Home › Weather › Happy Valley Weather
Live forecasts update automatically; written guidance last reviewed 23 June 2026 by the Coast Pulse Hub Weather Desk. Data from the Bureau of Meteorology (BOM) and other national met services via Open-Meteo.
Live data from Open-Meteo · updates automatically ·
Happy Valley currently has mild, partly cloudy conditions in line with the live forecast above, with a gentle breeze and typical late-autumn humidity for South Australia’s Mount Lofty Ranges fringe.
What does the Happy Valley forecast look like this week?
The week ahead shows mostly settled weather, with daytime temperatures near the seasonal average and overnight lows dropping into single digits. A weak trough may bring a brief shower midweek, but dry conditions dominate.
- Daytime highs generally in the mid-to-high teens, with patchy cloud.
- Overnight lows around 6–9°C, particularly in valley dips.
- Light northwesterly winds shifting to cooler southerlies later in the week.
- Rainfall minimal; check the happy valley weather radar for any late-week change.
How does Happy Valley’s weather vary through the year?
Happy Valley experiences a Mediterranean climate with warm, dry summers and cool, wet winters. The surrounding Adelaide Hills influence local wind patterns and can trap fog on calm winter mornings.
- Summer (Dec–Feb): Hot, with occasional heatwaves; average highs near 30°C.
- Autumn (Mar–May): Mild and settling; the current transition period.
- Winter (Jun–Aug): Cool and showery, with frost possible in low-lying areas.
- Spring (Sep–Nov): Increasing warmth and gusty northerly winds before summer.
Where can I find the happy valley weather bom report?
The Bureau of Meteorology provides the official happy valley weather bom observations and forecast for the suburb. You can access the latest radar and warnings directly on their site, or via our Adelaide Weather page.
Is there a happy valley weather 14 day forecast available?
A happy valley weather 14 day forecast gives a general trend for temperature and rain probability, not precise daily details. Trust the 7-day outlook from the BOM for day-to-day planning, and use the 14-day as a guide for broad patterns.
Does happy valley weather hourly data help for planning?
Happy valley weather hourly data is useful for timing outdoor activities, especially when showers or wind changes are expected. The live forecast above updates regularly, and the BOM’s MetEye tool provides the most reliable hourly breakdown.