What, When and Where:
A band of rain that moved through Virginia and eastern Maryland this morning was poised at noon to cause a rainy afternoon and a wet and splashy commute for Philadelphia, New York City and nearby places. After school sports will be affected in a number of localities.
This is more than a passing shower; some places will have at least two hours of rain. The rain will depart from Philadelphia after dark, and New York City by midnight. Some of the rain will affect eastern New England, including Boston, overnight. All places will see an increase in sunshine tomorrow.
Reasons for this prediction:
This midday radar display from the Dover, Del., radar shows where the rain was just before noon.
This computer model for the six hours ending at 8 p.m. EDT shows an area with substantial rain:
Short-range computer models usually have highest accuracy. The rain area behaved this morning as predicted by this model.
The radar does not show just one solid area of rain, so the rain can start and stop at your location. No lightning was observed in this rain area before noon, but that could change during the afternoon. In areas with little wind after the rain stops, fog could form.
Winter will continue to get a grip on the weather in the northeastern United States during November as waves of colder air roll in with occasional storms.
A series of storms will continue to roll in from the Pacific Ocean and bring rounds of soaking rain and high-country snow to California into early next week.
Decades-old records may fall across the southern United States as heat dominates the region into next week.
Jerry Isaak, a professor at SUNY Plattsburgh, recently found that social media affects adventurers' decision-making out on backcountry terrain, leading to deadly consequences.
The Eastern Hemisphere is in for a treat this Halloween weekend as a rare Black Moon will rise in the sky.
Many treasured sites round the globe are threatened by the changing climate.
Barrow, AK (1997)
A record 63 day string of days wiht at lesat a trace of precipitaiton ended.
East Coast (1693)
Great hurricane causes much loss of life from the Carolinas northward.
The Rockies (1971)
Severe early season blizzard over Plateau and Rockies: 27 inches at Lander, WY. Record cold: minus 15 degrees F at Big Piney, WY. Railroads and interstate highways blocked.