National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Macomb Municipal Airport (KMQB)

Lat: 40.52°NLon: 90.65°WElev: 679ft.

Fair

73°F

23°C

Humidity 100%
Wind Speed W 3 mph
Barometer 30.03 in
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Last update 8 Aug 1:55 am CDT
Extended Forecast for

Cuba IL

  • Overnight

    Overnight: A 20 percent chance of showers and thunderstorms before 3am. Partly cloudy, with a low around 69. West southwest wind around 6 mph.

    Low: 69 °F

    Slight Chance
    T-storms

  • Saturday

    Saturday: Partly sunny, then gradually becoming sunny, with a high near 85. West northwest wind around 5 mph becoming calm in the afternoon.

    High: 85 °F

    Becoming
    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 67. Light and variable wind.

    Low: 67 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 89. Heat index values as high as 102. South wind 5 to 14 mph, with gusts as high as 22 mph.

    High: 89 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A chance of showers between 7pm and 1am. Partly cloudy, with a low around 73. South southwest wind 5 to 8 mph, with gusts as high as 18 mph. Chance of precipitation is 40%.

    Low: 73 °F

    Chance
    Showers

  • Monday

    Monday: Mostly sunny, with a high near 90. Southwest wind 3 to 8 mph. Winds could gust as high as 20 mph.

    High: 90 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 73. South wind 3 to 5 mph. Winds could gust as high as 17 mph.

    Low: 73 °F

    Chance
    T-storms

  • Tuesday

    Tuesday: A 30 percent chance of showers and thunderstorms before 1pm. Partly sunny, with a high near 88.

    High: 88 °F

    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms, then showers likely after 1am. Mostly cloudy, with a low around 70. Chance of precipitation is 60%.

    Low: 70 °F

    Chance
    T-storms then
    Showers
    Likely

Detailed Forecast

Overnight
A 20 percent chance of showers and thunderstorms before 3am. Partly cloudy, with a low around 69. West southwest wind around 6 mph.
Saturday
Partly sunny, then gradually becoming sunny, with a high near 85. West northwest wind around 5 mph becoming calm in the afternoon.
Saturday Night
Mostly clear, with a low around 67. Light and variable wind.
Sunday
Mostly sunny, with a high near 89. Heat index values as high as 102. South wind 5 to 14 mph, with gusts as high as 22 mph.
Sunday Night
A chance of showers between 7pm and 1am. Partly cloudy, with a low around 73. South southwest wind 5 to 8 mph, with gusts as high as 18 mph. Chance of precipitation is 40%.
Monday
Mostly sunny, with a high near 90. Southwest wind 3 to 8 mph. Winds could gust as high as 20 mph.
Monday Night
A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 73. South wind 3 to 5 mph. Winds could gust as high as 17 mph.
Tuesday
A 30 percent chance of showers and thunderstorms before 1pm. Partly sunny, with a high near 88.
Tuesday Night
A chance of showers and thunderstorms, then showers likely after 1am. Mostly cloudy, with a low around 70. Chance of precipitation is 60%.
Wednesday
A chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 85. Chance of precipitation is 40%.
Wednesday Night
A chance of showers. Partly cloudy, with a low around 66.
Thursday
A chance of showers. Mostly cloudy, with a high near 78.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 63.
Friday
A chance of showers and thunderstorms. Partly sunny, with a high near 78.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Cuba IL
 40.5°N 90.17°W (Elev. 650 ft)
Last Update:
1:41 am CDT Aug 8, 2026
Forecast Valid:
2am CDT Aug 8, 2026-6pm CDT Aug 14, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation