Current Conditions

Greenacre, New South Wales

69°F20°C
Showers

Wind

ENE 4 mph7 km/h

Humidity

73%

Cloud Cover

81%

As of Wednesday, September 23, 2026 at 12:10 PM GMT+10

Today's Outlook

Day

Mostly cloudy and warm, with a high of 69°F20°C. Breezy from the ENE at 6 to 8 mph9 to 13 km/h. 67% chance of showers throughout the day.

Night

Partly cloudy, with a low around 63°F17°C. Light wind from the NE around 6 mph9 km/h. 21% chance of drizzle overnight.

7-Day Forecast

DayConditionHigh (°F)Low (°F)Precip (mm)Cloud Cover (%)Wind (mph)
ShowersHigh 69°F20°CLow 63°F17°CPrecip 0.06 in1.6 mm67%Cloud 58%Wind ENE 6 mph9 km/hWednesday: Mostly cloudy and warm, with a high of 69°F20°C. Breezy from the ENE at 6 to 8 mph9 to 13 km/h. 67% chance of showers throughout the day. Wednesday Night: Partly cloudy, with a low around 63°F17°C. Light wind from the NE around 6 mph9 km/h. 21% chance of drizzle overnight.
Partly CloudyHigh 72°F22°CLow 60°F16°CPrecip 0.01 in0.2 mm8%Cloud 41%Wind NE 7 mph12 km/hThursday: Partly cloudy and warm, with a high of 72°F22°C and morning low of 61°F16°C. Breezy from the NE at 8 to 12 mph12 to 19 km/h. Thursday Night: Partly cloudy, with a low around 60°F16°C. Breezy from the NNE at 7 to 11 mph11 to 18 km/h.
ClearHigh 79°F26°CLow 59°F15°CPrecip 0 in0.1 mm9%Cloud 33%Wind NNE 7 mph12 km/hFriday: Partly cloudy and warm, with a high of 79°F26°C and morning low of 59°F15°C. Breezy from the NNE at 7 to 10 mph12 to 15 km/h. Friday Night: Partly cloudy, with a low around 59°F15°C. Breezy from the NNE at 7 to 9 mph12 to 15 km/h.
ClearHigh 83°F29°CLow 59°F15°CPrecip 0 in0.1 mm4%Cloud 33%Wind SSW 7 mph12 km/hSaturday: Partly cloudy and warm, with a high of 83°F29°C and morning low of 60°F16°C. Breezy from the NNW at 6 to 8 mph9 to 13 km/h. Saturday Night: Partly cloudy, with a low around 59°F15°C. Breezy from the S at 9 to 14 mph15 to 22 km/h.
Light RainHigh 66°F19°CLow 60°F16°CPrecip 0.13 in3.2 mm60%Cloud 91%Wind SSE 10 mph15 km/hSunday: Overcast and mild, with a high of 66°F19°C and morning low of 61°F16°C. Breezy from the SSE at 9 to 11 mph14 to 18 km/h. 46% chance of light rain throughout the day. Sunday Night: Overcast, with a low around 60°F16°C. Breezy from the S at 10 to 11 mph16 to 18 km/h. 60% chance of light rain in the evening.
Light RainHigh 63°F17°CLow 58°F15°CPrecip 0.17 in4.4 mm53%Cloud 83%Wind SSE 10 mph15 km/hMonday: Overcast and mild, with a high of 63°F17°C. Breezy from the SSE at 10 to 11 mph17 to 18 km/h. 53% chance of light rain throughout the day. Monday Night: Overcast, with a low around 58°F15°C. Breezy from the SSE at 9 mph14 km/h. 53% chance of light rain throughout the night.
DrizzleHigh 66°F19°CLow 56°F13°CPrecip 0.04 in1.1 mm22%Cloud 60%Wind E 7 mph12 km/hTuesday: Mostly cloudy and mild, with a high of 66°F19°C and morning low of 57°F14°C. Breezy from the E at 8 to 10 mph12 to 15 km/h. 21% chance of drizzle throughout the day. Tuesday Night: Mostly cloudy, with a low around 56°F13°C. Breezy from the E at 7 to 8 mph11 to 13 km/h. 22% chance of drizzle overnight.

15-Day Forecast

Day High Low Precip Cloud Cover Condition Wind
WednesdaySep 2369°F20°C63°F17°C0.06 in1.6 mm· 67%58%ShowersENE 6 mph9 km/h
ThursdaySep 2472°F22°C60°F16°C0.01 in0.2 mm· 8%41%Partly CloudyNE 7 mph12 km/h
FridaySep 2579°F26°C59°F15°C0 in0.1 mm· 9%33%ClearNNE 7 mph12 km/h
SaturdaySep 2683°F29°C59°F15°C0 in0.1 mm· 4%33%ClearSSW 7 mph12 km/h
SundaySep 2766°F19°C60°F16°C0.13 in3.2 mm· 60%91%Light RainSSE 10 mph15 km/h
MondaySep 2863°F17°C58°F15°C0.17 in4.4 mm· 53%83%Light RainSSE 10 mph15 km/h
TuesdaySep 2966°F19°C56°F13°C0.04 in1.1 mm· 22%60%DrizzleE 7 mph12 km/h
WednesdaySep 3074°F23°C55°F13°C0 in0.1 mm· 2%56%Partly CloudyNNE 8 mph12 km/h
ThursdayOct 178°F25°C58°F14°C0.01 in0.2 mm· 8%46%Partly CloudyNNE 7 mph11 km/h
FridayOct 276°F25°C60°F16°C0.05 in1.2 mm· 18%54%DrizzleE 8 mph13 km/h
SaturdayOct 369°F20°C61°F16°C0.16 in4.1 mm· 36%73%Light RainSSE 9 mph15 km/h
SundayOct 468°F20°C59°F15°C0.17 in4.2 mm· 37%67%ShowersSSE 9 mph14 km/h
MondayOct 568°F20°C58°F15°C0.13 in3.3 mm· 40%63%DrizzleSE 8 mph13 km/h
TuesdayOct 670°F21°C58°F14°C0.11 in2.7 mm· 33%59%DrizzleE 8 mph12 km/h
WednesdayOct 772°F22°C58°F14°C0.06 in1.4 mm· 18%52%DrizzleENE 7 mph12 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: 33.9003°S, 151.0556°E·Elevation: 34m·Timezone: Australia/Sydney·Population: 24,361