Chicago Weather May 3, 2020 8:41 pm Sunday Night Forecast NBC 5 Storm Team Meteorologist Pete Sack breaks down your Sunday night forecast. Local 2:29 Saturday evening forecast: Pleasant conditions 2:20 Chicago Forecast: Bright and breezy weekend 3:15 Meteorologist explains what La Niña could mean for Chicago's winter 3:00 Friday morning forecast 2:26 CHICAGO FORECAST: Mild temperatures, cloudy skies in morning expected Friday