In this week's Weather Wisdom Wednesday, FOX 10's Krystal Ortiz breaks down the difference between dew point and humidity.

The extreme heat is returning to Massachusetts and the National Weather Service has issued a heat advisory because of how hot ...

Humidity will soon surge to extreme levels across 40 states. Find out where there will be excessive heat and humidity — and how humidity patterns are changing.

Here is the dew point from this past Monday morning so you can compare how you felt to what’s here now and what’s coming. Southern Michigan had dew point temperatures in the 70s Monday morning.

If you think you're city or town gets muggy in the summer, the Persian Gulf would like a rebuttal. Here's why the dew point ...

Dew points make the air feel heavy and thick. But what is dew point, and how does it impact how we'll feel outside?

A weather system Thursday will give us a chance for a passing shower or thunderstorm or two, but also cause a change in how ...

Even though we talk about how humid it feels outside, the dew point is a better measure of moisture. Here's why.

Meteorologists talk plenty about the dew point temperature during the summer, as it is a great indicator of humidity and a condition to watch when severe weather is possible.

The dew point typically changes much more slowly compared to relative humidity, unless a front is passing through or precipitation starts to fall in a dry air mass.

But what makes dew point so special? The main reason dew point is more reliable is because of the drastic changes relative humidity undergoes from the morning to afternoon.

The dew point is the temperature to which air would need to be cooled in order to achieve saturation, or 100% relative humidity. Saturation is achieved when the temperature and the dew point are ...