AREA FORECAST DISCUSSION
NWS PUEBLO CO
AFDPUB 230 PM MST SAT FEB 7 2004
.SHORT TERM...
(TONIGHT AND SUNDAY)
..STRONG TROUGH MOVING THROUGH FOR SOME WIND AND SNOW...
CURRENTLY...MOSTLY SUNNY AND MILD OVER MUCH OF THE FORECAST AREA.
SOME OF THE HIGH MOUNTAIN PASSES HAVE WINDS OF 20 KNOTS OR HIGHER.
STRONG WARM AIR ADVECTION ALOFT WARMED MANY OF THE PLAINS LOCATIONS
DESPITE WEAK UPSLOPE FLOW.
A STRONG TROUGH WILL MOVE ACROSS THE REGION TONIGHT AND SUNDAY.
THERE IS SOME MOISTURE AND INSTABILITY WITH THIS SYSTEM WITH SOME
SNOW EXPECTED IN THE SOUTHWEST AND CENTRAL MOUNTAINS TONIGHT AND
SUNDAY. WITH THE SOUTHWEST FLOW AHEAD OF THIS SYSTEM TONIGHT...SOME
SNOW WILL DEVELOP OVER THE EASTERN SAN JUANS AN LA GARITA
OVERNIGHT. AS THE STORM MOVES EAST OF THE AREA...NORTHWEST FLOW
WILL BRING SOME SNOW TO THE CENTRAL MOUNTAINS. THE STORM WILL BE
RELATIVELY FAST MOVING AND NOT HAVE ABUNDANT MOISTURE...SO I KEPT
AMOUNTS BELOW ADVISORY CRITERIA.
THE MAIN PROBLEMS WITH THIS STORM ARE THE WINDS AND HOW THIS SYSTEM
WILL EVOLVE ON THE PLAINS. BOULDER NOTICED THAT THE JET STREAM
FEATURE WITH THIS STRONG SYSTEM WAS NOT WELL INITIALIZED. JET STREAK
WINDS WERE INITIALIZED WEAKER THAN SOME OF THE ACARS OBSERVATIONS
WOULD SUGGEST. SYSTEM SEEMS TO BE MOVING SLIGHTLY FURTHER SOUTH AND
BE A LITTLE SLOWER THAN 12Z ETA RUN. THE 18Z ETA SEEMED TO HAVE
THE SYSTEM INITIALIZED A LITTLE BIT BETTER SO I BASED THE FORECAST ON
THIS MODEL RUN.
THE JET CORE WILL PASS OVER THE SOUTHERN PORTION OF THE FORECAST
AREA TONIGHT...WITH THE STRONGEST CORE OVER THE SOUTHERN SANGRE DE
CRISTO MOUNTAINS. THE VERTICAL PROFILES OF THE WIND AND STABILITY
ARE NOT THE MOST FAVORABLE FOR A MOUNTAIN WAVE HIGH WIND EVENT.
THERE IS A FAR AMOUNT OF FORWARD SHEAR AND THE STRONG SOUTHWEST
WINDS ALOFT DO NOT COINCIDE WITH AN WEAKLY STABLE LAYER ABOVE THE
MOUNTAIN TOP. 500MB WINDS ARE STRONG REACHING 70 KNOTS. THERE IS
NO DOUBT IT WILL BE WINDY OVER THE MOUNTAINS AND NEARBY EAST
SLOPES TONIGHT AND EARLY SUNDAY MORNING...BUT I THINK THE CHANCES
FOR A WIDESPREAD DAMAGING HIGH WIND EVENT ARE FAIRLY LOW. I DID NOT
ISSUE ANY WATCH AT THIS TIME BUT EVENING SHIFT WILL HAVE TO KEEP AN
EYE ON THE SITUATION. TEMPERATURES ON THE PLAINS AND SAN LUIS
VALLEY WILL BE TOUGH. THE ATMOSPHERE WILL DECOUPLE THIS EVENING
OVER THE SAN LUIS VALLEY. I PUT IN SUB ZERO LOWS BEFORE CLOUDS AND
POSSIBLY WINDS CAN MODERATE THE TEMPERATURES. ON THE PLAINS...I PUT
IN MID 20S WITH LOW LEVEL JET PROBABLY NOT REACHING THE GROUND.
