Still Watching Low-End Potential for Damaging Straight-Line Winds and/or Hail Wednesday Evening

Another seasonally warm day is on tap for Wednesday – highs getting all the way up into the mid 70s – roughly 15° above average.

Part of the reason for the warm temps will be strong southerly winds, gusting up to 45 mph. This is the reason for our Wind Advisory valid tomorrow (Wednesday) from 10a to 10p. With the winds coming out of the south, travel on W-E oriented roads (such as I-40, 840) may be difficult for high-profile vehicles. Secure any outdoor furniture and bring in trash cans. read more

Afternoon Update: Overnight Tonight & Saturday Concerns for Tornadoes, Intense Straight Line Winds, Large Hail, Lightning, and Flash Flooding.

I’ve just been on a conference call hosted by NWS-Nashville for emergency management and media for tonight and tomorrow. I started NSWX in 2010 and can count on one hand the times I’ve heard briefings and seen model data like this. I hope none of it materializes. This is your classic “low probability of a high impact event” x 2. read more

Two Rounds of Severe Weather Possible: Friday Night, Saturday Afternoon/Evening

Update as of 11:15 am:

Previous Update from 10:15 am: Overall, the forecast remains on track. We are still looking at two possible rounds of severe weather. While both still have some uncertainty, both rounds are well-worth watching. Continue to stay connected for updates. read more