All Weather News

Limping Into Spring

20 Mar 2014, 8:39 pm

Last Sunrise of Winter

Here’s a picture of me and my good friend and colleague at WeatherNation, Aaron Shaffer from Thursday morning. We got to enjoy that last sunrise of Winter… good riddance!

Lake Superior

MODIS satellite captured a pretty amazing image of Lake Superior on Thursday. Take a look at all that ice! As of Thursday (first day of Spring), Lake Superior was still 95.2% covered in ice!

A Look Back at Winter

This was the temperature anomaly or departure from normal for the months of December, January and February, which is also known as meteorological winter. Note the significant levels of colder than normal temperatures from Canada to the eastern two-thirds of the U.S.. The only spot that was warmer than average during this period was Alaska and the Southwestern part of the country.

Statewide Temp Ranks for Meteorological Winter

This is the breakdown of the statewide temperature ranks for the same period as above. Note that where it was cooler than average for meteorological winter, several states in the central part of the country saw some states actually had one of their top 10 coldest meteorological winters on record. On the other side of the coin, California had its warmest meteorological winter on record!

February Global Temps

I thought this was interesting… even though the winter was cold for the U.S., globally February 2014 tied for its 21st warmest February on record. There are several other stats that can be picked out from the NOAA article linked below.

Read more from the NOAA’s NCDC HERE:

March Temp Anomaly

We still have 10 days left in March and so far, the temperature anomaly for the month has been running well below average in many of the same areas as they did during the 3 month period of meteorological winter. It also shows that the Southwest has been warmer than average during this period as well.

A Sure Sign of Spring – Cherry Blossom Festival Cam

Another sign of Spring is the annual Cherry Blossom Festival in Washington D.C. – The festival kicked off Thursday and will run through April 13th. The National Park Service expects peak bloom from April 8th to April 12th.


HERE is the official Cherry Blossom Festival website:

Signs of Spring in Florida

Ah yes… Here’s what I like to see! A little color after a long winter. Over the coming weeks we will (hopefully) see quite a few more signs like these below.

Signs of Spring in Texas

Blue Bonnets in Austin, TX… gotta love this one!

“First Leaf” of Spring

This is interesting. According to Climate Central, this is how many days earlier the “First Leaf” of spring appears compared to 30 years ago. The purple and pink colors indicate nearly 3 to 5 days earlier than it did 30 years ago, while the green colors indicate around 1 to 3 days earlier than before.

See more HERE:

NOAA’s Spring Outlook

“On March 20, 2014, NOAA’s National Weather Service issued its Spring Outlook, covering flooding, drought, temperature, and precipitation through June. A cold and snowy winter in the northern plains and Midwest has raised the potential for moderate flooding, but fortunately no areas are in major flood risk this year.

See NOAA’s Spring Outlook video HERE:

6 to 10 Day Temperature Outlook

According to NOAA’s Climate Prediction Center, the eastern two-thirds of the nation look to stay cooler than average until nearly the end of the month. However, the western third of the nation looks to stay warmer than average.

Weather Ahead

A fast moving clipper system will dive through the Upper Mississippi Valley through the end of the week and end up in the Northeast by Saturday. The best chance of snowfall accumulations will land across the international border.

Snow Potential

Here’s the snow potential through PM Sunday. Note that the heaviest appear to be along the international border, while light accumulations across the Front Range of the Rockies also appear to be likely.

Precipitation Outlook

According to NOAA’s HPC 7 day precipitation outlook, the best chance of moisture looks to fall across the southern half of the nation as we head through the weekend and into early next week. However, note the heavier stripe of moisture lifting north along the East Coast. It’ll be interesting to see whether or not some of this moisture turns into snow… some models suggest a bigger storm system developing early next week and riding along the East Coast.

Developing Storm?

This system will be one to watch as we head into next week. It’s way too early to tell specifics, but there is certainly a growing snow potential early next week. The image below suggests the (potential) developing storm by early next week. Will this develop and if so, will it head north along the coast? Stay tuned!

Thanks for checking in and have a great weekend ahead! Don’t forget to follow me on Twitter @TNelsonWNTV

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