AS THE TROUGH MOVES EAST OF THE REGION SUNDAY...UNSTABLE NORTHWEST
FLOW ALOFT WILL DEVELOP OVER THE REGION. WITH COLD UNSTABLE AIR
OVER THE PLAINS...ANY REGION OF CONVERGENCE OR WEAK UPSLOPE CAN
PRODUCE SOME SNOW. THE BEST CHANCES FOR SNOW ON THE PLAINS LOOKS
TO STAY TO OUR NORTH. WITH THE QUESTIONABLE ANALYSIS...THERE STILL
IS A CHANCE THAT THE STORM MAY MOVE FURTHER SOUTH THAN EXPECTED.
FOR NOW...I KEPT SOME SLIGHT CHANCE POPS ON THE PLAINS SUNDAY FOR
SOME SNOW SHOWERS. IT WILL ALSO BE BREEZY ON THE PLAINS AS WELL AS
IN THE MOUNTAINS. --PGW--
.LONG TERM...
(SUNDAY NIGHT THROUGH SATURDAY).
FORECAST CONCERNS POPS AND TEMPERATURES ACROSS REGION WITH RATHER
UNSETTLED WX PATTERN THROUGH MID WEEK.
SUN NIGHT AND MON...QUICK MOVING UPPER TROUGH ACROSS THE REGION
SUNDAY MERGES WITH SYSTEM MOVING ACROSS THE NORTHERN TIER AND INTO
THE UPPER GREAT LAKES REGION...WITH ANOTHER SHORT WAVE PROGGED TO
DIVE ACROSS THE GREAT BASIN...CARVING OUT BROAD UPPER TROUGH ACROSS
THE INTERMOUNTAIN WEST. BACKDOOR COLD FRONT MOVES ACROSS THE PLAINS
AS SFC HIGH PRESSURE BUILDS ACROSS THE CENTRAL HIGH PLAINS SUN NIGHT.
WILL KEEP SCATTERED POPS ACROSS THE CENTRAL AND SW MTS AS WEST TO
NORTHWEST FLOW SETS UP BEHIND PASSING SYSTEM...WITH ISOLATED EVENING
POPS ACROSS THE EASTERN MTS AND PLAINS. MODELS DIFFER ON STRENGTH
AND LOCATION OF DIGGING SHORT WAVE ACROSS THE GREAT BASIN...WITH
LATEST GFS FURTHER SOUTH AND WEST TAKING VORT MAX ACROSS SW ARIZONA
AT 00Z TUE. AT ANY RATE...HIGHS TO REMAIN ON COOL SIDE OF GUIDANCE
WITH LEE TROUGHING ACROSS THE I-25 CORRIDOR KEEPING LOW LEVEL UPSLOPE
ACROSS THE EASTERN PLAINS. WITH BROAD TROUGH IN PLACE AND H5 TEMPS
BETWEEN -25C AND -30C KEEPING RATHER UNSTABLE ATMOSPHERE IN PLACE...
WILL GO WITH SCATTERED POPS ACROSS THE MTS...AND ISOLATED ACROSS
THE I-25 CORRIDOR AND HIGH MT VALLEYS.
MON NIGHT-WED...MODEL DIFFERENCES CONTINUE THROUGH THE PERIOD...WITH
GFS SLOWER MOVING VORT MAX ACROSS CENTRAL NEW MEXICO...KEEPING WEAK
NE UPSLOPE FLOW ACROSS THE REGION THROUGH 00Z WED...WHEREAS ETA KEEPS
BROAD NW FLOW ALOFT. AGAIN WITH A BROAD UPPER TROUGH PERSISTING
ACROSS THE STATE...HAVE KEPT ISOLATED TO SCATTERED POPS ACROSS THE
MTS TUE...WITH ISOLATED POPS ACROSS THE I-25 CORRIDOR. ANOTHER SHORT
WAVE PROGGED TO MOVE OUT OF WESTERN CANADA TUE...WITH LATEST GFS
MOVING TROUGH ACROSS OUT ACROSS THE NORTHERN HIGH PLAINS WITH ANOTHER
STRONG VORT MAX DIGGING ACROSS THE FOUR CORNERS REGION BY 00Z THU.
