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SPC 1730Z Day 2 Outlook
Day 2 Convective Outlook NWS Storm Prediction Center Norman OK 1056 AM CST Tue Jan 09 2024 Valid 101200Z - 111200Z ...NO SEVERE THUNDERSTORM AREAS FORECAST... ...SUMMARY... Severe thunderstorms are not expected on Wednesday. ...Synopsis... A strong mid/upper-level trough and related deep cyclone are forecast to move quickly into eastern Canada and the western Atlantic early in the forecast period. Weak convection may be ongoing at the start of the period near Cape Cod and the coast of Maine, but instability appears too weak to support lightning potential before convection moves offshore. Otherwise, a large upper trough will remain over most of the CONUS, with multiple embedded shortwaves moving through broad cyclonic flow. One embedded shortwave may produce weak convection capable of sporadic lightning flashes across parts of the Great Basin during the afternoon/evening. Cold temperatures aloft (colder than -30C at 500 mb) may support shallow convection capable of occasional lightning flashes near the Pacific Northwest coast. Elsewhere across the CONUS, generally dry/stable conditions should limit thunderstorm potential on Wednesday. ..Dean.. 01/09/2024 Read more

SPC 1730Z Day 2 Outlook
Day 2 Convective Outlook NWS Storm Prediction Center Norman OK 1056 AM CST Tue Jan 09 2024 Valid 101200Z - 111200Z ...NO SEVERE THUNDERSTORM AREAS FORECAST... ...SUMMARY... Severe thunderstorms are not expected on Wednesday. ...Synopsis... A strong mid/upper-level trough and related deep cyclone are forecast to move quickly into eastern Canada and the western Atlantic early in the forecast period. Weak convection may be ongoing at the start of the period near Cape Cod and the coast of Maine, but instability appears too weak to support lightning potential before convection moves offshore. Otherwise, a large upper trough will remain over most of the CONUS, with multiple embedded shortwaves moving through broad cyclonic flow. One embedded shortwave may produce weak convection capable of sporadic lightning flashes across parts of the Great Basin during the afternoon/evening. Cold temperatures aloft (colder than -30C at 500 mb) may support shallow convection capable of occasional lightning flashes near the Pacific Northwest coast. Elsewhere across the CONUS, generally dry/stable conditions should limit thunderstorm potential on Wednesday. ..Dean.. 01/09/2024 Read more

SPC 1730Z Day 2 Outlook
Day 2 Convective Outlook NWS Storm Prediction Center Norman OK 1056 AM CST Tue Jan 09 2024 Valid 101200Z - 111200Z ...NO SEVERE THUNDERSTORM AREAS FORECAST... ...SUMMARY... Severe thunderstorms are not expected on Wednesday. ...Synopsis... A strong mid/upper-level trough and related deep cyclone are forecast to move quickly into eastern Canada and the western Atlantic early in the forecast period. Weak convection may be ongoing at the start of the period near Cape Cod and the coast of Maine, but instability appears too weak to support lightning potential before convection moves offshore. Otherwise, a large upper trough will remain over most of the CONUS, with multiple embedded shortwaves moving through broad cyclonic flow. One embedded shortwave may produce weak convection capable of sporadic lightning flashes across parts of the Great Basin during the afternoon/evening. Cold temperatures aloft (colder than -30C at 500 mb) may support shallow convection capable of occasional lightning flashes near the Pacific Northwest coast. Elsewhere across the CONUS, generally dry/stable conditions should limit thunderstorm potential on Wednesday. ..Dean.. 01/09/2024 Read more

SPC 1730Z Day 2 Outlook
Day 2 Convective Outlook NWS Storm Prediction Center Norman OK 1056 AM CST Tue Jan 09 2024 Valid 101200Z - 111200Z ...NO SEVERE THUNDERSTORM AREAS FORECAST... ...SUMMARY... Severe thunderstorms are not expected on Wednesday. ...Synopsis... A strong mid/upper-level trough and related deep cyclone are forecast to move quickly into eastern Canada and the western Atlantic early in the forecast period. Weak convection may be ongoing at the start of the period near Cape Cod and the coast of Maine, but instability appears too weak to support lightning potential before convection moves offshore. Otherwise, a large upper trough will remain over most of the CONUS, with multiple embedded shortwaves moving through broad cyclonic flow. One embedded shortwave may produce weak convection capable of sporadic lightning flashes across parts of the Great Basin during the afternoon/evening. Cold temperatures aloft (colder than -30C at 500 mb) may support shallow convection capable of occasional lightning flashes near the Pacific Northwest coast. Elsewhere across the CONUS, generally dry/stable conditions should limit thunderstorm potential on Wednesday. ..Dean.. 01/09/2024 Read more

