Lafayette, Illinois Weather
No Watches or Warnings for Lafayette
Issued: 3:46 am CST Dec 21, 2025 Latitude: 41.1080927 Longitude: -89.9714998 View on Google Maps
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Increasing Clouds |
Mostly Cloudy |
Partly Sunny |
Rain |
Mostly Cloudy |
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Current Conditions at
GALESBURG - (KGBG)
19°
Clear
as of 3:55 AM CST
Rel. Humidity: 85%
Dew Point: 16°F
Visibility: 10 Miles
Pressure: 30.34 in.
Flight Rule: VFR
Wind Data
5 MPH
320° Northwest
Cloud Level(s): Clear
Current Conditions at
LACON/MARSHALL COUNTY - (KC75)
21°
Clear
as of 3:55 AM CST
Rel. Humidity: 62%
Dew Point: 10°F
Visibility: 10 Miles
Pressure: 30.32 in.
Flight Rule: VFR
Cloud Level(s): Clear
Current Conditions at
PEORIA - (KPIA)
25°
Clear
as of 3:54 AM CST
Rel. Humidity: 58%
Dew Point: 12°F
Visibility: 10 Miles
Pressure: 30.33 in.
Flight Rule: VFR
Cloud Level(s): Clear
Current Conditions at
PERU - (KVYS)
19°
Clear
as of 3:55 AM CST
Rel. Humidity: 73%
Dew Point: 12°F
Visibility: 10 Miles
Pressure: 30.32 in.
Flight Rule: VFR
Wind Data
5 MPH
320° Northwest
Cloud Level(s): Clear
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Today... Sunny, with a high near 35. Calm wind becoming south around 6 mph in the afternoon. |
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Tonight... Increasing clouds, with a low around 26. South wind 6 to 11 mph, with gusts as high as 23 mph. |
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Monday... Mostly cloudy, with a high near 43. South wind 9 to 14 mph, with gusts as high as 22 mph. |
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Monday Night... Partly cloudy, with a low around 37. South wind 6 to 8 mph becoming west after midnight. Winds could gust as high as 16 mph. |
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Tuesday... Partly sunny, with a high near 48. West wind around 6 mph becoming light and variable in the afternoon. |
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Tuesday Night... Mostly cloudy, with a low around 33. Calm wind becoming east southeast 5 to 7 mph after midnight. Winds could gust as high as 15 mph. |
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Wednesday... A 30 percent chance of rain after noon. Cloudy, with a high near 54. South southeast wind 6 to 9 mph, with gusts as high as 16 mph. |
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Wednesday Night... Cloudy, with a low around 46. |
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Christmas Day... Mostly cloudy, with a high near 59. |
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Thursday Night... Mostly cloudy, with a low around 36. |
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Friday... Mostly cloudy, with a high near 46. |
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Friday Night... Mostly cloudy, with a low around 31. |
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Saturday... Mostly cloudy, with a high near 46. |
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Current Radar Image
Sun Almanac for Lafayette, Illinois
Sunrise: 07:22 AM
Sunset: 4:34 PM
Civil Sunrise:06:51 AM
Civil Sunset: 5:06 PM
Nautical Sunrise: 06:16 AM
Nautical Sunset: 5:40 PM
Astro Sunrise: 05:42 AM
Astro Sunset: 6:14 PM
Illinois' Current Temperatures
Illinois' Satellite Image
Illinois' Current Wind Direction
| National Summary |
of upper and lower values of current conditions amongst 7044 locations
in the contiguous United States |
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High
Temp |
79° |
Keathley C 875, Louisiana
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Low
Temp |
-13° |
International Falls, Minnesota
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Wind
Speed |
36mph |
Foxtrot, Montana
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Wind
Gust |
46mph |
Berthoud Pass, Colorado
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Wind
Chill |
-24° |
Two Harbors, Minnesota
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High
Pressure |
30.41Hg |
Salida Mountain, Colorado
and 1 other location
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Low
Pressure |
29.34Hg |
Charlie, Montana
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| # Locations Reporting Snow |
28 |
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| # Locations Reporting Rain |
39 |
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| # Locations Reporting Fog |
50 |
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| Average Temperature in the Contiguous USA |
35° |
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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.
