Patchy areas of frost will be possible early Friday morning as winds go light with clear skies.
The first potential frost risk has finally arrived for the first week of October. Thursday night and Friday morning skies are expected to clear with calm winds. Similar to winter when the wind is light and skies are clear temperatures plummet very quickly, especially if you have a good fresh snowpack. Now we do not have any snow but the same process of traditional cooling will take place. Temperatures are expected to dip into the mid and upper 30s by Friday morning. That will bring the potential for patchy frost which usually occurs between 32-36 degrees. Widespread frost becomes more likely the closer you get to 32 degrees as well as patchy light freezing conditions.
Meteorologist,
Justin Storm
