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

63°F

17°C

Humidity 41%
Wind Speed S 14 G 20 mph
Barometer 30.02 in
Dewpoint 38°F (3°C)
Visibility 10.00 mi
Last update 29 Mar 6:15 pm CDT
Extended Forecast for

Raritan IL

  • Tonight

    Tonight: Mostly cloudy during the early evening, then becoming mostly clear, with a low around 53. South wind around 10 mph, with gusts as high as 20 mph.

    Low: 53 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 82. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 82 °F

    Sunny

  • Monday Night

    Monday Night: A 30 percent chance of showers and thunderstorms after 1am. Increasing clouds, with a low around 64. Breezy, with a south wind 15 to 20 mph, with gusts as high as 30 mph.

    Low: 64 °F

    Partly Cloudy
    then Chance
    T-storms and
    Breezy

  • Tuesday

    Tuesday: A chance of showers, then showers and possibly a thunderstorm after 1pm. High near 79. Breezy, with a south wind 20 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 80%.

    High: 79 °F

    Breezy.
    Chance
    Showers then
    Showers

  • Tuesday Night

    Tuesday Night: Showers likely and possibly a thunderstorm before 1am, then a chance of showers. Cloudy, with a low around 43. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 43 °F

    Showers
    Likely

  • Wednesday

    Wednesday: A 50 percent chance of showers. Cloudy, with a high near 49. New precipitation amounts between a quarter and half of an inch possible.

    High: 49 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Showers. Low around 38. Breezy. Chance of precipitation is 90%.

    Low: 38 °F

    Showers and
    Breezy

  • Thursday

    Thursday: Showers likely. Cloudy, with a high near 54. Chance of precipitation is 70%.

    High: 54 °F

    Showers
    Likely

  • Thursday Night

    Thursday Night: A 50 percent chance of showers before 1am. Mostly cloudy, with a low around 39.

    Low: 39 °F

    Chance
    Showers

Detailed Forecast

Tonight
Mostly cloudy during the early evening, then becoming mostly clear, with a low around 53. South wind around 10 mph, with gusts as high as 20 mph.
Monday
Sunny, with a high near 82. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Monday Night
A 30 percent chance of showers and thunderstorms after 1am. Increasing clouds, with a low around 64. Breezy, with a south wind 15 to 20 mph, with gusts as high as 30 mph.
Tuesday
A chance of showers, then showers and possibly a thunderstorm after 1pm. High near 79. Breezy, with a south wind 20 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 80%.
Tuesday Night
Showers likely and possibly a thunderstorm before 1am, then a chance of showers. Cloudy, with a low around 43. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday
A 50 percent chance of showers. Cloudy, with a high near 49. New precipitation amounts between a quarter and half of an inch possible.
Wednesday Night
Showers. Low around 38. Breezy. Chance of precipitation is 90%.
Thursday
Showers likely. Cloudy, with a high near 54. Chance of precipitation is 70%.
Thursday Night
A 50 percent chance of showers before 1am. Mostly cloudy, with a low around 39.
Friday
A 30 percent chance of showers after 1pm. Mostly cloudy, with a high near 64.
Friday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 52.
Saturday
Showers. High near 63. Breezy. Chance of precipitation is 80%.
Saturday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 40. Breezy.
Sunday
Partly sunny, with a high near 55. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Raritan IL
 40.69°N 90.83°W (Elev. 755 ft)
Last Update:
1:26 pm CDT Mar 29, 2026
Forecast Valid:
6pm CDT Mar 29, 2026-6pm CDT Apr 5, 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