See exactly when rain will start and stop with a minute-by-minute precipitation nowcast for the next hour.
30°
Clear
Feels Like: 29°
Min: 15°
Max: 30°
The next few hours will be clear, with today reaching 30°C and dropping to 18°C. The coming days will be mostly clear
Compare today's weather with yesterday's data and track temperature trends over time.
Hourly Forecast
Daylight Hours
07:22
Sunrise
19:41
Sunset
Moon
Waxing Crescent
12:18
Moonrise
21:14
Moonset
Daily Forecast
Today
Wednesday
Thursday
Friday
Saturday
Sunday
Monday
Tuesday
Wednesday
Thursday
Air Quality Data Available
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Humidity
Weather in Lons-le-Saunier today, September 15, 2026
Expect a mostly clear day in Lons-le-Saunier on September 15, 2026, with sunshine dominating from morning through evening. Cloud should stay limited, so the overall feel remains bright and settled.
Temperatures climb from an overnight low near 15°C toward a daytime high of about 30°C. Moisture in the air spans 36%-62%, with the highest values around 23:00. A lighter breeze peaks around 23:00 near 3.0 km/h.
Through the afternoon skies look more workable, with cloud near 52% around 23:00. Later outdoor plans have a clearer window than the morning may have suggested. Visibility stays generally good near 42.5 km on average, though it can drop toward 40.8 km in thicker cloud or showers. The sun rises at 07:22 and sets at 19:41, for a total of 12 hours 18 minutes of sunlight today.
Overall, Lons-le-Saunier on September 15, 2026 favours outdoor plans under mostly open skies, with a comfortable high near 30°C.
Frequently asked questions about weather in Lons-le-Saunier
How warm does it get in Lons-le-Saunier?
The warmest month in Lons-le-Saunier is August, with average high temperatures of 27°C. The average temperature during this period is around 22°C.
How cold does it get in Lons-le-Saunier?
The coldest month in Lons-le-Saunier is January, with average low temperatures of 1°C. The average temperature during this period is around 4°C.
What is the wettest time of year in Lons-le-Saunier?
The wettest month in Lons-le-Saunier is December, with an average of 131mm of precipitation.
What is the driest time of year in Lons-le-Saunier?
The driest month in Lons-le-Saunier is July, with an average of 56mm of precipitation.
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