Live Weather & Forecast
Weather in Castle Hill
Victoria, Australia · Real-time conditions & 3-day outlook
2°C
Feels like -0°C
36°F / Feels 31°F
Partly cloudy
Castle Hill, Victoria
🌙 Nighttime
Updated: 2026-04-25 01:15
Humidity
73%
Wind
8.6 km/h NNW
Wind Gust
18.1 km/h
Pressure
1016 mb
Visibility
16 km
UV Index
0
(Low)
Precipitation
0 mm
Cloud Cover
75%
Dew Point
-1.6°C
Wind Degree
327°
Air Quality Index
US EPA: Good
UK DEFRA: Low (1)
CO
137.9 μg/m³
NO₂
2.2 μg/m³
O₃
68 μg/m³
SO₂
1.4 μg/m³
PM 2.5
1.7 μg/m³
PM 10
1.9 μg/m³
Today's Hourly Forecast
24-hour breakdown for Castle Hill, Victoria
12 AM
0°
Clear
1 AM
2°
Partly cloudy
2 AM
0°
Clear
3 AM
0°
Clear
4 AM
-0°
Clear
5 AM
-0°
Clear
6 AM
1°
Sunny
7 AM
2°
Sunny
8 AM
3°
Sunny
9 AM
5°
Partly Cloudy
10 AM
6°
Overcast
11 AM
6°
Overcast
12 PM
7°
Overcast
1 PM
7°
Overcast
2 PM
7°
Overcast
3 PM
7°
Overcast
4 PM
7°
Overcast
5 PM
7°
Overcast
6 PM
6°
Overcast
7 PM
5°
Overcast
8 PM
4°
Overcast
9 PM
4°
Overcast
10 PM
4°
Cloudy
11 PM
3°
Partly Cloudy
3-Day Forecast
Daily overview for Castle Hill, Victoria
Today
Overcast
7°
/
-0°
🌧️ 0% chance of rain
💧 Avg. humidity: 80%
💨 Max wind: 19.8 km/h
🌧️ Total precip: 0.01 mm
☀️ UV Index: 3.3
🌅 Sunrise: 05:27 AM
🌇 Sunset: 07:34 PM
🌙 Waxing Gibbous
🌑 Moon: 60% lit
Sun, Apr 26
Partly Cloudy
16°
/
2°
🌧️ 0% chance of rain
💧 Avg. humidity: 73%
💨 Max wind: 10.1 km/h
🌧️ Total precip: 0.01 mm
☀️ UV Index: 5.2
🌅 Sunrise: 05:26 AM
🌇 Sunset: 07:36 PM
🌙 Waxing Gibbous
🌑 Moon: 70% lit
Mon, Apr 27
Partly Cloudy
16°
/
5°
🌧️ 0% chance of rain
💧 Avg. humidity: 69%
💨 Max wind: 6.5 km/h
🌧️ Total precip: 0.03 mm
☀️ UV Index: 5.7
🌅 Sunrise: 05:24 AM
🌇 Sunset: 07:37 PM
🌙 Waxing Gibbous
🌑 Moon: 79% lit
Best Time to Visit Castle Hill
Plan your trip to Castle Hill, Australia around the most favorable weather conditions.
Peak Season
June – September
Warm, dry summers — ideal for outdoor activities.
Shoulder Season
April – May, October
Fewer crowds, moderate prices, mild weather.
Off Season
November – March
Cooler temperatures; some regions may experience rain or snow.
Frequently Asked Questions
What is the current weather in Castle Hill?
Current conditions in Castle Hill: Partly cloudy, temperature 2°C, humidity 73%.
What is the best time to visit Castle Hill?
The best time to visit Castle Hill is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in Castle Hill?
Castle Hill is located at approximately 46.7° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in Castle Hill?
The wettest period in Castle Hill is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to Castle Hill?
For visits to Castle Hill during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What are the public holidays in Castle Hill in 2026?
View the 2026 public holidays for Castle Hill on our Holidays page.
What are the GPS coordinates used for the weather forecast in Castle Hill?
The weather forecast for Castle Hill uses coordinates 46.6944, -68.2467.
What is the current temperature outside in Castle Hill?
The current outdoor temperature in Castle Hill is 2°C (36°F) with partly cloudy.
What is the hourly weather forecast for Castle Hill today?
Today's hour-by-hour weather breakdown for Castle Hill is shown in the Hourly Forecast section above, including temperature, rain chance, and conditions for each hour of the day.
What is the weather in Castle Hill tomorrow hour by hour?
Tomorrow's forecast for Castle Hill shows a high of 16°C and a low of 2°C. See the 3-Day Forecast section above for a full hourly breakdown.
What is the chance of rain today in Castle Hill?
Rain is not expected in Castle Hill today. Current forecast shows no significant rain probability.
Is it going to rain today in Castle Hill?
No, rain is not forecast for Castle Hill today. Current conditions show clear to partly cloudy skies.