The frost-free season in North America is approximately 10 days longer now than it was a century ago. In a new study researchers parse the factors contributing to the timing of frost in the United ...

Frost forms different patterns as it spreads across a surface depending upon the level of humidity, a novel imaging technique has revealed. These patterns range from complete surface coverage to ...

StormTRACKER meteorologist Lydia Bloom says the frost has started coming out of the ground during recent mild stretches. Some places need moisture, and an active pattern seems to be moving in.

INDIANAPOLIS (WISH) — A north breeze will keep Wednesday’s temperature below normal. Skies will also clear tonight in this cooler air mass making patchy frost possible. TODAY: A mix of sun and clouds ...

May 23, 2017— Gardeners know the frustration of a false spring. Coaxed outside by warm weather, some people plant their gardens in the spring only to see a sudden late frost strike at the plants with ...