Frigid temps return for NYC Thursday, tracking possible nor'easter Saturday

News 12 meteorologists are tracking a possible nor'easter for Saturday.
TODAY: Overnight temperatures warm through the 30s, reaching near 35 overnight.
TUESDAY: Morning flurries. Midday sun with a few clouds. Highs near 43. Lows near 20.
WEDNESDAY: Mix of sun and clouds. Breezy. Highs near 28. Lows near 13. Very cold at night.
THURSDAY: Frigid morning. Highs rebound to 30 by the afternoon. Lows near 25.
FRIDAY: Mostly cloudy with midday passing flurries. Highs near 38. Lows near 26.
SATURDAY: It's either a hit or miss with a nor'easter. We're tracking this closely. There is limited detail now, but we can see the "overall weather pattern" that shows this type of signal. Nothing definitive and we are expecting a lot of changes. For now, mostly cloudy with snow showers possible. Highs near 32. Lows near 19.