Add Yahoo as a preferred source to see more of our stories on Google. The "second" start to spring takes place this week on Thursday when astronomical spring begins. According to meteorologists, ...

Winter is coming to a close and spring is about to kick in. So, now is a good time to talk about equinoxes and solstices. With the vernal equinox nearly upon us, here's what we know about when spring ...

Meteorological spring began on March 1, while astronomical spring starts on the vernal equinox. The vernal equinox marks the astronomical first day of spring and falls on Thursday, March 20, 2025.