Richmond, VA – A migrating heat dome is set to drive temperatures into the upper 80s across Virginia within days, bringing early-season heat and repeated storm chances that could disrupt travel and outdoor plans through early April.
According to the National Weather Service Climate Prediction Center, a 70 to 80 percent probability of above-normal temperatures will dominate Virginia from April 3 through April 9 as a strong ridge of high pressure builds across the East Coast. Highs in Richmond, Norfolk, and Washington suburbs are expected to run 10 to 20 degrees above seasonal averages, with warm overnight lows limiting relief.
The heat dome expands across the Southeast, where temperatures may reach the 90s from the Carolinas into Georgia. Virginia sits along the northern edge of this system, where increasing humidity and daytime heating will fuel repeated rounds of showers and thunderstorms.
Rain chances increase statewide, especially during afternoon and evening hours. Heavier downpours could impact major corridors including I-95, I-64, and I-81, leading to reduced visibility and ponding on roadways during peak travel times.
Residents are urged to stay hydrated, limit strenuous outdoor activity during peak heat, and avoid driving through flooded roadways.
This pattern is expected to persist through April 9, with additional advisories likely as storm timing and rainfall totals become more defined.
