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Live forecasts update automatically; written guidance last reviewed 23 June 2026 by the Oz Monitorly Weather Desk. Data from the Bureau of Meteorology (BOM) and other national met services via Open-Meteo.
Live data from Open-Meteo · updates automatically ·
Wallacia’s current temperature and conditions are shown in the live forecast above. Expect a maximum of 31–34°C this afternoon with a light north-easterly breeze, meaning a warm but not extreme day for the Nepean River locality.
What is the weather pattern for Wallacia over the next few days?
The wallacia weather 14 day forecast from the Bureau of Meteorology indicates a stable air mass with afternoon temperatures ranging 29–35°C and overnight lows around 15–19°C. A weak trough may bring a 20–30% chance of a late shower on Thursday, but most days remain dry with moderate north-easterly winds. This pattern is typical for late spring in the western Sydney basin.
How does Wallacia’s microclimate differ from nearby suburbs?
Wallacia sits on the Nepean River floodplain, often a few degrees cooler than central penrith weather due to river breezes and more open farmland. By contrast, weather sydney coastal stations can be 5–8°C cooler in summer due to sea-breeze influence. For the most precise hourly outlook, check the wallacia weather hourly data in the live forecast above, which accounts for local valley effects.
Is Wallacia prone to flooding during heavy rain?
Yes, low-lying parts near the Nepean River can flood after prolonged rain. The live forecast above shows rainfall totals; if you see >100 mm in 48 hours, monitor flood warnings from the SES.
What is the best time to visit Wallacia Golf Course?
Autumn (March–May) offers mild 20–25°C days with low humidity and minimal rain. Check the wallacia golf course forecast in the live data above for wind direction, which affects play on the open fairways.
Does Wallacia Hotel have outdoor dining affected by weather?
Yes, the wallacia hotel beer garden is popular in fine weather. In summer, north-easterlies keep it comfortable; heatwaves above 38°C or strong westerly winds may make outdoor seating less pleasant. Refer to the live forecast above for current conditions.
For broader conditions across the state, see the Australia weather hub or compare with Sydney Weather and Severe Weather Warning pages.