Feb 28, 2022 2000 UTC Day 1 Convective Outlook
Updated: Mon Feb 28 19:59:11 UTC 2022 (20220228 2000Z Day 1 shapefile | 20220228 2000Z Day 1 KML)
Probabilistic to Categorical Outlook Conversion Table
Categorical Graphic
20220228 2000 UTC Day 1 Outlook Graphic
Day 1 Risk Area (sq. mi.) Area Pop. Some Larger Population Centers in Risk Area
No Risk Areas Forecast
Probabilistic Tornado Graphic
20220228 2000 UTC Day 1 Tornado Probabilities Graphic
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.
Day 1 Tornado Risk Area (sq. mi.) Area Pop. Some Larger Population Centers in Risk Area
No Risk Areas Forecast
Probabilistic Damaging Wind Graphic
20220228 2000 UTC Day 1 Damaging Wind Probabilities Graphic
Probability of damaging thunderstorm winds or wind gusts of 50 knots or higher within 25 miles of a point.
Hatched Area: 10% of greater probability of wind gusts 65 knots or greater within 25 miles of a point.
Day 1 Wind Risk Area (sq. mi.) Area Pop. Some Larger Population Centers in Risk Area
No Risk Areas Forecast
Probabilistic Large Hail Graphic
20220228 2000 UTC Day 1 Large Hail Probabilities Graphic
Probability of hail 1" or larger within 25 miles of a point.
Hatched Area: 10% or greater probability of hail 2" or larger within 25 miles of a point.
Day 1 Hail Risk Area (sq. mi.) Area Pop. Some Larger Population Centers in Risk Area
No Risk Areas Forecast
   SPC AC 281959

   Day 1 Convective Outlook  
   NWS Storm Prediction Center Norman OK
   0159 PM CST Mon Feb 28 2022

   Valid 282000Z - 011200Z

   ...NO SEVERE THUNDERSTORM AREAS FORECAST...

   ...SUMMARY...
   A few thunderstorms are expected across parts of northern Florida
   and far southeast Georgia this afternoon/evening.

   ...Synopsis...
   Scattered thunderstorms are ongoing across the Atlantic Ocean east
   of Florida where better instability is present over the Gulf Stream.
   A few thunderstorms have formed along the northeast
   Florida/southeast Georgia Coast but have since moved into the
   Atlantic. A few additional storms may develop across land areas this
   afternoon and evening, but the threat is expected to stay mostly
   isolated.

   ..Bentley.. 02/28/2022

   .PREV DISCUSSION... /ISSUED 0947 AM CST Mon Feb 28 2022/

   ...Synopsis...
   Thunderstorm potential today will largely be limited for most of the
   country amid modest height rises across the western/central CONUS
   and persistent surface high pressure from the southern Plains into
   the Northeast. Although somewhat poor mid/upper-level lapse rates
   were sampled across northeast FL in 12Z soundings, thermal profiles
   should improve through the day as a weak upper-level wave approaches
   the region and cools temperatures aloft. Shallow convection is
   already noted across northern FL this morning, and this activity
   should gradually deepen through the day as profiles become more
   supportive of deeper convection. Isolated thunderstorms across
   northern FL should increase in coverage along the FL/GA coast late
   this afternoon before moving offshore tonight.

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   NOTE: THE NEXT DAY 1 OUTLOOK IS SCHEDULED BY 0100Z