Clayton, Illinois Weather
your sport, your way
Air Sports Net on FacebookAir Sports Net on Google +Air Sports Net on TwitterReceive RSS UpdatesReceive Email Updates

Click for Hazardous Weather Outlook for Clayton, Illinois
Change location by the zip code or city,state: or search for other weather forecast locations in Illinois by name.
Weather Forecast for Clayton, Illinois : Adams County
Issued: 3:22 am CDT Jun 4, 2025 Latitude: 40.0314366 Longitude: -90.9606897 View on Google Maps

MouseOver for Detail Forecast
Overnight Wednesday Thursday Friday Saturday Sunday Monday Tuesday
100% chance of thunderstorms on Overnight 80% chance of thunderstorms on Wednesday Partly Sunny on Thursday 50% chance of thunderstorms on Friday Mostly Sunny on Saturday 30% chance of thunderstorms on Sunday Sunny on Monday Sunny on Tuesday
Low: 61°F High: 71°F High: 77°F High: 75°F High: 78°F High: 81°F High: 78°F High: 79°F
Low: 59°F Low: 60°F Low: 60°F Low: 59°F Low: 60°F Low: 56°F  
Thunderstorms Thunderstorms Partly Sunny Thunderstorms Mostly Sunny Thunderstorms Sunny Sunny
-
Current Conditions at
QUINCY - (KUIN)
64°
Cloudy
Light Rain
as of 3:42 AM CDST
Rel. Humidity: 100%
Dew Point: 64°F
Visibility: 7 Miles
Pressure: 29.89 in.
Flight Rule: IFR
Wind Data
7 MPH
250° West
Cloud Level(s): Broken at 500ft, Broken at 5000ft, Solid Overcast at 7500ft
Current Conditions at
PITTSFIELD - (KPPQ)
66°
Cloudy
as of 3:35 AM CDST
Rel. Humidity: 100%
Dew Point: 66°F
Visibility: 10 Miles
Pressure: 29.91 in.
Flight Rule: IFR
Wind Data
Calm
Cloud Level(s): Broken at 500ft, Broken at 1900ft, Solid Overcast at 12000ft
Current Conditions at
MACOMB MUNICIPAL AIRPORT - (KMQB)
64°
Cloudy
Light Rain
as of 3:35 AM CDST
Rel. Humidity: 100%
Dew Point: 64°F
Visibility: 10 Miles
Pressure: 29.90 in.
Flight Rule: MVFR
Wind Data
8 MPH
230° Southwest
Cloud Level(s): Scattered at 400ft, Broken at 1900ft, Solid Overcast at 9500ft
Current Conditions at
KEOKUK MUNICIPAL - (KEOK)
61°
Cloudy
Mist
as of 3:35 AM CDST
Rel. Humidity: 100%
Dew Point: 61°F
Visibility: 2 1/2 Miles
Pressure: 29.90 in.
Flight Rule: LIFR
Wind Data
7 MPH
320° Northwest
Cloud Level(s): Broken at 400ft, Solid Overcast at 800ft
100% chance of thunderstorms Overnight Overnight... Showers and possibly a thunderstorm. Low around 61. West wind around 6 mph. Chance of precipitation is 100%.
80% chance of thunderstorms Wednesday Wednesday... Showers and possibly a thunderstorm before 9am, then a chance of showers and thunderstorms, mainly between 9am and 3pm. High near 71. North wind 7 to 9 mph. Chance of precipitation is 80%.
Mostly Cloudy on Wednesday Night Wednesday Night... Mostly cloudy, with a low around 59. Northeast wind around 7 mph.
Partly Sunny on Thursday Thursday... Partly sunny, with a high near 77. Northeast wind 8 to 11 mph, with gusts as high as 21 mph.
30% chance of thunderstorms Thursday Night Thursday Night... A chance of showers and thunderstorms between 1am and 4am, then a chance of showers after 4am. Mostly cloudy, with a low around 60. Northeast wind around 6 mph. Chance of precipitation is 30%.
50% chance of thunderstorms Friday Friday... A chance of showers, with thunderstorms also possible after 1pm. Mostly cloudy, with a high near 75. Chance of precipitation is 50%.
Cloudy on Friday Night Friday Night... Partly cloudy, with a low around 60.
Mostly Sunny on Saturday Saturday... Mostly sunny, with a high near 78.
Mostly Cloudy on Saturday Night Saturday Night... Mostly cloudy, with a low around 59.
30% chance of thunderstorms Sunday Sunday... A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 81.
20% chance of thunderstorms Sunday Night Sunday Night... A 20 percent chance of showers and thunderstorms. Mostly clear, with a low around 60.
Sunny on Monday Monday... Sunny, with a high near 78.
Mostly Clear on Monday Night Monday Night... Mostly clear, with a low around 56.
Sunny on Tuesday Tuesday... Sunny, with a high near 79.
Current Radar Image


Sun Almanac for Clayton, Illinois
Sunrise: 05:36 AM
Sunset: 8:29 PM
Civil Sunrise:05:03 AM
Civil Sunset: 9:01 PM
Nautical Sunrise: 04:22 AM
Nautical Sunset: 9:42 PM
Astro Sunrise: 03:35 AM
Astro Sunset: 10:29 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.