The summer solstice, which is approaching this week, typically marks the “official” start of summer, although it’s felt like summer in Florida for weeks. Solstices and equinoxes mark the first day of ...

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 ...

Say your goodbyes to warm weather and hello to sweater season. Fall arrives Thursday. The autumn equinox, when the sun's center crosses the equator, will happen tonight at 9:04 pm EST, marking the ...

MORE ACTIVE AT NIGHT. TODAY MARKS THE OFFICIAL DAY OF SUMMER. IT IS THE SUMMER SOLSTICE, WHICH MEANS IT’S THE LONGEST DAY OF THE YEAR. YEAH, HERE’S FIRST WARNING METEOROLOGIST BROOKE SILVERING BROOKE.

NEW YORK (AP) — Fall is in the air — officially. The equinox arrives on Saturday, marking the start of the fall season for the Northern Hemisphere. But what does that actually mean? Here’s what to ...

Spring is almost here — officially, at least. The vernal equinox arrives on Tuesday, marking the start of the spring season for the Northern Hemisphere. But what does that actually mean? Here's what ...

When does winter start and end in the U.S.? It begins December 21, 2025, astronomically, or December 1st meteorologically.