National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Peoria - General Downing-Peoria International Airport (KPIA)

Lat: 40.67°NLon: 89.68°WElev: 659ft.

Fair

1°F

-17°C

Humidity 68%
Wind Speed W 9 mph
Barometer 30.43 in (1031.9 mb)
Dewpoint -7°F (-22°C)
Visibility 10.00 mi
Wind Chill-14°F (-26°C)
Last update 26 Jan 9:54 am CST
Extended Forecast for

2 Miles NW Mackinaw IL

Cold Weather Advisory January 26, 10:33am until January 26, 12:00pm
Click here for hazard details and duration
Cold Weather Advisory
  •  
    Cold Weather Advisory January 26, 10:33am until January 26, 12:00pm

    NOW until 12:00pm Mon

    Cold Weather Advisory

  • Today

    High: 9 °F

    Cold

  • Tonight

    Tonight: Patchy blowing snow. Partly cloudy, with a temperature rising to around 12 by 4am. Wind chill values between -5 and -15. Southwest wind 11 to 17 mph, with gusts as high as 28 mph.

    Low: 4 °F⇑

    Patchy
    Blowing Snow

  • Tuesday

    Tuesday: Patchy blowing snow before noon. Mostly sunny, with a high near 20. Wind chill values between -2 and 6. Northwest wind 8 to 15 mph, with gusts as high as 25 mph.

    High: 20 °F

    Patchy
    Blowing Snow
    then Mostly
    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around -2. Wind chill values between -7 and -12. West wind 3 to 6 mph.

    Low: -2 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 20. West wind 5 to 10 mph, with gusts as high as 17 mph.

    High: 20 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around -1. North northwest wind 3 to 6 mph.

    Low: -1 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 16. North northwest wind 3 to 6 mph.

    High: 16 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around -1.

    Low: -1 °F

    Partly Cloudy

Detailed Forecast

Today
Sunny and cold, with a high near 9. Wind chill values between -7 and -17. West northwest wind 11 to 13 mph becoming southwest in the afternoon. Winds could gust as high as 21 mph.
Tonight
Patchy blowing snow. Partly cloudy, with a temperature rising to around 12 by 4am. Wind chill values between -5 and -15. Southwest wind 11 to 17 mph, with gusts as high as 28 mph.
Tuesday
Patchy blowing snow before noon. Mostly sunny, with a high near 20. Wind chill values between -2 and 6. Northwest wind 8 to 15 mph, with gusts as high as 25 mph.
Tuesday Night
Mostly clear, with a low around -2. Wind chill values between -7 and -12. West wind 3 to 6 mph.
Wednesday
Mostly sunny, with a high near 20. West wind 5 to 10 mph, with gusts as high as 17 mph.
Wednesday Night
Partly cloudy, with a low around -1. North northwest wind 3 to 6 mph.
Thursday
Partly sunny, with a high near 16. North northwest wind 3 to 6 mph.
Thursday Night
Partly cloudy, with a low around -1.
Friday
Sunny, with a high near 16.
Friday Night
Mostly clear, with a low around 0.
Saturday
Sunny, with a high near 21.
Saturday Night
Partly cloudy, with a low around 8.
Sunday
Partly sunny, with a high near 26.
Basemap Options
Click map to change the forecast location
Loading map...
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:
10:26 am CST Jan 26, 2026
Forecast Valid:
10am CST Jan 26, 2026-6pm CST Feb 1, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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