See exactly when rain will start and stop with a minute-by-minute precipitation nowcast for the next hour.
13°
Overcast
Feels Like: 12°
Min: 13°
Max: 16°
The next few hours will be overcast, with today reaching 16°C and dropping to 12°C. The coming days will be drizzle
Compare today's weather with yesterday's data and track temperature trends over time.
Hourly Forecast
Daylight Hours
07:26
Sunrise
19:06
Sunset
Moon
Waxing Gibbous
18:41
Moonrise
05:36
Moonset
Daily Forecast
Today
Saturday
Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday
Air Quality Data Available
Upgrade to access real-time air quality data for Blackrock.
Resources
UV Index
Humidity
Current stargazing conditions?
See sky darkness, moon phase, and the best viewing window for Blackrock.
View stargazing scoreWeather in Blackrock today, September 25, 2026
Blackrock starts September 25, 2026 under largely sunny skies, with bright spells setting the tone from the outset. Outdoor plans should enjoy long stretches of open sky as the day unfolds. The morning sky stays heavily clouded, with cover near 96% around 09:00. Grey conditions set the early tone before any later change.
The temperature range runs from about 13°C up to 16°C. The air stays humid, with relative humidity between 63% and 88% and the peak around 09:00. Airflow remains manageable, reaching about 5.2 km/h around 16:00.
Afternoon skies stay clogged, peaking close to 92% near 12:00. The grey theme continues rather than clearing out. Expect visibility around 16.1 km. The sun rises at 07:26 and sets at 19:06, for a total of 11 hours 40 minutes of sunlight today.
The practical takeaway for Blackrock is a bright September 25, 2026, ideal for outdoor errands before temperatures ease from about 16°C.
Frequently asked questions about weather in Blackrock
How warm does it get in Blackrock?
The warmest month in Blackrock is July, with average high temperatures of 19°C. The average temperature during this period is around 16°C.
How cold does it get in Blackrock?
The coldest month in Blackrock is January, with average low temperatures of 4°C. The average temperature during this period is around 6°C.
What is the wettest time of year in Blackrock?
The wettest month in Blackrock is September, with an average of 91mm of precipitation.
What is the driest time of year in Blackrock?
The driest month in Blackrock is May, with an average of 59mm of precipitation.
