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Hazardous Weather Conditions

Current conditions at

Peoria - General Downing-Peoria International Airport (KPIA)

Lat: 40.67°NLon: 89.68°WElev: 659ft.

Fog/Mist

55°F

13°C

Humidity 100%
Wind Speed S 9 mph
Barometer 29.70 in (1005.7 mb)
Dewpoint 55°F (13°C)
Visibility 1.00 mi
Wind Chill53°F (12°C)
Last update 26 Dec 2:54 am CST
Extended Forecast for

2 Miles NW Mackinaw IL

Dense Fog Advisory December 26, 03:50am until December 26, 04:00am
Click here for hazard details and duration
Dense Fog Advisory
  •  
    Dense Fog Advisory December 26, 03:50am until December 26, 04:00am

    NOW until 4:00am Fri

    Dense Fog Advisory

  • Overnight

    Low: 46 °F

    Chance
    Drizzle and
    Areas Dense
    Fog

  • Friday

    Friday: Patchy fog before 11am. Otherwise, mostly cloudy, with a high near 58. Southwest wind 8 to 13 mph becoming north northwest in the afternoon. Winds could gust as high as 21 mph.

    High: 58 °F

    Patchy Fog
    then Mostly
    Cloudy

  • Friday Night

    Friday Night: Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 40. North northwest wind around 6 mph becoming light and variable.

    Low: 40 °F

    Patchy Fog

  • Saturday

    Saturday: Mostly cloudy, with a high near 53. Southeast wind 6 to 11 mph, with gusts as high as 21 mph.

    High: 53 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: A 40 percent chance of rain after midnight. Cloudy, with a low around 53. Southeast wind 6 to 10 mph becoming south southwest after midnight. Winds could gust as high as 21 mph.

    Low: 53 °F

    Cloudy then
    Chance Rain

  • Sunday

    Sunday: Rain likely before noon, then showers after noon. High near 60. South southwest wind 6 to 14 mph becoming northwest in the afternoon. Winds could gust as high as 23 mph. Chance of precipitation is 90%. New precipitation amounts between three quarters and one inch possible.

    High: 60 °F

    Showers

  • Sunday Night

    Sunday Night: A chance of rain showers before 9pm, then a chance of rain and snow between 9pm and midnight. Mostly cloudy, with a low around 16. Blustery, with a west northwest wind 14 to 22 mph, with gusts as high as 31 mph. Chance of precipitation is 40%.

    Low: 16 °F

    Chance
    Rain/Snow
    then Mostly
    Cloudy and
    Blustery

  • Monday

    Monday: Mostly sunny, with a high near 24. Blustery.

    High: 24 °F

    Mostly Sunny
    and Blustery

Detailed Forecast

Overnight
A chance of drizzle, mainly before 5am. Areas of dense fog. Otherwise, mostly cloudy, with a low around 46. South wind around 10 mph, with gusts as high as 18 mph.
Friday
Patchy fog before 11am. Otherwise, mostly cloudy, with a high near 58. Southwest wind 8 to 13 mph becoming north northwest in the afternoon. Winds could gust as high as 21 mph.
Friday Night
Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 40. North northwest wind around 6 mph becoming light and variable.
Saturday
Mostly cloudy, with a high near 53. Southeast wind 6 to 11 mph, with gusts as high as 21 mph.
Saturday Night
A 40 percent chance of rain after midnight. Cloudy, with a low around 53. Southeast wind 6 to 10 mph becoming south southwest after midnight. Winds could gust as high as 21 mph.
Sunday
Rain likely before noon, then showers after noon. High near 60. South southwest wind 6 to 14 mph becoming northwest in the afternoon. Winds could gust as high as 23 mph. Chance of precipitation is 90%. New precipitation amounts between three quarters and one inch possible.
Sunday Night
A chance of rain showers before 9pm, then a chance of rain and snow between 9pm and midnight. Mostly cloudy, with a low around 16. Blustery, with a west northwest wind 14 to 22 mph, with gusts as high as 31 mph. Chance of precipitation is 40%.
Monday
Mostly sunny, with a high near 24. Blustery.
Monday Night
Mostly clear, with a low around 14.
Tuesday
Mostly sunny, with a high near 32.
Tuesday Night
Partly cloudy, with a low around 21.
Wednesday
Partly sunny, with a high near 32.
Wednesday Night
Mostly cloudy, with a low around 14.
New Year's Day
Mostly sunny, with a high near 27.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NW Mackinaw IL
 40.56°N 89.39°W (Elev. 699 ft)
Last Update:
3:16 am CST Dec 26, 2025
Forecast Valid:
3am CST Dec 26, 2025-6pm CST Jan 1, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation