349
ACUS11 KWNS 082215
SWOMCD
SPC MCD 082215
OKZ000-TXZ000-090015-

Mesoscale Discussion 0674
NWS Storm Prediction Center Norman OK
0515 PM CDT Fri May 08 2026

Areas affected...portions of central and eastern Oklahoma

Concerning...Severe Thunderstorm Watch 192...

Valid 082215Z - 090015Z

The severe weather threat for Severe Thunderstorm Watch 192
continues.

SUMMARY...Threat for large to very large hail continues across
portions of central and eastern Oklahoma.

DISCUSSION...Supercells continue to increase in coverage along the
cold front sagging southward into central/eastern Oklahoma. Hail up
to 2.75 inches and winds gusts to 60 mph have been reported with the
northern cells in Osage County. Supercells will continue eastward in
the Oklahoma City Metro and Tulsa Metro this evening. The
environment downstream remains very favorable for large hail (1.5-2+
inches) with steep low to mid-level lapse rates and moderate MLCAPE.
This has been well sampled in the 20z RAOB from OUN, where lapse
rates around 7 C/km extend through the profile and 45 kts of 0-6 km
shear. Given dew point depressions around 20-25 F, the threat for
damaging wind will continue, possibly increasing into the evening as
cells cluster and tend to grow upscale.

..Thornton.. 05/08/2026

...Please see www.spc.noaa.gov for graphic product...

ATTN...WFO...TSA...OUN...

LAT...LON   35609889 36119795 36699674 36839626 36749573 35989515
            35419518 34419580 34169625 33989708 34029764 34039853
            34169889 34429898 34689911 35059921 35609889

MOST PROBABLE PEAK TORNADO INTENSITY...UP TO 90 MPH
MOST PROBABLE PEAK WIND GUST...55-70 MPH
MOST PROBABLE PEAK HAIL SIZE...1.50-2.50 IN