Hornsby
Today
Today weather in Hornsby
Friday, 18th September 2026
27°
Sunny
Feels like 25° · Low 8°
Hornsby will have a warm day Today with temperatures ascending to 27 °C and descending to around 7 °C after sunset. Gentle breezes are expected across Hornsby Today, with speeds reaching around 11 km/h. There's a slight chance of rain at 2%.
27° / 8°
Temp
2%
Rain
11 km/h
Wind
49%
Humidity
Hornsby Weather Pages
Hornsby hourly forecast for today
Scroll right to see more weather forecasts for Hornsby today
| 00:00 | 01:00 | 02:00 | 03:00 | 04:00 | 05:00 | 05:50 | 06:00 | 07:00 | 08:00 | 09:00 | 10:00 | 11:00 | 12:00 | 13:00 | 14:00 | 15:00 | 16:00 | 17:00 | 17:49 | 18:00 | 19:00 | 20:00 | 21:00 | 22:00 | 23:00 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| weather |  | | | | | |  | | | | | | | | | | | | |  |  |  | | | | | Next |
| temperatures | 10.1° | 9.6° | 9° | 8.6° | 8.2° | 7.9° | Sunrise | 7.7° | 9.5° | 12.8° | 16.2° | 19.8° | 22.7° | 25.2° | 26.6° | 27.4° | 27.3° | 25.6° | 22.1° | Sunset | 17.9° | 17° | 16.6° | 16.1° | 15.6° | 14.9° | |
| Feels like | 9.5° | 8° | 8.6° | 7.9° | 7.4° | 7.3° | 5.8° | 7.2° | 10.8° | 13.6° | 17.2° | 20° | 22.5° | 23.8° | 24.5° | 23.7° | 22° | 18.6° | 15.3° | 15.4° | 14.8° | 13.9° | 13.1° | 12.1° | |||
| wind speed | 5 km/h | 5 km/h | 5 km/h | 6 km/h | 6 km/h | 5 km/h | 4 km/h | 5 km/h | 5 km/h | 5 km/h | 4 km/h | 4 km/h | 4 km/h | 3 km/h | 3 km/h | 7 km/h | 9 km/h | 12 km/h | 8 km/h | 4 km/h | 4 km/h | 5 km/h | 6 km/h | 7 km/h | |||
| wind degree | 338° | 306° | 308° | 315° | 325° | 324° | 311° | 295° | 295° | 298° | 307° | 320° | 274° | 221° | 131° | 76° | 75° | 67° | 73° | 48° | 348° | 311° | 299° | 304° | |||
| wind direction | NNW | NW | NW | NW | NW | NW | NW | WNW | WNW | WNW | NW | NW | W | SW | SE | ENE | ENE | ENE | ENE | NE | NNW | NW | WNW | NW | |||
| Precipitation | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | |||
| chance for rain | 11% | 11% | 11% | 11% | 11% | 10% | 10% | 5% | 2% | 1% | 1% | 0% | 0% | 0% | 0% | 0% | 0% | 1% | 5% | 11% | 2% | 11% | 11% | 11% | |||
| chance for snow | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | |||
| humidity | 85% | 84% | 84% | 84% | 84% | 82% | 81% | 66% | 50% | 38% | 29% | 23% | 19% | 15% | 14% | 14% | 19% | 31% | 45% | 48% | 47% | 47% | 45% | 44% | |||
| dew point | 7.7° | 7° | 6.6° | 6.1° | 5.6° | 5.1° | 4.7° | 3.5° | 2.5° | 1.8° | 1.5° | 0.8° | -0.3° | -1.8° | -2.6° | -2.6° | 0.4° | 4.1° | 5.9° | 5.9° | 5.4° | 4.8° | 3.7° | 2.8° | |||
| visibility | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | |||
| cloud cover | 0% | 0% | 0% | 5% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 5% | 5% | 1% | 15% | 60% | 99% | 15% | 100% | 100% | 100% | |||
| UV | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.4 | 1.4 | 3.1 | 5.2 | 6.9 | 7.5 | 6.7 | 5 | 2.9 | 1.3 | 0.3 | 0 | 0 | 0 | 0 | 0 | 0 |
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View of Hornsby today
Explore Hornsby live webcam feed to see how the weather is shaping up today in Hornsby. See what people are wearing, check out the sky, and get a sense of the atmosphere before you step outside.
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Weather in Hornsby today
The weather in Hornsby today is expected to be slightly warmer than usual, with a forecast temperature of 27 °C, compared to an average of 25 °C for 18th of September in recent years.
temperatures
27 °C
rain
0 mm
wind
11 km/h
UV
Very High
Hornsby daylight overview ☀️
Today in Hornsby, The sun rises at 05:50 and sets at 17:49, giving a total daylight duration of 11 hours and 59 minutes.
Quick links
More Hornsby weather pages
What to wear today in Hornsby? clothing recommendations
Stay comfortably stylish - your tailored guide for today's Hornsby forecast.
Short-sleeve shirt
Shorts
Lightweight pants
Sunglasses
Wide brimmed hat
Sunscreen
The weather today in Hornsby - FAQ
What is the maximum temperature for today in Hornsby?
The maximum temperature for today in Hornsby is expected to be 27° degrees. Please dress accordingly to stay comfortable throughout the day.
Will it rain today in Hornsby? 🌧️
Yes, there is a 2% chance of rain in Hornsby today. We recommend carrying an umbrella or rain gear to stay dry.
What will be the wind speed today in Hornsby? 🌀
The wind in Hornsby is expected to blow at 11 km/h. This could affect outdoor activities, so plan accordingly.
How should I dress for the weather in Hornsby today?
Given the forecast of 27 °C with a 2% chance of rain, we advise checking our "What to wear today" section for recommendations. There, you will find tailored advice to help you stay comfortable and prepared for the weather conditions in Hornsby today.
What is the sunrise and sunset time for Hornsby today?
The sun is expected to rise at 05:50 and set at 17:49 in Hornsby.
How accurate is the weather forecast Hornsby today? ✅
Hornsby weather forecast for today is based on the most current and sophisticated meteorological models available. While we strive for accuracy, weather conditions can change unexpectedly, so we recommend checking for updates regularly.
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Where is Hornsby?Get accurate weather forecasts for Hornsby, located at latitude -33.702 and longitude 151.099. Stay updated with localized weather information tailored for Hornsby.
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