SPC 1730Z Day 2 Outlook
Day 2 Convective Outlook NWS Storm Prediction Center Norman OK 1056 AM CST Tue Jan 09 2024 Valid 101200Z - 111200Z ...NO SEVERE THUNDERSTORM AREAS FORECAST... ...SUMMARY... Severe thunderstorms are not expected on Wednesday. ...Synopsis... A strong mid/upper-level trough and related deep cyclone are forecast to move quickly into eastern Canada and the western Atlantic early in the forecast period. Weak convection may be ongoing at the start of the period near Cape Cod and the coast of Maine, but instability appears too weak to support lightning potential before convection moves offshore. Otherwise, a large upper trough will remain over most of the CONUS, with multiple embedded shortwaves moving through broad cyclonic flow. One embedded shortwave may produce weak convection capable of sporadic lightning flashes across parts of the Great Basin during the afternoon/evening. Cold temperatures aloft (colder than -30C at 500 mb) may support shallow convection capable of occasional lightning flashes near the Pacific Northwest coast. Elsewhere across the CONUS, generally dry/stable conditions should limit thunderstorm potential on Wednesday. ..Dean.. 01/09/2024 Read more

SPC 1730Z Day 2 Outlook
Day 2 Convective Outlook NWS Storm Prediction Center Norman OK 1056 AM CST Tue Jan 09 2024 Valid 101200Z - 111200Z ...NO SEVERE THUNDERSTORM AREAS FORECAST... ...SUMMARY... Severe thunderstorms are not expected on Wednesday. ...Synopsis... A strong mid/upper-level trough and related deep cyclone are forecast to move quickly into eastern Canada and the western Atlantic early in the forecast period. Weak convection may be ongoing at the start of the period near Cape Cod and the coast of Maine, but instability appears too weak to support lightning potential before convection moves offshore. Otherwise, a large upper trough will remain over most of the CONUS, with multiple embedded shortwaves moving through broad cyclonic flow. One embedded shortwave may produce weak convection capable of sporadic lightning flashes across parts of the Great Basin during the afternoon/evening. Cold temperatures aloft (colder than -30C at 500 mb) may support shallow convection capable of occasional lightning flashes near the Pacific Northwest coast. Elsewhere across the CONUS, generally dry/stable conditions should limit thunderstorm potential on Wednesday. ..Dean.. 01/09/2024 Read more

SPC 1730Z Day 2 Outlook
Day 2 Convective Outlook NWS Storm Prediction Center Norman OK 1056 AM CST Tue Jan 09 2024 Valid 101200Z - 111200Z ...NO SEVERE THUNDERSTORM AREAS FORECAST... ...SUMMARY... Severe thunderstorms are not expected on Wednesday. ...Synopsis... A strong mid/upper-level trough and related deep cyclone are forecast to move quickly into eastern Canada and the western Atlantic early in the forecast period. Weak convection may be ongoing at the start of the period near Cape Cod and the coast of Maine, but instability appears too weak to support lightning potential before convection moves offshore. Otherwise, a large upper trough will remain over most of the CONUS, with multiple embedded shortwaves moving through broad cyclonic flow. One embedded shortwave may produce weak convection capable of sporadic lightning flashes across parts of the Great Basin during the afternoon/evening. Cold temperatures aloft (colder than -30C at 500 mb) may support shallow convection capable of occasional lightning flashes near the Pacific Northwest coast. Elsewhere across the CONUS, generally dry/stable conditions should limit thunderstorm potential on Wednesday. ..Dean.. 01/09/2024 Read more

SPC 1730Z Day 2 Outlook
Day 2 Convective Outlook NWS Storm Prediction Center Norman OK 1056 AM CST Tue Jan 09 2024 Valid 101200Z - 111200Z ...NO SEVERE THUNDERSTORM AREAS FORECAST... ...SUMMARY... Severe thunderstorms are not expected on Wednesday. ...Synopsis... A strong mid/upper-level trough and related deep cyclone are forecast to move quickly into eastern Canada and the western Atlantic early in the forecast period. Weak convection may be ongoing at the start of the period near Cape Cod and the coast of Maine, but instability appears too weak to support lightning potential before convection moves offshore. Otherwise, a large upper trough will remain over most of the CONUS, with multiple embedded shortwaves moving through broad cyclonic flow. One embedded shortwave may produce weak convection capable of sporadic lightning flashes across parts of the Great Basin during the afternoon/evening. Cold temperatures aloft (colder than -30C at 500 mb) may support shallow convection capable of occasional lightning flashes near the Pacific Northwest coast. Elsewhere across the CONUS, generally dry/stable conditions should limit thunderstorm potential on Wednesday. ..Dean.. 01/09/2024 Read more

