Barry Fading Away; Attention Turns To Major Summer Heat Wave

Post-Tropical Barry continues to steadily weaken and will fade away over the next day or two. The decaying system may still produce very heavy rainfall and possible flash flooding from the Lower Mississippi Valley to the Ohio Valley. Attention on the weather then shifts from Barry to a major summer heat wave mid to late week into the weekend, across much of the Central and Eastern states. Read More >

Current conditions at

Macomb Municipal Airport (KMQB)

Lat: 40.52°NLon: 90.65°WElev: 679ft.

Light Rain

22°C

71°F

Humidity 100%
Wind Speed NE 7 km/h
Barometer 29.93 in
Dewpoint 22°C (71°F)
Visibility 8 km
Last update 16 Jul 5:15 am CDT
Extended Forecast for

Macomb IL

Excessive Heat Watch July 17, 01:00pm until July 20, 07:00pm
Click here for hazard details and duration
Excessive Heat Watch
  • Overnight

    Overnight: A 40 percent chance of showers.  Patchy fog.  Otherwise, cloudy, with a low around 21. Southeast wind around 10 km/h.

    Chance
    Showers and
    Patchy Fog

    Low: 21 °C

  • Tuesday

    Tuesday: A chance of showers, with thunderstorms also possible after 1pm.  Patchy fog before 9am.  Otherwise, mostly cloudy, with a high near 29. Southeast wind 5 to 10 km/h becoming north in the afternoon.  Chance of precipitation is 40%.

    Chance
    Showers and
    Patchy Fog
    then Chance
    T-storms

    High: 29 °C

  • Tuesday
    Night

    Tuesday Night: Partly cloudy, with a low around 21. Calm wind.

    Partly Cloudy

    Low: 21 °C

  • Wednesday

    Wednesday: Mostly sunny, with a high near 33. Heat index values as high as 38. Southwest wind 5 to 10 km/h.

    Mostly Sunny

    High: 33 °C

  • Wednesday
    Night

    Wednesday Night: Partly cloudy, with a low around 24.

    Partly Cloudy

    Low: 24 °C

  • Thursday

    Thursday: Sunny and hot, with a high near 35.

    Hot

    High: 35 °C

  • Thursday
    Night

    Thursday Night: Mostly clear, with a low around 24.

    Mostly Clear

    Low: 24 °C

  • Friday

    Friday: Sunny and hot, with a high near 36.

    Hot

    High: 36 °C

  • Friday
    Night

    Friday Night: Mostly clear, with a low around 24.

    Mostly Clear

    Low: 24 °C

Detailed Forecast

Overnight
A 40 percent chance of showers. Patchy fog. Otherwise, cloudy, with a low around 21. Southeast wind around 10 km/h.
Tuesday
A chance of showers, with thunderstorms also possible after 1pm. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 29. Southeast wind 5 to 10 km/h becoming north in the afternoon. Chance of precipitation is 40%.
Tuesday Night
Partly cloudy, with a low around 21. Calm wind.
Wednesday
Mostly sunny, with a high near 33. Heat index values as high as 38. Southwest wind 5 to 10 km/h.
Wednesday Night
Partly cloudy, with a low around 24.
Thursday
Sunny and hot, with a high near 35.
Thursday Night
Mostly clear, with a low around 24.
Friday
Sunny and hot, with a high near 36.
Friday Night
Mostly clear, with a low around 24.
Saturday
Sunny and hot, with a high near 35.
Saturday Night
Mostly clear, with a low around 23.
Sunday
Mostly sunny, with a high near 33.
Sunday Night
Partly cloudy, with a low around 21.
Monday
Mostly sunny, with a high near 32.
Click Map For Forecast
Point Forecast:
Macomb IL
 40.46°N 90.67°W (Elev. 215 m)
3:17 am CDT Jul 16, 2019
5am CDT Jul 16, 2019-6pm CDT Jul 22, 2019
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database