Areas of Severe Weather and Flash Flooding

The threat for severe weather and flash flooding continues in several spots across the country. An enhanced risk of severe storms is likely from KS to TX, w/ very large hail and damaging winds being the main concern, while a slight severe threat covers the Mid-Atlantic. Excessive rainfall w/ flooding remains possible from the southern Appalachians into the Mid-Atlantic and over the central Plains. Read More >

Hazardous Weather Conditions

Current conditions at

Illinois Valley Regional Airport (KVYS)

Lat: 41.35°NLon: 89.15°WElev: 650ft.

Fair

69°F

21°C

Humidity 80%
Wind Speed Calm
Barometer 29.86 in
Dewpoint 62°F (17°C)
Visibility 10.00 mi
Last update 18 Jun 11:55 pm CDT
Extended Forecast for

Illinois Valley Rgnl-Walter A Duncan Field Airport IL

Flood Warning until June 19, 07:00am
Click here for hazard details and duration
Flood Warning
  •  
    Flood Warning until June 19, 07:00am

    NOW until
    7:00am Wed

    Flood Warning

  • Overnight

    Overnight: Patchy fog after 1am.  Otherwise, mostly cloudy, with a low around 64. Calm wind becoming east around 5 mph.

    Patchy Fog

    Low: 64 °F

  • Wednesday

    Wednesday: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 1pm.  Patchy fog before 8am. High near 76. Light east northeast wind becoming northeast 5 to 10 mph in the afternoon.  Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Chance
    Showers and
    Patchy Fog
    then T-storms

    High: 76 °F

  • Wednesday
    Night

    Wednesday Night: Showers and thunderstorms before 1am, then a chance of showers.  Low around 57. Northeast wind around 10 mph, with gusts as high as 20 mph.  Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    T-storms then
    Chance
    Showers

    Low: 57 °F

  • Thursday

    Thursday: A 20 percent chance of showers before 1pm.  Partly sunny, with a high near 74. North wind 5 to 10 mph, with gusts as high as 15 mph.

    Slight Chance
    Showers

    High: 74 °F

  • Thursday
    Night

    Thursday Night: Partly cloudy, with a low around 59. Calm wind.

    Partly Cloudy

    Low: 59 °F

  • Friday

    Friday: A 30 percent chance of showers and thunderstorms after 1pm.  Partly sunny, with a high near 80.

    Partly Sunny
    then Chance
    T-storms

    High: 80 °F

  • Friday
    Night

    Friday Night: Showers and thunderstorms likely.  Mostly cloudy, with a low around 67. Chance of precipitation is 60%.

    T-storms
    Likely

    Low: 67 °F

  • Saturday

    Saturday: A chance of showers and thunderstorms.  Partly sunny, with a high near 85.

    Chance
    T-storms

    High: 85 °F

Detailed Forecast

Overnight
Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 64. Calm wind becoming east around 5 mph.
Wednesday
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 1pm. Patchy fog before 8am. High near 76. Light east northeast wind becoming northeast 5 to 10 mph in the afternoon. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
Showers and thunderstorms before 1am, then a chance of showers. Low around 57. Northeast wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Thursday
A 20 percent chance of showers before 1pm. Partly sunny, with a high near 74. North wind 5 to 10 mph, with gusts as high as 15 mph.
Thursday Night
Partly cloudy, with a low around 59. Calm wind.
Friday
A 30 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 80.
Friday Night
Showers and thunderstorms likely. Mostly cloudy, with a low around 67. Chance of precipitation is 60%.
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. Mostly cloudy, with a high near 83.
Sunday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 65.
Monday
A chance of showers and thunderstorms. Partly sunny, with a high near 81.
Monday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 64.
Tuesday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 83.
Click Map For Forecast
Point Forecast:
Illinois Valley Rgnl-Walter A Duncan Field Airport IL
 41.34°N 89.14°W
11:15 pm CDT Jun 18, 2019
12am CDT Jun 19, 2019-6pm CDT Jun 24, 2019
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database