Cassel

Département du Nord, Hauts-de-France, 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

13°

Mostly Cloudy

Feels Like: 14°

Min: 12°

Max: 18°

The next few hours will be overcast, with today reaching 18°C and dropping to 12°C. The coming days will be light rain in the morning.

Unlock Historical Data

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

Hourly Forecast

13° 13° 15° 16° 16° 17° 17° 18° 17° 18° 18° 18° 18° 18° 17° 16° 15° 14° 14° 13° 13° 13° 13° 12°
5am
6am
7am
8am
9am
10am
11am
12pm
1pm
2pm
3pm
4pm
5pm
6pm
7pm
8pm
9pm
10pm
11pm
12am
1am
2am
3am
4am
Today
Tomorrow

Daylight Hours

07:51

Sunrise

19:29

Sunset

11 hours 38 minutes of sunlight today

Moon

Full Moon

19:17

Moonrise

07:20

Moonset

Daily Forecast

Today

12°
18°

Sunday

12°
23°

Monday

15°
20°

Tuesday

15°
26°

Wednesday

17°
27°

Thursday

13°
18°

Friday

9°
19°

Saturday

10°
19°

Sunday

9°
17°

Monday

8°
17°

Air Quality Data Available

Upgrade to access real-time air quality data for Cassel.

UV Index

No protection needed
0 Low
Low Extreme

Humidity

98% Very Humid
Low High

Current stargazing conditions?

See sky darkness, moon phase, and the best viewing window for Cassel.

View stargazing score

Weather in Cassel today, September 26, 2026

Cloud cover dominates in Cassel on September 26, 2026, keeping sunshine limited. Expect a grey, overcast feel rather than long bright spells. Expect a grey start, with morning cloud around 100% by 07:00. Outdoor plans early on should not rely on bright skies.

The day peaks near 18°C and cools toward 12°C. Moisture in the air spans 75%-98%, with the highest values around 05:00. Airflow remains manageable, reaching about 4.2 km/h around 14:00.

Expect persistent cloud later on, with amounts around 100% by 19:00. Sunshine remains the exception, not the rule. Visibility stays generally good near 24.6 km on average, though it can drop toward 7.3 km in thicker cloud or showers. Daylight runs from 07:51 to 19:29, lasting 11 hours 38 minutes of sunlight today.

Taken together, overcast skies in Cassel on September 26, 2026 favour indoor or covered options, with temperatures near 18°C.

Frequently asked questions about weather in Cassel

How warm does it get in Cassel?

The warmest month in Cassel is August, with average high temperatures of 23°C. The average temperature during this period is around 19°C.

How cold does it get in Cassel?

The coldest month in Cassel is January, with average low temperatures of 3°C. The average temperature during this period is around 5°C.

What is the wettest time of year in Cassel?

The wettest month in Cassel is January, with an average of 74mm of precipitation.

What is the driest time of year in Cassel?

The driest month in Cassel is April, with an average of 48mm of precipitation.

View full climate insights for Cassel →

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)