Tropical Cyclone Approaching the Mid-Atlantic; Severe Weather and Heavy Rainfall Threats

Heavy rain, gusty winds, storm surge, high surf and rip currents that could be life threatening, will impact the Mid-Atlantic through this weekend. Meanwhile, strong to severe thunderstorms are expected to affect portions of the central U.S. including heavy to excessive rainfall through this weekend. For the Intermountain region, below normal temperatures and some snow for the higher elevations. Read More >

Current conditions at

Illinois Valley Regional Airport (KVYS)

Lat: 41.35°NLon: 89.15°WElev: 650ft.

Heavy Rain

65°F

18°C

Humidity 96%
Wind Speed SE 12 mph
Barometer 30.15 in
Dewpoint 64°F (18°C)
Visibility 2.00 mi
Last update 22 Sep 7:15 am CDT
Extended Forecast for

3 Miles W Lostant IL

Flood Advisory until September 22, 09:00am
Click here for hazard details and duration
...
  •  
    Flood Advisory until September 22, 09:00am

    NOW until
    9:00am Fri

    Flood Advisory

  • Today

    Today: Showers and possibly a thunderstorm before 11am, then a chance of showers and thunderstorms between 11am and 1pm, then a chance of showers after 1pm.  High near 74. South southeast wind around 10 mph, with gusts as high as 15 mph.  Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

    Showers then
    Chance
    Showers

    High: 74 °F

  • Tonight

    Tonight: A 20 percent chance of showers.  Mostly cloudy, with a low around 59. East southeast wind around 5 mph.

    Slight Chance
    Showers

    Low: 59 °F

  • Saturday

    Saturday: Sunny, with a high near 80. East southeast wind 5 to 10 mph, with gusts as high as 15 mph.

    Sunny

    High: 80 °F

  • Saturday
    Night

    Saturday Night: Partly cloudy, with a low around 54. East wind 10 to 15 mph, with gusts as high as 20 mph.

    Partly Cloudy

    Low: 54 °F

  • Sunday

    Sunday: Partly sunny, with a high near 72. East southeast wind around 10 mph, with gusts as high as 15 mph.

    Partly Sunny

    High: 72 °F

  • Sunday
    Night

    Sunday Night: Mostly cloudy, with a low around 56.

    Mostly Cloudy

    Low: 56 °F

  • Monday

    Monday: Mostly sunny, with a high near 73.

    Mostly Sunny

    High: 73 °F

  • Monday
    Night

    Monday Night: Partly cloudy, with a low around 55.

    Partly Cloudy

    Low: 55 °F

Detailed Forecast

Today
Showers and possibly a thunderstorm before 11am, then a chance of showers and thunderstorms between 11am and 1pm, then a chance of showers after 1pm. High near 74. South southeast wind around 10 mph, with gusts as high as 15 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Tonight
A 20 percent chance of showers. Mostly cloudy, with a low around 59. East southeast wind around 5 mph.
Saturday
Sunny, with a high near 80. East southeast wind 5 to 10 mph, with gusts as high as 15 mph.
Saturday Night
Partly cloudy, with a low around 54. East wind 10 to 15 mph, with gusts as high as 20 mph.
Sunday
Partly sunny, with a high near 72. East southeast wind around 10 mph, with gusts as high as 15 mph.
Sunday Night
Mostly cloudy, with a low around 56.
Monday
Mostly sunny, with a high near 73.
Monday Night
Partly cloudy, with a low around 55.
Tuesday
Partly sunny, with a high near 71.
Tuesday Night
Partly cloudy, with a low around 53.
Wednesday
Mostly sunny, with a high near 71.
Wednesday Night
Partly cloudy, with a low around 53.
Thursday
Mostly sunny, with a high near 72.
Click Map For Forecast
Point Forecast:
3 Miles W Lostant IL
 41.14°N 89.13°W
3:56 am CDT Sep 22, 2023
7am CDT Sep 22, 2023-6pm CDT Sep 28, 2023
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database