Hazardous Weather Conditions
Current conditions at
Peoria - General Downing-Peoria International Airport (KPIA)
Lat: 40.67°NLon: 89.68°WElev: 659ft.
Fair
60°F
16°C
| Humidity | 93% |
| Wind Speed | SE 6 mph |
| Barometer | 29.84 in (1010.2 mb) |
| Dewpoint | 58°F (14°C) |
| Visibility | 9.00 mi |
| Last update | 4 Apr 1:54 am CDT |
Extended Forecast for
Marquette Heights IL
Flood Warning until further notice
Flood Watch until April 4, 10:00am
NOW until 10:00am Sat
Flood Watch
Overnight
Low: 63 °F
T-storms
Saturday
High: 57 °F⇓
Chance
Showers then
CloudySaturday Night
Low: 35 °F
Partly Cloudy
Sunday
High: 55 °F
Mostly Sunny
Sunday Night
Low: 38 °F
Mostly Clear
Monday
High: 53 °F
Mostly Sunny
Monday Night
Low: 27 °F
Partly Cloudy
Tuesday
High: 48 °F
Partly Sunny
Detailed Forecast
Overnight
Showers and thunderstorms likely, then showers and possibly a thunderstorm after 3am. Steady temperature around 63. Southwest wind around 10 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday
A 40 percent chance of showers before 9am. Cloudy, with a temperature falling to around 50 by 10am. West wind 11 to 15 mph, with gusts as high as 26 mph.
Saturday Night
Partly cloudy, with a low around 35. West wind 10 to 15 mph, with gusts as high as 28 mph.
Sunday
Mostly sunny, with a high near 55. West northwest wind around 11 mph, with gusts as high as 24 mph.
Sunday Night
Mostly clear, with a low around 38. West wind around 7 mph, with gusts as high as 17 mph.
Monday
Mostly sunny, with a high near 53. Northwest wind 7 to 13 mph, with gusts as high as 22 mph.
Monday Night
Partly cloudy, with a low around 27. Northwest wind 7 to 10 mph becoming north northeast after midnight. Winds could gust as high as 20 mph.
Tuesday
Partly sunny, with a high near 48.
Tuesday Night
Mostly cloudy, with a low around 38.
Wednesday
Mostly sunny, with a high near 69.
Wednesday Night
Mostly cloudy, with a low around 52.
Thursday
A chance of showers. Partly sunny, with a high near 70.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 50.
Friday
A chance of showers. Partly sunny, with a high near 73.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Marquette Heights IL
40.61°N 89.59°W (Elev. 614 ft)
40.61°N 89.59°W (Elev. 614 ft)
2:16 am CDT Apr 4, 2026
2am CDT Apr 4, 2026-6pm CDT Apr 10, 2026
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