Live Weather & Forecast

Weather in Berwyn

Q: What is the current weather in Berwyn?

Current conditions in Berwyn: Partly cloudy, temperature 27°C, humidity 38%.

Q: What is the best time to visit Berwyn?

The best time to visit Berwyn is typically June – September. Warm, dry summers — ideal for outdoor activities.

Q: What are the GPS coordinates used for the weather forecast in Berwyn?

The weather forecast for Berwyn uses coordinates 41.8506, -87.7937.

Pennsylvania, United States · Real-time conditions & 3-day outlook

27^°C

Feels like 27°C

80°F / Feels 81°F

Partly cloudy

Berwyn, Pennsylvania

🌞 Daytime

Updated: 2026-04-12 17:30

💧

Humidity

38%

💨

Wind

26.6 km/h SSW

🌬️

Wind Gust

34 km/h

🌡️

Pressure

1010 mb

👁️

Visibility

16 km

☀️

UV Index

1.2 (Low)

🌧️

Precipitation

0 mm

☁️

Cloud Cover

75%

💦

Dew Point

14.6°C

🌐

Wind Degree

207°

Air Quality Index

US EPA: Good UK DEFRA: Low (1)

180.9 μg/m³

NO₂

12.9 μg/m³

O₃

88 μg/m³

SO₂

3.7 μg/m³

PM 2.5

8.2 μg/m³

PM 10

8.5 μg/m³

Weather Alerts 5

Met · Severe · Immediate

Flood Warning issued April 11 at 9:24PM CDT until April 14 at 7:00PM CDT by NWS Chicago IL

...The Flood Warning continues for the following rivers in Illinois...Indiana... Fox River at Algonquin Lock & Dam tailwater affecting Lake IL, McHenry and Kane Counties. Kankakee River at Dunns Bridge affecting Jasper and Porter Counties. Kankakee River at Shelby affecting Newton and Lake IN Counties. ...The Flood Warning is extended for the following rivers in Illinois... Des Plaines River...

A Flood Warning means water levels above flood stage are imminent or may already be occurring. Persons along rivers and streams in the warned area should take immediate precautions to protect life and property. These forecasts are based on observed precipitation as well as forecast precipitation...

Effective: 2026-04-11T21:24:00-05:00 · Expires: 2026-04-12T15:30:00-05:00

Met · Severe · Immediate

Flood Warning issued April 12 at 10:46AM CDT until April 14 at 7:00PM CDT by NWS Chicago IL

...The Flood Warning continues for the following rivers in Illinois... Fox River at Algonquin Lock & Dam tailwater affecting Kane, McHenry and Lake IL Counties. For the Fox River (Illinois)...including Algonquin Lock & Dam tailwater...Minor flooding is occurring. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Fox River from Johnsburg downstream to Red Gate Road...

Effective: 2026-04-12T10:46:00-05:00 · Expires: 2026-04-13T05:00:00-05:00

Met · Severe · Immediate

Flood Warning issued April 11 at 9:24PM CDT until April 14 at 7:00PM CDT by NWS Chicago IL

Effective: 2026-04-11T21:24:00-05:00 · Expires: 2026-04-12T15:30:00-05:00

Met · Severe · Immediate

Flood Warning issued April 11 at 9:24PM CDT until April 14 at 1:00AM CDT by NWS Chicago IL

Effective: 2026-04-11T21:24:00-05:00 · Expires: 2026-04-12T15:30:00-05:00

Met · Severe · Immediate

Flood Warning issued April 12 at 10:22AM CDT until April 14 at 1:00AM CDT by NWS Chicago IL

...The Flood Warning continues for the following rivers in Indiana... Kankakee River at Dunns Bridge affecting Porter and Jasper Counties. Kankakee River at Shelby affecting Newton and Lake IN Counties. For the Kankakee River...including Dunns Bridge...Minor flooding is occurring. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Kankakee River from Near I-65 and...