SPC 1730Z Day 2 Outlook
Day 2 Convective Outlook NWS Storm Prediction Center Norman OK 1056 AM CST Tue Jan 09 2024 Valid 101200Z - 111200Z ...NO SEVERE THUNDERSTORM AREAS FORECAST... ...SUMMARY... Severe thunderstorms are not expected on Wednesday. ...Synopsis... A strong mid/upper-level trough and related deep cyclone are forecast to move quickly into eastern Canada and the western Atlantic early in the forecast period. Weak convection may be ongoing at the start of the period near Cape Cod and the coast of Maine, but instability appears too weak to support lightning potential before convection moves offshore. Otherwise, a large upper trough will remain over most of the CONUS, with multiple embedded shortwaves moving through broad cyclonic flow. One embedded shortwave may produce weak convection capable of sporadic lightning flashes across parts of the Great Basin during the afternoon/evening. Cold temperatures aloft (colder than -30C at 500 mb) may support shallow convection capable of occasional lightning flashes near the Pacific Northwest coast. Elsewhere across the CONUS, generally dry/stable conditions should limit thunderstorm potential on Wednesday. ..Dean.. 01/09/2024 Read more

SPC 1730Z Day 2 Outlook
Day 2 Convective Outlook NWS Storm Prediction Center Norman OK 1056 AM CST Tue Jan 09 2024 Valid 101200Z - 111200Z ...NO SEVERE THUNDERSTORM AREAS FORECAST... ...SUMMARY... Severe thunderstorms are not expected on Wednesday. ...Synopsis... A strong mid/upper-level trough and related deep cyclone are forecast to move quickly into eastern Canada and the western Atlantic early in the forecast period. Weak convection may be ongoing at the start of the period near Cape Cod and the coast of Maine, but instability appears too weak to support lightning potential before convection moves offshore. Otherwise, a large upper trough will remain over most of the CONUS, with multiple embedded shortwaves moving through broad cyclonic flow. One embedded shortwave may produce weak convection capable of sporadic lightning flashes across parts of the Great Basin during the afternoon/evening. Cold temperatures aloft (colder than -30C at 500 mb) may support shallow convection capable of occasional lightning flashes near the Pacific Northwest coast. Elsewhere across the CONUS, generally dry/stable conditions should limit thunderstorm potential on Wednesday. ..Dean.. 01/09/2024 Read more

SPC 1730Z Day 2 Outlook
Day 2 Convective Outlook NWS Storm Prediction Center Norman OK 1056 AM CST Tue Jan 09 2024 Valid 101200Z - 111200Z ...NO SEVERE THUNDERSTORM AREAS FORECAST... ...SUMMARY... Severe thunderstorms are not expected on Wednesday. ...Synopsis... A strong mid/upper-level trough and related deep cyclone are forecast to move quickly into eastern Canada and the western Atlantic early in the forecast period. Weak convection may be ongoing at the start of the period near Cape Cod and the coast of Maine, but instability appears too weak to support lightning potential before convection moves offshore. Otherwise, a large upper trough will remain over most of the CONUS, with multiple embedded shortwaves moving through broad cyclonic flow. One embedded shortwave may produce weak convection capable of sporadic lightning flashes across parts of the Great Basin during the afternoon/evening. Cold temperatures aloft (colder than -30C at 500 mb) may support shallow convection capable of occasional lightning flashes near the Pacific Northwest coast. Elsewhere across the CONUS, generally dry/stable conditions should limit thunderstorm potential on Wednesday. ..Dean.. 01/09/2024 Read more

