weather May 18, 2020 1:59 pm Cold Air Funnels Possible Joey Miller Local 1:43 NBC 5 Storm Team forecast: 80-degree temperatures on tap 2:18 Chicago Forecast: Heating up this weekend 2:21 Chicago forecast: Foggy start turns to sunny skies 2:49 Friday morning weather 1:23 Pop-up storms possible ahead of summery warm-up this weekend