LATEST GFS POSITIONING INDICATING POTENTIAL FOR DECENT SNOWS ACROSS
THE SOUTHEAST MTS AND FOOTHILLS WITH DEEP EASTERLY FLOW ALOFT. WITH
CONFIDENCE LACKING IN TIMING OF SHORT WAVES...WILL NOT JUMP TO HARD
ON THIS AS OF YET...THOUGH WILL BUMP POPS TO CHANCES ACROSS THE
SANGRE DE CRISTOS AND RATON MESA REGION. AGAIN WITH BROAD TROUGH
ACROSS THE REGION...WILL CONTINUE TO KEEP ISOLATED TO SCATTERED POPS
ACROSS THE REST OF THE MTS AND ADJACENT PLAINS...WITH TEMPS
REMAINING BELOW SEASONAL NORMS.
THU-SAT...BROAD UPPER TROUGH ACROSS THE CENTRAL CONUS BACK THROUGH
THE ROCKIES CONTINUES TO MOVE EAST THU...AS UPPER LEVEL RIDGE ACROSS
THE GREAT BASIN BUILDS ACROSS THE STATE THROUGH SAT. WILL KEEP
ISOLATED POPS ACROSS THE MTS THROUGH THE DAY THU...WITH A DRYING AND
WARMING TREND TO AT OR ABOVE SEASONAL NORMS THROUGH THE PERIOD. -MW
&&
.PUB...WATCHES/WARNINGS/ADVISORIES...NONE.
&&
$$
AREA FORECAST DISCUSSION
NWS BALTIMORE MD/WASHINGTON DC
AFDLWX 945 PM EST SAT FEB 7 2004
.UPDATE: HAVE OPENED UP TEMPERATURE RANGES EAST OF THE MOUNTAINS AS
TEMPERATURES WILL FALL MORE EASILY WHERE DECOUPLING BETTER
ESTABLISHES...WHICH WILL LIKELY RESULT IN A RANGE OF LOW
TEMPERATURES OVERNIGHT.
00Z SURFACE ANALYSIS PLACES A DECAYING SECONDARY COLD FRONTAL
BOUNDARY ACROSS THE METRO AREA SOUTHWEST INTO THE CENTRAL GULF COAST
STATES. ONLY EXPECT A SUBTLE WIND SHIFT AND CONTINUED COLD
ADVECTION AS THIS FRONT CONTINUES TO PASS.
ORGANIZED BAND OF FRONTAL SNOW SHOWERS DISSIPATED NICELY AS IT
APPROACHED THE NORTHERN FORECAST AREA THIS EVENING...WITH LOSS OF
UPPER LEVEL SUPPORT AND INCREASING DOWNSLOPE COMPONENT.
HOWEVER...DID SEE AN INCREASE IN RADAR RETURNS OFF THE KPBZ RADAR
EVEN AS THE ECHOES CONTINUED TO TRAVEL FURTHER BELOW THE RADAR BEAM
ALONG THE MOUNTAINS. CURRENT SNOW SHOWER WORDING IN THE MOUNTAINS
LOOKS ON TARGET.
ISSUED A SPECIAL WEATHER STATEMENT FOR BLACK ICE FORMATION
(WBCSPSLWX)...WHICH IS OCCURRING AS MELTED SNOW REFREEZES ON
SURFACES AS TEMPERATURES FALL BELOW FREEZING. THIS PROCESS WILL
LIKELY REPEAT ITSELF FOR ANOTHER NIGHT OR TWO.
ONLY TWEAKED TEMPERATURE GRIDS...ALL OF WHICH HAVE BEEN SENT.
UPDATED ZFP/EOL HAVE BEEN ISSUED.
.HYDROLOGY: WE CONTINUE TO MONITOR AREA RIVERS FOR FLOODING...WITH
EMPHASIS NOW BEING PLACED ON ICE JAM IMPACT ON THE RISING RIVERS.
HAVE RECENTLY CANCELLED FLOOD WARNINGS AT FREDERICK AND SPRINGFIELD
(SEE WBCFLSLWX FOR DETAILS). WILL CONTACT MORGAN COUNTY SHORTLY FOR
AN UPDATED STATUS.
.MARINE: EXPECT WINDS TO INCREASE SLIGHTLY BEHIND THE SECONDARY
FRONTAL BOUNDARY OVERNIGHT...PRESENTING A MARGINAL SMALL CRAFT
ADVISORY SCENARIO. CWF HAS BEEN ISSUED.
.AVIATION: NO VISIBILITY OR CEILING CONCERNS AS NORTHWEST WINDS
CONTINUE TO LOSE GUSTINESS.
