Erie

Petersburg Borough, Illinois, United States

Forecast Summary

The next few hours will be partly cloudy, with today reaching 14°C and dropping to 6°C. The coming days will be hazy in the morning and breezy in the afternoon.

Current Weather

Partly Cloudy

Feels Like

Min

-1°

Max

14°

Compared to Yesterday

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Hourly Forecast

Weather forecast for the next 48 hours.

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Sunday

UV Index

No protection needed

2 Low
Low Extreme

Humidity

Current air moisture level

63% Comfortable
Low High

Daylight Hours

12 hours 14 minutes of sunlight today

06:59

Sunrise

19:13

Sunset

Daily Forecast

Weather forecast for the next 8 days.

Today

-1°
14°

Saturday

20°

Sunday

19°

Monday

19°

Tuesday

12°

Wednesday

10°

Thursday

13°

Friday

Air Quality Data Available

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Frequently asked questions about weather in Erie

How warm does it get in Erie?

The warmest month in Erie is July, with average high temperatures of 29°C. The average temperature during this period is around 24°C.

How cold does it get in Erie?

The coldest month in Erie is January, with average low temperatures of -7°C. The average temperature during this period is around -4°C.

What is the wettest time of year in Erie?

The wettest month in Erie is May, with an average of 128mm of precipitation.

What is the driest time of year in Erie?

The driest month in Erie is February, with an average of 50mm of precipitation.

View full climate insights for Erie →

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Metric (°C, km/h)