Categorical Day 1 Outlook
Probability of a tornado within 25 miles of a point. Hatched Area: 10% or greater probability of EF2 - EF5 tornadoes within 25 miles of a point.
Probability of one inch diameter hail or larger within 25 miles of a point. Hatched Area: 10% or greater probability of two inch diameter hail or larger within 25 miles of a point.
Probability of damaging thunderstorm winds or wind gusts of 50 knots or higher within 25 miles of a point. Hatched Area: 10% or greater probability of wind gusts 65 knots or greater within 25 miles of a point.
000
ACUS01 KWNS 250049
SWODY1
SPC AC 250047
Day 1 Convective Outlook
NWS Storm Prediction Center Norman OK
0647 PM CST Wed Feb 24 2021
Valid 250100Z - 251200Z
...NO THUNDERSTORM AREAS FORECAST...
...SUMMARY...
The risk for thunderstorms remains negligible across the continental
U.S. for the remainder of the day.
...Synopsis...
A surface cold front continues to advance towards the Appalachians,
and is poised to reach the Atlantic by the end of the period. A
mid-level trough, preceded by very scant buoyancy, is also
traversing the Interior West and northern Plains states. In both
regions, deep-layer ascent and very limited buoyancy may promote an
additional lightning flash or two before 12Z Thursday. Otherwise,
overall cool and stable conditions will limit thunderstorm potential
across the rest of the CONUS.
..Squitieri.. 02/25/2021
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