SPC Nov 29, 2024 1630 UTC Day 1 Convective Outlook
SPC 1630Z Day 1 Outlook Day 1 Convective Outlook NWS Storm Prediction Center Norman OK 1025 AM CST Fri Nov 29 2024 Valid 291630Z - 301200Z ...NO SEVERE THUNDERSTORM AREAS FORECAST... ...SUMMARY... Severe thunderstorms are not expected through tonight. ...Synopsis and Discussion... Broadly cyclonic flow aloft will persist over the eastern U.S. today. Surface high pressure over the southern Plains/Southeast and offshore low-level flow trajectories over the Gulf and western Atlantic are expected to generally limit thunderstorm potential across the CONUS through the period, with a couple of exceptions. A front will continue southward over the FL Peninsula, with limited
Florida State Watch Office Morning Situation Report for November 28th, 2024
Florida State Watch Office Morning Situation Report EOC Activation Level: Level 2 Meteorological Summary: Dense Fog Advisories are scattered the Suwannee Valley, Nature Coast and western Peninsula as visibility has been reduced to ¼ of a mile or less. Foggy conditions throughout the state will linger through the mid-to-late morning hours before dissipating. A strong cold front will make its way along the I-10 corridor throughout the day bringing isolated showers and thunderstorms along its boundary (20-40% chance of rain). The Storm Prediction Center (SPC) is outlooking a Marginal Risk (level 1 of 5) for Severe Weather across the
SPC Nov 29, 2024 0830 UTC Day 3 Severe Thunderstorm Outlook
SPC 0830Z Day 3 Outlook Day 3 Convective Outlook NWS Storm Prediction Center Norman OK 0109 AM CST Fri Nov 29 2024 Valid 011200Z - 021200Z ...NO THUNDERSTORM AREAS FORECAST... ...SUMMARY... Thunderstorms are not expected on Sunday. ...Synopsis... The overall pattern will not change much from Day 2/Sat to Day 3/Sun. A broad upper trough will persist across the eastern CONUS while and Pacific coast upper ridge migrates modestly eastward. A lightning flash or two will remain possible across the Great Lakes within lake effect snow bands, but very minor instability will keep coverage less than 10 percent. Easterly low-level
SPC – No watches are valid as of Fri Nov 29 07:12:01 UTC 2024
No watches are valid as of Fri Nov 29 07:12:01 UTC 2024.
SPC – No MDs are in effect as of Fri Nov 29 07:12:01 UTC 2024
No Mesoscale Discussions are in effect as of Fri Nov 29 07:12:01 UTC 2024.
SPC Nov 29, 2024 0700 UTC Day 2 Convective Outlook
SPC 0700Z Day 2 Outlook Day 2 Convective Outlook NWS Storm Prediction Center Norman OK 1207 AM CST Fri Nov 29 2024 Valid 301200Z - 011200Z ...NO THUNDERSTORM AREAS FORECAST... ...SUMMARY... Thunderstorm potential appears low on Saturday. ...Synopsis... A broad upper trough will encompass the eastern half of the CONUS, while an upper ridge remains centered along the Pacific coast on Saturday. A couple of embedded shortwave impulses within the upper trough will migrate across the Northeast and Great Lakes vicinity. Cold temperatures aloft will support very minor instability (less than 100 J/kg MUCAPE) across the relatively warmer Great Lakes
SPC Nov 29, 2024 0600 UTC Day 1 Convective Outlook
SPC 1200Z Day 1 Outlook Day 1 Convective Outlook NWS Storm Prediction Center Norman OK 1136 PM CST Thu Nov 28 2024 Valid 291200Z - 301200Z ...NO SEVERE THUNDERSTORM AREAS FORECAST... ...SUMMARY... Severe thunderstorms are not expected today. ...Synopsis... Cyclonic flow aloft will continue to prevail across all but the West Coast States today, with the axis of the primary trough to shift eastward across the eastern third of the country through the period. At the surface, a cold front trailing southward across the western Atlantic from a low initially over the Canadian Maritimes, will move gradually southward across the
SPC – No watches are valid as of Thu Nov 28 17:44:02 UTC 2024
No watches are valid as of Thu Nov 28 17:44:02 UTC 2024.
SPC Nov 28, 2024 1730 UTC Day 2 Convective Outlook
SPC 1730Z Day 2 Outlook Day 2 Convective Outlook NWS Storm Prediction Center Norman OK 1056 AM CST Thu Nov 28 2024 Valid 291200Z - 301200Z ...NO SEVERE THUNDERSTORM AREAS FORECAST... ...SUMMARY... Severe thunderstorms are not expected on Friday. ...Synopsis... A large upper trough will remain over eastern North America on Friday with an upper low over northeastern Ontario. Cool temperatures aloft will extend far south across the northern Gulf of Mexico and FL as well, where a band of steeper midlevel lapse rates will exist. At the surface, high pressure will encompass most of the CONUS, resulting in a
SPC Nov 28, 2024 1630 UTC Day 1 Convective Outlook
SPC 1630Z Day 1 Outlook Day 1 Convective Outlook NWS Storm Prediction Center Norman OK 1010 AM CST Thu Nov 28 2024 Valid 281630Z - 291200Z ...THERE IS A MARGINAL RISK OF SEVERE THUNDERSTORMS THIS AFTERNOON ACROSS PARTS OF THE SOUTHEAST US... ...SUMMARY... A few strong to potentially severe thunderstorms are possible today across parts of the Southeast. ...Southeast States... Fast westerly flow aloft is present across the eastern CONUS, with a progressive shortwave trough crossing the central/northern Appalachians. The associated cold front currently extends from VA into parts of NC/SC/GA/AL to the FL panhandle. Thunderstorms along/ahead of the front