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.

Freezing Fog

27°F

-3°C

Humidity 100%
Wind Speed Calm
Barometer 29.90 in
Dewpoint 27°F (-3°C)
Visibility 0.25 mi
Last update 7 Jan 4:35 am CST
Extended Forecast for

4 Miles NNW Augusta IL

Dense Fog Advisory January 7, 04:50am until January 7, 11:00am
Click here for hazard details and duration
...
  •  
    Dense Fog Advisory January 7, 04:50am until January 7, 11:00am

    NOW until 11:00am Wed

    Dense Fog Advisory

  • Today

    High: 58 °F

    Areas
    Freezing Fog
    and Areas Fog
    then Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 43. South wind around 10 mph, with gusts as high as 20 mph.

    Low: 43 °F

    Increasing
    Clouds

  • Thursday

    Thursday: Rain, mainly after 11am. High near 59. South wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    High: 59 °F

    Rain Likely
    then Rain

  • Thursday Night

    Thursday Night: Rain likely and possibly a thunderstorm. Mostly cloudy, with a low around 43. South wind 10 to 15 mph becoming west after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 60%.

    Low: 43 °F

    Rain Likely
    then Slight
    Chance Rain

  • Friday

    Friday: Mostly cloudy, with a high near 47.

    High: 47 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: A 50 percent chance of rain. Mostly cloudy, with a low around 33.

    Low: 33 °F

    Chance Rain

  • Saturday

    Saturday: A chance of rain and snow before noon, then a chance of snow. Partly sunny, with a high near 39. Chance of precipitation is 40%.

    High: 39 °F

    Chance
    Rain/Snow
    then Chance
    Snow

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 20.

    Low: 20 °F

    Mostly Cloudy

Detailed Forecast

Today
Areas of fog between 8am and 10am. Areas of freezing fog between 7am and 8am. Otherwise, partly sunny, then gradually becoming sunny, with a high near 58. South wind 5 to 10 mph, with gusts as high as 20 mph.
Tonight
Increasing clouds, with a low around 43. South wind around 10 mph, with gusts as high as 20 mph.
Thursday
Rain, mainly after 11am. High near 59. South wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Thursday Night
Rain likely and possibly a thunderstorm. Mostly cloudy, with a low around 43. South wind 10 to 15 mph becoming west after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 60%.
Friday
Mostly cloudy, with a high near 47.
Friday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 33.
Saturday
A chance of rain and snow before noon, then a chance of snow. Partly sunny, with a high near 39. Chance of precipitation is 40%.
Saturday Night
Mostly cloudy, with a low around 20.
Sunday
Mostly sunny, with a high near 30.
Sunday Night
Mostly clear, with a low around 22.
Monday
Sunny, with a high near 43.
Monday Night
Partly cloudy, with a low around 29.
Tuesday
Partly sunny, with a high near 45.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NNW Augusta IL
 40.27°N 90.99°W (Elev. 633 ft)
Last Update:
4:21 am CST Jan 7, 2026
Forecast Valid:
4am CST Jan 7, 2026-6pm CST Jan 13, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation