Berwyn

Platte County, Illinois, United States

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Current Weather

20°

Overcast

Feels Like: 21°

Min: 20°

Max: 22°

The next few hours will be overcast, with today reaching 22°C and dropping to 20°C. The coming days will be mostly cloudy throughout the day.

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Hourly Forecast

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Today
Tomorrow

Daylight Hours

06:38

Sunrise

18:51

Sunset

12 hours 13 minutes of sunlight today

Moon

Waxing Crescent

12:38

Moonrise

20:53

Moonset

Daily Forecast

Today

20°
22°

Thursday

21°
25°

Friday

19°
23°

Saturday

19°
25°

Sunday

19°
22°

Monday

18°
21°

Tuesday

17°
22°

Wednesday

17°
23°

Thursday

14°
21°

Friday

16°
21°

Air Quality Data Available

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UV Index

No protection needed
0 Low
Low Extreme

Humidity

89% Humid
Low High

Weather in Berwyn today, September 16, 2026

Berwyn looks cloudy on September 16, 2026, with grey skies for much of the day. Sunshine stays limited, so the overall tone is muted from the morning onward. Cloud leads the morning, peaking close to 100% near 04:00. Sunshine has little room until later in the day.

Temperatures climb from an overnight low near 20°C toward a daytime high of about 22°C. Expect humidity between 80% and 93%, most humid near 06:00. A lighter breeze peaks around 08:00 near 4.7 km/h.

Through the afternoon cloud remains the main feature, with cover near 100% around 12:00. Bright spells should stay limited even as the day wears on. Horizontal visibility sits around 12.6 km, briefly nearer 4.1 km. The sun rises at 06:38 and sets at 18:51, for a total of 12 hours 13 minutes of sunlight today.

In short, cloud leads the story in Berwyn on September 16, 2026; expect limited sun and a peak around 22°C.

Frequently asked questions about weather in Berwyn

How warm does it get in Berwyn?

The warmest month in Berwyn is July, with average high temperatures of 28°C. The average temperature during this period is around 23°C.

How cold does it get in Berwyn?

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

What is the wettest time of year in Berwyn?

The wettest month in Berwyn is May, with an average of 123mm of precipitation.

What is the driest time of year in Berwyn?

The driest month in Berwyn is February, with an average of 61mm of precipitation.

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Metric (°C, km/h)