SPC Jan 5, 2025 1630 UTC Day 1 Convective Outlook
SPC 1630Z Day 1 Outlook Day 1 Convective Outlook NWS Storm Prediction Center Norman OK 0938 AM CST Sun Jan 05 2025 Valid 051630Z - 061200Z ...THERE IS AN ENHANCED RISK OF SEVERE THUNDERSTORMS ACROSS PARTS OF THE LOWER MISSISSIPPI VALLEY... ...SUMMARY... Severe thunderstorms are expected this afternoon and evening from the Sabine River Valley into the Mid-South and central Gulf Coast states. Tornadoes and scattered severe/damaging winds should be the primary threats. A couple of strong tornadoes may also occur. ...Synopsis... Water-vapor imagery this morning shows a mid- to upper-level trough over the central U.S. A powerful mid-level shortwave
SPC – No watches are valid as of Sun Jan 5 07:40:01 UTC 2025
No watches are valid as of Sun Jan 5 07:40:01 UTC 2025.
SPC Jan 5, 2025 0700 UTC Day 2 Convective Outlook
SPC 0700Z Day 2 Outlook Day 2 Convective Outlook NWS Storm Prediction Center Norman OK 1253 AM CST Sun Jan 05 2025 Valid 061200Z - 071200Z ...THERE IS A MARGINAL RISK OF SEVERE THUNDERSTORMS ACROSS PARTS OF THE SOUTHEAST... ...SUMMARY... Thunderstorms associated with isolated severe gusts will be possible across parts of the Southeast on Monday. ...Southeast... A mid-level trough will move eastward across the Tennessee Valley and central Gulf Coast states on Monday, as a cold front advances eastward into the southern Atlantic Coastal states. Thunderstorms may be ongoing along and near the front at the start of the
SPC Jan 5, 2025 0600 UTC Day 1 Convective Outlook
SPC 1200Z Day 1 Outlook Day 1 Convective Outlook NWS Storm Prediction Center Norman OK 1144 PM CST Sat Jan 04 2025 Valid 051200Z - 061200Z ...THERE IS AN ENHANCED RISK OF SEVERE THUNDERSTORMS ACROSS PORTIONS OF THE LOWER MISSISSIPPI VALLEY... ...SUMMARY... Strong/severe thunderstorms are expected this afternoon and evening from the Sabine River Valley into the Mid-South and lower Mississippi Valley. Severe wind gusts, tornadoes and hail will be the primary threats. ...Sabine River Valley to central Gulf States... Late-evening water-vapor imagery depicts a well-defined short-wave trough advancing east across CO/NM. This feature is forecast to strengthen as it
SPC Jan 4, 2025 2000 UTC Day 1 Convective Outlook
SPC 2000Z Day 1 Outlook Day 1 Convective Outlook NWS Storm Prediction Center Norman OK 0136 PM CST Sat Jan 04 2025 Valid 042000Z - 051200Z ...NO SEVERE THUNDERSTORM AREAS FORECAST... ...SUMMARY... Isolated thunderstorms remain possible late tonight into early Sunday morning from parts of the southern/central Plains eastward to the Mid-South. Severe thunderstorms are not expected. ...20Z Update... A pronounced mid-level trough continues to amplify while traversing the Inter-mountain West, supporting a gradual increase in the strength of a low-level jet, which is currently positioned over the Plains states. Objective analysis shows richer low-level moisture over TX, which is
SPC – No watches are valid as of Sat Jan 4 19:40:02 UTC 2025
No watches are valid as of Sat Jan 4 19:40:02 UTC 2025.
SPC – No MDs are in effect as of Sat Jan 4 19:40:02 UTC 2025
No Mesoscale Discussions are in effect as of Sat Jan 4 19:40:02 UTC 2025.
SPC Jan 4, 2025 1930 UTC Day 3 Severe Thunderstorm Outlook
SPC 1930Z Day 3 Outlook Day 3 Convective Outlook NWS Storm Prediction Center Norman OK 0129 PM CST Sat Jan 04 2025 Valid 061200Z - 071200Z ...THERE IS A MARGINAL RISK OF SEVERE THUNDERSTORMS ACROSS THE SOUTHERN GEORGIA/NORTHERN FLORIDA VICINITY... ...SUMMARY... Local severe risk will be possible on Monday from northern Florida into southern and eastern Georgia. ...Synopsis... A weakening mid-level low, expected to reside near the Mid-Mississippi Valley early Monday, will shift quickly eastward, moving off the Mid-Atlantic Coast through latter stages of the period (Tuesday morning). Meanwhile at the surface, an associated cold front is forecast to sweep
SPC Jan 4, 2025 1730 UTC Day 2 Convective Outlook
SPC 1730Z Day 2 Outlook Day 2 Convective Outlook NWS Storm Prediction Center Norman OK 1134 AM CST Sat Jan 04 2025 Valid 051200Z - 061200Z ...THERE IS AN ENHANCED RISK OF SEVERE THUNDERSTORMS ACROSS NORTHEASTERN LOUISIANA...FAR SOUTHEASTERN ARKANSAS...AND INTO WESTERN MISSISSIPPI... ...SUMMARY... Strong/severe thunderstorms are expected Sunday afternoon and evening from the Sabine River Valley into the lower to mid Mississippi Valley and central Gulf Coast states. Severe wind gusts, tornadoes and hail will be the primary threats. ...Synopsis... A mid-level closed low -- initially over the western Kansas vicinity -- is progged to advance steadily eastward Sunday, reaching
SPC Jan 4, 2025 1630 UTC Day 1 Convective Outlook
SPC 1630Z Day 1 Outlook Day 1 Convective Outlook NWS Storm Prediction Center Norman OK 1019 AM CST Sat Jan 04 2025 Valid 041630Z - 051200Z ...NO SEVERE THUNDERSTORM AREAS FORECAST... ...SUMMARY... Isolated thunderstorms may occur late tonight into early Sunday morning from parts of the southern/central Plains eastward to the Mid-South. Severe thunderstorms are not expected. ...KS to the Ozarks/Mid-South overnight... In response to southern High Plains lee cyclogenesis, a modifying air mass (boundary-layer dewpoints in the mid 60s) is returning northward from the western Gulf of Mexico to the TX coast. This moisture will continue spreading northward through