Preview of NWS' New Point Forecast Icons
Effective July 7, 2015, NWS will implement changes to the icons depicted on all of its Point Forecast pages. Highlights will include new icons with increased clarity, 6-hour increments for rapidly changing weather and new color blocks to highlight forecast hazards.

You may preview these updates in real time for this location. View additional details, and send any comments to icons@noaa.gov.

Please note the preview site is not operational, so performance may be slow during periods of peak access.

Severe weather possible on Saturday

The NWS Storm Prediction Center in Norman, Oklahoma expects severe weather to be possible on Saturday. The three main areas of concern are in portions of the Plains, Gulf Coast, and Western U.S. The area of greatest concern is in the Central Plains where a slight risk of severe weather is expected. In this area, damaging winds, large hail and even an isolated tornado can not be ruled out.
Read More...

Hazardous Weather Conditions

Current conditions at

Joliet Regional Airport (KJOT)

Lat: 41.52°NLon: 88.18°WElev: 572ft.

Fog/Mist

59°F

15°C

Humidity 97%
Wind Speed Calm
Barometer 29.96 in
Dewpoint 58°F (14°C)
Visibility 3.00 mi
Last update 4 Jul 1:35 am CDT
Extended Forecast for

Joliet IL

  • Overnight

    Haze

    Haze

    Low: 59 °F

  • Independence
    Day

    Haze

    Haze

    High: 82 °F

  • Saturday
    Night

    Mostly Clear

    Mostly
    Clear

    Low: 62 °F

  • Sunday

    Mostly Sunny

    Mostly
    Sunny

    High: 88 °F

  • Sunday
    Night

    Mostly Clear

    Mostly
    Clear

    Low: 67 °F

  • Monday

    Mostly Sunny

    Mostly
    Sunny

    High: 89 °F

  • Monday
    Night

    Thunderstorms Likely Chance for Measurable Precipitation 70%

    Thunderstorms
    Likely

    Low: 67 °F

  • Tuesday

    Thunderstorms Likely

    Thunderstorms
    Likely

    High: 76 °F

  • Tuesday
    Night

    Slight Chance Thunderstorms

    Slight Chc
    Thunderstorms

    Low: 59 °F

Detailed Forecast

Overnight
Widespread haze. Mostly clear, with a low around 59. Calm wind.
Independence Day
Widespread haze before 8am. Mostly sunny, with a high near 82. Calm wind becoming northwest around 5 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 62. Calm wind becoming south around 5 mph.
Sunday
Mostly sunny, with a high near 88. Light south wind increasing to 5 to 10 mph in the morning.
Sunday Night
Mostly clear, with a low around 67. South southeast wind 5 to 10 mph.
Monday
Mostly sunny, with a high near 89.
Monday Night
Showers and thunderstorms likely after 8pm. Mostly cloudy, with a low around 67. Chance of precipitation is 70%.
Tuesday
Showers and thunderstorms likely. Partly sunny, with a high near 76.
Tuesday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 59.
Wednesday
Mostly sunny, with a high near 75.
Wednesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 60.
Thursday
A chance of showers and thunderstorms. Partly sunny, with a high near 80.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 64.
Friday
A chance of showers and thunderstorms. Partly sunny, with a high near 80.
  Click Map For Forecast
Point Forecast:
Joliet IL
 41.52°N 88.11°W
1:16 am CDT Jul 4, 2015
3am CDT Jul 4, 2015-6pm CDT Jul 10, 2015
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Graph

National Digital Forecast Database