Hazardous Weather Conditions
Current conditions at
Macomb Municipal Airport (KMQB)
Lat: 40.52°NLon: 90.65°WElev: 679ft.
Light Rain
72°F
22°C
| Humidity | 100% |
| Wind Speed | SE 6 mph |
| Barometer | 30.07 in |
| Dewpoint | 72°F (22°C) |
| Visibility | 1.75 mi |
| Last update | 14 Aug 9:55 am CDT |
Extended Forecast for
Macomb IL
Flood Watch August 14, 10:06am until August 15, 10:00am
NOW until 10:00am Sat

Flood Watch
Today

High: 86 °F
Chance
T-stormsTonight
Low: 73 °F
Chance
T-storms then
Showers
LikelySaturday
High: 89 °F
Showers
Likely then
Slight Chance
T-stormsSaturday Night
Low: 73 °F
Mostly Cloudy
then Chance
T-stormsSunday
High: 85 °F
Mostly Cloudy
then Chance
ShowersSunday Night

Low: 67 °F
Partly Cloudy
Monday

High: 81 °F
Sunny
Monday Night

Low: 62 °F
Mostly Clear
Detailed Forecast
Today
A 30 percent chance of showers and thunderstorms, mainly between 3pm and 4pm. Partly sunny, with a high near 86. Heat index values as high as 100. East wind 5 to 10 mph.
Tonight
Showers and thunderstorms likely, mainly before 4am, then showers likely and possibly a thunderstorm after 5am. Increasing clouds, with a low around 73. East wind around 10 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Saturday
Showers and thunderstorms likely, mainly before 11am. Mostly cloudy, with a high near 89. Heat index values as high as 105. South wind around 5 mph becoming southwest in the afternoon. Chance of precipitation is 60%.
Saturday Night
A 40 percent chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 73. Calm wind.
Sunday
A 40 percent chance of showers after 1pm. Partly sunny, with a high near 85.
Sunday Night
Partly cloudy, with a low around 67.
Monday
Sunny, with a high near 81.
Monday Night
Mostly clear, with a low around 62.
Tuesday
Sunny, with a high near 83.
Tuesday Night
Mostly clear, with a low around 67.
Wednesday
Partly sunny, with a high near 85.
Wednesday Night
Partly cloudy, with a low around 66.
Thursday
Mostly sunny, with a high near 79.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Macomb IL
40.46°N 90.7°W (Elev. 673 ft)
40.46°N 90.7°W (Elev. 673 ft)
4:01 am CDT Aug 14, 2026
10am CDT Aug 14, 2026-6pm CDT Aug 20, 2026



