See exactly when rain will start and stop with a minute-by-minute precipitation nowcast for the next hour.
21°
Overcast
Feels Like: 23°
Min: 13°
Max: 26°
The next few hours will be mostly cloudy, with tomorrow reaching 24°C and dropping to 17°C. The coming days will be clear
Compare today's weather with yesterday's data and track temperature trends over time.
Hourly Forecast
Daylight Hours
07:52
Sunrise
19:29
Sunset
Moon
Waning Gibbous
19:36
Moonrise
08:37
Moonset
Daily Forecast
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View stargazing scoreWeather in Longpont-sur-Orge tomorrow, September 28, 2026
Longpont-sur-Orge looks damp on September 28, 2026, so plan for wet spells during the day. Early travel and outdoor time should assume rain can arrive quickly. Morning plans should assume damp conditions, as rain chances climb toward 46% around 09:00. Cloud cover is also at its densest near 00:00 at roughly 100%.
The day peaks near 24°C and cools toward 17°C. Relative humidity sits between 67% and 86%, reaching its peak around 08:00. Expect gentle winds, highest near 11:00 at 2.3 km/h.
The afternoon should feel quieter than the damp start, with rain probability easing to about 0% after morning values near 46%. Cloud cover stays around 100% by 12:00. Visibility holds near 33.6 km, though it can fall to 26.8 km. The sun rises at 07:54 and sets at 19:26, for a total of 11 hours 32 minutes of sunlight today.
The practical takeaway for Longpont-sur-Orge on September 28, 2026 is simple: plan for rain, keep layers handy, and work around a high of about 24°C.
Frequently asked questions about weather in Longpont-sur-Orge
How warm does it get in Longpont-sur-Orge?
The warmest month in Longpont-sur-Orge is July, with average high temperatures of 26°C. The average temperature during this period is around 20°C.
How cold does it get in Longpont-sur-Orge?
The coldest month in Longpont-sur-Orge is January, with average low temperatures of 2°C. The average temperature during this period is around 5°C.
What is the wettest time of year in Longpont-sur-Orge?
The wettest month in Longpont-sur-Orge is October, with an average of 81mm of precipitation.
What is the driest time of year in Longpont-sur-Orge?
The driest month in Longpont-sur-Orge is August, with an average of 52mm of precipitation.
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