Current Conditions

Sunbury, Victoria

47°F8°C
Drizzle

Feels like43°F6°C

Wind

SW 8 mph12 km/h

Humidity

87%

Cloud Cover

95%

As of Wednesday, September 9, 2026 at 1:37 AM GMT+10

Today's Outlook

Day

Mostly cloudy and mild, with a high of 52°F11°C and morning low of 45°F7°C. Windy from the SSW at 16 to 17 mph26 to 28 km/h. 30% chance of drizzle in the morning. Dry air.

Night

Mostly cloudy, with a low around 46°F8°C. Breezy from the SSW at 10 to 12 mph16 to 19 km/h.

7-Day Forecast

DayConditionHigh (°F)Low (°F)Precip (mm)Cloud Cover (%)Wind (mph)
DrizzleHigh 52°F11°CLow 45°F7°CFeels 39°F4°CPrecip 0.02 in0.6 mm30%Cloud 69%Wind SSW 13 mph21 km/hWednesday: Mostly cloudy and mild, with a high of 52°F11°C and morning low of 45°F7°C. Windy from the SSW at 16 to 17 mph26 to 28 km/h. 30% chance of drizzle in the morning. Dry air. Wednesday Night: Mostly cloudy, with a low around 46°F8°C. Breezy from the SSW at 10 to 12 mph16 to 19 km/h.
Partly CloudyHigh 57°F14°CLow 43°F6°CFeels 39°F4°CPrecip 0 in0 mmCloud 44%Wind S 7 mph11 km/hThursday: Partly cloudy and mild, with a high of 57°F14°C and morning low of 43°F6°C. Breezy from the S at 8 mph12 km/h. Dry air. Thursday Night: Partly cloudy, with a low around 44°F7°C. Breezy from the SSW at 6 to 8 mph10 to 13 km/h.
ClearHigh 64°F18°CLow 41°F5°CPrecip 0 in0.1 mm1%Cloud 17%Wind S 3 mph5 km/hFriday: Mostly clear and mild, with a high of 64°F18°C and morning low of 41°F5°C. Light wind from the ESE around 3 mph5 km/h. Dry air. Friday Night: Mostly clear, with a low around 42°F5°C. Light wind from the SSW around 3 mph5 km/h.
Partly CloudyHigh 68°F20°CLow 41°F5°CPrecip 0 in0 mmCloud 41%Wind N 6 mph9 km/hSaturday: Partly cloudy and warm, with a high of 68°F20°C and morning low of 42°F6°C. Breezy from the N at 7 to 8 mph11 to 12 km/h. Dry air. Saturday Night: Partly cloudy, with a low around 41°F5°C. Breezy from the N at 5 to 8 mph8 to 12 km/h.
DrizzleHigh 71°F21°CLow 52°F11°CPrecip 0.01 in0.3 mm11%Cloud 70%Wind N 11 mph17 km/hSunday: Mostly cloudy and warm, with a high of 71°F21°C and morning low of 53°F12°C. Breezy from the N at 12 to 13 mph19 to 21 km/h. 11% chance of drizzle. Dry air. Sunday Night: Mostly cloudy, with a low around 52°F11°C. Breezy from the N at 10 mph15 km/h. 11% chance of drizzle.
DrizzleHigh 72°F22°CLow 54°F12°CPrecip 0.03 in0.7 mm19%Cloud 34%Wind NNW 10 mph16 km/hMonday: Partly cloudy and warm, with a high of 72°F22°C and morning low of 54°F12°C. Breezy from the NNW at 11 to 12 mph17 to 20 km/h. 14% chance of drizzle in the afternoon. Dry air. Monday Night: Partly cloudy, with a low around 55°F13°C. Breezy from the NNW at 9 to 10 mph14 to 16 km/h. 19% chance of drizzle in the evening.
DrizzleHigh 55°F13°CLow 44°F7°CFeels 39°F4°CPrecip 0.04 in1.1 mm19%Cloud 55%Wind SW 10 mph17 km/hTuesday: Mostly cloudy and mild, with a high of 55°F13°C and morning low of 47°F9°C. Breezy from the SW at 12 to 13 mph19 to 21 km/h. 17% chance of drizzle throughout the day. Dry air. Tuesday Night: Partly cloudy, with a low around 44°F7°C. Breezy from the SW at 9 to 11 mph14 to 17 km/h. 19% chance of drizzle overnight.

15-Day Forecast

Day High Low Precip Cloud Cover Condition Wind
WednesdaySep 952°F11°C45°F7°C
Feels 39°F4°C
0.02 in0.6 mm· 30%69%DrizzleSSW 13 mph21 km/h
ThursdaySep 1057°F14°C43°F6°C
Feels 39°F4°C
0 in0 mm· —44%Partly CloudyS 7 mph11 km/h
FridaySep 1164°F18°C41°F5°C0 in0.1 mm· 1%17%ClearS 3 mph5 km/h
SaturdaySep 1268°F20°C41°F5°C0 in0 mm· —41%Partly CloudyN 6 mph9 km/h
SundaySep 1371°F21°C52°F11°C0.01 in0.3 mm· 11%70%DrizzleN 11 mph17 km/h
MondaySep 1472°F22°C54°F12°C0.03 in0.7 mm· 19%34%DrizzleNNW 10 mph16 km/h
TuesdaySep 1555°F13°C44°F7°C
Feels 39°F4°C
0.04 in1.1 mm· 19%55%DrizzleSW 10 mph17 km/h
WednesdaySep 1656°F13°C41°F5°C
Feels 36°F2°C
0.01 in0.3 mm· 7%46%Partly CloudyS 8 mph13 km/h
ThursdaySep 1762°F17°C41°F5°C
Feels 37°F3°C
0.01 in0.2 mm· 3%27%ClearSW 6 mph10 km/h
FridaySep 1867°F19°C43°F6°C
Feels 39°F4°C
0.01 in0.3 mm· 6%41%Partly CloudyNNW 10 mph15 km/h
SaturdaySep 1972°F22°C52°F11°C0.01 in0.3 mm· 7%49%Partly CloudyN 13 mph20 km/h
SundaySep 2069°F20°C53°F12°C0.07 in1.7 mm· 17%42%DrizzleNNW 11 mph18 km/h
MondaySep 2166°F19°C49°F9°C
Feels 45°F7°C
0.05 in1.3 mm· 14%44%DrizzleWNW 9 mph14 km/h
TuesdaySep 2263°F17°C48°F9°C
Feels 44°F7°C
0.07 in1.8 mm· 21%53%DrizzleWNW 8 mph14 km/h
WednesdaySep 2364°F18°C47°F8°C
Feels 43°F6°C
0.05 in1.2 mm· 18%52%DrizzleW 8 mph13 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: 37.5774°S, 144.7261°E·Elevation: 220m·Timezone: Australia/Melbourne·Population: 38,851