&&
LWX...
DC...NONE.
MD...NONE.
VA...NONE.
WV...NONE.
MARINE...SMALL CRAFT ADVISORY ON ALL WATERS.
ROGOWSKI
*********PREVIOUS DISCUSSION*********
.SHORT TERM (TONIGHT THROUGH TOMORROW):
WATER VAPOR LOOP SHOWS THE LAST WAVE SPEEDING NORTHEAST AWAY FROM
NEW ENGLAND WITH A DRY SLOT IMPINGING INTO THE NEW ENGLAND COAST. A
POSITIVELY TILTED TROUGH REMAINS OVER THE GREAT LAKES REGION...WITH
A RIDGE OVER THE NORTHERN PLAINS AS THE NEXT SYSTEM DIVING INTO THE
SOUTHWEST CONUS. 300MB ANALYSIS PLACES A 155KT JET OVER EASTERN
CANADA...WITH 105KT JETS LOCATED NORTH OF LAKE SUPERIOR AND OVER
CENTRAL CALIFORNIA. 15Z SURFACE ANALYSIS SHOWS THE COLD FRONT WELL
OFFSHORE...WITH A SECONDARY COLD FRONT LOCATED ACROSS THE SOUTHERN
GREAT LAKES. ALSO NOTED ARE A LEE TROUGH EAST OF THE
APPALACHIANS...AND A 1033MB HIGH OVER THE CENTRAL PORTION OF THE
COUNTRY.
MOIST UPSLOPE FLOW CONTINUES TO SUPPORT SNOW SHOWERS ACROSS THE
HIGHEST TERRAIN...MAINLY WEST OF THE ALLEGANY FRONT...WITH NEAR
SURFACE FLOW REMAINING CYCLONIC AHEAD OF THE SECONDARY COLD FRONT.
KCCX AND KPBZ RADARS SHOW A BAND OF HEAVIER SNOW MOVING SOUTHEAST
WITH VISIBILITIES REDUCED RECENTLY TO 1/4SM WITH +SN AT KJST. THIS
FRONTAL PRECIPITATION APPEARS TO BE ENHANCED BY FRONTOGENESIS AND
INCREASED INSTABILITY IN THE VICINITY OF A MIDLEVEL TROUGH PULLING
NORTHEAST ACROSS PENNSYLVANIA. MODELS DO NOT RESOLVE THIS
FEATURE...BUT THINKING IS THAT THE PRECIPITATION WILL WANE EAST OF
THE MOUNTAINS AS IT APPROACHES DUE TO A DECREASING OF THE ENHANCING
FACTOR BY THE MIDLEVEL TROUGH AND AN INCREASED DOWNSLOPE COMPONENT.
AM A BIT CONCERNED THAT UPSLOPE SNOW SHOWERS IN THE FAR NORTHWEST
MOUNTAINS MAY BE ENHANCED BY THE FRONTAL SLOPE. HAVE ISSUED A
SPECIAL WEATHER STATEMENT (WBCSPSLWX) FOR THE FAR NORTHWEST
MOUNTAINS WHERE ONE TO TWO INCHES OF SNOW MAY ACCUMULATE BY MORNING.
IAD ACARS SOUNDING FROM 1430Z SHOWS STRONG COLD ADVECTION BETWEEN
800-950MB WHEN COMPARED TO 12Z KIAD RAOB RELEASED AROUND 11Z. THIS
WILL CONTINUE TO SUPPORT FLATTENING CU WITH NEARLY DRY ADIABATIC LOW
LEVEL LAPSE RATES. ALSO EXPECT SOME MIDLEVEL CLOUDS TO STREAM INTO
THE AREA WITH THE TROUGH AXIS SWINGING TROUGH. GUSTY WINDS WILL
SLACKEN THIS EVENING AS BUFKIT FORECAST SOUNDINGS SHOW DECOUPLING
DURING THE EVENING HOURS.
RISING HEIGHTS BEHIND THE DEPARTING TROUGH WILL ALLOW HIGH PRESSURE
TO QUICKLY BUILD OVER THE REGION SUNDAY. LOW LEVEL FLOW WILL RAPIDLY
BECOME ANTICYCLONIC LATE OVERNIGHT...DISSIPATING THE MOUNTAIN SNOW
SHOWERS/CLOUDS. EXPECT SLIGHTLY COOLER TEMPERATURES TOMORROW WITH
CALMING WINDS AND SUNNY CONDITIONS AS THE HIGH BUILDS INTO THE
REGION.
