Hazardous Weather Conditions
Current conditions at
Macomb Municipal Airport (KMQB)
Lat: 40.52°NLon: 90.65°WElev: 679ft.
Fog/Mist
73°F
23°C
| Humidity | 99% |
| Wind Speed | SE 3 mph |
| Barometer | 29.99 in |
| Dewpoint | 73°F (23°C) |
| Visibility | 5.00 mi |
| Last update | 19 Jul 4:15 am CDT |
Extended Forecast for
Marietta IL
Overnight
Low: 71 °F
Slight Chance
T-stormsSaturday
High: 87 °F
Showers
LikelySaturday Night
Low: 72 °F
Chance
T-storms then
Showers
LikelySunday
High: 83 °F
Showers
LikelySunday Night
Low: 68 °F
Showers
LikelyMonday
High: 84 °F
Chance
ShowersMonday Night
Low: 70 °F
Partly Cloudy
Tuesday
High: 91 °F
Mostly Sunny
Tuesday Night
Low: 73 °F
Mostly Clear
Detailed Forecast
Overnight
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 71. South southeast wind around 5 mph.
Saturday
A chance of showers and thunderstorms before 9am, then showers likely and possibly a thunderstorm between 9am and 1pm, then a chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 87. Heat index values as high as 100. South wind around 7 mph becoming west northwest in the afternoon. Chance of precipitation is 60%. New rainfall amounts between a half and three quarters of an inch possible.
Saturday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 72. West southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 83. North northeast wind 3 to 5 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 68. East northeast wind around 6 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Monday
A 40 percent chance of showers before 1pm. Mostly cloudy, with a high near 84. Southeast wind around 6 mph.
Monday Night
Partly cloudy, with a low around 70. Southeast wind around 6 mph.
Tuesday
Mostly sunny, with a high near 91.
Tuesday Night
Mostly clear, with a low around 73.
Wednesday
Sunny, with a high near 94.
Wednesday Night
Mostly clear, with a low around 73.
Thursday
Sunny, with a high near 94.
Thursday Night
Partly cloudy, with a low around 72.
Friday
A chance of showers and thunderstorms. Mostly sunny, with a high near 92.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Marietta IL
40.5°N 90.41°W (Elev. 650 ft)
40.5°N 90.41°W (Elev. 650 ft)
3:25 am CDT Jul 19, 2025
4am CDT Jul 19, 2025-6pm CDT Jul 25, 2025
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