Hazardous Weather Conditions
Current conditions at
Macomb Municipal Airport (KMQB)
Lat: 40.52°NLon: 90.65°WElev: 679ft.
Partly Cloudy
79°F
26°C
| Humidity | 85% |
| Wind Speed | Calm |
| Barometer | 29.97 in |
| Dewpoint | 74°F (23°C) |
| Visibility | 10.00 mi |
| Heat Index | 83°F (28°C) |
| Last update | 19 Aug 11:55 am CDT |
Extended Forecast for
3 Miles NNW Ellisville IL
Flood Watch August 19, 01:00pm until August 20, 01:00am
This Afternoon

High: 80 °F
Chance
T-stormsTonight

Low: 63 °F
Chance
T-storms and
Patchy FogThursday
High: 80 °F
Patchy Fog
then SunnyThursday Night

Low: 61 °F
Mostly Clear
Friday

High: 82 °F
Mostly Sunny
Friday Night

Low: 63 °F
Mostly Clear
Saturday

High: 81 °F
Sunny
Saturday Night

Low: 61 °F
Mostly Clear
Sunday

High: 79 °F
Mostly Sunny
Detailed Forecast
This Afternoon
A 50 percent chance of showers and thunderstorms, mainly after 3pm. Mostly cloudy, with a high near 80. Calm wind.
Tonight
A 40 percent chance of showers and thunderstorms, mainly before 10pm. Patchy fog after 4am. Otherwise, mostly cloudy, then gradually becoming mostly clear, with a low around 63. Calm wind.
Thursday
Patchy fog before 8am. Otherwise, sunny, with a high near 80. Calm wind.
Thursday Night
Mostly clear, with a low around 61. Calm wind.
Friday
Mostly sunny, with a high near 82. Calm wind becoming west southwest around 6 mph in the afternoon. Winds could gust as high as 15 mph.
Friday Night
Mostly clear, with a low around 63. Calm wind.
Saturday
Sunny, with a high near 81. Calm wind becoming northwest around 6 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 61.
Sunday
Mostly sunny, with a high near 79.
Sunday Night
Partly cloudy, with a low around 60.
Monday
Partly sunny, with a high near 79.
Monday Night
Partly cloudy, with a low around 61.
Tuesday
Partly sunny, with a high near 82.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
3 Miles NNW Ellisville IL
40.65°N 90.34°W (Elev. 614 ft)
40.65°N 90.34°W (Elev. 614 ft)
11:41 am CDT Aug 19, 2026
12pm CDT Aug 19, 2026-6pm CDT Aug 25, 2026



