An Active Weather Wednesday

Strong to severe thunderstorms are possible on Wednesday in parts of the Ohio Valley, Upper Mississippi Valley and south-central Plains. These storms may produce heavy rain and flooding in the Ohio Valley. Meanwhile, a strong cold front will sweep through the Northwest U.S. with rain, mountain snow and high winds. Finally, heat and record high temperatures are likely across the Southern U.S. Read More >

Hazardous Weather Conditions

Current conditions at

Joliet Regional Airport (KJOT)

Lat: 41.52°NLon: 88.18°WElev: 572ft.

Overcast

59°F

15°C

Humidity 47%
Wind Speed E 6 mph
Barometer 29.93 in
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 18 May 4:15 am CDT
Extended Forecast for

Joliet IL

  • Overnight

    Overnight: Scattered showers, mainly after 5am.  Cloudy, with a low around 56. East southeast wind around 10 mph, with gusts as high as 15 mph.  Chance of precipitation is 30%.

    Scattered
    Showers

    Low: 56 °F

  • Wednesday

    Wednesday: Showers and thunderstorms likely before 2pm, then a chance of showers.  Mostly cloudy, with a high near 70. Southeast wind 5 to 10 mph becoming west southwest in the afternoon.  Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Showers
    Likely

    High: 70 °F

  • Wednesday
    Night

    Wednesday Night: A 10 percent chance of showers before 7pm.  Partly cloudy, with a low around 54. Northwest wind around 5 mph becoming west southwest after midnight. Winds could gust as high as 10 mph.

    Slight Chance
    Showers then
    Partly Cloudy

    Low: 54 °F

  • Thursday

    Thursday: Mostly sunny, with a high near 83. South southwest wind 5 to 15 mph, with gusts as high as 20 mph.

    Mostly Sunny

    High: 83 °F

  • Thursday
    Night

    Thursday Night: A 20 percent chance of showers and thunderstorms after 1am.  Partly cloudy, with a low around 68. South wind 10 to 15 mph, with gusts as high as 20 mph.

    Partly Cloudy
    then Slight
    Chance
    T-storms

    Low: 68 °F

  • Friday

    Friday: A 40 percent chance of showers and thunderstorms, mainly after 1pm.  Partly sunny, with a high near 86.

    Chance
    T-storms

    High: 86 °F

  • Friday
    Night

    Friday Night: Showers likely and possibly a thunderstorm.  Mostly cloudy, with a low around 56. Chance of precipitation is 70%.

    Showers
    Likely

    Low: 56 °F

  • Saturday

    Saturday: Showers likely.  Mostly cloudy, with a high near 63.

    Showers
    Likely

    High: 63 °F

  • Saturday
    Night

    Saturday Night: A chance of showers before 1am.  Mostly cloudy, with a low around 47.

    Chance
    Showers

    Low: 47 °F

Detailed Forecast

Overnight
Scattered showers, mainly after 5am. Cloudy, with a low around 56. East southeast wind around 10 mph, with gusts as high as 15 mph. Chance of precipitation is 30%.
Wednesday
Showers and thunderstorms likely before 2pm, then a chance of showers. Mostly cloudy, with a high near 70. Southeast wind 5 to 10 mph becoming west southwest in the afternoon. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
A 10 percent chance of showers before 7pm. Partly cloudy, with a low around 54. Northwest wind around 5 mph becoming west southwest after midnight. Winds could gust as high as 10 mph.
Thursday
Mostly sunny, with a high near 83. South southwest wind 5 to 15 mph, with gusts as high as 20 mph.
Thursday Night
A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 68. South wind 10 to 15 mph, with gusts as high as 20 mph.
Friday
A 40 percent chance of showers and thunderstorms, mainly after 1pm. Partly sunny, with a high near 86.
Friday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 56. Chance of precipitation is 70%.
Saturday
Showers likely. Mostly cloudy, with a high near 63.
Saturday Night
A chance of showers before 1am. Mostly cloudy, with a low around 47.
Sunday
Mostly sunny, with a high near 62.
Sunday Night
Mostly clear, with a low around 45.
Monday
Mostly sunny, with a high near 66.
Monday Night
A chance of showers. Mostly cloudy, with a low around 51.
Tuesday
A chance of showers. Mostly cloudy, with a high near 69.
Click Map For Forecast
Point Forecast:
Joliet IL
 41.52°N 88.11°W
4:15 am CDT May 18, 2022
4am CDT May 18, 2022-6pm CDT May 24, 2022
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database