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First EF3 Tornado of 2014 Confirmed After Long, Slow Start to U.S. Tornado Season

April 27, 2014

Featured Blogs

Dangerous Category 3 Odile Bearing Down on Baja

By Dr. Jeff Masters
September 14, 2014

Dangerous Category 3 Hurricane Odile is bearing down on Mexico's Baja Peninsula as the storm steams north-northwestwards at 14 mph towards the southwestern tip of Baja. Odile is likely to be the strongest or second strongest hurricane on record to affect Southern Baja.

August 2014 Global Weather Extremes Summary

By Christopher C. Burt
September 12, 2014

August featured a record heat wave in the Baltics and Belarus, record cold in Northern Ireland, extreme rainfall events along the U.S. East Coast and in Michigan. Deadly flooding in Nepal and India killed at least 200 and Typhoon Halong hit Japan. A rare tropical storm struck the Big Island of Hawaii. Perth, Australia had its warmest August on record while Darwin measured its coldest August temperature on record.

Live Blog: Tracking Hurricane Arthur as it Approaches North Carolina Coast

By Shaun Tanner
July 3, 2014

This is a live blog set up to provide the latest coverage on Hurricane Arthur as it threatens the North Carolina Coast. Check back often to see what the latest is with Arthur. The most recent updates are at the top.

Tropical Terminology

By Stu Ostro
June 30, 2014

Here is some basic, fundamental terminology related to tropical cyclones. Rather than a comprehensive and/or technical glossary, this represents the essence of the meaning & importance of some key, frequently used terms.

2013-14 - An Interesting Winter From A to Z

By Tom Niziol
May 15, 2014

It was a very interesting winter across a good part of the nation from the Rockies through the Plains to the Northeast. Let's break down the most significant winter storms on a month by month basis.

What the 5th IPCC Assessment Doesn't Include

By Angela Fritz
September 27, 2013

Melting permafrost has the potential to release an additional 1.5 trillion tons of carbon into the atmosphere, and could increase our global average temperature by 1.5°F in addition to our day-to-day human emissions. However, this effect is not included in the IPCC report issued Friday morning, which means the estimates of how Earth's climate will change are likely on the conservative side.