Hazardous Weather Conditions
Current conditions at
Peoria - General Downing-Peoria International Airport (KPIA)
Lat: 40.67°NLon: 89.68°WElev: 659ft.
Overcast
43°F
6°C
| Humidity | 68% |
| Wind Speed | NW 9 mph |
| Barometer | 29.87 in (1011.5 mb) |
| Dewpoint | 33°F (1°C) |
| Visibility | 10.00 mi |
| Wind Chill | 38°F (3°C) |
| Last update | 18 Apr 6:54 am CDT |
Extended Forecast for
2 Miles NE Mackinaw IL
Today

High: 53 °F
Decreasing
CloudsTonight

Low: 35 °F
Mostly Clear
then Areas
FrostSunday

High: 56 °F
Areas Frost
then Mostly
SunnySunday Night

Low: 32 °F
Mostly Clear
then FrostMonday

High: 60 °F
Frost then
SunnyMonday Night

Low: 48 °F
Partly Cloudy
Tuesday

High: 75 °F
Mostly Sunny
Tuesday Night

Low: 55 °F
Partly Cloudy
Wednesday

High: 79 °F
Sunny
Detailed Forecast
Today
Mostly cloudy, then gradually becoming sunny, with a high near 53. West northwest wind 14 to 17 mph, with gusts as high as 28 mph.
Tonight
Areas of frost after 3am. Otherwise, mostly clear, with a low around 35. West southwest wind 5 to 14 mph, with gusts as high as 23 mph.
Sunday
Areas of frost before 8am. Otherwise, sunny, with a high near 56. West southwest wind 6 to 16 mph becoming northwest in the afternoon. Winds could gust as high as 25 mph.
Sunday Night
Widespread frost, mainly after 5am. Otherwise, mostly clear, with a low around 32. North northwest wind 5 to 10 mph becoming light north northeast after midnight. Winds could gust as high as 18 mph.
Monday
Widespread frost before 8am. Otherwise, sunny, with a high near 60. Calm wind becoming south 5 to 7 mph in the morning.
Monday Night
Partly cloudy, with a low around 48. South wind 7 to 11 mph, with gusts as high as 22 mph.
Tuesday
Mostly sunny, with a high near 75. Southwest wind 11 to 16 mph, with gusts as high as 25 mph.
Tuesday Night
Partly cloudy, with a low around 55.
Wednesday
Sunny, with a high near 79.
Wednesday Night
Mostly clear, with a low around 58.
Thursday
Mostly sunny, with a high near 83.
Thursday Night
Showers likely. Mostly cloudy, with a low around 60.
Friday
Showers and thunderstorms likely. Mostly cloudy, with a high near 74.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
2 Miles NE Mackinaw IL
40.56°N 89.33°W (Elev. 600 ft)
40.56°N 89.33°W (Elev. 600 ft)
6:36 am CDT Apr 18, 2026
7am CDT Apr 18, 2026-6pm CDT Apr 24, 2026



