| National Weather Service Forecast for:
Chicago/Romeoville, Lewis University Airport IL Issued by: National Weather Service Chicago, IL |
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| Updated: 8:17 am CDT Sep 21, 2017 | ||||||||||||||||||
| Will County | ||||||||||||||||||
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| Today |
Mostly sunny, with a high near 91. Heat index values as high as 97. South wind 5 to 10 mph, with gusts as high as 20 mph. |
| Tonight |
Mostly clear, with a low around 68. South wind 5 to 10 mph. |
| Friday |
Sunny, with a high near 90. Heat index values as high as 95. South wind 5 to 10 mph. |
| Friday Night |
Mostly clear, with a low around 67. South southeast wind around 5 mph. |
| Saturday |
Sunny, with a high near 89. Calm wind becoming south southeast around 5 mph in the afternoon. |
| Saturday Night |
Mostly clear, with a low around 65. |
| Sunday |
Sunny, with a high near 88. |
| Sunday Night |
Mostly clear, with a low around 64. |
| Monday |
Sunny, with a high near 86. |
| Monday Night |
Mostly clear, with a low around 63. |
| Tuesday |
A slight chance of showers. Mostly sunny, with a high near 83. |
| Tuesday Night |
A slight chance of showers. Mostly cloudy, with a low around 60. |
| Wednesday |
A slight chance of showers. Partly sunny, with a high near 74. |
Forecast from NOAA-NWS for Chicago/Romeoville, Lewis University Airport IL.