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Stormy Weather Along the East Coast; Extended Warm-up for the West

A strong low pressure system will bring heavy rain, gusty winds, and thunderstorms along the east coast. Isolated severe thunderstorms could produce damaging winds and a few tornadoes in the Southeast. Heavy rains may result in excessive runoff and flash flooding. Building high pressure out west will produce above normal temperatures, especially, in the Pacific Northwest. Read More >

Hazardous Weather Conditions

Current conditions at

Southern Illinois Airport (KMDH)

Lat: 37.78°NLon: 89.25°WElev: 400ft.

Overcast

60°F

16°C

Humidity 80%
Wind Speed NE 10 mph
Barometer 29.91 in (1012.7 mb)
Dewpoint 54°F (12°C)
Visibility 9.00 mi
Last update 23 Apr 5:52 pm CDT
Extended Forecast for

Jonesboro IL

  • Tonight

    Tonight: A chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and midnight. Cloudy, with a low around 54. North wind 3 to 6 mph. Chance of precipitation is 50%.

    Chance
    Showers then
    Cloudy

    Low: 54 °F

  • Tuesday

    Tuesday: A slight chance of showers between 8am and 4pm. Cloudy, with a high near 64. North wind 6 to 10 mph. Chance of precipitation is 20%.

    Slight Chance
    Showers

    High: 64 °F

  • Tuesday
    Night

    Tuesday Night: Mostly cloudy, with a low around 49. North northwest wind 5 to 8 mph.

    Mostly Cloudy

    Low: 49 °F

  • Wednesday

    Wednesday: A 20 percent chance of showers after 1pm. Mostly cloudy, with a high near 66. North wind 6 to 8 mph.

    Partly Sunny
    then Slight
    Chance
    Showers

    High: 66 °F

  • Wednesday
    Night

    Wednesday Night: Mostly cloudy, with a low around 44. North wind around 6 mph.

    Mostly Cloudy

    Low: 44 °F

  • Thursday

    Thursday: Sunny, with a high near 65. North northeast wind 3 to 5 mph.

    Sunny

    High: 65 °F

  • Thursday
    Night

    Thursday Night: Partly cloudy, with a low around 47. Light and variable wind becoming south southwest around 5 mph after midnight.

    Partly Cloudy

    Low: 47 °F

  • Friday

    Friday: A chance of showers, mainly after 1pm. Partly sunny, with a high near 65. Southwest wind 6 to 9 mph becoming north northwest in the afternoon.

    Chance
    Showers

    High: 65 °F

  • Friday
    Night

    Friday Night: Mostly clear, with a low around 41. North wind 5 to 8 mph.

    Mostly Clear

    Low: 41 °F

Detailed Forecast

Tonight
A chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and midnight. Cloudy, with a low around 54. North wind 3 to 6 mph. Chance of precipitation is 50%.
Tuesday
A slight chance of showers between 8am and 4pm. Cloudy, with a high near 64. North wind 6 to 10 mph. Chance of precipitation is 20%.
Tuesday Night
Mostly cloudy, with a low around 49. North northwest wind 5 to 8 mph.
Wednesday
A 20 percent chance of showers after 1pm. Mostly cloudy, with a high near 66. North wind 6 to 8 mph.
Wednesday Night
Mostly cloudy, with a low around 44. North wind around 6 mph.
Thursday
Sunny, with a high near 65. North northeast wind 3 to 5 mph.
Thursday Night
Partly cloudy, with a low around 47. Light and variable wind becoming south southwest around 5 mph after midnight.
Friday
A chance of showers, mainly after 1pm. Partly sunny, with a high near 65. Southwest wind 6 to 9 mph becoming north northwest in the afternoon.
Friday Night
Mostly clear, with a low around 41. North wind 5 to 8 mph.
Saturday
Sunny, with a high near 69. North northwest wind around 6 mph.
Saturday Night
Mostly clear, with a low around 45. North wind around 5 mph becoming calm in the evening.
Sunday
Sunny, with a high near 72. East wind 5 to 7 mph becoming south in the afternoon.
Sunday Night
Mostly clear, with a low around 50. South southeast wind around 6 mph.
Monday
Sunny, with a high near 76. South wind 6 to 9 mph.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Jonesboro IL
 37.46°N 89.27°W
Last Update:
6:16 pm CDT Apr 23, 2018
Forecast Valid:
6pm CDT Apr 23, 2018-6pm CDT Apr 30, 2018
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation