SPC Sep 14, 2017 0100 UTC Day 1 Convective Outlook

By Newsroom America Feeds at 13 Sep 2017

SPC 0100Z Day 1 Outlook
Day 1 Convective Outlook NWS Storm Prediction Center Norman OK 0746 PM CDT Wed Sep 13 2017 Valid 140100Z - 141200Z ...NO SEVERE THUNDERSTORM AREAS FORECAST... ...SUMMARY... Storms may produce a few locally strong wind gusts over the Sierra Nevada range of central California through mid evening. Otherwise, no severe storms are expected the remainder of tonight. ...Sierra Nevada Area... The Reno NV 00Z RAOB indicated steep lapse rates and an inverted-V structure in the surface-600 mb layer. Storms developing over the Sierra Nevadas in association with a cutoff upper low circulation may remain capable of a few instances of locally strong to marginally severe wind gusts through 03Z. However, will maintain less than 5% severe probabilities due to limited duration of remaining threat, as an overall decrease is expected with onset of nocturnal cooling. ..Dial.. 09/14/2017 Read more



[D] [Digg] [FB] [R] [SU] [Tweet] [G]