Hazardous Weather Conditions
Current conditions at
Peoria - General Downing-Peoria International Airport (KPIA)
Lat: 40.67°NLon: 89.68°WElev: 659ft.
Light Snow
25°F
-4°C
| Humidity | 85% |
| Wind Speed | S 12 mph |
| Barometer | 30.10 in (1020.2 mb) |
| Dewpoint | 21°F (-6°C) |
| Visibility | 7.00 mi |
| Wind Chill | 14°F (-10°C) |
| Last update | 18 Mar 12:54 am CDT |
Extended Forecast for
2 Miles S Marquette Heights IL
Overnight

Low: 23 °F
Snow Likely
Wednesday

High: 48 °F
Decreasing
CloudsWednesday Night

Low: 36 °F
Increasing
CloudsThursday

High: 64 °F
Decreasing
CloudsThursday Night

Low: 43 °F
Mostly Cloudy
Friday

High: 73 °F
Partly Sunny
Friday Night

Low: 46 °F
Partly Cloudy
Saturday

High: 75 °F
Mostly Sunny
Saturday Night

Low: 51 °F
Mostly Clear
Detailed Forecast
Overnight
Snow likely, mainly before 2am. Cloudy, with a low around 23. South southeast wind around 11 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of less than one inch possible.
Wednesday
Mostly cloudy, then gradually becoming sunny, with a high near 48. South wind 7 to 13 mph becoming west in the afternoon. Winds could gust as high as 25 mph.
Wednesday Night
Increasing clouds, with a low around 36. Light and variable wind.
Thursday
Mostly cloudy, then gradually becoming sunny, with a high near 64. Light and variable wind becoming east 5 to 7 mph in the afternoon.
Thursday Night
Mostly cloudy, with a low around 43. North northeast wind around 6 mph becoming calm after midnight.
Friday
Partly sunny, with a high near 73. Light south wind becoming west southwest 5 to 9 mph in the morning. Winds could gust as high as 17 mph.
Friday Night
Partly cloudy, with a low around 46. West wind around 6 mph becoming east after midnight. Winds could gust as high as 15 mph.
Saturday
Mostly sunny, with a high near 75.
Saturday Night
Mostly clear, with a low around 51.
Sunday
Partly sunny, with a high near 70.
Sunday Night
Mostly clear, with a low around 33.
Monday
Mostly sunny, with a high near 49.
Monday Night
Mostly cloudy, with a low around 31.
Tuesday
Partly sunny, with a high near 53.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
2 Miles S Marquette Heights IL
40.59°N 89.59°W (Elev. 600 ft)
40.59°N 89.59°W (Elev. 600 ft)
12:56 am CDT Mar 18, 2026
1am CDT Mar 18, 2026-6pm CDT Mar 24, 2026



