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

Heavy Rainfall Threat Continues in the Southwest on Monday; Record Warmth in the Plains and Midwest

Remnant moisture from Tropical Storm Rachel will persist over portions of the Great Basin and Southwest on Monday, bringing a potential heavy to excessive rainfall risk. Well above average and potentially record breaking temperatures will develop across the Plains and Midwest early this week, spreading into the Lower Mississippi Valley and Southeast midweek. Read More >

Hazardous Weather Conditions

Current conditions at

Macomb Municipal Airport (KMQB)

Lat: 40.52°NLon: 90.65°WElev: 679ft.

Fair

75°F

24°C

Humidity 51%
Wind Speed SW 13 mph
Barometer 29.85 in
Dewpoint 56°F (13°C)
Visibility 10.00 mi
Last update 13 Oct 2:15 am CDT
Extended Forecast for

2 Miles NNW Colchester IL

  • Overnight

    Overnight: Mostly clear, with a low around 71. Southwest wind around 10 mph, with gusts as high as 25 mph.

    Low: 71 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 86. West wind around 5 mph.

    High: 86 °F

    Sunny

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 10pm. Low around 65. Calm wind becoming northeast around 5 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 65 °F

    Showers

  • Wednesday

    Wednesday: Showers and thunderstorms likely, mainly before 3pm. Cloudy, with a high near 70. North wind around 5 mph. Chance of precipitation is 60%.

    High: 70 °F

    Showers
    Likely

  • Wednesday Night

    Wednesday Night: Showers likely after 1am. Cloudy, with a low around 59. Chance of precipitation is 60%.

    Low: 59 °F

    Cloudy then
    Showers
    Likely

  • Thursday

    Thursday: Showers and possibly a thunderstorm. High near 69. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.

    High: 69 °F

    Showers

  • Thursday Night

    Thursday Night: A 30 percent chance of showers before 1am. Mostly cloudy, with a low around 48.

    Low: 48 °F

    Chance
    Showers

  • Friday

    Friday: Mostly sunny, with a high near 59. Breezy.

    High: 59 °F

    Mostly Sunny
    and Breezy

  • Friday Night

    Friday Night: Patchy frost after 5am. Otherwise, mostly clear, with a low around 36.

    Low: 36 °F

    Mostly Clear
    then Patchy
    Frost

Detailed Forecast

Overnight
Mostly clear, with a low around 71. Southwest wind around 10 mph, with gusts as high as 25 mph.
Tuesday
Sunny, with a high near 86. West wind around 5 mph.
Tuesday Night
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 10pm. Low around 65. Calm wind becoming northeast around 5 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday
Showers and thunderstorms likely, mainly before 3pm. Cloudy, with a high near 70. North wind around 5 mph. Chance of precipitation is 60%.
Wednesday Night
Showers likely after 1am. Cloudy, with a low around 59. Chance of precipitation is 60%.
Thursday
Showers and possibly a thunderstorm. High near 69. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.
Thursday Night
A 30 percent chance of showers before 1am. Mostly cloudy, with a low around 48.
Friday
Mostly sunny, with a high near 59. Breezy.
Friday Night
Patchy frost after 5am. Otherwise, mostly clear, with a low around 36.
Saturday
Patchy frost before 8am. Otherwise, sunny, with a high near 61.
Saturday Night
Clear, with a low around 40.
Sunday
Sunny, with a high near 68.
Sunday Night
Partly cloudy, with a low around 48.
Monday
Mostly sunny, with a high near 72.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNW Colchester IL
 40.45°N 90.81°W (Elev. 679 ft)
Last Update:
1:46 am CDT Oct 13, 2026
Forecast Valid:
2am CDT Oct 13, 2026-6pm CDT Oct 19, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation