Historical Observations

Light rain will switch over to snow showers from northwest to southeast later today as temperatures tumble below freezing behind a strong cold front. The transition to snow showers is expected to occur around 5 PM north of I-64 to around 8 PM in the deeper valleys of the Big Sandy Basin and near the Tennessee border. The snow showers will be most widespread through the first half of tonight, before slowly diminishing Thursday morning. A few brief snow squalls are also possible, leading to sudden visibility reductions and snow-covered roadways. Due to the scattered nature of the snow showers and squalls, weather conditions could vary dramatically over short distances. Snow accumulations are forecast to range from a few tenths to around 1 inch for most locations. However, locally higher amounts cannot be ruled out at elevations above 1,500 feet and also in areas impacted by more persistent snow shower and squall activity. Additionally, temperatures will drop into the teens to near 20 degrees tonight. Thus any remaining liquid water on untreated roadways will tend to freeze overnight, potentially leading to slippery travel in some places. Those with travel plans this evening into Thursday morning should be prepared for slippery spots in addition to sudden reductions in visibility and snow-covered roadway conditions when encountering heavier snow showers and squalls.

Light rain will switch over to snow showers and squalls later today as temperatures tumble below freezing behind a strong cold front. The snow showers will be most widespread through the first half of tonight, before slowly diminishing Thursday. A few brief snow squalls are also possible, leading to sudden visibility reductions and snow-covered roadways. Due to the scattered nature of the snow squalls, weather conditions could vary dramatically over short distances. Snow accumulations up to 2 inches are forecast for most locations. However, locally higher amounts of 3 to 7 inches are expected on Big Black Mountain. Those with travel plans this evening into Thursday morning should be prepared for slippery travel in addition to sudden reductions in visibility and snow-covered roadway conditions when encountering heavier snow showers and squalls.

Light rain will switch over to snow showers from northwest to southeast later today as temperatures tumble below freezing behind a strong cold front. The transition to snow showers is expected to occur around 5 PM north of I-64 to around 8 PM in the deeper valleys of the Big Sandy Basin and near the Tennessee border. The snow showers will be most widespread through the first half of tonight, before slowly diminishing Thursday morning. A few brief snow squalls are also possible, leading to sudden visibility reductions and snow-covered roadways. Due to the scattered nature of the snow showers and squalls, weather conditions could vary dramatically over short distances. Snow accumulations are forecast to range from a few tenths to around 1 inch for most locations. However, locally higher amounts cannot be ruled out at elevations above 1,500 feet and also in areas impacted by more persistent snow shower and squall activity. Additionally, temperatures will drop into the teens to near 20 degrees tonight. Thus any remaining liquid water on untreated roadways will tend to freeze overnight, potentially leading to slippery travel in some places. Those with travel plans this evening into Thursday morning should be prepared for slippery spots in addition to sudden reductions in visibility and snow-covered roadway conditions when encountering heavier snow showers and squalls.

WHAT Snow expected. Total snow accumulation of up to 2 inches, except localized amounts of 3 to 7 inches possible on Big Black Mountain.

WHERE Harlan, Letcher, and Pike Counties.

WHEN From 4 PM this afternoon to 10 AM EST Thursday.

IMPACTS Plan on slippery road conditions. The hazardous conditions could impact the Wednesday evening commute over Big Black Mountain and the Thursday morning commute across the entire advisory area.

Light rain will switch over to snow showers from northwest to southeast later today as temperatures tumble below freezing behind a strong cold front. The transition to snow showers is expected to occur around 5 PM north of I-64 to around 8 PM in the deeper valleys of the Big Sandy Basin and near the Tennessee border. The snow showers will be most widespread through the first half of tonight, before slowly diminishing Thursday morning. A few brief snow squalls are also possible, leading to sudden visibility reductions and snow-covered roadways. Due to the scattered nature of the snow showers and squalls, weather conditions could vary dramatically over short distances. Snow accumulations are forecast to range from a few tenths to around 1 inch for most locations. However, locally higher amounts cannot be ruled out at elevations above 1,500 feet and also in areas impacted by more persistent snow shower and squall activity. Additionally, temperatures will drop into the teens to near 20 degrees tonight. Thus any remaining liquid water on untreated roadways will tend to freeze overnight, potentially leading to slippery travel in some places. Those with travel plans this evening into Thursday morning should be prepared for slippery spots in addition to sudden reductions in visibility and snow-covered roadway conditions when encountering heavier snow showers and squalls.

Light rain will change to snow showers later this evening and tonight, with snow showers expected area wide by 10 PM this evening. Generally light accumulations are anticipated, however, with the falling temperatures, slick conditions will be possible on untreated roadways through Thursday. In addition, heavier bands of snow, and gusty winds at times could produce sudden visibility reductions. Those traveling this evening and overnight should be prepared for the potential of reduced visibility and slick conditions in spots. These conditions may persist into the Thursday morning commute. Please allow extra time to reach your destination if traveling.

Some isolated to scattered snow showers are possible across the area through the rest of this afternoon and early evening. While accumulations are expected to be mainly on elevated or grassy surfaces, there could be some rapid changes in conditions with any snow shower. Visibility may be reduced to less than half a mile in snow showers. In addition to the chance for snow showers, gusty northwest winds of 30-40 mph are expected through this evening.

HAZARDS A band of heavy snow accompanied by winds of up to 30 MPH which can rapidly reduce visibility to less than one mile. LOCATION AND MOVEMENT...At 334 PM EST, a band of heavy snow was near Scottsburg moving southeast at 40 MPH. THIS BAND OF HEAVY SNOW WILL BE NEAR... Prospect around 400 PM EST. Worthington Hills and Coldstream around 405 PM EST. Anchorage around 410 PM EST. SAFETY INFO... Use extra caution if you must travel into or through this band of heavy snow. Rapid changes in visibility and potentially slick roads may lead to accidents.

HAZARDS A band of heavy snow accompanied by winds of up to 30 MPH which can rapidly reduce visibility to less than a quarter of a mile. LOCATION AND MOVEMENT...At 421 PM EST, a band of heavy snow was along a line extending from near Owenton to 7 miles east of Middletown and moving southeast at 35 MPH. LOCATIONS IMPACTED INCLUDE... Lexington, Georgetown, Frankfort, Nicholasville, Jeffersontown, Shelbyville, Lawrenceburg, Versailles, Paris, and Harrodsburg. SAFETY INFO... Conditions can deteriorate rapidly in winter weather situations. Be prepared for snow or ice covered roads. Slow down and allow extra time to reach your destination.

WHAT Much colder air will arrive and snow showers are expected, but the snow showers will gradually taper off overnight and on Saturday. Most locations should have snow accumulations of less than an inch. However, localized amounts of 1 to 3 inches are forecast, especially at elevations above 2500 feet.

WHERE The Winter Weather Advisory is for Harlan, Letcher, and Pike counties in Kentucky.

WHEN The Winter Weather Advisory is in effect until 10 AM EST Thursday.

IMPACTS Plan on slippery road conditions.

HAZARDS A band of briefly heavy snow accompanied by winds of up to 30 MPH and visibility less than a half mile will affect the area. LOCATION AND MOVEMENT...At 605 PM EST, a narrow band of heavy snow was along a line extending from near Triplett to near Harris Ferry and moving southeast at 35 MPH. SAFETY INFO... Use extra caution if you must travel into or through this area of snow. Rapid changes in visibility and potentially slick roads may lead to accidents.