Daily brief · Australia
Record from Oct 11, 2026. Back to current conditions

Perth Oct 11, 2026

Review recorded on Oct 12, 2026, 6:40 AM UTC.

Weather-risk signals · signal engine (Open-Meteo)

A heavy rain day could hit

high

A single day could bring around 11.6mm of rain on 2026-10-14 — above the local heavy-rain reference for this time of year (around 6mm in a day). This comparison adds historical context; it does not assess impacts on a specific activity.

Reading evidence

Reading calculated Oct 11, 2026, 6:01 PM UTC.

Valid until Oct 16, 2026, 12:02 AM UTC.

Source: Open-Meteo.

Forecast period: 2026-10-11 to 2026-10-17.

Forecast source: open-meteo.

Years with usable data: 10 of 10.

Historical dataset: era5.

Samples: 150.

Method: heavy-rain-percentile-max-v1-2026-09-22.

outdoor events · drainage operators · agriculture · grain farmers · grape growers

A cold stretch is on the way

low

3 days in a row could stay below 15°C, starting 2026-10-11. Longer than this region usually sees at this time of year. Crops in flowering, livestock, and rooftop venues may be exposed.

Reading evidence

Reading calculated Oct 11, 2026, 6:01 PM UTC.

Valid until Oct 14, 2026, 12:02 AM UTC.

Source: Open-Meteo.

crop growers · outdoor hospitality · grain farmers · grape growers

Heat is building above the usual range

low

Daily highs may average around 22.2°C over the next week — above the 19.8°C typical for this time of year. Outdoor work, livestock, and crops in flowering can come under stress.

Reading evidence

Reading calculated Oct 11, 2026, 6:01 PM UTC.

Valid until Oct 18, 2026, 12:02 AM UTC.

Source: Open-Meteo.

Forecast period: 2026-10-11 to 2026-10-17.

Forecast source: open-meteo.

Years with usable data: 10 of 10.

Historical dataset: era5.

Samples: 150.

Method: heat-stress-avg-v1-2026-09-22.

outdoor farmers · tourism · energy demand · grain farmers · grape growers

Recorded daily weather · Open-Meteo

Rain 0.6 mmMax 17.4 °CMin 12.2 °CGusts 43.9 km/h

Comparison unavailable for this edition.

What people were seeing · community field reports

No field observations were posted for this place on Oct 11, 2026.