Severe thunderstorms and heavy rain possible for portions of the southern and central plains and the lower Great Lakes. Hot conditions in the Northwest.

scattered to numerous showers and thunderstorms are expected across portions of the central and southern plains and across portions of the lower Great Lakes. Some thunderstorms may be severe with damaging winds and large hail. Hot and dry conditions are expected in the Northwest. High temperatures today and Friday will be 10 to 20 degrees above average across western Washington and Oregon. Read More >

Hazardous Weather Conditions

Current conditions at

Logan County Airport (KAAA)

Lat: 40.16°NLon: 89.34°WElev: 591ft.

Overcast

69°F

21°C

Humidity 99%
Wind Speed NE 3 mph
Barometer 30.11 in
Dewpoint 69°F (21°C)
Visibility 10.00 mi
Last update 26 Aug 4:15 am CDT
Extended Forecast for

Clinton IL

  • Overnight

    Overnight: A 50 percent chance of showers and thunderstorms.  Patchy fog.  Otherwise, mostly cloudy, with a low around 66. Southeast wind around 7 mph.

    Chance
    T-storms and
    Patchy Fog

    Low: 66 °F

  • Friday

    Friday: A chance of showers and thunderstorms before 11am, then a slight chance of showers and thunderstorms after 1pm.  Patchy fog before 8am.  Otherwise, mostly cloudy, with a high near 82. East wind 5 to 8 mph.  Chance of precipitation is 30%.

    Chance
    T-storms and
    Patchy Fog

    High: 82 °F

  • Friday
    Night

    Friday Night: A 50 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 69. East wind around 6 mph.

    Chance
    T-storms

    Low: 69 °F

  • Saturday

    Saturday: Showers and thunderstorms likely, mainly before 1pm.  Mostly cloudy, with a high near 84. Light southeast wind becoming south 5 to 9 mph in the morning.  Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

    T-storms
    Likely

    High: 84 °F

  • Saturday
    Night

    Saturday Night: A 50 percent chance of showers and thunderstorms before 1am.  Mostly cloudy, with a low around 69. South wind 3 to 6 mph.

    Chance
    T-storms

    Low: 69 °F

  • Sunday

    Sunday: A 30 percent chance of showers and thunderstorms.  Mostly cloudy, with a high near 86. Calm wind becoming south southeast around 5 mph in the afternoon.

    Chance
    T-storms

    High: 86 °F

  • Sunday
    Night

    Sunday Night: A 30 percent chance of showers and thunderstorms before 1am.  Mostly cloudy, with a low around 69. Light east wind.

    Chance
    T-storms

    Low: 69 °F

  • Monday

    Monday: A chance of showers and thunderstorms.  Partly sunny, with a high near 86.

    Chance
    T-storms

    High: 86 °F

  • Monday
    Night

    Monday Night: Mostly cloudy, with a low around 68.

    Mostly Cloudy

    Low: 68 °F

Detailed Forecast

Overnight
A 50 percent chance of showers and thunderstorms. Patchy fog. Otherwise, mostly cloudy, with a low around 66. Southeast wind around 7 mph.
Friday
A chance of showers and thunderstorms before 11am, then a slight chance of showers and thunderstorms after 1pm. Patchy fog before 8am. Otherwise, mostly cloudy, with a high near 82. East wind 5 to 8 mph. Chance of precipitation is 30%.
Friday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 69. East wind around 6 mph.
Saturday
Showers and thunderstorms likely, mainly before 1pm. Mostly cloudy, with a high near 84. Light southeast wind becoming south 5 to 9 mph in the morning. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Saturday Night
A 50 percent chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 69. South wind 3 to 6 mph.
Sunday
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 86. Calm wind becoming south southeast around 5 mph in the afternoon.
Sunday Night
A 30 percent chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 69. Light east wind.
Monday
A chance of showers and thunderstorms. Partly sunny, with a high near 86.
Monday Night
Mostly cloudy, with a low around 68.
Tuesday
A chance of showers and thunderstorms. Partly sunny, with a high near 85.
Tuesday Night
Mostly cloudy, with a low around 67.
Wednesday
Mostly sunny, with a high near 84.
Wednesday Night
Partly cloudy, with a low around 65.
Thursday
Mostly sunny, with a high near 84.
Click Map For Forecast
Point Forecast:
Clinton IL
 40.15°N 88.95°W (Elev. 715 ft)
3:37 am CDT Aug 26, 2016
4am CDT Aug 26, 2016-6pm CDT Sep 1, 2016
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database