Tag: jan.

SPC 2000Z Day 1 Outlook Day 1 Convective Outlook NWS Storm Prediction Center Norman OK 0158 PM CST Mon Jan 06 2025 Valid 062000Z - 071200Z ...THERE IS A MARGINAL RISK OF SEVERE THUNDERSTORMS ACROSS PARTS OF THE WESTERN FLORIDA PENINSULA... ...SUMMARY... Thunderstorms, one or two of which may be strong to potentially severe, will be possible across parts of western Florida through the remainder of this afternoon and early this evening. ...20z Update... Afternoon visible imagery shows the cold front has gradually moved east/southeast through the remainder of south GA and the FL Panhandle. Behind the front, the intruding

SPC 1730Z Day 2 Outlook Day 2 Convective Outlook NWS Storm Prediction Center Norman OK 1115 AM CST Mon Jan 06 2025 Valid 071200Z - 081200Z ...NO THUNDERSTORM AREAS FORECAST... ...SUMMARY... Thunderstorms are not expected on Tuesday through Tuesday night. ...Southwest... A positive-tilt shortwave trough will close off over the Lower CO Valley into the northern Gulf of CA vicinity by early Wednesday. The lobe of ascent downstream of the trough should largely become centered across eastern AZ on Tuesday night. Amid rather steep mid-level lapse rates, minimal elevated buoyancy emanating from below-freezing parcels should develop. While scattered light showers

SPC 0700Z Day 2 Outlook Day 2 Convective Outlook NWS Storm Prediction Center Norman OK 1251 AM CST Mon Jan 06 2025 Valid 071200Z - 081200Z ...NO THUNDERSTORM AREAS FORECAST... ...SUMMARY... Thunderstorms are not expected over the continental U.S. on Tuesday or Tuesday night. ...DISCUSSION... A mid-level zonal flow regime is forecast over the southeastern third of the nation on Tuesday, as a mid-level low closes off over the Desert Southwest. At the surface, cold and dry high pressure will be present over nearly the entire continental U.S., making thunderstorms unlikely Tuesday and Tuesday night. ..Broyles.. 01/06/2025 Read more

SPC 1200Z Day 1 Outlook Day 1 Convective Outlook NWS Storm Prediction Center Norman OK 1128 PM CST Sun Jan 05 2025 Valid 061200Z - 071200Z ...THERE IS A MARGINAL RISK OF SEVERE THUNDERSTORMS ACROSS PARTS OF THE SOUTHEAST... ...SUMMARY... Thunderstorms -- a couple of which may be strong to potentially severe -- will be possible across parts of the Southeast. ...Southeast... Strong 500mb speed max is forecast to translate across Alabama to the NC Coast by 07/00z. As a result, westerly flow is forecast to deepen across the Southeast/FL Peninsula through the period. Latest model guidance suggests a sharp

SPC 1730Z Day 2 Outlook Day 2 Convective Outlook NWS Storm Prediction Center Norman OK 1119 AM CST Sun Jan 05 2025 Valid 061200Z - 071200Z ...THERE IS A MARGINAL RISK OF SEVERE THUNDERSTORMS ACROSS PARTS OF SOUTHERN GEORGIA AND INTO NORTHERN AND WESTERN FLORIDA... ...SUMMARY... Thunderstorms -- a couple of which may be strong to potentially severe -- will be possible across parts of the Southeast on Monday. ...Synopsis... A weakening mid-level short-wave trough is forecast to advance quickly eastward across the central and southern Appalachians Monday, and then off the Mid-Atlantic Coast Monday night. South of this trough