.HYDROLOGY: WE CONTINUE TO MONITOR AREA RIVERS FOR FLOODING...WITH
EMPHASIS NOW BEING PLACED ON ICE JAM IMPACT ON THE RISING RIVERS.
.MARINE: SMALL CRAFT WIND CONDITIONS EXPECTED AS NORTHWEST FLOW
INCREASES BEHIND THE SECONDARY COLD FRONT OVERNIGHT.
.AVIATION: NO VISIBILITY OR CEILING CONCERNS AS NORTHWEST WINDS
LOSE GUSTINESS THIS EVENING.
ROGOWSKI
&&
.LONG TERM...
SUN NGT SFC HI PRES CENTERED OVER HATTERAS. HGTS AND THKNS RISING AS
5H RDG MOVES ACRS. LGT WNDS AND FEW IF ANY CLOUDS.
FOR MON LOW OVR GREAT LAKES AREA SWINGS A S/W TROF E BUT MSTR AND
DYNAMICS IS LIMITED BUT PERHAPS ENOUGH FOR A FEW CLOUDS BY LATE IN
THE DAY.
12Z RUN GFS BRINGS UP MSTR FM NEXT SRN BRANCH SYSTEM BY TUE MORNING
WHERE THE 00Z RUN HAD NOTHING. GIVEN THE POSITIVE 5H TROF THINK
DEEPER MSTR SRN SYSTEM WILL STAY S OF FA. BRING CLDS IN BUT ONLY
SLGT CHC PCPN SRN AND WRN ZNS.
WED WK RDG ACRS AREA WITH TROF ACRS SE STATES AND ANOTHER ACRS
MAINE. NEXT SYSTEM TO EFFECT US DROPS S ACRS UPR PLAINS WED TO MID
WEST THU AND OHIO VLY LATE THU SPREADING CLDS INTO FA AND BRINGING
CHC S- WRN MTN ZNS AND SLGT CHC REMAINDER FA DURING DAY FRI.
WATSON
$$
AREA FORECAST DISCUSSION
NWS BALTIMORE MD/WASHINGTON DC
AFDLWX 400 PM EST SAT FEB 7 2004
.SHORT TERM (TONIGHT THROUGH TOMORROW):
WATER VAPOR LOOP SHOWS THE LAST WAVE SPEEDING NORTHEAST AWAY FROM
NEW ENGLAND WITH A DRY SLOT IMPINGING INTO THE NEW ENGLAND COAST. A
POSITIVELY TILTED TROUGH REMAINS OVER THE GREAT LAKES REGION...WITH
A RIDGE OVER THE NORTHERN PLAINS AS THE NEXT SYSTEM DIVING INTO THE
SOUTHWEST CONUS. 300MB ANALYSIS PLACES A 155KT JET OVER EASTERN
CANADA...WITH 105KT JETS LOCATED NORTH OF LAKE SUPERIOR AND OVER
CENTRAL CALIFORNIA. 15Z SURFACE ANALYSIS SHOWS THE COLD FRONT WELL
OFFSHORE...WITH A SECONDARY COLD FRONT LOCATED ACROSS THE SOUTHERN
GREAT LAKES. ALSO NOTED ARE A LEE TROUGH EAST OF THE
APPALACHIANS...AND A 1033MB HIGH OVER THE CENTRAL PORTION OF THE
COUNTRY.
MOIST UPSLOPE FLOW CONTINUES TO SUPPORT SNOW SHOWERS ACROSS THE
HIGHEST TERRAIN...MAINLY WEST OF THE ALLEGANY FRONT...WITH NEAR
SURFACE FLOW REMAINING CYCLONIC AHEAD OF THE SECONDARY COLD FRONT.
KCCX AND KPBZ RADARS SHOW A BAND OF HEAVIER SNOW MOVING SOUTHEAST
WITH VISIBILITIES REDUCED RECENTLY TO 1/4SM WITH +SN AT KJST. THIS
FRONTAL PRECIPITATION APPEARS TO BE ENHANCED BY FRONTOGENESIS AND
INCREASED INSTABILITY IN THE VICINITY OF A MIDLEVEL TROUGH PULLING
NORTHEAST ACROSS PENNSYLVANIA. MODELS DO NOT RESOLVE THIS
FEATURE...BUT THINKING IS THAT THE PRECIPITATION WILL WANE EAST OF
THE MOUNTAINS AS IT APPROACHES DUE TO A DECREASING OF THE ENHANCING
FACTOR BY THE MIDLEVEL TROUGH AND AN INCREASED DOWNSLOPE COMPONENT.
