This week in the Boston Globe Weather Mailbag, Globe Weather HQ tackles questions surrounding summer thunderstorm frequency, the best weather reporting station, air quality categories, and the HAARP ...

When Punxsutawney Phil popped up and saw his shadow on Feb. 2, a collective groan rippled across the Eastern United States, where freezing temperatures, ice and snow have cast a big chill for days.

How well have you been paying attention to the weather this week? Here are five questions that will test your knowledge of the latest weather happenings.

Temperatures are running well below average, and each morning will start with a hard freeze. Another cold front arrives mid-week, bringing yet another shot of Arctic air. We’ll see clouds increase, ...

SOME ANSWERS TO YOUR WEATHER QUESTIONS. THANK YOU SO MUCH, KAT. A LOT OF SCHOOL VISITS PLANNED IN THE COMING WEEKS. LET’S ANSWER ANOTHER GREAT QUESTION OUT OF THE MAILBAG TODAY. DANA WANTS TO KNOW IF ...