SPC – No watches are valid as of Wed Dec 25 15:06:02 UTC 2024
No watches are valid as of Wed Dec 25 15:06:02 UTC 2024.
SPC – No MDs are in effect as of Wed Dec 25 15:06:02 UTC 2024
No Mesoscale Discussions are in effect as of Wed Dec 25 15:06:02 UTC 2024.
SPC Dec 25, 2024 1300 UTC Day 1 Convective Outlook
SPC 1300Z Day 1 Outlook Day 1 Convective Outlook NWS Storm Prediction Center Norman OK 0644 AM CST Wed Dec 25 2024 Valid 251300Z - 261200Z ...NO SEVERE THUNDERSTORM AREAS FORECAST... ...SUMMARY... Severe thunderstorms are not expected today (Christmas). ...Synopsis... Water-vapor imagery this morning shows a mid-level disturbance over the northwest Gulf Coast while another upstream and more potent shortwave trough is located over UT/AZ. The Gulf Coast disturbance will weaken during the day as it moves east across the central Gulf Coast. Limited low-level mass response is forecast across southern LA due in part to relatively cool/stable conditions via
SPC MD 2278
MD 2278 CONCERNING SEVERE THUNDERSTORM WATCH 712... FOR PORTIONS OF CENTRAL/SOUTHEAST TEXAS Mesoscale Discussion 2278 NWS Storm Prediction Center Norman OK 0849 PM CST Tue Dec 24 2024 Areas affected...Portions of central/southeast Texas Concerning...Severe Thunderstorm Watch 712... Valid 250249Z - 250415Z The severe weather threat for Severe Thunderstorm Watch 712 continues. SUMMARY...Large hail remains the primary concern across the southern portion of Severe Thunderstorm Watch 712 through at least 04Z. DISCUSSION...Latest radar data shows ongoing semi-discrete supercells tracking slowly east-southeastward along the pre-frontal confluence zone in central/southeast TX. The EWX VWP continues to sample around 35-40 kt of 0-6 km
SPC Severe Thunderstorm Watch 712 Status Reports
WW 0712 Status Updates STATUS REPORT ON WW 712 SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 15 SSE AUS TO 40 NW LFK TO 50 SSW SHV. FOR ADDITIONAL INFORMATION SEE MESOSCALE DISCUSSION 2278 ..WEINMAN..12/25/24 ATTN...WFO...FWD...SHV...HGX...EWX... STATUS REPORT FOR WS 712 SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS TXC005-015-021-041-051-055-089-123-149-177-185-201-225-285-287- 291-313-339-347-373-407-455-471-473-477-250440- TX . TEXAS COUNTIES INCLUDED ARE ANGELINA AUSTIN BASTROP BRAZOS BURLESON CALDWELL COLORADO DEWITT FAYETTE GONZALES GRIMES HARRIS HOUSTON LAVACA LEE LIBERTY MADISON MONTGOMERY NACOGDOCHES POLK SAN JACINTO TRINITY WALKER WALLER WASHINGTON THE WATCH STATUS MESSAGE IS FOR GUIDANCE PURPOSES ONLY. PLEASE REFER TO WATCH COUNTY NOTIFICATION
SPC Severe Thunderstorm Watch 712
WW 712 SEVERE TSTM TX 250015Z - 250600Z URGENT - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Watch Number 712 NWS Storm Prediction Center Norman OK 615 PM CST Tue Dec 24 2024 The NWS Storm Prediction Center has issued a * Severe Thunderstorm Watch for portions of Central into East/Southeast Texas * Effective this Tuesday night from 615 PM until Midnight CST. * Primary threats include... Scattered large hail and isolated very large hail events to 2 inches in diameter possible Scattered damaging wind gusts to 65 mph possible A tornado or two possible SUMMARY...Supercells will pose a threat for large
SPC Dec 25, 2024 0100 UTC Day 1 Convective Outlook
SPC 0100Z Day 1 Outlook Day 1 Convective Outlook NWS Storm Prediction Center Norman OK 0639 PM CST Tue Dec 24 2024 Valid 250100Z - 251200Z ...THERE IS A SLIGHT RISK OF SEVERE THUNDERSTORMS ACROSS PARTS OF CENTRAL INTO SOUTHEAST TEXAS... ...SUMMARY... Strong to severe thunderstorms, capable of large hail and marginally severe gusts, will propagate across central into southeast Texas tonight. ...01z Update... Southern-stream short-wave trough will dig toward the lower Sabine River Valley late tonight. This feature will ensure at least a modest LLJ across the upper TX Coast into southern AR, ahead of a surface front that
SPC – No watches are valid as of Tue Dec 24 13:33:02 UTC 2024
No watches are valid as of Tue Dec 24 13:33:02 UTC 2024.
SPC – No MDs are in effect as of Tue Dec 24 13:33:02 UTC 2024
No Mesoscale Discussions are in effect as of Tue Dec 24 13:33:02 UTC 2024.
SPC Dec 24, 2024 1300 UTC Day 1 Convective Outlook
SPC 1300Z Day 1 Outlook Day 1 Convective Outlook NWS Storm Prediction Center Norman OK 0651 AM CST Tue Dec 24 2024 Valid 241300Z - 251200Z ...THERE IS A MARGINAL RISK OF SEVERE THUNDERSTORMS FOR PORTIONS OF CENTRAL...EAST...AND SOUTHEAST TEXAS... ...SUMMARY... Isolated to widely scattered strong to severe thunderstorms capable of large hail and damaging gusts are possible late this afternoon into the overnight. ...Central and eastern TX... Water-vapor imagery early this morning shows an upper trough digging southeastward over the southern High Plains. This upper feature is expected to reach eastern TX and the western Gulf of Mexico by