Steady Drizzle and Autumnal Chill: Canberra Settles into a Damp Tuesday

A Cool, Damp Start to the First Tuesday of March

As Canberra transitions further into the autumn season, residents can expect a noticeable shift in the atmosphere today, Tuesday, March 3, 2026. The sweltering peaks of summer have officially given way to a more temperate and moist climate. After a relatively mild start to the week, today brings a steady blanket of cloud cover and persistent light rain that is expected to linger throughout the day and into the night.

Morning: Misty Commutes and High Humidity

The morning began with a sunrise at 6:50 AM, though the sun was largely obscured by a thick layer of grey clouds. Early risers likely encountered very high humidity levels, peaking near 97%, creating a misty and heavy feel to the air. Temperatures this morning are holding steady around 18°C. Commuters are advised to allow extra time for travel, as light rain has already begun to dampen the roads, potentially creating slippery conditions during the morning rush. The wind remains relatively calm, blowing at a gentle 8 to 12 km/h, but the dampness provides a crisp edge to the morning air.

Afternoon: Mild Temperatures and Persistent Showers

Moving into the afternoon, the mercury is expected to climb slowly, reaching a maximum daytime temperature of 22°C. While these temperatures are comfortable, the ongoing 50% chance of precipitation means that umbrellas and light rain jackets will be essential for anyone heading out for lunch or afternoon appointments. Despite the cloud cover, the UV index is expected to reach a moderate level of 4; while the clouds offer some protection, those with sensitive skin should still be mindful of solar radiation during the middle of the day. The humidity will drop slightly to around 86% as the afternoon progresses, but the overall feel will remain damp and cool.

Evening: A Full Moon Behind the Clouds

As the sun sets at 7:40 PM, the light rain is forecast to continue periodically. Tonight marks a significant lunar event, with a full moon officially occurring at 10:37 PM. However, the persistent 50% chance of rain and heavy cloud cover may unfortunately spoil the view for local stargazers. Overnight temperatures will remain stable, dipping back toward a low of 18°C, ensuring a relatively mild but wet night for the capital.

Safety and Planning Tips

While there are currently no severe wind or flood warnings in place for the Australian Capital Territory, the combination of high humidity and wet road surfaces requires caution. Drivers should maintain safe following distances on major thoroughfares. For those planning outdoor activities later in the week, there is light at the end of the tunnel, as forecasts suggest clearer skies are on the horizon starting Wednesday.