Area Forecast Discussion
Issued by NWS Charleston, WV
Issued by NWS Charleston, WV
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029 FXUS61 KRLX 282156 AFDRLX AREA FORECAST DISCUSSION National Weather Service Charleston WV 456 PM EST Fri Nov 28 2025 .SYNOPSIS... Dry on Saturday amid transient high pressure. A system Saturday night into Sunday could start as a wintry mix. More wintry weather possible for the start of next week. && .NEAR TERM /THROUGH SATURDAY/... As of 455 PM Friday... Snow has diminished and winds have subsided across the northeast mountains. With the threat of snow and strong winds over, the Winter Weather Advisory will be allowed to expire at 5 PM. The remainder of the forecast remains on track. As of 140 PM Friday... Snow flurry activity continues this afternoon for portions of the northeast WV mountains where H85 northwesterly flow remains present on model streamlines. Until winds grow more westerly in nature, progged for later this evening into tonight, the lake enhanced moisture fetch will continue to carry light snow showers into our mountain zones. A Winter Weather Advisory remains in place until 5 PM this evening to account for these showers and for any additional accumulations that comes about. High pressure will make a brief appearance over the forecast area overnight tonight into portions of Saturday. This surface feature will cut off the flow from the Great Lakes, allowing for a quick break from precipitation areawide before more rain and snow showers triumph for the extended forecast period. Gradient winds will also diminish as the surface high builds, with breezy wind gusts along the higher terrain weakening. Temperatures tonight are progged to bottom out in the teens and low 20s under clearing skies and lighter wins. Some daytime recovery is anticipated on Saturday as low level flow turns slightly out of the south, ushering in warmer air and moisture. While the higher ridges will continue to struggle to rise above freezing Saturday afternoon, lowland and foothill zones will stretch into the upper 30s to low 40s. && .SHORT TERM /SATURDAY NIGHT THROUGH MONDAY NIGHT/... As of 140 PM Friday... A disturbance originating over the Four Corners region will eject off the Rockies at the start of the weekend and will aim for the Ohio Valley and Central Appalachians beginning late Saturday night. The onset of precipitation is slated to arrive as temperatures begin to decline for the day, setting forth a slew of wintry precipitation overnight into Sunday morning amid sub-freezing conditions. This will be short lived in the lower elevations as a warm nose invades from the southwest and transitions showers over to rain, while our far northern and mountain zones are served a variety of rain/snow showers and freezing rain mixed in along the ridges through the course of the morning. The system slides eastward by the second half of the day on Sunday, with enough warm air entrenched over the area to support mostly rain areawide Sunday afternoon and evening. As it currently stands, snow accumulations will be unimpressive in our forecast area with this disturbance, but what could yield impact concerns will come from the ice that will be prompted by freezing rain along the spine of the Appalachians. This is also a highlighted area of note by WPC for Sunday morning in regards to ice accumulations, so will continue to monitor forecast trends for possible headline issuances. Another brief period of quiet weather will be unveiled on Monday under high pressure, but will be quickly masked once more by more wintry precipitation found below in the long term period. && .LONG TERM /TUESDAY THROUGH FRIDAY/... As of 140 PM Friday... A southern stream disturbance forming over the Gulf coast at the start of the work week brings renewed chances of wintry precipitation here in the Central Appalachians starting late Monday night. Gaining support from shortwave energy crossing the Ohio Valley, this system shows signs of stirring up impacts to not just the mountains, but also the lower elevations for Tuesday into Wednesday if the current track of this storm holds. Similar to the system coming in this weekend, this disturbance could support a hodgepodge of precipitation types and will certainly bear monitoring. && .AVIATION /21Z FRIDAY THROUGH WEDNESDAY/... As of 140 PM Friday... Lingering snow showers stretching from the Great Lakes this afternoon has resulted in periodical drops in ceilings across north-central WV and along the higher terrain. As winds become more westerly this evening, lake enhanced showers will become cut off and the return of widespread dry weather will transpire. Ceilings will range in low end VFR across the lowlands and MVFR along the mountains overnight, lifting by late Friday afternoon amid transient high pressure. Breezy winds present at the time of writing are anticipated to diminish through the course of this evening and tonight, returning to light conditions on Friday. FORECAST CONFIDENCE AND ALTERNATE SCENARIOS THROUGH 00Z SUNDAY... FORECAST CONFIDENCE: High. ALTERNATE SCENARIOS: Lingering snow showers may conjure MVFR ceilings longer than anticipated this evening. EXPERIMENTAL TABLE OF FLIGHT CATEGORY OBJECTIVELY SHOWS CONSISTENCY OF WFO FORECAST TO AVAILABLE MODEL INFORMATION: H = HIGH: TAF CONSISTENT WITH ALL MODELS OR ALL BUT ONE MODEL. M = MEDIUM: TAF HAS VARYING LEVEL OF CONSISTENCY WITH MODELS. L = LOW: TAF INCONSISTENT WITH ALL MODELS OR ALL BUT ONE MODEL. UTC 1HRLY 21 22 23 00 01 02 03 04 05 06 07 08 EST 1HRLY 16 17 18 19 20 21 22 23 00 01 02 03 CRW CONSISTENCY H H H H H H H H H H H H HTS CONSISTENCY H H H H H H H H H H H H BKW CONSISTENCY H H H H H H H H H H H H EKN CONSISTENCY H H H H H H H H H H H H PKB CONSISTENCY H H H H H H H H H H H H CKB CONSISTENCY H H H H H H H H H H H H AFTER 00Z SUNDAY... IFR conditions possible in areas of rain and/or snow late Saturday night into Sunday morning, and again Monday night into Tuesday. && .RLX WATCHES/WARNINGS/ADVISORIES... WV...None. OH...None. KY...None. VA...None. && $$ SYNOPSIS...05 NEAR TERM...05/ARJ SHORT TERM...05 LONG TERM...05 AVIATION...05