Frankfort, Illinois Weather
Issued: 3:11 pm CST Jan 17, 2026 Latitude: 41.4958665 Longitude: -87.8486613 View on Google Maps
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Current Conditions at
ROMEOVILLE WFO - (KLOT)
Mostly Cloudy
as of 2:45 PM CST
Rel. Humidity: 56%
Dew Point: 3°F
Visibility: 10 Miles
Pressure: 30.04 in.
Flight Rule: VFR
Wind Data
15 MPH
Gust: 26 MPH
250° West
Cloud Level(s): Few at 2300ft, Scattered at 3200ft, Broken at 3800ft
Current Conditions at
LANSING MUNICIPAL - (KIGQ)
Mostly Cloudy
as of 3:15 PM CST
Rel. Humidity: 56%
Dew Point: 3°F
Visibility: 10 Miles
Pressure: 30.06 in.
Flight Rule: VFR
Wind Data
20 MPH
Gust: 24 MPH
260° West
Cloud Level(s): Scattered at 2900ft, Broken at 3600ft, Broken at 4200ft
Current Conditions at
JOLIET - (KJOT)
Cloudy
as of 3:15 PM CST
Rel. Humidity: 48%
Dew Point: 3°F
Visibility: 10 Miles
Pressure: 30.07 in.
Flight Rule: VFR
Wind Data
14 MPH
Gust: 22 MPH
250° West
Cloud Level(s): Scattered at 3200ft, Scattered at 3800ft, Solid Overcast at 4600ft
Current Conditions at
CHICAGO-MIDWAY - (KMDW)
Mostly Cloudy
Light Snow
as of 2:53 PM CST
Rel. Humidity: 48%
Dew Point: 1°F
Visibility: 10 Miles
Pressure: 30.03 in.
Flight Rule: VFR
Wind Data
18 MPH
Gust: 29 MPH
250° West
Cloud Level(s): Scattered at 3300ft, Broken at 4200ft
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This Afternoon... Isolated snow showers before 4pm, then a chance of snow after 4pm. Mostly cloudy, with a high near 19. Wind chill values as low as 1. West southwest wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 40%. |
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Tonight... Snow likely before 10pm, then isolated snow showers between 10pm and 11pm, then scattered flurries after 11pm. Mostly cloudy, with a low around 9. Wind chill values as low as -5. West wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible. |
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Sunday... Snow likely, mainly after 5pm. Mostly cloudy, with a high near 19. Wind chill values as low as -5. Southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible. |
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Sunday Night... Snow likely, mainly before 11pm. Cloudy, with a low around 3. Wind chill values as low as -17. Blustery, with a southwest wind 15 to 25 mph becoming west northwest after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible. |
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M.L.King Day... Partly sunny and cold, with a high near 9. Blustery, with a west northwest wind 15 to 20 mph, with gusts as high as 30 mph. |
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Monday Night... Partly cloudy, with a low around 2. |
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Tuesday... Mostly sunny, with a high near 23. |
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Tuesday Night... A chance of snow after midnight. Mostly cloudy, with a low around 18. |
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Wednesday... Mostly cloudy, with a high near 30. |
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Wednesday Night... Mostly cloudy, with a low around 11. |
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Thursday... Mostly sunny, with a high near 22. |
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Thursday Night... Mostly cloudy, with a low around 13. |
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Friday... Partly sunny, with a high near 27. |
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Current Radar Image
Sun Almanac for Frankfort, Illinois
Sunrise: 07:14 AM
Sunset: 4:49 PM
Civil Sunrise:06:44 AM
Civil Sunset: 5:19 PM
Nautical Sunrise: 06:10 AM
Nautical Sunset: 5:53 PM
Astro Sunrise: 05:37 AM
Astro Sunset: 6:26 PM
Illinois' Current Temperatures
Illinois' Satellite Image
Illinois' Current Wind Direction
| National Summary |
of upper and lower values of current conditions amongst 7005 locations
in the contiguous United States |
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High
Temp |
82° |
Palm Springs, California
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Low
Temp |
-9° |
Fosston, Minnesota
and 1 other location
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Wind
Speed |
40mph |
Kilo, Montana
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Wind
Gust |
47mph |
Cheyenne, Wyoming
and 1 other location
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Wind
Chill |
-33° |
Thief River Falls, Minnesota
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High
Pressure |
30.57Hg |
Richland, Washington
and 1 other location
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Low
Pressure |
29.72Hg |
Sault Ste Marie, Michigan
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| # Locations Reporting Snow |
197 |
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| # Locations Reporting Rain |
23 |
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| # Locations Reporting Fog |
10 |
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| Average Temperature in the Contiguous USA |
39° |
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National Weather Service for official information.
