You must be logged in to view this content. Click Here to become a member of IndyWX.com for full access. Already a member of IndyWx.com All-Access? Log-in here.
Category: Tornadoes
Permanent link to this article: https://indywx.com/video-heavy-rain-and-storms-arrive-overnight/
Jul 20
Active Severe Weather Day…
We continue to closely monitor the potential of severe weather this afternoon and evening across central and eastern portions of the state. The latest outlook from the Storm Prediction Center includes an ‘Enhanced’ risk for the majority of the state and has upgraded southeastern portions of the state into a rare ‘Moderate’ risk.
Part of the reason behind today’s severe weather has to do with an overall pattern shift. An intense short wave trough (especially for this time of year) will dig into the Great Lakes and Ohio Valley. At the surface, an area of low pressure will track from southern WI (this morning) before “cutting off” over the Ohio Valley this weekend. Additionally, a couple of frontal boundaries will swing through the state- the most potent being the boundary that surges east this afternoon and evening. The combination of ingredients spell trouble across at least a portion of the region- especially from Indianapolis and points south and east this afternoon and evening.
High resolution forecast radar products are likely struggling with handling the specifics today, but we think one or two lines of storms will track southeast across the state this afternoon and evening. The risk of severe weather will diminish from 7p to 8p from northwest to southeast across the state. Greatest concerns from a severe perspective include the potential of large, damaging hail and straight line winds. Additionally, a tornado or two can’t be ruled out. It’ll be important to remain weather-aware this afternoon and evening. Have a means of getting the latest information with respect to watches and warnings that may be issued later today from the National Weather Service.
As we look ahead, though the severe threat will end, unsettled times will remain this weekend. In fact, a couple of the stronger showers Saturday afternoon could contain hail (below severe levels), due to the cold air aloft associated with the upper low. Greatest coverage of showers this weekend will come during the afternoon and evening hours both Saturday and Sunday.
Permanent link to this article: https://indywx.com/active-severe-weather-day/
Jul 19
VIDEO: All Eyes On Friday; Unsettled Weekend Follows…
You must be logged in to view this content. Click Here to become a member of IndyWX.com for full access. Already a member of IndyWx.com All-Access? Log-in here.
Permanent link to this article: https://indywx.com/video-all-eyes-on-friday-unsettled-weekend-follows/
May 09
Timing Out Storm Chances Tonight…
We continue to monitor things closely for the potential of strong to severe thunderstorms this evening into tonight. As of this morning, we still believe greatest threats of severe weather…
You must be logged in to view this content. Click Here to become a member of IndyWX.com for full access. Already a member of IndyWx.com All-Access? Log-in here.
Permanent link to this article: https://indywx.com/timing-out-storm-chances-tonight/
May 08
Attention Shifts To Wednesday Evening…
The Storm Prediction Center has expanded the Slight Risk of severe to encompass more of central Indiana as of the latest update:
Concern is on the increase for the potential of strong to severe thunderstorms to impact central parts of the state Wednesday evening and night. That said, there are questions with how quickly the atmosphere will be able to recover from morning cloudiness and scattered thundershowers.
Forecast radar shows scattered showers and embedded thunder scooting through the state Wednesday morning, especially between the hours of 9a and noon.
Current thinking leans towards a brightening sky through the mid and late afternoon hours which will help destabilize things for potentially a “more significant” event Wednesday evening and night (bracketing the hours of 6p to midnight from west to east).
We note the latest high resolution forecast radar guidance shows rather explosive development as we near the 6 o’clock hour.
Storms are expected to exit off to the east by midnight:
The primary concern that severe thunderstorms may deal central Indiana lies around damaging straight line winds and large hail, however, it should also be noted current parameters also suggest a couple of storms could spawn a tornado.
Bottom line, it’ll be important to keep close tabs on tomorrow’s forecast updates and ensure you have a means of receiving the latest information around watches and warnings that will likely come.
Permanent link to this article: https://indywx.com/attention-shifts-to-wednesday-evening/