Nov 14, 2021 1300 UTC Day 1 Convective Outlook
Updated: Sun Nov 14 12:42:38 UTC 2021 (20211114 1300Z Day 1 shapefile | 20211114 1300Z Day 1 KML)
Probabilistic to Categorical Outlook Conversion Table
Categorical Graphic
20211114 1300 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
20211114 1300 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
20211114 1300 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
20211114 1300 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 141242

   Day 1 Convective Outlook  
   NWS Storm Prediction Center Norman OK
   0642 AM CST Sun Nov 14 2021

   Valid 141300Z - 151200Z

   ...NO THUNDERSTORM AREAS FORECAST...

   ...SUMMARY...
   Thunderstorms are not forecast today.

   ...Discussion...
   A quiet pattern with negligible thunderstorm potential across much
   of the CONUS. The deepest of lake-induced convective bands over
   parts of the Great Lakes might yield a few lightning flashes as -14
   to -18 C 700-mb temps overspread much of the region in association
   with a passing shortwave trough. It appears the lake-induced
   convection will predominately remain too shallow amid marginal
   inversion heights to warrant thunderstorm probabilities above 10
   percent this period.

   ..Grams.. 11/14/2021

   CLICK TO GET WUUS01 PTSDY1 PRODUCT

   NOTE: THE NEXT DAY 1 OUTLOOK IS SCHEDULED BY 1630Z