Steady Drizzle and Gray Skies: Melbourne Prepares for a Wet Monday

A Damp Start to the Week

Melburnians should keep their umbrellas within reach as they head out the door this Monday, 16 March 2026. The city is set for a persistent and gray day characterized by overcast skies and intermittent light rain. As Melbourne moves deeper into the autumn season, this weather pattern marks a shift toward the cooler, more unsettled conditions typical of March. While the day is not expected to be a total washout, the constant dampness will likely impact the morning commute and outdoor plans across the metropolitan area.

Morning: Mist and Moisture

The day begins with a cool and misty atmosphere. Early risers can expect temperatures to sit around 16°C, with high humidity making the air feel particularly damp. There are indications of early morning fog, particularly in the outer eastern and northern suburbs, which may reduce visibility for drivers on major arterials. Light drizzle is expected to start early, creating a thin film of moisture on the roads. Commuters are advised to allow extra travel time and maintain a safe following distance as the first rains of the day often make surfaces particularly slippery.

• Morning Temperature: 16°C
• Conditions: Foggy and overcast with light drizzle
• Humidity: Approximately 77%

Afternoon: Peak Temperatures and Persistent Rain

As we move into the afternoon, the temperature is forecast to reach a maximum of 23°C. Despite this mild peak, the lack of sunshine and the ongoing light rain will make it feel somewhat cooler than the mercury suggests. The probability of precipitation remains steady at around 45% throughout the afternoon hours. Total rainfall for the 24-hour period is expected to be significant for light rain, with some models predicting up to 10.3 mm of accumulation. This steady moisture will be beneficial for local gardens and parks but less ideal for those planning midday walks or outdoor lunch breaks.

Evening: A Cool, Rainy Conclusion

The overcast conditions will persist well into the evening, with the chance of rain actually increasing slightly to 50% as night falls. Temperatures will gradually decline from the daytime high, settling back to around 17°C by late evening. The wind is expected to be relatively light, primarily coming from the south-west at gentle speeds, meaning there is little risk of wind-driven rain causing structural issues. However, the light breeze will maintain the cool, damp feel of the air. Those with evening plans in the CBD or surrounding suburbs should opt for waterproof outerwear over a standard coat.

• Maximum Temperature: 23°C
• Minimum Temperature: 16°C
• Wind: Light south-westerly

Warnings and Public Advice

As of this morning, no severe weather, thunderstorm, or flood warnings have been issued by official meteorological services for the Melbourne metropolitan area. The primary hazard remains the wet road conditions. There are currently no gale warnings for Port Phillip Bay, though small craft operators should remain vigilant for changes in visibility due to the mist. Residents are encouraged to check for any localized updates throughout the day, particularly if traveling toward the more elevated eastern suburbs where rainfall may be slightly heavier and more consistent.