Tonight – Light Rain – Overnight Low 44
A cold front is pushing light rain across Middle Tennessee. Expect around 0.38″ in Davidson/Williamson Counties.
Here’s the HRRR model’s prediction for Wednesday 4 PM – Thursday 2 AM:
Tonight – Overnight Low 45
Clouds arriving, with passing light rain expected to miss us to the north.
Tuesday – Increasing Clouds Late – High 67
7a 46 . 10a 59 . 1p 66 . 4p 65 . 7p 60 . 10p 57
Mild winds will still be blowing out of the south, ahead of rain expected Wednesday late afternoon/night.
Tonight – Sporadic Light Rain Showers (and maybe hail!) – Overnight Low 39
This disturbance in Missouri and Illinois surprised us today:
It’s so cold aloft, some of the raindrops froze and fell to ground as small hail. This will remain possible tonight as more isolated showers dive southeast into Middle Tennessee (HRRR model Saturday 4 PM – Midnight):
There are two storm lines to our west.
Last Line (above) will speed into western and Middle Tennessee. The two lines may even merge.
The result: “Severe storms look likely this evening in Middle Tennessee with possible tornadoes.”
The main blob of rain has moved east of us. It left a “tail” which should squirt us with rain around 7-ish. If you must Trick or Treat, Go Now!
However, our attention is focused on 9 p.m to 10 p.m. (or maybe later), when a new line of storms is predicted by the HRRR to arrive after forming in Arkansas/Missouri, crossing the MS River and trucking through West Tennessee.