NorthGeorgiaWX

Winter Weather Advisory issued January 18 at 2:53AM EST until January 19 at 7:00AM EST by NWSView the full article

Special Weather Statement issued January 18 at 2:47AM EST by NWSView the full article

SPC 0700Z Day 2 Outlook Day 2 Convective Outlook NWS Storm Prediction Center Norman OK 1235 AM CST Thu Jan 18 2024 Valid 191200Z - 201200Z ...NO THUNDERSTORM AREAS FORECAST... ...SUMMARY... Thunderstorms are not expected on Friday. ...Synopsis... A surface low will quickly move offshore from the Mid-Atlantic coast Friday morning. A trailing cold front will extend from eastern VA/NC into northern FL by late morning. Ahead of the front across the FL Peninsula, 60s F dewpoints will be in place. Despite adequate low-level moisture, warm temperatures aloft will foster poor lapse rates and layers of weak capping. As a result, little instability will exist across the FL Peninsula. Behind the front, strong surface high pressure will build over the Plains, and another cold, stable airmass will filter into much of the CONUS. As such, thunderstorms are not expected on Friday. ..Leitman.. 01/18/2024 Read more View the full article

SPC 0700Z Day 2 Outlook Day 2 Convective Outlook NWS Storm Prediction Center Norman OK 1235 AM CST Thu Jan 18 2024 Valid 191200Z - 201200Z ...NO THUNDERSTORM AREAS FORECAST... ...SUMMARY... Thunderstorms are not expected on Friday. ...Synopsis... A surface low will quickly move offshore from the Mid-Atlantic coast Friday morning. A trailing cold front will extend from eastern VA/NC into northern FL by late morning. Ahead of the front across the FL Peninsula, 60s F dewpoints will be in place. Despite adequate low-level moisture, warm temperatures aloft will foster poor lapse rates and layers of weak capping. As a result, little instability will exist across the FL Peninsula. Behind the front, strong surface high pressure will build over the Plains, and another cold, stable airmass will filter into much of the CONUS. As such, thunderstorms are not expected on Friday. ..Leitman.. 01/18/2024 Read more View the full article

SPC 0700Z Day 2 Outlook Day 2 Convective Outlook NWS Storm Prediction Center Norman OK 1235 AM CST Thu Jan 18 2024 Valid 191200Z - 201200Z ...NO THUNDERSTORM AREAS FORECAST... ...SUMMARY... Thunderstorms are not expected on Friday. ...Synopsis... A surface low will quickly move offshore from the Mid-Atlantic coast Friday morning. A trailing cold front will extend from eastern VA/NC into northern FL by late morning. Ahead of the front across the FL Peninsula, 60s F dewpoints will be in place. Despite adequate low-level moisture, warm temperatures aloft will foster poor lapse rates and layers of weak capping. As a result, little instability will exist across the FL Peninsula. Behind the front, strong surface high pressure will build over the Plains, and another cold, stable airmass will filter into much of the CONUS. As such, thunderstorms are not expected on Friday. ..Leitman.. 01/18/2024 Read more View the full article

SPC 1200Z Day 1 Outlook Day 1 Convective Outlook NWS Storm Prediction Center Norman OK 1122 PM CST Wed Jan 17 2024 Valid 181200Z - 191200Z ...NO SEVERE THUNDERSTORM AREAS FORECAST... ...SUMMARY... A few thunderstorms may develop across parts of south Florida later today. ...South FL... Weak large-scale forcing will be noted across the FL Peninsula today as broad west-southwesterly flow persists along the southern portions of a dominant MS Valley trough. While negligible height changes are expected across this region, weak surface boundary should advance north across the FL Straits, enhancing low-level convergence, albeit meager. Forecast soundings suggest surface-based parcels will become buoyant by early afternoon as temperatures warm into the mid 70s. While lapse rates will remain poor, weak warm advection and diurnal heating may contribute to a few showers capable of penetrating levels necessary for lightning discharge. Even so, any lightning should remain sparse. ..Darrow/Weinman.. 01/18/2024 Read more View the full article

SPC 1200Z Day 1 Outlook Day 1 Convective Outlook NWS Storm Prediction Center Norman OK 1122 PM CST Wed Jan 17 2024 Valid 181200Z - 191200Z ...NO SEVERE THUNDERSTORM AREAS FORECAST... ...SUMMARY... A few thunderstorms may develop across parts of south Florida later today. ...South FL... Weak large-scale forcing will be noted across the FL Peninsula today as broad west-southwesterly flow persists along the southern portions of a dominant MS Valley trough. While negligible height changes are expected across this region, weak surface boundary should advance north across the FL Straits, enhancing low-level convergence, albeit meager. Forecast soundings suggest surface-based parcels will become buoyant by early afternoon as temperatures warm into the mid 70s. While lapse rates will remain poor, weak warm advection and diurnal heating may contribute to a few showers capable of penetrating levels necessary for lightning discharge. Even so, any lightning should remain sparse. ..Darrow/Weinman.. 01/18/2024 Read more View the full article

