Good Tuesday, everyone. A winter storm will have a significant impact on central and eastern Kentucky through Wednesday. The highest impact will be across eastern Kentucky, where several inches of heavy, wet snow may fall this evening into early Wednesday.

My latest thoughts…

– A wintry mess may be noted to start the day across much of the region. This may impact travel… especially in central and northern sections of the state.

– Rain will take over in southern and eastern Kentucky for most of the late morning and afternoon hours. This could be heavy at times. A mix of rain and snow will be across central and northern sections.

– A RAPID switch to snow will take place from late afternoon into the early evening hours from northwest to southeast. That will set the stage for moderate to heavy snow for much of central and eastern Kentucky Tuesday evening and night.

– The steady snows will taper off in the east first thing Wednesday. That’s when snow showers and squalls kick in for many areas. Some of these will be intense and may produce whiteout conditions. Winds will gust close to 30mph with highs only in the 20s. This may produce wind chill temps from 0-5 above at times.

Here’s a look at my updated snowfall thoughts…

Snowfall ForecastI’ve tried to get a little more specific with the forecast, but those lines are meant o be used as rough guides and are not set in stone. The area around the Lexington metro could honestly see anywhere from 1″-6″ of snow. That’s a heck of a spread, so I tried to get a little more specific. Areas farther east look to get smacked around this evening and overnight. Widespread 3″-6″ amounts appear to be a safe bet. Locally higher amounts will be possible in a couple of zones. We will have to see exactly where those zones set up.

I will have a final call coming your way by Noon.

It should be noted that every model I look at has widespread 3″-6″ snows in our region. The NAM is most expansive…

NAM

The Hi Res run of the NAM tries to pinpoint things a little better…

NAM 2I suspect we will see Winter Storm Warnings going up before the day is over.

Updates as needed and via twitter. Have a good one and take care.