February 2015 Arctic Blasts, Coldest Air of Season (highest, Boston, Kentucky)

[AJ1013]

Damn 100F with a dewpoint of 16! never knew I was over 50F colder than daytona beach (48F at my home)

[Cambium]

You guys are witnessing history and impressive Cold Airmass for this time of year.

Check out the Dig! Current 850mb temps. Freezing line over the Gulf and south of Tampa!

-20°C over North Carolina!

Greensboro reported -22.3C with the 12z balloon. That is the 3rd coldest 850mb temp for February

Atlanta shows actual 850mb temp was -18.7°C at 12z.THAT is a record for February. Dont usually see this type of airmass this time of year

Nashville 23.1°C at 12z launch is the coldest February 850mb temp on record. Impressive airmass digging down.


Click on the map then click real time and scroll down to see the current vs history. (2 balloon launches a day).

NWS Rapid City, SD - Local Climate Information > Precipitable Water Plots

[Cambium]

https://twitter.com/NWSBlacksburg/st...12949481525248

[Calvert Hall '62]

If the glaciers and melting and the polar bears are sweltering, tell them to move to the East Coast.

[srfoskey]

Greensboro currently has a wind chill of -7 F (temperature is 12). Just a bit chilly.
Wind chill of 2 here.
I stood outside without a jacket for two minutes before I got cold and had to go in. If I go outside for longer, I'll definitely be sure to dress warmly.

[Wildcat15]

Originally Posted by Cambium

I know Florida is usually warmer than the rest but wow. 100° this morning in Daytona.... and with a Wind Chill alert and Freeze Warning. :-)

Bahahaha that's awesome! And with 5% humidity, too.

[Shalop]

Crazy weather.

Int'l Falls finally hit 30 below this morning
Fargo and Duluth and Northern MI near -20F
Milwaukee at -13F!
30s into central Florida.

[Infamous92]

NWS forecasting -1F tomorrow night, while TWC is forecasting 9F.

AccuWeather is in the middle with 6F.

[djmanu]

Great lakes ice cover at 85% and increasing
Will we reach last year record ?

[Shalop]

Originally Posted by Infamous92

NWS forecasting -1F tomorrow night, while TWC is forecasting 9F.

AccuWeather is in the middle with 6F.

Tomorrow night is supposed to be clear with no wind, so the low temp will depend on where you live on the island.

If you live near the city, your low will probably be closer to 10F. If you live near the east end (close to Westhampton), then you'll probably get below zero.