Forecast: Heat Dome Taking Control
The weather pattern responsible for our upcoming dangerous heat wave is now firmly establishing itself across the eastern half of the country. At the center […]
The weather pattern responsible for our upcoming dangerous heat wave is now firmly establishing itself across the eastern half of the country. At the center […]
The National Weather Service has now issued an Extreme Heat Watch for portions of our region as the core of this dangerous heat wave settles […]
Event Expanded – Heat Advisory. Calvert and St. Marys Counties. Heat index values around 105° are expected Wednesday from 11 AM to 8 PM EDT. […]
After a pleasant start to the day, we’ll enjoy mostly sunny skies with afternoon temperatures climbing into the upper 80s and lower 90s. While it […]
We’ll start the day with areas of patchy fog and low clouds, but those will gradually lift through the morning, leading to a mix of […]
While we’re still focused on this weekend’s unsettled weather, confidence is growing that a significant heat wave could develop across the Mid-Atlantic during the first […]
After a beautiful midweek break from the heat, the atmosphere is becoming more active again as we head into Friday and Saturday. ☀️ Friday: High […]
We have seen some beneficial rain this week! Many zones south of Baltimore were about to pick up close to an inch, with a few […]
After the recent stretch of heat, humidity, and stormy weather, Mother Nature is giving us a much-needed break today. High pressure is building into the […]
A slow-moving cold front and developing coastal low will bring another round of widespread showers and thunderstorms to the region today. While not everyone will […]

John Bordash was born and raised in Southern MD. Living in the region for most of his life, he knows that the region receives very limited weather coverage, especially when dangerous weather moves in. John created JB Weather to keep Southern Maryland communities informed and prepared. From the southernmost tip of St. Mary’s to the 301-corridor, John Bordash is keeping you ahead of the storm.