Severe Thunderstorm and Flash Flood Threats Early This Week

The threat for severe thunderstorms and flash flooding are likely from the central and southern Plains into the Ohio/Tennessee Valleys and Mid-Atlantic early this week. A couple of slow moving systems will track west to east, while a plume of moisture focuses near a stalled front. Some of the thunderstorms could contain damaging winds and large hail, while flood watches extend from MO/IL to DE/NJ. Read More >

Hazardous Weather Conditions

Current conditions at

Decatur Airport (KDEC)

Lat: 39.83°NLon: 88.87°WElev: 670ft.

Fog/Mist

63°F

17°C

Humidity 93%
Wind Speed NE 7 mph
Barometer 29.99 in (1015.2 mb)
Dewpoint 61°F (16°C)
Visibility 4.00 mi
Last update 17 Jun 9:54 am CDT
Extended Forecast for

4 Miles SSE Bethany IL

  • Today

    Today: A chance of showers, with thunderstorms also possible after noon.  Cloudy, with a high near 76. Northeast wind 3 to 5 mph.  Chance of precipitation is 40%.

    Chance
    Showers then
    Chance
    T-storms

    High: 76 °F

  • Tonight

    Tonight: A chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 4am.  Mostly cloudy, with a low around 64. Light northeast wind.  Chance of precipitation is 30%.

    Chance
    T-storms then
    Slight Chance
    Showers

    Low: 64 °F

  • Tuesday

    Tuesday: Partly sunny, with a high near 80. Northeast wind 3 to 6 mph.

    Partly Sunny

    High: 80 °F

  • Tuesday
    Night

    Tuesday Night: Partly cloudy, with a low around 64. Light and variable wind.

    Partly Cloudy

    Low: 64 °F

  • Wednesday

    Wednesday: Showers and thunderstorms.  High near 79. Calm wind becoming south around 6 mph in the morning. Winds could gust as high as 15 mph.  Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.

    T-storms

    High: 79 °F

  • Wednesday
    Night

    Wednesday Night: Showers and thunderstorms likely, mainly before 1am.  Mostly cloudy, with a low around 62. Southwest wind around 6 mph becoming light and variable.  Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

    T-storms
    Likely

    Low: 62 °F

  • Thursday

    Thursday: A 30 percent chance of showers and thunderstorms before 1pm.  Partly sunny, with a high near 78. Northwest wind around 7 mph.

    Chance
    T-storms

    High: 78 °F

  • Thursday
    Night

    Thursday Night: Partly cloudy, with a low around 62.

    Partly Cloudy

    Low: 62 °F

  • Friday

    Friday: A chance of showers and thunderstorms after 1pm.  Partly sunny, with a high near 84.

    Mostly Sunny
    then Chance
    T-storms

    High: 84 °F

Detailed Forecast

Today
A chance of showers, with thunderstorms also possible after noon. Cloudy, with a high near 76. Northeast wind 3 to 5 mph. Chance of precipitation is 40%.
Tonight
A chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 4am. Mostly cloudy, with a low around 64. Light northeast wind. Chance of precipitation is 30%.
Tuesday
Partly sunny, with a high near 80. Northeast wind 3 to 6 mph.
Tuesday Night
Partly cloudy, with a low around 64. Light and variable wind.
Wednesday
Showers and thunderstorms. High near 79. Calm wind becoming south around 6 mph in the morning. Winds could gust as high as 15 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.
Wednesday Night
Showers and thunderstorms likely, mainly before 1am. Mostly cloudy, with a low around 62. Southwest wind around 6 mph becoming light and variable. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Thursday
A 30 percent chance of showers and thunderstorms before 1pm. Partly sunny, with a high near 78. Northwest wind around 7 mph.
Thursday Night
Partly cloudy, with a low around 62.
Friday
A chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 84.
Friday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 68.
Saturday
A chance of showers and thunderstorms. Partly sunny, with a high near 85.
Saturday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 67.
Sunday
A chance of showers and thunderstorms. Partly sunny, with a high near 83.
Click Map For Forecast
Point Forecast:
4 Miles SSE Bethany IL
 39.59°N 88.7°W (Elev. 676 ft)
10:09 am CDT Jun 17, 2019
10am CDT Jun 17, 2019-6pm CDT Jun 23, 2019
 
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Additional Resources

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Hourly Weather Forecast

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