Dennis Mersereau

Dennis Mersereau

Dennis Mersereau is a reporter and author who cuts through the noise to bring you solid, engaging weather coverage.


How to Read Weather Radar Like a Pro

Radar data is freely available for anyone to use. One of the best ways to stay safe from the weather as it gets warmer is to invest in a decent radar app on your phone and know how to read radar...

Dennis Mersereau
Apr 30, 2019

How Weather Affects Your Body

Weather forecasts are more accurate now than ever before, but some people just need to listen to their body to know if it's going to rain.

Dennis Mersereau
Apr 25, 2019

Why Temperature Inversion Is Dangerous

Inversions make for many a problem in some areas during the colder months, including ice storms, air pollution that results in health issues, and even the enhanced effects of explosions and other...

Dennis Mersereau
Mar 2, 2019

The Difference Between Weather and Climate

It’s easy to get the two fields confused. After all, climate is just the average of all the weather over a period of time. But it’s also incredibly dangerous when we mix the two up when it comes to...

Dennis Mersereau
Jan 31, 2019

A Skier's Guide to El Niño

El Niño has brought fresh powder to a number of ski areas in the Rocky Mountains already—and forecasts predict the precip will keep coming.

Dennis Mersereau
Dec 21, 2018

The Meteorology Behind California's Crazy Waves

Why were the waves so nasty along the West Coast on Sunday and Monday? It’s all thanks to a low-pressure system thousands of miles away and a meteorological phenomenon called a fetch.

Dennis Mersereau
Dec 18, 2018