Tag: utc

Official

SPC Mar 8, 2025 1300 UTC Day 1 Convective Outlook

SPC 1300Z Day 1 Outlook Day 1 Convective Outlook NWS Storm Prediction Center Norman OK 0648 AM CST Sat Mar 08 2025 Valid 081300Z - 091200Z ...THERE IS A MARGINAL RISK OF SEVERE THUNDERSTORMS FROM NORTH TEXAS EASTWARD ALONG THE NORTHERN GULF COAST... ...SUMMARY... Isolated severe storms will be possible today and tonight from parts of the southern Plains eastward into the northern Gulf Coast states. ...TX eastward into the northern Gulf Coast states... Water-vapor imagery this morning shows a mid- to upper-level low over western NM, with the larger-scale trough pivoting east across northern Mexico. The mid-level low will
Official

SPC Mar 8, 2025 0100 UTC Day 1 Convective Outlook

SPC 0100Z Day 1 Outlook Day 1 Convective Outlook NWS Storm Prediction Center Norman OK 0658 PM CST Fri Mar 07 2025 Valid 080100Z - 081200Z ...THERE IS A MARGINAL RISK OF SEVERE THUNDERSTORMS ACROSS PARTS OF NORTH-CENTRAL AND NORTHEAST TEXAS... ...SUMMARY... Severe storms with isolated large hail are expected tonight across parts of north-central and northeast Texas. ...North-central and Northeast Texas... The latest water vapor imagery has a mid-level low located over the Desert Southwest, with relatively dry air present within west-southwesterly flow over parts of the southern Plains and mid Mississippi Valley. As the mid-level low in the
Official

SPC Mar 7, 2025 1300 UTC Day 1 Convective Outlook

SPC 1300Z Day 1 Outlook Day 1 Convective Outlook NWS Storm Prediction Center Norman OK 0638 AM CST Fri Mar 07 2025 Valid 071300Z - 081200Z ...NO SEVERE THUNDERSTORM AREAS FORECAST... ...SUMMARY... Thunderstorm development will be possible in parts of the Desert Southwest and southern Plains today into tonight. The potential for severe weather is expected to remain low. ...Synopsis... Water-vapor imagery this morning shows a mid-level low and associated trough over the lower CO Valley/Baja vicinity. Models show this mid-level low moving east into NM by late tonight. In the low levels, a low initially over KS will move
Official

SPC Mar 7, 2025 0100 UTC Day 1 Convective Outlook

SPC 0100Z Day 1 Outlook Day 1 Convective Outlook NWS Storm Prediction Center Norman OK 0650 PM CST Thu Mar 06 2025 Valid 070100Z - 071200Z ...NO SEVERE THUNDERSTORM AREAS FORECAST... ...SUMMARY... Isolated thunderstorms will be possible this evening from parts of central California eastward into the central High Plains. No severe weather is expected. ...DISCUSSION... The latest water vapor imagery has a pronounced dry slot extending from the Desert Southwest into the central High Plains. A mid-level low is located over northern Utah with an associated trough extending southwestward into California. Mid-level moisture is evident across much of the