See exactly when rain will start and stop with a minute-by-minute precipitation nowcast for the next hour.
18°
Partly Cloudy
Feels Like: 21°
Min: 9°
Max: 22°
The next few hours will be mostly cloudy, with today reaching 22°C and dropping to 10°C. The coming days will be light rain
Compare today's weather with yesterday's data and track temperature trends over time.
Hourly Forecast
Daylight Hours
07:30
Sunrise
19:14
Sunset
Moon
Waxing Gibbous
18:44
Moonrise
05:47
Moonset
Daily Forecast
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View stargazing scoreWeather in Grolley today, September 25, 2026
Conditions in Grolley on September 25, 2026 favour clear skies, so the day opens with a fine, sunny outlook. Any interruptions to the blue should be brief rather than lasting.
The temperature range runs from about 9°C up to 22°C. Relative humidity sits between 28% and 59%, reaching its peak around 12:00. A lighter breeze peaks around 14:00 near 2.2 km/h.
Afternoon conditions open up, holding cloud close to 47% near 12:00. The day finishes on a milder, brighter note. Visibility stays near 16.1 km. The sun rises at 07:30 and sets at 19:14, for a total of 11 hours 44 minutes of sunlight today.
In short, September 25, 2026 looks like a fine day in Grolley for being outside, peaking around 22°C.
Frequently asked questions about weather in Grolley
How warm does it get in Grolley?
The warmest month in Grolley is July, with average high temperatures of 24°C. The average temperature during this period is around 19°C.
How cold does it get in Grolley?
The coldest month in Grolley is January, with average low temperatures of -2°C. The average temperature during this period is around 1°C.
What is the wettest time of year in Grolley?
The wettest month in Grolley is May, with an average of 147mm of precipitation.
What is the driest time of year in Grolley?
The driest month in Grolley is February, with an average of 82mm of precipitation.
