Frankfort, Illinois Weather
Issued: 3:11 pm CST Dec 9, 2025 Latitude: 41.4958665 Longitude: -87.8486613 View on Google Maps
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Current Conditions at
ROMEOVILLE WFO - (KLOT)
Cloudy
as of 4:45 PM CST
Rel. Humidity: 93%
Dew Point: 34°F
Visibility: 10 Miles
Pressure: 29.65 in.
Flight Rule: VFR
Cloud Level(s): Solid Overcast at 6000ft
Current Conditions at
LANSING MUNICIPAL - (KIGQ)
Cloudy
Light Rain
as of 5:15 PM CST
Rel. Humidity: 80%
Dew Point: 28°F
Visibility: 10 Miles
Pressure: 29.67 in.
Flight Rule: VFR
Wind Data
12 MPH
210° Southwest
Cloud Level(s): Solid Overcast at 5500ft
Current Conditions at
JOLIET - (KJOT)
37°
Cloudy
as of 5:15 PM CST
Rel. Humidity: 80%
Dew Point: 32°F
Visibility: 10 Miles
Pressure: 29.64 in.
Flight Rule: VFR
Cloud Level(s): Broken at 5500ft, Solid Overcast at 7000ft
Current Conditions at
CHICAGO-MIDWAY - (KMDW)
Cloudy
Light Rain Mist
as of 4:53 PM CST
Rel. Humidity: 80%
Dew Point: 30°F
Visibility: 6 Miles
Pressure: 29.64 in.
Flight Rule: VFR
Wind Data
10 MPH
Gust: 23 MPH
200° South
Cloud Level(s): Solid Overcast at 5500ft
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This Afternoon... A 20 percent chance of rain. Cloudy, with a high near 36. South southwest wind around 10 mph, with gusts as high as 15 mph. |
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Tonight... Rain before 5am, then a chance of snow. Steady temperature around 35. Breezy, with a south wind 10 to 15 mph becoming south southwest 15 to 20 mph after midnight. Winds could gust as high as 35 mph. Chance of precipitation is 100%. Little or no snow accumulation expected. |
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Wednesday... Snow, mainly before noon. Temperature falling to around 26 by 5pm. Breezy, with a north northwest wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible. |
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Wednesday Night... A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 14. Northwest wind 5 to 15 mph, with gusts as high as 20 mph. |
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Thursday... A 20 percent chance of snow after noon. Partly sunny, with a high near 23. West northwest wind around 5 mph becoming south southwest in the afternoon. Winds could gust as high as 15 mph. |
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Thursday Night... Snow likely. Cloudy, with a low around 20. Chance of precipitation is 60%. |
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Friday... A 40 percent chance of snow. Mostly cloudy, with a high near 28. |
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Friday Night... Mostly cloudy, with a low around 9. |
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Saturday... Snow likely, mainly after noon. Mostly cloudy, with a high near 13. |
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Saturday Night... A chance of snow before midnight. Partly cloudy, with a low around -5. |
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Sunday... Sunny and cold, with a high near 7. |
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Sunday Night... Partly cloudy, with a low around -3. |
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Monday... Partly sunny, with a high near 21. |
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Monday Night... Mostly cloudy, with a low around 10. |
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Tuesday... Partly sunny, with a high near 26. |
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Current Radar Image
Sun Almanac for Frankfort, Illinois
Sunrise: 07:06 AM
Sunset: 4:21 PM
Civil Sunrise:06:35 AM
Civil Sunset: 4:53 PM
Nautical Sunrise: 06:00 AM
Nautical Sunset: 5:27 PM
Astro Sunrise: 05:27 AM
Astro Sunset: 6:01 PM
Illinois' Current Temperatures
Illinois' Satellite Image
Illinois' Current Wind Direction
| National Summary |
of upper and lower values of current conditions amongst 6999 locations in the contiguous United States |
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High Temp |
84° |
Palm Springs, California
and 2 other locations
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Low Temp |
1° |
Whitefield, New Hampshire
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Wind Speed |
51mph |
Salida Mountain, Colorado
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Wind Gust |
61mph |
Salida Mountain, Colorado
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Wind Chill |
-1° |
Crosby Municipal, North Dakota
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High Pressure |
30.36Hg |
Mammoth Lakes, California
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Low Pressure |
29.17Hg |
Morris Municipalcipal, Minnesota
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| # Locations Reporting Snow |
89 |
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| # Locations Reporting Rain |
54 |
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| # Locations Reporting Fog |
5 |
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| Average Temperature in the Contiguous USA |
44° |
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National Weather Service for official information.