AM A BIT CONCERNED THAT UPSLOPE SNOW SHOWERS IN THE FAR NORTHWEST
MOUNTAINS MAY BE ENHANCED BY THE FRONTAL SLOPE. HAVE ISSUED A
SPECIAL WEATHER STATEMENT (WBCSPSLWX) FOR THE FAR NORTHWEST
MOUNTAINS WHERE ONE TO TWO INCHES OF SNOW MAY ACCUMULATE BY MORNING.
IAD ACARS SOUNDING FROM 1430Z SHOWS STRONG COLD ADVECTION BETWEEN
800-950MB WHEN COMPARED TO 12Z KIAD RAOB RELEASED AROUND 11Z. THIS
WILL CONTINUE TO SUPPORT FLATTENING CU WITH NEARLY DRY ADIABATIC LOW
LEVEL LAPSE RATES. ALSO EXPECT SOME MIDLEVEL CLOUDS TO STREAM INTO
THE AREA WITH THE TROUGH AXIS SWINGING TROUGH. GUSTY WINDS WILL
SLACKEN THIS EVENING AS BUFKIT FORECAST SOUNDINGS SHOW DECOUPLING
DURING THE EVENING HOURS.
RISING HEIGHTS BEHIND THE DEPARTING TROUGH WILL ALLOW HIGH PRESSURE
TO QUICKLY BUILD OVER THE REGION SUNDAY. LOW LEVEL FLOW WILL RAPIDLY
BECOME ANTICYCLONIC LATE OVERNIGHT...DISSIPATING THE MOUNTAIN SNOW
SHOWERS/CLOUDS. EXPECT SLIGHTLY COOLER TEMPERATURES TOMORROW WITH
CALMING WINDS AND SUNNY CONDITIONS AS THE HIGH BUILDS INTO THE
REGION.
.HYDROLOGY: WE CONTINUE TO MONITOR AREA RIVERS FOR FLOODING...WITH
EMPHASIS NOW BEING PLACED ON ICE JAM IMPACT ON THE RISING RIVERS.
.MARINE: SMALL CRAFT WIND CONDITIONS EXPECTED AS NORTHWEST FLOW
INCREASES BEHIND THE SECONDARY COLD FRONT OVERNIGHT.
.AVIATION: NO VISIBILITY OR CEILING CONCERNS AS NORTHWEST WINDS
LOOSE GUSTINESS THIS EVENING.
ROGOWSKI
&&
.LONG TERM...
SUN NGT SFC HI PRES CENTERED OVER HATTERAS. HGTS AND THKNS RISING AS
5H RDG MOVES ACRS. LGT WNDS AND FEW IF ANY CLOUDS.
FOR MON LOW OVR GREAT LAKES AREA SWINGS A S/W TROF E BUT MSTR AND
DYNAMICS IS LIMITED BUT PERHAPS ENOUGH FOR A FEW CLOUDS BY LATE IN
THE DAY.
12Z RUN GFS BRINGS UP MSTR FM NEXT SRN BRANCH SYSTEM BY TUE MORNING
WHERE THE 00Z RUN HAD NOTHING. GIVEN THE POSITIVE 5H TROF THINK
DEEPER MSTR SRN SYSTEM WILL STAY S OF FA. BRING CLDS IN BUT ONLY
SLGT CHC PCPN SRN AND WRN ZNS.
WED WK RDG ACRS AREA WITH TROF ACRS SE STATES AND ANOTHER ACRS
MAINE. NEXT SYSTEM TO EFFECT US DROPS S ACRS UPR PLAINS WED TO MID
WEST THU AND OHIO VLY LATE THU SPREADING CLDS INTO FA AND BRINGING
CHC S- WRN MTN ZNS AND SLGT CHC REMAINDER FA DURING DAY FRI.
WATSON
&&
LWX...
DC...NONE.
MD...NONE.
VA...NONE.
WV...NONE.
MARINE...SMALL CRAFT ADVISORY ON ALL WATERS.
$$