The most concern for severe weather is residing in the 'Day 5' area shaded in purple, as it has been forecasted by the Storm Prediction Center the longest.
The latest GFS has a sizable amount of instability forecast for the area covered in Day 5, amounting to up to 2000 j/kg, considered substantial for severe storms. In addition, wind shearing from the surface to mid levels will be fairly high, at 60 knots, enhancing the potential for tornadoes.
Here is the set up for Day 5. A dry line will be in place over western Texas, meaning a significant dew point difference will be present in that area. A warm from extending north will be pulling warm, moist air northward and enhance instability.
I don't have much time, so this is all I can give you, but I do consistently update my Facebook Page at www.facebook.com/TheWeatherCentre
The latest GFS has a sizable amount of instability forecast for the area covered in Day 5, amounting to up to 2000 j/kg, considered substantial for severe storms. In addition, wind shearing from the surface to mid levels will be fairly high, at 60 knots, enhancing the potential for tornadoes.
Here is the set up for Day 5. A dry line will be in place over western Texas, meaning a significant dew point difference will be present in that area. A warm from extending north will be pulling warm, moist air northward and enhance instability.
I don't have much time, so this is all I can give you, but I do consistently update my Facebook Page at www.facebook.com/TheWeatherCentre
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