| Source | NBC Local |
|---|---|
| Original Load Date | April 30, 2026, 11:01 p.m. |
| Last Updated | April 30, 2026, 11:01 p.m. |
| Original URL | https://www.nbcchicago.com/weather/stories/chilly-temps-could-lead-to-overnight-frost-in-coming-days/3930527/ |
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The Chicago area has seen below-average temperatures several times this week,
but how long will the chill continue?
According to the NBC 5 Storm Team, there is a chance of overnight frost in areas
outside of Cook County overnight on both Friday and especially on Saturday, with
temperatures potentia...