Weather Forecasting: We use the dew point to forecast fog, frost, or dew forming overnight. It also helps predict the potential for thunderstorms or heavy rainfall.

MIKE MOSS SAYS: Edili, Dew requires a surface that is colder than the dew point of the air in contact with it, so dew will not form when the surface is warmer than the ambient dew point.

Referring to the dew point to describe how the air feels or how much moisture is present is more appropriate because relative humidity fluctuates rapidly from temperature changes. The relative ...

The dew point is the temperature at which water vapor condenses into liquid water. If the liquid water condenses onto objects (grass, autos, windows, an airplane wing) at a temperature above ...

How does dew form? An age old question from Roger. Dew forms on grass when the grass gets colder than the dew point temperature. Grass gets cold because during the ...

The dew point is a measure of how much moisture is in the air, and it is measured in degrees like the temperature. Quite literally the dew point means "at what temperature will dew form given how ...

Cooler conditions today with a drop in humidity expected as well. We'll see a couple of showers and storms lingering today ...