Tomorrow's Weather Forecast - Melbourne

Tomorrow's weather in Melbourne. high 23°C (73°F), low 14°C (57°F). Rain Showers.

Tomorrow’s Outlook

Tomorrow will be 2°C warmer than today. Expect heavy rain in the evening, with rain chances climbing as high as 74%. That risk lines up with humidity averaging 64% through the day the more moisture in the air, the more readily clouds build into showers. Humidity sits at a moderate 64%, so the air shouldn't feel unusually damp or dry. Winds will turn gusty at times, reaching up to 59 km/h. Sunrise is at 6:24 AM and sunset at 6:08 PM, for about 11h 45m of daylight.

Tomorrow
23°/ 14°
Today21° / 6°

Tomorrow’s Hourly Weather Outlook

Morning6 AM – Noon17°
Rain probability
0%
Wind speed
23 km/h
AfternoonNoon – 6 PM23°
Rain probability
16%
Wind speed
25 km/h
Evening6 PM – Midn18°
Rain probability
74%
Wind speed
20 km/h
NightMidn – 6 AM14°
Rain probability
0%
Wind speed
17 km/h

24-Hour Rain & Temperature Forecast

Tomorrow13 Sep
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Temperature · peaks at +23°C

Planning Advice for Tomorrow

Clothing
Waterproof jacket and umbrella strongly recommended.
Outdoor
Not ideal for outdoor plans or car washes — heavy rain expected.
Travel
Expect traffic slowdowns from wet roads. Allow extra time.

Sunrise & Sunset

Sunrise
Dawn 5:54 AM
Total Daylight
Full day forecastSolar noon 12:16 PM
Sunset
Dusk 6:38 PM
vs today+3 min daylight
Sunrise shift1 min earlier
Sunset shift1 min later

5-Day Weather Forecast

Full 15-Day Forecast

Weather Insight

Melbourne is forecast to reach a high of 23°C tomorrow, with an overnight low around 14°C. That's 8° above the long-term average high of 15°C for this time of year. It continues a recent pattern — 26 of the last 28 days with published data have run warmer than normal. Expect a high chance of rain (74% probability) and moderate breezes averaging 25 km/h. Air quality is currently Moderate (AQI 72), driven mainly by PM2.5 at 23 μg/m³.

Today vs Normal

21°C+6° above normal

The long-term average high for today is 15°C.

26 of the last 28 days with published data ran above normal.

It continues that pattern - today's forecast is also running above normal.

2026-08-28: 16°C16°2026-08-29: 14°C14°2026-08-30: 14°C14°2026-08-31: 17°C17°2026-09-01: 19°C19°2026-09-02: 16°C16°2026-09-03: 16°C16°2026-09-04: 16°C16°2026-09-05: 18°C18°2026-09-06: 16°C16°2026-09-07: 14°C14°2026-09-08: 16°C16°

Red = above normal, blue = at or below · last 12 days

Air Quality

Air Quality
Moderate

Air quality is acceptable for most people. Unusually sensitive individuals should consider reducing prolonged or heavy outdoor exertion.