Latest on the Northeast Flooding
As AccuWeather.com feared, heavy rain and melting snow triggered flooding across several parts of the Northeast this weekend. Unfortunately, flooding will remain an issue even after drier weather returns.
Additional Flooding Rain
Steady rain will persist across southern Maine, New Hampshire and Massachusetts through Monday. An additional inch of rain will add to what fell prior to Monday morning. Flood waters in low-lying areas and along streams and small rivers should rise further.
Some rain will periodically dampen the rest of the Northeast and the spine of the Appalachians today. Pockets of isolated downpours will exist, delaying swollen streams and low-lying areas from receding.
Flood Waters Must Drain Downstream
Streams and small rivers will recede as drier weather returns to the Northeast Monday into Tuesday. The water, however, will have to drain downstream.
Larger rivers will then continue to rise from the central Appalachians to central New England the next few days. Generally, stages along the larger rivers will reach minor or moderate flood levels.
Some locations will reach major flood stages along the larger rivers, and a few already have. The Potomac River at Point of Rocks in northern Virginia has reached major flood stages.

Rivers set to rise to minor or moderate flood stages include: the Merrimack in central New England, the upper Ohio River, and the James River in Virginia.
The Susquehanna River in Pennsylvania will heighten, but should remain below flood stage.
Snow continues to cover parts of the central Appalachians and the mountains across New York and New England. Colder air will limit the amount of snow that melts through early this week. The snow melt rate will increase later in the week as milder air surges northward.
More Weather News
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Everest Death Toll 4 from Weekend Rush
May 23, 2012; 5:10 AM ET
Another Everest climber was found dead this morning, bringing the weekend death toll to four, with one climber still missing.
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Still Rebuilding One Year After The Joplin, Mo., Tornado
May 23, 2012; 5:08 AM ET
Just one year ago, Joplin, Mo., was struck by a devastating mile-wide EF-5 tornado on May 22, 2011.
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East Daily Downpours This Week
May 23, 2012; 5:05 AM ET
A stalled weather pattern will bring a daily dose of disruptive downpours from portions of the Carolinas to New England.
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Bud Forms in the Eastern Pacific
May 23, 2012; 5:03 AM ET
The second tropical storm of the 2012 Eastern Pacific Hurricane Season has formed.
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Pre-Season Tropical Storms Rare, But Not Unheard Of
May 23, 2012; 5:01 AM ET
Tropical Storm Alberto is only the third tropical storm to have formed prior to the official start of hurricane season in the past 31 years.
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Record Flood on Amazon Tributary
May 23, 2012; 5:00 AM ET
The largest Amazon River tributary has marked its highest historical level following weeks of heavy rain in its catch basin, the AP has said.
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Sanvu to Become First Pacific Typhoon in 2012
May 23, 2012; 4:58 AM ET
Sanvu, only the second western north Pacific tropical storm of 2012, is on track to become the first typhoon of the year.
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Memorial Day Weekend Heat Wave
May 23, 2012; 4:55 AM ET
Break out the fans and air conditioners and get the pools ready as a heat wave is poised for portions of the Midwest and mid-Atlantic this Memorial Day weekend.
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Breathtaking Video of Switzerland Landslide
May 23, 2012; 4:50 AM ET
A landslide has collapsed part of a steep mountainside in Switzerland.
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Northern Italy Hit by Magnitude 6.0 Earthquake
May 23, 2012; 4:48 AM ET
The earthquake could be felt as far away as Milan and Venice.
Daily U.S. Extremes
past 24 hours
| Extreme | Location | |
|---|---|---|
| High | 113° | Death Valley, CA |
| Low | 30° | Bellemont, AZ |
| Precip | 9.70" | Miami, FL |
WeatherWhys®
A large, horrific tornado struck the city of Joplin, Mo., last year on this date. The twister cut a deadly path across the south side of the city, leaving over 159 dead and at least 1,150 injured. The Joplin tornado currently ranks as the 7th deadliest tornado in U.S. history.
This Day In Weather History
New Hampshire (1814)
A tornado crossed Merrimac, Litchfield, Londonderry and North Chester. The same storm produced hailstones that had an 11-inch circumference and weighed 1/2 pound.
Northeast (1989)
More rain in an already wet month. Monthly totals topped 11 inches at New York City, 9 inches at Bridgeport, Conn., and 8 inches at Baltimore (all three totals set records for May).












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