url:
Frankfort, Illinois Weather Forecast
Frankfort, Illinois Weather
your sport, your way
Air Sports Net on FacebookAir Sports Net on Google +Air Sports Net on TwitterReceive RSS UpdatesReceive Email Updates

No Watches or Warnings for Frankfort
Change location by the zip code or city,state: or search for other weather forecast locations in Illinois by name.
Weather Forecast for Frankfort, Illinois : Will County
Issued: 3:11 pm CST Dec 20, 2025 Latitude: 41.4958665 Longitude: -87.8486613 View on Google Maps

MouseOver for Detail Forecast
Tonight Sunday Monday Tuesday Wednesday Christmas Day Friday Saturday
Mostly Cloudy on Tonight Sunny on Sunday Cloudy on Monday Mostly Cloudy on Tuesday 20% chance of rain on Wednesday 20% chance of  on Christmas Day Mostly Cloudy on Friday Mostly Cloudy on Saturday
Low: 18°F High: 30°F High: 43°F High: 46°F High: 46°F High: 57°F High: 50°F High: 45°F
Low: 28 °F Low: 36°F Low: 31°F Low: 46°F Low: 40°F Low: 34°F  
Mostly Cloudy Sunny Cloudy Mostly Cloudy Rain Mostly Cloudy Mostly Cloudy Mostly Cloudy
-
Current Conditions at
ROMEOVILLE WFO - (KLOT)
37°
Feels like 30°F
Clear
as of 4:45 PM CST
Rel. Humidity: 69%
Dew Point: 28°F
Visibility: 10 Miles
Pressure: 29.92 in.
Flight Rule: VFR
Wind Data
10 MPH
250° West
Cloud Level(s): Clear
Current Conditions at
LANSING MUNICIPAL - (KIGQ)
36°
Clear
as of 5:15 PM CST
Rel. Humidity: 59%
Dew Point: 23°F
Visibility: 10 Miles
Pressure: 29.92 in.
Flight Rule: VFR
Wind Data
8 MPH
250° West
Cloud Level(s): Clear
Current Conditions at
JOLIET - (KJOT)
37°
Clear
as of 5:15 PM CST
Rel. Humidity: 74%
Dew Point: 30°F
Visibility: 10 Miles
Pressure: 29.94 in.
Flight Rule: VFR
Wind Data
6 MPH
250° West
Cloud Level(s): Clear
Current Conditions at
CHICAGO-MIDWAY - (KMDW)
39°
Feels like 30°F
Mostly Cloudy
as of 4:53 PM CST
Rel. Humidity: 51%
Dew Point: 23°F
Visibility: 10 Miles
Pressure: 29.90 in.
Flight Rule: VFR
Wind Data
15 MPH
Gust: 23 MPH
270° West
Cloud Level(s): Few at 12000ft, Broken at 18000ft, Broken at 25000ft
Mostly Cloudy on Tonight Tonight... Mostly cloudy, then gradually becoming clear, with a low around 18. West wind 10 to 15 mph, with gusts as high as 30 mph.

Sunny on Sunday Sunday... Sunny, with a high near 30. North northwest wind 5 to 10 mph becoming south southwest in the afternoon.

Increasing Clouds on Sunday Night Sunday Night... Increasing clouds, with a temperature rising to around 28 by 3am. South wind 5 to 10 mph.

Cloudy on Monday Monday... Cloudy, with a high near 43. South wind 10 to 15 mph, with gusts as high as 25 mph.

Cloudy on Monday Night Monday Night... Cloudy, with a low around 36. Southwest wind around 10 mph, with gusts as high as 20 mph.

Mostly Cloudy on Tuesday Tuesday... Mostly cloudy, with a high near 46.

Mostly Cloudy on Tuesday Night Tuesday Night... Mostly cloudy, with a low around 31.

20% chance of rain Wednesday Wednesday... A chance of rain between noon and 3pm, then a chance of rain or drizzle after 3pm. Cloudy, with a high near 46.

20% chance of rain Wednesday Night Wednesday Night... Rain or drizzle likely before midnight, then a chance of drizzle after midnight. Cloudy, with a low around 46.

20% chance of  Christmas Day Christmas Day... A chance of drizzle. Mostly cloudy, with a high near 57.

20% chance of  Thursday Night Thursday Night... A chance of drizzle. Mostly cloudy, with a low around 40.

Mostly Cloudy on Friday Friday... Mostly cloudy, with a high near 50.

Mostly Cloudy on Friday Night Friday Night... Mostly cloudy, with a low around 34.

Mostly Cloudy on Saturday Saturday... Mostly cloudy, with a high near 45.

Current Radar Image


Sun Almanac for Frankfort, Illinois
Sunrise: 07:14 AM
Sunset: 4:24 PM
Civil Sunrise:06:43 AM
Civil Sunset: 4:56 PM
Nautical Sunrise: 06:08 AM
Nautical Sunset: 5:31 PM
Astro Sunrise: 05:34 AM
Astro Sunset: 6:04 PM
Any use of the information on this page is at your own risk. This information should not be relied upon in life-threatening situations, potential financial loss situations or in lieu of any officially disseminated information. Visit the National Weather Service for official information.