SPC Day 2 Fire Weather Outlook Day 2 Fire Weather Outlook NWS Storm Prediction Center Norman OK 1001 PM CST Wed Jan 17 2024 Valid 191200Z - 201200Z ...NO CRITICAL AREAS... ...Synopsis... Minimal fire-weather concerns for D2/Friday, as cold post-frontal air infiltrates much of the central CONUS. ..Weinman.. 01/18/2024 ...Please see www.spc.noaa.gov/fire for graphic product... Read more View the full article

SPC Day 1 Fire Weather Outlook Day 1 Fire Weather Outlook NWS Storm Prediction Center Norman OK 1001 PM CST Wed Jan 17 2024 Valid 181200Z - 191200Z ...NO CRITICAL AREAS... ...Synopsis... A low-amplitude shortwave trough accompanied by a robust northwesterly jet streak will cross the northern/central Rockies, favoring the southward evolution of a weak lee cyclone over the central High Plains -- immediately ahead of a southward-surging cold front. A modest pressure gradient along the southern periphery of the lee cyclone will support 15-20 mph sustained westerly surface winds (with higher gusts) across the southern High Plains. Downslope warming/drying should contribute to around 20 percent minimum RH over the TX Trans-Pecos, where locally elevated fire-weather conditions are possible. However, marginal fuels across the area should limit fire-weather potential. ..Weinman.. 01/18/2024 ...Please see www.spc.noaa.gov/fire for graphic product... Read more View the full article

Hard Freeze Warning issued January 17 at 9:20PM EST until January 18 at 10:00AM EST by NWSView the full article

Flood Warning issued January 17 at 8:44PM EST until further notice by NWSView the full article

Flood Warning issued January 17 at 8:43PM EST until January 19 at 7:00AM EST by NWSView the full article

Flood Warning issued January 17 at 8:40PM EST until further notice by NWSView the full article

Flood Warning issued January 17 at 8:40PM EST until further notice by NWSView the full article

Flood Warning issued January 17 at 8:27PM EST until January 20 at 4:00AM EST by NWSView the full article

Flood Warning issued January 17 at 8:20PM EST until January 20 at 10:00PM EST by NWSView the full article

Hard Freeze Warning issued January 17 at 8:05PM EST until January 18 at 8:00AM EST by NWSView the full article

Freeze Warning issued January 17 at 8:05PM EST until January 18 at 8:00AM EST by NWSView the full article

Hard Freeze Warning issued January 17 at 8:05PM EST until January 18 at 8:00AM EST by NWSView the full article

SPC 0100Z Day 1 Outlook Day 1 Convective Outlook NWS Storm Prediction Center Norman OK 0619 PM CST Wed Jan 17 2024 Valid 180100Z - 181200Z ...NO THUNDERSTORM AREAS FORECAST... ...SUMMARY... Thunderstorms remain unlikely tonight. ...01z Update... Stable conditions exist across the CONUS this evening with offshore flow now dominant across the FL Peninsula. Any meaningful buoyancy has been shunted south of the FL Straits, thus the prospect for lightning is very low tonight. ..Darrow.. 01/18/2024 Read more View the full article

SPC 0100Z Day 1 Outlook Day 1 Convective Outlook NWS Storm Prediction Center Norman OK 0619 PM CST Wed Jan 17 2024 Valid 180100Z - 181200Z ...NO THUNDERSTORM AREAS FORECAST... ...SUMMARY... Thunderstorms remain unlikely tonight. ...01z Update... Stable conditions exist across the CONUS this evening with offshore flow now dominant across the FL Peninsula. Any meaningful buoyancy has been shunted south of the FL Straits, thus the prospect for lightning is very low tonight. ..Darrow.. 01/18/2024 Read more View the full article

Freeze Warning issued January 17 at 6:51PM EST until January 18 at 8:00AM EST by NWSView the full article

Hard Freeze Warning issued January 17 at 6:51PM EST until January 18 at 8:00AM EST by NWSView the full article

Hard Freeze Warning issued January 17 at 6:51PM EST until January 18 at 8:00AM EST by NWSView the full article

SPC Day 3-8 Fire Weather Outlook Day 3-8 Fire Weather Outlook NWS Storm Prediction Center Norman OK 0335 PM CST Wed Jan 17 2024 Valid 191200Z - 251200Z Upper ridging will build into the central CONUS through the weekend, with a stationary upper trough moving in and settling over the southern Plains through the middle of next week. Initially, surface high pressure and colder air beneath the upper ridge will remain in place across the central and eastern United Stated into early next week. Thereafter, the anticipated persistent mid-level troughing in the southern Plains will encourage low-level moisture return for multiple days across the south-central into the southeastern U.S. Through the extended forecast period, the combination of cool or moist surface conditions and poorly receptive fuels will limit wildfire-spread potential. ..Squitieri.. 01/17/2024 ...Please see www.spc.noaa.gov/fire for graphic product... Read more View the full article