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16°
Mostly Clear
Feels Like: 16°
Min: 14°
Max: 21°
The next few hours will be overcast, with tomorrow reaching 23°C and dropping to 18°C. The coming days will be mostly clear until night.
Compare today's weather with yesterday's data and track temperature trends over time.
Hourly Forecast
Daylight Hours
07:27
Sunrise
19:14
Sunset
Moon
Waxing Gibbous
18:33
Moonrise
04:50
Moonset
Daily Forecast
Thursday
Today
Saturday
Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
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View stargazing scoreWeather in Altona tomorrow, September 25, 2026
Altona could see fog on September 25, 2026, so early travel may need extra care. Visibility is the main watchpoint while the air stays still. The morning sky stays heavily clouded, with cover near 100% around 00:00. Grey conditions set the early tone before any later change.
The day peaks near 23°C and cools toward 16°C. The air stays humid, with relative humidity between 60% and 100% and the peak around 08:00. Airflow remains manageable, reaching about 5.2 km/h around 14:00.
Through the afternoon cloud remains the main feature, with cover near 100% around 12:00. Bright spells should stay limited even as the day wears on. Horizontal visibility sits around 9.7 km, briefly nearer 0.0 km. The sun rises at 07:29 and sets at 19:12, for a total of 11 hours 43 minutes of sunlight today.
The practical takeaway for Altona on September 25, 2026 is reduced clarity at times, so plan journeys with care near 23°C.
Frequently asked questions about weather in Altona
How warm does it get in Altona?
The warmest month in Altona is July, with average high temperatures of 27°C. The average temperature during this period is around 21°C.
How cold does it get in Altona?
The coldest month in Altona is February, with average low temperatures of -17°C. The average temperature during this period is around -13°C.
What is the wettest time of year in Altona?
The wettest month in Altona is June, with an average of 86mm of precipitation.
What is the driest time of year in Altona?
The driest month in Altona is January, with an average of 16mm of precipitation.
