Wikon

Willisau District, Kanton Luzern, Switzerland

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Current Weather

8°

Mostly Cloudy

Feels Like: 8°

Min: 8°

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

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Hourly Forecast

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8pm
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Today
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Daylight Hours

07:26

Sunrise

19:11

Sunset

11 hours 44 minutes of sunlight today

Moon

Waxing Gibbous

18:41

Moonrise

05:43

Moonset

Daily Forecast

Today

8°
21°

Saturday

9°
25°

Sunday

9°
26°

Monday

12°
26°

Tuesday

11°
26°

Wednesday

14°
26°

Thursday

15°
25°

Friday

13°
17°

Saturday

10°
20°

Sunday

8°
22°

Air Quality Data Available

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UV Index

No protection needed
0 Low
Low Extreme

Humidity

97% Very Humid
Low High

Current stargazing conditions?

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Weather in Wikon today, September 25, 2026

Misty spells are likely in Wikon on September 25, 2026, especially during quieter hours. The day can open dull before any clearer intervals arrive. The morning sky stays heavily clouded, with cover near 77% around 08:00. Grey conditions set the early tone before any later change.

Temperatures climb from an overnight low near 8°C toward a daytime high of about 21°C. Moisture in the air spans 45%-99%, with the highest values around 08:00. Winds stay light, near 1.7 km/h by 21:00, so the day feels still more than breezy.

Through the afternoon skies look more workable, with cloud near 52% around 16:00. Later outdoor plans have a clearer window than the morning may have suggested. Horizontal visibility sits around 29.4 km, briefly nearer 0.4 km. Expect sunrise at 07:26, sunset at 19:11, and 11 hours 44 minutes of sunlight today overall.

In short, fog or mist is the watchpoint in Wikon on September 25, 2026; leave extra time for travel around a high of 21°C.

Frequently asked questions about weather in Wikon

How warm does it get in Wikon?

The warmest month in Wikon is July, with average high temperatures of 25°C. The average temperature during this period is around 19°C.

How cold does it get in Wikon?

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

What is the wettest time of year in Wikon?

The wettest month in Wikon is May, with an average of 163mm of precipitation.

What is the driest time of year in Wikon?

The driest month in Wikon is February, with an average of 78mm of precipitation.

View full climate insights for Wikon →

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Metric (°C, km/h)