Marine and Coastal Impacts from Imelda; Unsettled Weather in the West

Swells and high surf from both Imelda and Humberto are expected to bring dangerous marine conditions and rip currents to much of the East Coast over the next several days. A series of Pacific frontal systems will bring waves of showers and thunderstorms to portions of northern California and the Pacific Northwest through midweek. Read More >

Current conditions at

Macomb Municipal Airport (KMQB)

Lat: 40.52°NLon: 90.65°WElev: 679ft.

Fair with Haze

62°F

17°C

Humidity 81%
Wind Speed Calm
Barometer 30.18 in
Dewpoint 56°F (13°C)
Visibility 4.00 mi
Last update 29 Sep 9:35 pm CDT
Extended Forecast for

5 Miles SE Colchester IL

  • Tonight

    Tonight: Mostly clear, with a low around 57. Calm wind becoming north around 5 mph.

    Low: 57 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 89. Calm wind becoming east around 5 mph in the afternoon.

    High: 89 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Increasing clouds, with a low around 58. East wind around 5 mph.

    Low: 58 °F

    Increasing
    Clouds

  • Wednesday

    Wednesday: Partly sunny, with a high near 85. East wind around 5 mph.

    High: 85 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 58.

    Low: 58 °F

    Mostly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 87.

    High: 87 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 61.

    Low: 61 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 88.

    High: 88 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 63.

    Low: 63 °F

    Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 57. Calm wind becoming north around 5 mph.
Tuesday
Sunny, with a high near 89. Calm wind becoming east around 5 mph in the afternoon.
Tuesday Night
Increasing clouds, with a low around 58. East wind around 5 mph.
Wednesday
Partly sunny, with a high near 85. East wind around 5 mph.
Wednesday Night
Mostly cloudy, with a low around 58.
Thursday
Sunny, with a high near 87.
Thursday Night
Clear, with a low around 61.
Friday
Sunny, with a high near 88.
Friday Night
Clear, with a low around 63.
Saturday
Sunny, with a high near 87.
Saturday Night
Partly cloudy, with a low around 61.
Sunday
Sunny, with a high near 85.
Sunday Night
Partly cloudy, with a low around 62.
Monday
Mostly sunny, with a high near 84.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SE Colchester IL
 40.38°N 90.73°W (Elev. 614 ft)
9:36 pm CDT Sep 29, 2025
9pm CDT Sep 29, 2025-6pm CDT Oct 6, 2025
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database