Unlock Minute-by-Minute Forecast
See exactly when rain will start and stop with a minute-by-minute precipitation nowcast for the next hour.
Unlock Historical Data
Compare today's weather with yesterday's data and track temperature trends over time.
Hourly Forecast
Daylight Hours
05:33
Sunrise
20:21
Sunset
Moon
Waning Crescent
32% illuminated
00:45
Moonrise
15:38
Moonset
Daily Forecast
Today
Friday
Saturday
Sunday
Monday
Tuesday
Wednesday
Air Quality Data Available
Upgrade to access real-time air quality data for Porter Airport.
UV Index
Humidity
Frequently asked questions about weather in Porter Airport
How warm does it get in Porter Airport?
The warmest month in Porter Airport is July, with average high temperatures of 29°C. The average temperature during this period is around 25°C.
How cold does it get in Porter Airport?
The coldest month in Porter Airport is January, with average low temperatures of -6°C. The average temperature during this period is around -2°C.
What is the wettest time of year in Porter Airport?
The wettest month in Porter Airport is May, with an average of 141mm of precipitation.
What is the driest time of year in Porter Airport?
The driest month in Porter Airport is December, with an average of 57mm of precipitation.
Explore more weather forecasts
- Kankakee, Illinois
- New York City, New York
- Bourbonnais, Illinois
- Los Angeles, California
- Bradley, Illinois
- Brooklyn, New York
- Pontiac, Illinois
- Chicago, Illinois
- Morris, Illinois
- Houston, Texas
- Channahon, Illinois
- Queens, New York
- Minooka, Illinois
- Phoenix, Arizona
- New Lenox, Illinois
- Philadelphia, Pennsylvania