SPC 1730Z Day 2 Outlook
Day 2 Convective Outlook NWS Storm Prediction Center Norman OK 1056 AM CST Tue Jan 09 2024 Valid 101200Z - 111200Z ...NO SEVERE THUNDERSTORM AREAS FORECAST... ...SUMMARY... Severe thunderstorms are not expected on Wednesday. ...Synopsis... A strong mid/upper-level trough and related deep cyclone are forecast to move quickly into eastern Canada and the western Atlantic early in the forecast period. Weak convection may be ongoing at the start of the period near Cape Cod and the coast of Maine, but instability appears too weak to support lightning potential before convection moves offshore. Otherwise, a large upper trough will remain over most of the CONUS, with multiple embedded shortwaves moving through broad cyclonic flow. One embedded shortwave may produce weak convection capable of sporadic lightning flashes across parts of the Great Basin during the afternoon/evening. Cold temperatures aloft (colder than -30C at 500 mb) may support shallow convection capable of occasional lightning flashes near the Pacific Northwest coast. Elsewhere across the CONUS, generally dry/stable conditions should limit thunderstorm potential on Wednesday. ..Dean.. 01/09/2024 Read more

SPC 1730Z Day 2 Outlook
Day 2 Convective Outlook NWS Storm Prediction Center Norman OK 1056 AM CST Tue Jan 09 2024 Valid 101200Z - 111200Z ...NO SEVERE THUNDERSTORM AREAS FORECAST... ...SUMMARY... Severe thunderstorms are not expected on Wednesday. ...Synopsis... A strong mid/upper-level trough and related deep cyclone are forecast to move quickly into eastern Canada and the western Atlantic early in the forecast period. Weak convection may be ongoing at the start of the period near Cape Cod and the coast of Maine, but instability appears too weak to support lightning potential before convection moves offshore. Otherwise, a large upper trough will remain over most of the CONUS, with multiple embedded shortwaves moving through broad cyclonic flow. One embedded shortwave may produce weak convection capable of sporadic lightning flashes across parts of the Great Basin during the afternoon/evening. Cold temperatures aloft (colder than -30C at 500 mb) may support shallow convection capable of occasional lightning flashes near the Pacific Northwest coast. Elsewhere across the CONUS, generally dry/stable conditions should limit thunderstorm potential on Wednesday. ..Dean.. 01/09/2024 Read more

SPC 1730Z Day 2 Outlook
Day 2 Convective Outlook NWS Storm Prediction Center Norman OK 1056 AM CST Tue Jan 09 2024 Valid 101200Z - 111200Z ...NO SEVERE THUNDERSTORM AREAS FORECAST... ...SUMMARY... Severe thunderstorms are not expected on Wednesday. ...Synopsis... A strong mid/upper-level trough and related deep cyclone are forecast to move quickly into eastern Canada and the western Atlantic early in the forecast period. Weak convection may be ongoing at the start of the period near Cape Cod and the coast of Maine, but instability appears too weak to support lightning potential before convection moves offshore. Otherwise, a large upper trough will remain over most of the CONUS, with multiple embedded shortwaves moving through broad cyclonic flow. One embedded shortwave may produce weak convection capable of sporadic lightning flashes across parts of the Great Basin during the afternoon/evening. Cold temperatures aloft (colder than -30C at 500 mb) may support shallow convection capable of occasional lightning flashes near the Pacific Northwest coast. Elsewhere across the CONUS, generally dry/stable conditions should limit thunderstorm potential on Wednesday. ..Dean.. 01/09/2024 Read more

SPC 1730Z Day 2 Outlook
Day 2 Convective Outlook NWS Storm Prediction Center Norman OK 1056 AM CST Tue Jan 09 2024 Valid 101200Z - 111200Z ...NO SEVERE THUNDERSTORM AREAS FORECAST... ...SUMMARY... Severe thunderstorms are not expected on Wednesday. ...Synopsis... A strong mid/upper-level trough and related deep cyclone are forecast to move quickly into eastern Canada and the western Atlantic early in the forecast period. Weak convection may be ongoing at the start of the period near Cape Cod and the coast of Maine, but instability appears too weak to support lightning potential before convection moves offshore. Otherwise, a large upper trough will remain over most of the CONUS, with multiple embedded shortwaves moving through broad cyclonic flow. One embedded shortwave may produce weak convection capable of sporadic lightning flashes across parts of the Great Basin during the afternoon/evening. Cold temperatures aloft (colder than -30C at 500 mb) may support shallow convection capable of occasional lightning flashes near the Pacific Northwest coast. Elsewhere across the CONUS, generally dry/stable conditions should limit thunderstorm potential on Wednesday. ..Dean.. 01/09/2024 Read more

