|
Mesoscale Discussion 1221 |
[an error occurred while processing this directive]
|
|
Mesoscale Discussion 1221
NWS Storm Prediction Center Norman OK
1220 PM CDT Mon Jun 09 2025
Areas affected...portions of north FL and southeast GA
Concerning...Severe potential...Watch unlikely
Valid 091720Z - 091915Z
Probability of Watch Issuance...20 percent
SUMMARY...Locally strong wind gusts may occur this afternoon with
thunderstorm activity developing east/northeast across the region.
DISCUSSION...A cluster of thunderstorms across southern GA has
occasionally shown near-severe level velocity signatures on radar of
the past 30 minutes, and a gust to 55 mph was noted in Lowndes
County GA. This activity is occurring within a moderately unstable
but weakly sheared environment. Given weak shear, thunderstorms will
likely remain somewhat disorganized. However, steep low-level lapse
rates and PW values near 2 inches may support water-loaded
downdrafts and sporadic strong downburst winds as convection
develops east/northeast through the afternoon. Overall severe
potential is expected to remain limited and a watch is not
anticipated at this time.
..Leitman/Mosier.. 06/09/2025
...Please see www.spc.noaa.gov for graphic product...
ATTN...WFO...CHS...JAX...FFC...TAE...
LAT...LON 31158401 31818316 32358170 32318115 31958085 31598093
31098125 30578174 30288310 30378349 30748407 31158401
MOST PROBABLE PEAK WIND GUST...55-70 MPH
MOST PROBABLE PEAK HAIL SIZE...UP TO 1.25 IN
|
Top/All Mesoscale Discussions/Forecast Products/Home
|
|