702
FXUS61 KRLX 162347
AFDRLX
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE CHARLESTON WV
647 PM EST TUE DEC 16 2025
SYNOPSIS
MODERATING TEMPERATURES THROUGH MIDWEEK. COLD FRONT THURSDAY
FOLLOWED BY A POSSIBLE WINTRY MIX ON FRIDAY. HIGH PRESSURE FOR
THE WEEKEND.
NEAR TERM /THROUGH WEDNESDAY/
AS OF 1214 PM TUESDAY...
HIGH PRESSURE CONTINUES TO REMAIN IN CONTROL TODAY, WITH DRY
CONDITIONS, AND SOMEWHAT MODERATING TEMPERATURES AS A LIGHT
SOUTHERLY FLOW KICKS IN AS SURFACE HIGH SLIDES EAST. NOT AS COLD
TONIGHT WITH INCREASE IN CLOUD COVER AND INCREASE IN WINDS
ASSOCIATED WITH AN APPROACHING SHORTWAVE. THIS MAY SPREAD SOME LIGHT
SHOWER ACTIVITY BACK INTO THE AREA FOR LATE TONIGHT AND ON
WEDNESDAY, BUT MOST AREAS WILL JUST SEE AN INCREASE/LOWERING OF
CLOUDS.
SHORT TERM /WEDNESDAY NIGHT THROUGH FRIDAY NIGHT/
AS OF 1215 PM TUESDAY...
SOUTHERLY FLOW INCREASES ON THURSDAY OUT AHEAD OF THE NEXT SYSTEM,
WHICH WILL MOVE INTO THE AREA LATER IN THE DAY AND INTO FRIDAY.
STRENGTHENING LOW LEVEL WINDS WILL HELP TO PUMP HIGH MOISTURE
CONTENT AIR INTO THE REGION. PRECIPITATION SHOULD PRIMARILY FALL AS
RAIN THURSDAY/THURSDAY EVENING, BEFORE TRANSITIONING TO A RAIN/SNOW
MIX THURSDAY NIGHT INTO FRIDAY WITH PASSAGE OF THE FRONT. THERE
COULD EVEN BE A RUMBLE OF THUNDER ON THURSDAY, BUT OVERALL, BETTER
CHANCES EXIST SOUTH OF THE AREA. TEMPERATURES ON FRIDAY WILL LIKELY
SEE LITTLE DIURNAL RISE ASSOCIATED WITH THE FRONT. SHOWERS WILL
CONTINUE ON FRIDAY AS UPPER SHORTWAVE CROSSES THE AREA, AND A
FAVORABLE UPSLOPE PATTERN TAKES HOLD WITH MOISTURE FETCH OFF THE
GREAT LAKES.
LONG TERM /SATURDAY THROUGH TUESDAY/
AS OF 1215 PM TUESDAY...
ANY LINGERING SHOWERS OVER THE MOUNTAINS SHOULD TAPER OFF ON FRIDAY
NIGHT. HIGH PRESSURE THEN BUILDS INTO THE AREA OVER THE WEEKEND,
WITH MILDER AND DRIER CONDITIONS TAKING HOLD. THE TAIL END OF THE
EXTENDED IS LESS UNCERTAIN AT THIS POINT, BUT THERE ARE HINTS OF
ADDITIONAL DISTURBANCES TO ROUND OUT THE WEEKEND AND INTO NEXT WEEK,
ALTHOUGH IT APPEARS THESE WILL LARGELY NOT CAUSE SIGNIFICANT
IMPACTS TO OUR AREA.
AVIATION /00Z WEDNESDAY THROUGH SUNDAY/
AS OF 645 PM TUESDAY...
A PASSING WAVE THIS EVENING HAS SET FORTH OVERCAST MVFR
CEILINGS THAT WILL GRADUALLY TRACK TO THE NORTHEAST. A JET
STREAK ACCOMPANYING THIS WAVE WILL YIELD LLWS OVERNIGHT, WITH
WINDS REACHING SPEEDS OF 35-40KTS NEAR 2,000FT AGL, WHICH WILL
THEN MIX OUT AFTER DAYBREAK TUESDAY MORNING. BREEZY
SOUTHWESTERLY WINDS WILL CONTINUE INTO THE DAY, WITH SCATTERED
MID TO HIGH LEVEL CLOUDS BLANKETING THE AREA, BUT OTHERWISE VFR
CONDITIONS RETURN FOR ALL SITES OVERNIGHT AND THROUGH THE REST
OF THE TAF PERIOD.
FORECAST CONFIDENCE AND ALTERNATE SCENARIOS THROUGH 00Z THURSDAY...
FORECAST CONFIDENCE: HIGH.
ALTERNATE SCENARIOS: CEILING CONDITIONS MAY VARY THIS EVENING
WITHIN PASSING STRATUS.
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.
DATE WED
UTC 1HRLY 00 01 02 03 04 05 06 07 08 09 10 11
EST 1HRLY 19 20 21 22 23 00 01 02 03 04 05 06
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 M M M M M H H H H H H H
CKB CONSISTENCY H M H H H H H H H H H H
AFTER 00Z THURSDAY...
IFR POSSIBLE IN RAIN ON THURSDAY AND RAIN AND SNOW THURSDAY
NIGHT INTO FRIDAY.
RLX WATCHES/WARNINGS/ADVISORIES
WV...NONE.
OH...NONE.
KY...NONE.
VA...NONE.
SYNOPSIS...SL
NEAR TERM...SL
SHORT TERM...SL
LONG TERM...SL
AVIATION...05
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