Effective: 2026-04-12T10:22:00-05:00 · Expires: 2026-04-13T04:30:00-05:00

Today's Hourly Forecast

24-hour breakdown for Berwyn, Pennsylvania

12 AM

11°

Clear

💧 73% 💨 14.4 km/h

1 AM

11°

Clear

💧 71% 💨 11.9 km/h

2 AM

10°

Clear

💧 72% 💨 12.2 km/h

3 AM

10°

Clear

💧 75% 💨 14 km/h

4 AM

11°

Clear

💧 77% 💨 14.8 km/h

5 AM

11°

Clear

💧 82% 💨 15.5 km/h

6 AM

12°

Clear

💧 85% 💨 17.3 km/h

7 AM

14°

Sunny

💧 86% 💨 18.7 km/h

8 AM

16°

Sunny

💧 81% 💨 20.2 km/h

9 AM

18°

Sunny

💧 76% 💨 20.9 km/h

10 AM

22°

Sunny

💧 69% 💨 22.7 km/h

11 AM

25°

Sunny

💧 61% 💨 24.1 km/h

12 PM

26°

Sunny

💧 52% 💨 25.9 km/h

1 PM

27°

Partly Cloudy

💧 45% 💨 27 km/h

2 PM

28°

Partly Cloudy

💧 43% 💨 27 km/h

3 PM

28°

Sunny

💧 41% 💨 26.6 km/h

4 PM

28°

Sunny

💧 39% 💨 25.6 km/h

5 PM

27°

Partly cloudy

💧 38% 💨 26.6 km/h

6 PM

27°

Sunny

💧 45% 💨 24.8 km/h

7 PM

25°

Sunny

💧 44% 💨 27.7 km/h

8 PM

22°

Clear

💧 43% 💨 26.3 km/h

9 PM

20°

Patchy rain nearby

💧 73% 💨 25.2 km/h 🌧️ 100%

10 PM

19°

Patchy rain nearby

💧 77% 💨 24.8 km/h 🌧️ 100%

11 PM

18°

Moderate or heavy rain shower

💧 82% 💨 24.5 km/h 🌧️ 100%

3-Day Forecast

Daily overview for Berwyn, Pennsylvania

Today

Patchy rain nearby

30° / 10°

🌧️ 77% chance of rain

💧 Avg. humidity: 64%

💨 Max wind: 27.7 km/h

🌧️ Total precip: 2.3 mm

☀️ UV Index: 1.5

🌅 Sunrise: 06:15 AM

🌇 Sunset: 07:29 PM

🌙 Waning Crescent

🌑 Moon: 33% lit

Mon, Apr 13

Moderate rain

25° / 16°

🌧️ 85% chance of rain

💧 Avg. humidity: 88%

💨 Max wind: 25.9 km/h

🌧️ Total precip: 5.97 mm

☀️ UV Index: 0.9

🌅 Sunrise: 06:14 AM

🌇 Sunset: 07:30 PM

🌙 Waning Crescent

🌑 Moon: 23% lit

Tue, Apr 14

Thundery outbreaks in nearby

26° / 19°

🌧️ 0% chance of rain

💧 Avg. humidity: 88%

💨 Max wind: 27 km/h

🌧️ Total precip: 0 mm

☀️ UV Index: 1.6

🌅 Sunrise: 06:12 AM

🌇 Sunset: 07:31 PM

🌙 Waning Crescent

🌑 Moon: 15% lit

Best Time to Visit Berwyn

Plan your trip to Berwyn, United States around the most favorable weather conditions.

Peak Season

June – September

Warm, dry summers — ideal for outdoor activities.

Shoulder Season

April – May, October

Fewer crowds, moderate prices, mild weather.

Off Season

November – March

Cooler temperatures; some regions may experience rain or snow.

← Back to Berwyn 🗓 View Holidays 2026

Frequently Asked Questions

What is the current weather in Berwyn?

Current conditions in Berwyn: Partly cloudy, temperature 27°C, humidity 38%.

What is the best time to visit Berwyn?

The best time to visit Berwyn is typically June – September. Warm, dry summers — ideal for outdoor activities.

What is the climate like in Berwyn?

Berwyn is located at approximately 41.9° latitude. It has a temperate climate with warm summers and cold winters.

Does it rain a lot in Berwyn?

The wettest period in Berwyn is typically during November – March. Cooler temperatures; some regions may experience rain or snow.

What should I pack for a trip to Berwyn?

For visits to Berwyn during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.

What country is Berwyn in?

Berwyn is located in United States, in the state of Pennsylvania.

What are the public holidays in Berwyn in 2026?

View the 2026 public holidays for Berwyn on our Holidays page.

What are the GPS coordinates used for the weather forecast in Berwyn?

The weather forecast for Berwyn uses coordinates 41.8506, -87.7937.