Tag: mar

Official

SPC Mar 2, 2025 1300 UTC Day 1 Convective Outlook

SPC 1300Z Day 1 Outlook Day 1 Convective Outlook NWS Storm Prediction Center Norman OK 0610 AM CST Sun Mar 02 2025 Valid 021300Z - 031200Z ...THERE IS A SLIGHT RISK OF SEVERE THUNDERSTORMS THIS AFTERNOON AND EVENING ACROSS PORTIONS OF WESTERN OKLAHOMA AND THE EASTERN TEXAS PANHANDLE.... ...SUMMARY... Isolated strong to severe storms are possible from western North Texas into western Oklahoma this afternoon and early evening. Large hail and strong/marginally severe winds, and a couple tornadoes are the primary hazards. ...Western OK and Vicinity... a compact and progressive upper low is tracking eastward this morning across southern NM
Official

SPC Mar 2, 2025 Day 4-8 Severe Weather Outlook

Day 4-8 Outlook Day 4-8 Convective Outlook NWS Storm Prediction Center Norman OK 0351 AM CST Sun Mar 02 2025 Valid 051200Z - 101200Z ...DISCUSSION... As the center of a broad and deep surface cyclone migrates across the lower Great Lakes region into Quebec Wednesday through Wednesday night, strong deep-layer mean wind fields will spread east of the Appalachians through the Atlantic Seaboard. This may include one south to south-southwesterly core of 50-80 kt winds in the 850-500 mb layer, coincident with a weakening convective band, remnant from storms developing on Tuesday across the lower Mississippi Valley. Destabilization with the
Official

SPC Mar 2, 2025 0100 UTC Day 1 Convective Outlook

SPC 0100Z Day 1 Outlook Day 1 Convective Outlook NWS Storm Prediction Center Norman OK 0640 PM CST Sat Mar 01 2025 Valid 020100Z - 021200Z ...NO THUNDERSTORM AREAS FORECAST... ...SUMMARY... Thunderstorms appear unlikely through tonight. ...Synopsis... A dearth of boundary-layer moisture and strong surface high pressure east of the Rockies will preclude thunderstorm potential for the remainder of this evening/overnight. ..Leitman.. 03/02/2025 Read more
Official

SPC Mar 1, 2025 1300 UTC Day 1 Convective Outlook

SPC 1300Z Day 1 Outlook Day 1 Convective Outlook NWS Storm Prediction Center Norman OK 0616 AM CST Sat Mar 01 2025 Valid 011300Z - 021200Z ...NO SEVERE THUNDERSTORM AREAS FORECAST... ...SUMMARY... Isolated thunderstorms may develop over parts of northern Arizona. ...AZ... Morning water vapor loop shows an upper low off the coast of southern CA approaching SAN. This feature will track eastward into southwest AZ by this evening. The low-level environment will be quite dry across AZ, limiting coverage of precipitation later today. However, steep lapse rates near the upper low and rather strong forcing in the left-front quadrant