SPC 1730Z Day 2 Outlook
Day 2 Convective Outlook NWS Storm Prediction Center Norman OK 1056 AM CST Tue Jan 09 2024 Valid 101200Z - 111200Z ...NO SEVERE THUNDERSTORM AREAS FORECAST... ...SUMMARY... Severe thunderstorms are not expected on Wednesday. ...Synopsis... A strong mid/upper-level trough and related deep cyclone are forecast to move quickly into eastern Canada and the western Atlantic early in the forecast period. Weak convection may be ongoing at the start of the period near Cape Cod and the coast of Maine, but instability appears too weak to support lightning potential before convection moves offshore. Otherwise, a large upper trough will remain over most of the CONUS, with multiple embedded shortwaves moving through broad cyclonic flow. One embedded shortwave may produce weak convection capable of sporadic lightning flashes across parts of the Great Basin during the afternoon/evening. Cold temperatures aloft (colder than -30C at 500 mb) may support shallow convection capable of occasional lightning flashes near the Pacific Northwest coast. Elsewhere across the CONUS, generally dry/stable conditions should limit thunderstorm potential on Wednesday. ..Dean.. 01/09/2024 Read more

WW 0004 Status Updates
STATUS REPORT ON WW 4 SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 40 ESE AAF TO 45 S TLH TO 25 ESE TLH TO 30 S MGR TO 10 E MGR TO 25 NNE MGR TO 45 ENE ABY TO 50 SSE MCN TO 30 SE MCN. ..BENTLEY..01/09/24 ATTN...WFO...BMX...TAE...JAX...FFC... STATUS REPORT FOR WT 4 SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS FLC023-029-041-047-065-067-079-121-123-091840- FL . FLORIDA COUNTIES INCLUDED ARE COLUMBIA DIXIE GILCHRIST HAMILTON JEFFERSON LAFAYETTE MADISON SUWANNEE TAYLOR GAC003-005-017-019-023-027-065-069-075-091-101-107-125-141-155- 161-163-167-173-175-185-209-271-277-279-283-299-301-303-309-319- 091840- GA . GEORGIA COUNTIES INCLUDED ARE ATKINSON BACON BEN HILL BERRIEN BLECKLEY BROOKS CLINCH COFFEE COOK DODGE ECHOLS EMANUEL GLASCOCK HANCOCK IRWIN JEFF DAVIS JEFFERSON JOHNSON LANIER LAURENS LOWNDES Read more

WW 0005 Status Updates
STATUS FOR WATCH 0005 HAS NOT BEEN ISSUED YET Read more

SPC Day 1 Fire Weather Outlook
Day 1 Fire Weather Outlook NWS Storm Prediction Center Norman OK 1020 AM CST Tue Jan 09 2024 Valid 091700Z - 101200Z ...NO CRITICAL AREAS... No changes to the ongoing forecast. ..Wendt.. 01/09/2024 .PREV DISCUSSION... /ISSUED 0205 AM CST Tue Jan 09 2024/ ...Synopsis... A strong upper-level cyclone over the southern CONUS will move eastward with the surface low moving into the mid MS Valley early this morning. Strong low-level winds should remain behind the low and the trailing cold front as it moves into the Gulf. A few hours of dry and breezy post-frontal conditions are possible across parts of deep south TX this morning through the early afternoon. Gusts of 25-30 mph with humidity below 25% may support a few hours of meteorological elevated fire-weather conditions before winds begin to weaken later in the day. However, near-normal fuel moisture and the brief overlap of the strongest dry and windy conditions suggest any fire-weather concerns will remain relatively low end and localized. ...Please see www.spc.noaa.gov/fire for graphic product... Read more

SPC Day 1 Fire Weather Outlook
Day 1 Fire Weather Outlook NWS Storm Prediction Center Norman OK 1020 AM CST Tue Jan 09 2024 Valid 091700Z - 101200Z ...NO CRITICAL AREAS... No changes to the ongoing forecast. ..Wendt.. 01/09/2024 .PREV DISCUSSION... /ISSUED 0205 AM CST Tue Jan 09 2024/ ...Synopsis... A strong upper-level cyclone over the southern CONUS will move eastward with the surface low moving into the mid MS Valley early this morning. Strong low-level winds should remain behind the low and the trailing cold front as it moves into the Gulf. A few hours of dry and breezy post-frontal conditions are possible across parts of deep south TX this morning through the early afternoon. Gusts of 25-30 mph with humidity below 25% may support a few hours of meteorological elevated fire-weather conditions before winds begin to weaken later in the day. However, near-normal fuel moisture and the brief overlap of the strongest dry and windy conditions suggest any fire-weather concerns will remain relatively low end and localized. ...Please see www.spc.noaa.gov/fire for graphic product... Read more