It's that time of the year when the first killing frost/freeze hits central Pennsylvania. Typically, mid-October is when the first killing frost hits although light frosts can occur as early as mid-September.
Some areas of central Pennsylvania did have some frost in late September, but the duration of the frost and the extent of the frost did not kill most garden plants.
The cold air coming for Saturday morning will allow for a longer-duration frost and freeze and will also allow temperatures outside of the towns to dip will into the 20s, if not the teens.
The high pressure system bringing the cold weather originated in northern Canada and will park itself right over central Pennsylvania by Saturday morning. That will promote clear skies and calm winds which is the best setup for what meteorologist call "radiational cooling."
With the cold weather coming, you still have time to protect your plants. Covering them with buckets or blankets will prevent the frost from forming on the plants and may allow your plants to continue until the next threat of frost and freeze comes along.
Many across the East may have thought that the calendar flipped back to winter due to the cold blast that brought a dramatic drop in temperatures and even snow to some communities.
A ferry has sunk off the coast of South Korea, leaving at least four dead and over 250 passengers missing.
Following some rain showers this Saturday, drier weather is in store for Boston by Monday to kick off the 118th annual Boston Marathon.
A mid-April snowstorm will focus on the northern Plains and Upper Midwest through Thursday, spreading snow from the Dakotas to Ontario.
Experts across the nation are searching for plausible solutions to the defects of the nation's over-stressed and antiquated power system before severe weather season takes full rein.
The United States has the highest concentration of tornadoes in the world, and understanding truth about tornadoes and what to do if one strikes can help save your life.
St. Paul, MN (1965)
Flood crest exceeded previous record high by 4 feet. Former marks generally surpassed down to Hannibal, MO, by May 1st; only 12 lives lost due to timely warnings. Damage exceeded $100 million.
Oklahoma City, OH (1990)
93 mph wind gust - one of the strongest gust at Will Rogers Airport in the last 40 years.
Charleston, SC, reaches 32 degrees -- latest ever there. At Wilmington, NC, snow accumulated up to 6" on boards. Fayetteville, NC, had 4" on the 15th -- one of the latest snowstorms ever. Snow flurries as far south as Milledgeville, GA. Severe freeze from Georgia to Texas killed cotton.