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Mesoscale Discussion 426 | |
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Mesoscale Discussion 0426 NWS Storm Prediction Center Norman OK 0909 AM CDT Sun Apr 06 2025 Areas affected...central and southern Alabama...far southeast Mississippi...the western Florida Panhandle...and western/central Georgia Concerning...Tornado Watch 131... Valid 061409Z - 061545Z The severe weather threat for Tornado Watch 131 continues. SUMMARY...Some strengthening of storms across the eastern parts of tornado watch 131 are expected this morning. A tornado watch will likely be needed soon. DISCUSSION...A relative lull in convective intensity has occurred with theline of storms across Alabama and into far southeast Mississippi. Some convective coverage/intensity increase has been observed across southeast Mississippi and southwest Alabama within the last hour or two. This is likely associated with a strengthening low-level jet (sampled by the MOB VWP). Downstream of these storms, some heating is possible through broken cloud cover which could be enough to erode the inhibition in the open warm sector (sample by the FFC 12Z RAOB). This strengthening low-level jet, combined with some heating/destabilization should support some continued severe weather threat east of watch 131 late this morning and into the afternoon. Strong deep-layer and low-level shear across the warm sector will support rotating updrafts and the potential for some tornadoes and damaging wind gusts. Weak lapse rates and mostly limited storm mode should keep hail production limited. ..Bentley/Guyer.. 04/06/2025 ...Please see www.spc.noaa.gov for graphic product... ATTN...WFO...FFC...TAE...BMX...MOB...JAN...LIX... LAT...LON 30278926 30558955 31238946 31888824 33158696 34088550 34608431 34018306 32918316 31668465 31028572 30448639 30298699 30498818 30278926 MOST PROBABLE PEAK TORNADO INTENSITY...100-130 MPH MOST PROBABLE PEAK WIND GUST...55-70 MPH |
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