Allières-et-Risset

Isère, Auvergne-Rhône-Alpes, France

Unlock Minute-by-Minute Forecast

See exactly when rain will start and stop with a minute-by-minute precipitation nowcast for the next hour.

Current Weather

19°

Mostly Clear

Feels Like: 17°

Min: 10°

Max: 21°

The next few hours will be mostly cloudy, with today reaching 21°C and dropping to 10°C. The coming days will be drizzle

Does this forecast seem accurate?

Unlock Historical Data

Compare today's weather with yesterday's data and track temperature trends over time.

Hourly Forecast

18° 20° 21° 21° 21° 21° 19° 18° 16° 15° 14° 13° 12° 12° 11° 11° 10° 10° 10° 10° 10° 13° 16° 18°
12pm
1pm
2pm
3pm
4pm
5pm
6pm
7pm
8pm
9pm
10pm
11pm
12am
1am
2am
3am
4am
5am
6am
7am
8am
9am
10am
11am
Today
Tomorrow

Daylight Hours

07:35

Sunrise

19:20

Sunset

11 hours 45 minutes of sunlight today

Moon

Waxing Gibbous

18:49

Moonrise

05:54

Moonset

Daily Forecast

Today

10°
21°

Saturday

10°
23°

Sunday

10°
24°

Monday

12°
24°

Tuesday

11°
24°

Wednesday

14°
18°

Thursday

14°
18°

Friday

11°
16°

Saturday

9°
20°

Sunday

12°
19°

Air Quality Data Available

Upgrade to access real-time air quality data for Allières-et-Risset.

UV Index

Avoid being outside
Extreme
Low Extreme

Humidity

46% Dry
Low High

Current stargazing conditions?

See sky darkness, moon phase, and the best viewing window for Allières-et-Risset.

View stargazing score

Weather in Allières-et-Risset today, September 25, 2026

Sunshine leads the day in Allières-et-Risset on September 25, 2026, with a patch of cloud building near 12:00. The broader outlook stays fair despite that temporary thickening.

Temperatures climb from an overnight low near 10°C toward a daytime high of about 21°C. The air stays humid, with relative humidity between 38% and 67% and the peak around 23:00. Winds stay light, near 2.2 km/h by 17:00, so the day feels still more than breezy.

Expect a more open afternoon, with limited cloud around 33% by 12:00. Residual damp risk should be lower than earlier. Visibility stays near 0.0 km. The sun rises at 07:35 and sets at 19:20, for a total of 11 hours 45 minutes of sunlight today.

The practical takeaway for Allières-et-Risset is a bright September 25, 2026, ideal for outdoor errands before temperatures ease from about 21°C.

Frequently asked questions about weather in Allières-et-Risset

How warm does it get in Allières-et-Risset?

The warmest month in Allières-et-Risset is July, with average high temperatures of 23°C. The average temperature during this period is around 17°C.

How cold does it get in Allières-et-Risset?

The coldest month in Allières-et-Risset is January, with average low temperatures of -5°C. The average temperature during this period is around -1°C.

What is the wettest time of year in Allières-et-Risset?

The wettest month in Allières-et-Risset is December, with an average of 171mm of precipitation.

What is the driest time of year in Allières-et-Risset?

The driest month in Allières-et-Risset is July, with an average of 91mm of precipitation.

View full climate insights for Allières-et-Risset →

Airpult

Get accurate weather forecasts worldwide with real-time updates and severe weather alerts. Covering 6M+ locations with precise, reliable weather data.

© 2026 Samuenti GmbH. All rights reserved.

gb English
Metric (°C, km/h)