Griffin, Illinois Weather
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Weather Forecast for Griffin, Illinois : Mercer County
Issued: 5:31 am CDT Jun 4, 2025 Latitude: 41.2403136 Longitude: -90.4895761 View on Google Maps

MouseOver for Detail Forecast
Overnight Wednesday Thursday Friday Saturday Sunday Monday Tuesday
80% chance of rain on Overnight 60% chance of rain on Wednesday Mostly Sunny on Thursday 30% chance of on Friday Mostly Sunny on Saturday 50% chance of rain on Sunday Sunny on Monday Sunny on Tuesday
Low: 60°F High: 72°F High: 78°F High: 78°F High: 78°F High: 81°F High: 76°F High: 77°F
Low: 55°F Low: 57°F Low: 58°F Low: 58°F Low: 58°F Low: 53°F  
Rain Rain Mostly Sunny Partly Sunny Mostly Sunny Rain Sunny Sunny
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Current Conditions at
MOLINE - (KMLI)
61°
Cloudy
Rain Mist
as of 5:13 AM CDST
Rel. Humidity: 100%
Dew Point: 61°F
Visibility: 2 1/2 Miles
Pressure: 29.91 in.
Flight Rule: IFR
Wind Data
5 MPH
320° Northwest
Cloud Level(s): Solid Overcast at 700ft
Current Conditions at
GALESBURG - (KGBG)
63°
Cloudy
Drizzle
as of 5:15 AM CDST
Rel. Humidity: 100%
Dew Point: 63°F
Visibility: 3 Miles
Pressure: 29.92 in.
Flight Rule: LIFR
Wind Data
7 MPH
300° Northwest
Cloud Level(s): Solid Overcast at 300ft
Current Conditions at
DAVENPORT - (KDVN)
61°
Cloudy
Heavy Rain Mist
as of 4:52 AM CDST
Rel. Humidity: 93%
Dew Point: 59°F
Visibility: 2 1/2 Miles
Pressure: 29.93 in.
Flight Rule: IFR
Wind Data
10 MPH
340° North
Cloud Level(s): Solid Overcast at 500ft
Current Conditions at
MUSCATINE - (KMUT)
61°
Cloudy
Light Rain
as of 5:15 AM CDST
Rel. Humidity: 100%
Dew Point: 61°F
Visibility: 2 Miles
Pressure: 29.93 in.
Flight Rule: IFR
Wind Data
6 MPH
350° North
Cloud Level(s): Broken at 900ft, Solid Overcast at 1300ft
80% chance of rain Overnight Overnight... Showers. Low around 60. North wind around 10 mph. Chance of precipitation is 80%.
60% chance of rain Wednesday Wednesday... Showers likely, mainly before 10am. Patchy fog between 7am and 9am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 72. Northeast wind around 10 mph. Chance of precipitation is 60%.
Morning Fog on Wednesday Night Wednesday Night... Patchy smoke after 1am. Patchy fog after 1am. Otherwise, partly cloudy, with a low around 55. Northeast wind 5 to 10 mph.
Mostly Sunny on Thursday Thursday... Mostly sunny, with a high near 78. Northeast wind 5 to 10 mph.
Mostly Cloudy on Thursday Night Thursday Night... Mostly cloudy, with a low around 57.
30% chance of Friday Friday... A 30 percent chance of showers. Partly sunny, with a high near 78.
Mostly Cloudy on Friday Night Friday Night... Mostly cloudy, with a low around 58.
Mostly Sunny on Saturday Saturday... Mostly sunny, with a high near 78.
Cloudy on Saturday Night Saturday Night... Partly cloudy, with a low around 58.
50% chance of rain Sunday Sunday... A 50 percent chance of showers after 1pm. Sunny, with a high near 81.
30% chance of thunderstorms Sunday Night Sunday Night... A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 58.
Sunny on Monday Monday... Sunny, with a high near 76.
Mostly Clear on Monday Night Monday Night... Mostly clear, with a low around 53.
Sunny on Tuesday Tuesday... Sunny, with a high near 77.
Current Radar Image


Sun Almanac for Griffin, Illinois
Sunrise: 05:30 AM
Sunset: 8:31 PM
Civil Sunrise:04:57 AM
Civil Sunset: 9:04 PM
Nautical Sunrise: 04:14 AM
Nautical Sunset: 9:46 PM
Astro Sunrise: 03:25 AM
Astro Sunset: 10:36 PM
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