature

Feels like

Precipitation

Wind

Humidity

Air quality

UV index

Pressure & visibility

Sun & daylight

Moon phase

Pollen

Official alerts

Your day,
at a glance.