SPC – No MDs are in effect as of Sun Dec 1 22:08:01 UTC 2024
No Mesoscale Discussions are in effect as of Sun Dec 1 22:08:01 UTC 2024.
SPC Dec 1, 2024 2000 UTC Day 1 Convective Outlook
SPC 2000Z Day 1 Outlook Day 1 Convective Outlook NWS Storm Prediction Center Norman OK 0134 PM CST Sun Dec 01 2024 Valid 012000Z - 021200Z ...NO THUNDERSTORM AREAS FORECAST... ...SUMMARY... Thunderstorms are not expected through tonight. ...20z Update... No forecast changes are needed; thunderstorm potential over the country remains minimal for today. See the previous discussion for additional details. ..Moore.. 12/01/2024 .PREV DISCUSSION... /ISSUED 1010 AM CST Sun Dec 01 2024/ ...Synopsis and Discussion... Large-scale upper troughing and cyclonic flow aloft will continue to prevail east of the Rockies through the period, while an upper ridge builds over the
SPC Dec 1, 2024 1930 UTC Day 3 Severe Thunderstorm Outlook
SPC 1930Z Day 3 Outlook Day 3 Convective Outlook NWS Storm Prediction Center Norman OK 0106 PM CST Sun Dec 01 2024 Valid 031200Z - 041200Z ...NO SEVERE THUNDERSTORM AREAS FORECAST... ...SUMMARY... Isolated thunderstorms are possible along the Texas Coast. No severe thunderstorms are expected. ...Synopsis... Upper troughing is forecast to cover the eastern CONUS early Tuesday morning, with an embedded shortwave trough progressing through the Mid-Atlantic States. Mean upper troughing is expected to continue gradually eastward throughout the day, while another shortwave trough drops southeastward through the Canadian Prairies and into the northern Plains/Upper Midwest late Tuesday/early Wednesday. At
SPC – No watches are valid as of Sun Dec 1 10:06:02 UTC 2024
No watches are valid as of Sun Dec 1 10:06:02 UTC 2024.
SPC – No MDs are in effect as of Sun Dec 1 10:06:02 UTC 2024
No Mesoscale Discussions are in effect as of Sun Dec 1 10:06:02 UTC 2024.
SPC Dec 1, 2024 Day 4-8 Severe Weather Outlook
Day 4-8 Outlook Day 4-8 Convective Outlook NWS Storm Prediction Center Norman OK 0115 AM CST Sun Dec 01 2024 Valid 041200Z - 091200Z ...DISCUSSION... A strong upper-level trough will move off the East Coast toward the middle of this week. Additional reinforcing troughs are forecast in its wake through the end of this week and potentially into next weekend. This will keep a dry, continental polar airmass across the eastern CONUS through the extended period. Some low-level moisture will slowly drift inland across Texas and potentially the central Gulf coast by the end of the week, however this will
SPC Dec 1, 2024 0830 UTC Day 3 Severe Thunderstorm Outlook
SPC 0830Z Day 3 Outlook Day 3 Convective Outlook NWS Storm Prediction Center Norman OK 1247 AM CST Sun Dec 01 2024 Valid 031200Z - 041200Z ...NO THUNDERSTORM AREAS FORECAST... ...SUMMARY... No thunderstorms are expected across the CONUS. ...Synopsis... A strong anticyclone will migrate across the eastern CONUS on Tuesday which will result in 15 to 20 knots of east-southeasterly flow across the western Gulf. As a result, some mid to upper 60s dewpoints may advect inland across south Texas. However, these dewpoints are expected to be confined to coastal areas with minimal instability present. A few thunderstorms are possible
SPC – No watches are valid as of Sat Nov 30 22:46:02 UTC 2024
No watches are valid as of Sat Nov 30 22:46:02 UTC 2024.
SPC – No MDs are in effect as of Sat Nov 30 22:46:02 UTC 2024
No Mesoscale Discussions are in effect as of Sat Nov 30 22:46:02 UTC 2024.
SPC Nov 30, 2024 2000 UTC Day 1 Convective Outlook
SPC 2000Z Day 1 Outlook Day 1 Convective Outlook NWS Storm Prediction Center Norman OK 0139 PM CST Sat Nov 30 2024 Valid 302000Z - 011200Z ...NO THUNDERSTORM AREAS FORECAST... ...SUMMARY... Thunderstorms are not expected through tonight. ...20z Update... No forecast changes are needed. Thunderstorm potential remains very limited across the country. Occasional flashes have been noted within a heavy snow band in the vicinity of Watertown, NY, but coverage through 12z will remain too limited to warrant highlights. See the previous discussion for additional details. ..Moore.. 11/30/2024 .PREV DISCUSSION... /ISSUED 1018 AM CST Sat Nov 30 2024/ ...Synopsis and