Current Conditions

Lanzhou, Gansu

51°F11°C
Rain

Wind

NNE 3 mph5 km/h

Humidity

94%

Cloud Cover

100%

As of Wednesday, September 9, 2026 at 3:21 AM GMT+8

Today's Outlook

Day

Overcast and mild, with a high of 58°F14°C and morning low of 51°F11°C. Light wind from the NE around 3 mph5 km/h. 96% chance of rain throughout the day. Dry air.

Night

Overcast, with a low around 51°F10°C. Light wind from the NE around 3 mph4 km/h. 100% chance of rain throughout the night.

7-Day Forecast

DayConditionHigh (°F)Low (°F)Precip (mm)Cloud Cover (%)Wind (mph)
RainHigh 58°F14°CLow 51°F10°CPrecip 0.6 in15.3 mm100%Cloud 97%Wind NE 3 mph5 km/hWednesday: Overcast and mild, with a high of 58°F14°C and morning low of 51°F11°C. Light wind from the NE around 3 mph5 km/h. 96% chance of rain throughout the day. Dry air. Wednesday Night: Overcast, with a low around 51°F10°C. Light wind from the NE around 3 mph4 km/h. 100% chance of rain throughout the night.
CloudyHigh 63°F17°CLow 51°F11°CPrecip 0.02 in0.4 mm9%Cloud 89%Wind E 3 mph5 km/hThursday: Overcast and mild, with a high of 63°F17°C and morning low of 52°F11°C. Light wind from the E around 4 mph6 km/h. Dry air. Thursday Night: Overcast, with a low around 51°F11°C. Light wind from the E around 3 mph4 km/h.
ClearHigh 72°F22°CLow 49°F9°CPrecip 0 in0 mmCloud 17%Wind ESE 3 mph6 km/hFriday: Mostly clear and warm, with a high of 72°F22°C and morning low of 51°F10°C. Light wind from the ESE around 3 mph5 km/h. Dry air. Friday Night: Mostly clear, with a low around 49°F9°C. Light wind from the ESE around 4 mph6 km/h.
DrizzleHigh 67°F19°CLow 52°F11°CPrecip 0.04 in1 mm26%Cloud 59%Wind ENE 4 mph7 km/hSaturday: Mostly cloudy and mild, with a high of 67°F19°C and morning low of 54°F12°C. Breezy from the ENE at 5 to 7 mph8 to 12 km/h. 24% chance of drizzle in the afternoon. Dry air. Saturday Night: Partly cloudy, with a low around 52°F11°C. Light wind from the ESE around 3 mph5 km/h. 26% chance of drizzle in the evening.
DrizzleHigh 68°F20°CLow 53°F12°CPrecip 0.07 in1.8 mm31%Cloud 54%Wind E 3 mph5 km/hSunday: Mostly cloudy and mild, with a high of 68°F20°C and morning low of 54°F12°C. Light wind from the ENE around 3 mph6 km/h. 31% chance of drizzle throughout the day. Dry air. Sunday Night: Mostly cloudy, with a low around 53°F12°C. Light wind from the E around 3 mph5 km/h. 28% chance of drizzle throughout the night.
ShowersHigh 69°F20°CLow 51°F11°CPrecip 0.08 in2.1 mm49%Cloud 59%Wind ESE 3 mph5 km/hMonday: Mostly cloudy and warm, with a high of 69°F20°C and morning low of 53°F12°C. Light wind from the E around 3 mph5 km/h. 37% chance of drizzle throughout the day. Dry air. Monday Night: Mostly cloudy, with a low around 51°F11°C. Light wind from the SE around 3 mph4 km/h. 49% chance of showers throughout the night.
ShowersHigh 69°F21°CLow 52°F11°CPrecip 0.09 in2.2 mm43%Cloud 52%Wind ESE 3 mph5 km/hTuesday: Mostly cloudy and warm, with a high of 69°F21°C and morning low of 53°F12°C. Light wind from the E around 3 mph5 km/h. 38% chance of drizzle throughout the day. Dry air. Tuesday Night: Mostly cloudy, with a low around 52°F11°C. Light wind from the SE around 3 mph5 km/h. 43% chance of showers throughout the night.

15-Day Forecast

Day High Low Precip Cloud Cover Condition Wind
WednesdaySep 958°F14°C51°F10°C0.6 in15.3 mm· 100%97%RainNE 3 mph5 km/h
ThursdaySep 1063°F17°C51°F11°C0.02 in0.4 mm· 9%89%CloudyE 3 mph5 km/h
FridaySep 1172°F22°C49°F9°C0 in0 mm· —17%ClearESE 3 mph6 km/h
SaturdaySep 1267°F19°C52°F11°C0.04 in1 mm· 26%59%DrizzleENE 4 mph7 km/h
SundaySep 1368°F20°C53°F12°C0.07 in1.8 mm· 31%54%DrizzleE 3 mph5 km/h
MondaySep 1469°F20°C51°F11°C0.08 in2.1 mm· 49%59%ShowersESE 3 mph5 km/h
TuesdaySep 1569°F21°C52°F11°C0.09 in2.2 mm· 43%52%ShowersESE 3 mph5 km/h
WednesdaySep 1670°F21°C52°F11°C0.08 in2 mm· 34%55%DrizzleESE 3 mph5 km/h
ThursdaySep 1772°F22°C51°F11°C0.03 in0.8 mm· 23%39%DrizzleSE 4 mph6 km/h
FridaySep 1872°F22°C52°F11°C0.03 in0.7 mm· 19%45%DrizzleSE 4 mph7 km/h
SaturdaySep 1971°F22°C53°F12°C0.04 in0.9 mm· 13%59%DrizzleESE 4 mph7 km/h
SundaySep 2069°F20°C54°F12°C0.06 in1.5 mm· 24%63%DrizzleE 4 mph6 km/h
MondaySep 2168°F20°C54°F12°C0.06 in1.4 mm· 19%65%DrizzleE 4 mph6 km/h
TuesdaySep 2267°F19°C53°F12°C0.08 in2 mm· 25%67%DrizzleE 4 mph6 km/h
WednesdaySep 2366°F19°C53°F12°C0.1 in2.6 mm· 27%68%DrizzleE 4 mph6 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 →

How to Access Weather Forecasts

PatternExampleDescription
/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=11.5Find 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: 36.0570°N, 103.8399°E·Elevation: 1521m·Timezone: Asia/Shanghai·Population: 3,000,000