Severe thunderstorms and heavy rain for portions of the southern U.S.

A storm system will produce scattered severe thunderstorms and heavy rain in portions of lower-mid Mississippi River Valley and Gulf Coast region on Saturday. Very large hail, locally damaging winds, isolated tornadoes and flash flooding are possible in this area. Some of the flooding could be significant in portions of Louisiana, Mississippi and southeast Arkansas.
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Hazardous Weather Conditions

Current conditions at

Macomb Municipal Airport (KMQB)

Lat: 40.52°NLon: 90.65°WElev: 679ft.

Light Drizzle

55°F

13°C

Humidity 99%
Wind Speed SE 16 G 21 mph
Barometer 29.79 in
Dewpoint 54°F (12°C)
Visibility 7.00 mi
Wind Chill51°F (11°C)
Last update 30 Apr 12:35 pm CDT
Extended Forecast for

Macomb IL

  • This
    Afternoon

    This Afternoon: Rain likely before 1pm, then scattered showers between 1pm and 4pm, then scattered showers and thunderstorms after 4pm.  Cloudy, with a high near 58. East wind 10 to 15 mph, with gusts as high as 25 mph.  Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Showers
    Likely

    High: 58 °F

  • Tonight

    Tonight: Scattered showers and thunderstorms before 9pm, then a slight chance of rain between 9pm and 1am, then isolated showers after 1am.  Cloudy, with a low around 47. Northeast wind 5 to 15 mph.  Chance of precipitation is 30%.

    Scattered
    T-storms then
    Slight Chance
    Rain

    Low: 47 °F

  • Sunday

    Sunday: A 50 percent chance of showers.  Cloudy, with a high near 58. North wind 10 to 15 mph.  New precipitation amounts of less than a tenth of an inch possible.

    Chance
    Showers

    High: 58 °F

  • Sunday
    Night

    Sunday Night: Mostly cloudy, with a low around 41. North wind 5 to 15 mph.

    Mostly Cloudy

    Low: 41 °F

  • Monday

    Monday: Mostly sunny, with a high near 64.

    Mostly Sunny

    High: 64 °F

  • Monday
    Night

    Monday Night: Partly cloudy, with a low around 44.

    Partly Cloudy

    Low: 44 °F

  • Tuesday

    Tuesday: Sunny, with a high near 69.

    Sunny

    High: 69 °F

  • Tuesday
    Night

    Tuesday Night: Mostly clear, with a low around 50.

    Mostly Clear

    Low: 50 °F

  • Wednesday

    Wednesday: Isolated showers.  Mostly sunny, with a high near 69. Chance of precipitation is 20%.

    Isolated
    Showers

    High: 69 °F

Detailed Forecast

This Afternoon
Rain likely before 1pm, then scattered showers between 1pm and 4pm, then scattered showers and thunderstorms after 4pm. Cloudy, with a high near 58. East wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
Scattered showers and thunderstorms before 9pm, then a slight chance of rain between 9pm and 1am, then isolated showers after 1am. Cloudy, with a low around 47. Northeast wind 5 to 15 mph. Chance of precipitation is 30%.
Sunday
A 50 percent chance of showers. Cloudy, with a high near 58. North wind 10 to 15 mph. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
Mostly cloudy, with a low around 41. North wind 5 to 15 mph.
Monday
Mostly sunny, with a high near 64.
Monday Night
Partly cloudy, with a low around 44.
Tuesday
Sunny, with a high near 69.
Tuesday Night
Mostly clear, with a low around 50.
Wednesday
Isolated showers. Mostly sunny, with a high near 69. Chance of precipitation is 20%.
Wednesday Night
Mostly clear, with a low around 45.
Thursday
Sunny, with a high near 66.
Thursday Night
Mostly clear, with a low around 46.
Friday
Sunny, with a high near 70.
Click Map For Forecast
Point Forecast:
Macomb IL
 40.46°N 90.7°W (Elev. 673 ft)
11:44 am CDT Apr 30, 2016
12pm CDT Apr 30, 2016-6pm CDT May 6, 2016
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database