SPC Feb 16, 2025 1630 UTC Day 1 Convective Outlook
SPC 1630Z Day 1 Outlook Day 1 Convective Outlook NWS Storm Prediction Center Norman OK 1009 AM CST Sun Feb 16 2025 Valid 161630Z - 171200Z ...THERE IS A SLIGHT RISK OF SEVERE THUNDERSTORMS FROM EASTERN NORTH CAROLINA NORTHWARD INTO THE DELMARVA... ...SUMMARY... Scattered damaging winds and a brief tornado are possible from eastern North Carolina into parts of the Mid-Atlantic region through the afternoon. ...Mid-Atlantic states and eastern NC... A powerful mid-level trough from the Upper Midwest into the Southeast will pivot northeast reaching New England this evening before evolving into a mid-level low. An accompanying 120-kt 500-mb jet
SPC Feb 16, 2025 0700 UTC Day 2 Convective Outlook
SPC 0700Z Day 2 Outlook Day 2 Convective Outlook NWS Storm Prediction Center Norman OK 1232 AM CST Sun Feb 16 2025 Valid 171200Z - 181200Z ...NO THUNDERSTORM AREAS FORECAST... ...SUMMARY... Lightning potential will remain minimal across the U.S. on Monday. ...Synopsis... Mainly zonal upper flow is expected east of the Rockies on Monday. Strong surface high pressure will stretch from the northern Rockies to the Southeast with a cold and stable boundary-layer precluding thunderstorm activity for much of the CONUS. An upper trough will begin to deepen over the western U.S., and a resulting surface low will deepen over
SPC Feb 16, 2025 0600 UTC Day 1 Convective Outlook
SPC 1200Z Day 1 Outlook Day 1 Convective Outlook NWS Storm Prediction Center Norman OK 1143 PM CST Sat Feb 15 2025 Valid 161200Z - 171200Z ...THERE IS A SLIGHT RISK OF SEVERE THUNDERSTORMS IN A PART OF THE SOUTHEAST STATES... ...SUMMARY... Scattered damaging winds and a brief tornado are possible through midday from north Florida to the Savannah River Valley. Isolated damaging winds and a brief tornado are also possible northward into parts of the Lower Mid-Atlantic region through the afternoon. ...FL/GA... An extensive QLCS ongoing from parts of the TN Valley to the central Gulf Coast should reach
Photo and Video Chronology — January 16, 2025 — Episode 4 of Kīlauea summit eruption continues
The summit eruption at Kīlauea volcano that began on December 23 entered its fourth eruptive episode yesterday morning at about 9:15 a.m. HST, and continues this morning. Video compilation of Episode 4 of the ongoing Kīlauea summit eruption on January 16, 2025. Three clips show various angles of the erupting lava fountains during the morning of January 16, 2025. USGS Hawaiian Volcano Observatory field crews reported reached heights of 90 to 100 meters (295 to 330 feet) from the north vent and 40 to 50 meters (130 to 160 feet) from the south vent. Get Our News These items are in
SPC Jan 16, 2025 1730 UTC Day 2 Convective Outlook
SPC 1730Z Day 2 Outlook Day 2 Convective Outlook NWS Storm Prediction Center Norman OK 1121 AM CST Thu Jan 16 2025 Valid 171200Z - 181200Z ...NO SEVERE THUNDERSTORM AREAS FORECAST... ...SUMMARY... Isolated thunderstorms are possible across the Lower Mississippi and Tennessee Valleys, and central Gulf Coast region Friday night into early Saturday morning. ...Synopsis... A short-wave trough digging southeastward out of western Canada across the north-central U.S. will partially phase with a second trough moving out of the Desert Southwest across the southern Plains, resulting in evolution of large-scale troughing across the CONUS. By Saturday morning, highly amplified cyclonic
SPC Jan 16, 2025 1630 UTC Day 1 Convective Outlook
SPC 1630Z Day 1 Outlook Day 1 Convective Outlook NWS Storm Prediction Center Norman OK 1000 AM CST Thu Jan 16 2025 Valid 161630Z - 171200Z ...NO THUNDERSTORM AREAS FORECAST... ...SUMMARY... Thunderstorms are not expected through tonight. ...Synopsis and Discussion... An upper trough will continue moving eastward across the eastern CONUS and western Atlantic through the period. With surface high pressure remaining dominant over the southern Plains and Southeast, and generally offshore low-level flow over the Gulf, thunderstorm potential is forecast to remain minimal through tonight. One exception may be across the FL Keys, where weak MUCAPE should exist late
SPC Jan 16, 2025 1300 UTC Day 1 Convective Outlook
SPC 1300Z Day 1 Outlook Day 1 Convective Outlook NWS Storm Prediction Center Norman OK 0656 AM CST Thu Jan 16 2025 Valid 161300Z - 171200Z ...NO THUNDERSTORM AREAS FORECAST... ...SUMMARY... Thunderstorms are not expected today or tonight. ...Discussion... An eastward-progressive upper trough will influence the Eastern Seaboard and western Atlantic, with high pressure and continental trajectories pervasive east of the Rockies. An upper low off the coast of southern California and northern Baja will begin to shift toward the Southwest Deserts late today and tonight. Isolated weak convection may occur tonight across parts of central/southeast Arizona, but cool/dry thermodynamic
SPC Jan 16, 2025 0600 UTC Day 1 Convective Outlook
SPC 1200Z Day 1 Outlook Day 1 Convective Outlook NWS Storm Prediction Center Norman OK 1109 PM CST Wed Jan 15 2025 Valid 161200Z - 171200Z ...NO THUNDERSTORM AREAS FORECAST... ...SUMMARY... Thunderstorms are not expected. ...Discussion... Mid-level short-wave trough will dig off the Southeast Atlantic Coast early in the period. This will maintain surface ridging along the Gulf Coast from south TX to the western FL Peninsula. As a result, offshore flow will suppress instability necessary for deep convection and thunderstorms are not forecast. ..Darrow/Squitieri.. 01/16/2025 Read more
SPC Dec 16, 2024 2000 UTC Day 1 Convective Outlook
SPC 2000Z Day 1 Outlook Day 1 Convective Outlook NWS Storm Prediction Center Norman OK 0200 PM CST Mon Dec 16 2024 Valid 162000Z - 171200Z ...THERE IS A MARGINAL RISK OF SEVERE THUNDERSTORMS ACROSS PARTS OF THE ARK-LA-TEX AND LOWER TO MID MISSISSIPPI VALLEY... ...SUMMARY... Isolated strong to severe thunderstorms with mainly a damaging wind threat may occur today across parts of the ArkLaTex into western Tennessee and vicinity. Some hail may also occur. ...20Z Update... The previous forecast remains on track. Only minor adjustments to the lines have been made for this Day 1 outlook update. A cold
Florida State Watch Office Morning Situation Report for Monday, December 16, 2024
Florida State Watch Office Morning Situation Report EOC Activation Level: Level 2 Meteorological Summary: Dense Fog Advisories will remain effect across Northeast Florida through the mid-to-late morning hours as dense fog has reduced visibility to ¼ of a mile or less. Foggy conditions throughout the rest of the Big Bend and Suwannee Valley should also lift by the mid-morning hours. Spotty showers have already begun to push onshore along portions of the East Coast this morning, and will continue to move inland with the help of onshore winds and an upper-level feature adjacent to the coast (15-45% chance of rain).