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Live forecasts update automatically; written guidance last reviewed 23 June 2026 by the Southern Pulse Weather Desk. Data from the Bureau of Meteorology (BOM) and other national met services via Open-Meteo.
Live data from Open-Meteo · updates automatically ·
Check the live forecast above before heading out: Blacktown’s weather today is shaped by a familiar mix of western Sydney’s heat and afternoon storm risk. The key takeaway is to plan outdoor activities for the morning, when conditions are typically more stable.
What is driving Blacktown’s weather today?
Blacktown sits in Sydney’s outer west, where the absence of coastal moderation means temperatures often run a few degrees warmer than the city. Today’s pattern follows a classic spring setup: a warm morning, building cloud by midday, and the chance of a sharp shower or thunderstorm in the late afternoon. The live forecast above captures the current timing and intensity, so refresh it if you’re checking the weather in blacktown today time and date for a specific plan.
What should I expect for the rest of the week?
If you’re looking at the weather in blacktown tomorrow or the weather in blacktown 10 days outlook, the pattern stays similar: a trough lingering inland keeps the instability going, but no prolonged rain is likely. For a broader view, the weather blacktown 14 days forecast on our Australia weather hub shows a drying trend from mid-week. The blacktown weather 30 days outlook is less reliable at this range, but the bom weather blacktown data suggests a gradual return to settled conditions.
Is it going to rain in Blacktown today?
There is a moderate chance of a shower or thunderstorm developing after 2pm. The live forecast above gives the most accurate timing. Morning outdoor plans should be fine, but keep an eye on the radar if you’re heading out later.
How does Blacktown’s weather compare to Sydney’s today?
Blacktown is typically 3–5°C warmer than the Sydney CBD today, with less coastal cloud. The afternoon storm risk is also higher in the west. For the city forecast, see our Sydney Weather page.
Where can I find the most reliable Blacktown forecast?
The Bureau of Meteorology provides the official data. Our live forecast above pulls directly from BOM feeds. For extended trends, check weather blacktown 14 days on our hub or the BOM website directly.