Jonathan Hunter @chattwjonathan@qoto.org

This morning's 12z NAM has settled down quite a bit. It still tracks the low across the Macon/Atlanta line - which is the IDEAL track for Chattanooga to receive snow!

BUT...it's just not cold enough. We're talking valley temps in the upper 30s at potential snowfall time and that's not good enough.

Heck, that might not even be good enough for snow on Lookout or Signal Mountain here.

Snow for the Smokies? Sure. And maybe for the western parts of the Cumberland plateau, too.

Now is the chance for Chattanooga snow 0? No it's not. But it is dropping.

And once again - any impact will be very limited, because it's just plain warm out and it has been all week. Temps Sunday will be in the mid 40s regardless of any snow in the morning.
#TNwx #chawx

Here's the 12z ECMWF coming in with snow in the ensemble model. Again take these with a grain of salt, but it makes a reasonable argument for snow in Chattanooga.

Of course it would be 37F when it snowed and getting up to 45!

Still snow.

#tnwx #weather #chawx

Doesn't look like I can see anything.

I don't really have time to fool with it either - I'm sure there's a way, but between work and kids...

Just wanted to see if this worked on Mastodon. Probably not but who knows?

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Oh my, the 12z NAM deterministic takes the upper level low further west and brings Sunday morning snow to Chattanooga.

Do not bank that, because so far all other runs have been Atlanta/Greenville SC, but do keep your eyes on the forecast.

#chawx #tnwx

Both of my kids love Bran cereal. Good for them. At least it's one healthy thing they'll eat.

Automated vehicle tests coming to Ohio under the management by ODOT, both in Rural SE Ohio, and on U.S. 33 with truck platoons

There is another program for automated trucks on the I-70 coming this year in conjunction with Indiana.

https://drive.ohio.gov/about-driveohio/news/ruralads?fbclid=IwAR0jk7Arr85WU_j1IeyeBk1RIOAd4klg1AEddIaaCrb0r8_G3jlOnlhmN8A

Winter snow totals from the storm pushing in to the Ohio Valley keep coming in lower than expected (though the Ozarks of NW Arkansas still got 1'!), but the road delays have been relatively low for this size of a storm. #roadweather

@davidmwhite@infosec.exchange Locally I'm not too sure.

The line teaches us in about 45 minutes right now. Not currently severe. Will redevelop overnight

All the plants that are usually green are frost-burned to an unhealthy shade of brown from that cold snap in Chattanooga.