New Mexico--you're first in line.
URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE EL PASO TX/SANTA TERESA NM
543 AM MST TUE JAN 26 2010
...ANOTHER WINTER STORM SYSTEM TO DUMP HEAVY SNOW OVER THE SOUTH
CENTRAL MOUNTAINS OF NEW MEXICO...
.ANOTHER PACIFIC STORM SYSTEM WILL MOVE OVER NEW MEXICO LATE
WEDNESDAY AND SLOWLY MOVE THROUGH THE STATE THURSDAY BEFORE
EXITING EARLY FRIDAY. THIS UPPER LEVEL SYSTEM WILL INTRODUCE DEEP
MOISTURE AND STRONG INSTABILITY LEADING TO ANOTHER WIDESPREAD
PRECIPITATION EVENT ACROSS SOUTHERN NEW MEXICO AND FAR WEST TEXAS.
WARM TEMPERATURES AHEAD OF THE SYSTEM WILL INITIALLY KEEP SNOW
LEVELS HIGH WEDNESDAY NIGHT BUT A BACKDOOR COLD FRONT WILL BARREL
INTO THE REGION FROM THE NORTHEAST ON THURSDAY COOLING
TEMPERATURES AND LOWERING SNOW LEVELS OVER THE SACRAMENTO
MOUNTAINS. THE SOUTHWEST MOUNTAINS OF THE GILA REGION WILL ALSO
RECEIVE SOME HIGH ELEVATION SNOWS...BUT WITH SNOW LEVELS STAYING
RELATIVELY HIGH...MODERATE TO HEAVY RAIN OVER SNOWPACK WILL POSE
A FLOODING POTENTIAL OUT WEST. OVER THE SACRAMENTO MOUNTAINS
UPSLOPE FLOW AND STRONG UPPER DYNAMICS WILL PRODUCE AREAS OF
HEAVY SNOW LATE WEDNESDAY NIGHT THROUGH THURSDAY NIGHT. THE SYSTEM
WILL PULL AWAY FROM THE AREA EARLY FRIDAY. PRECIPITATION WILL
END FOR ALL...WITH A FEW LINGERING LIGHT SNOW SHOWERS POSSIBLE
FRIDAY OVER THE SACRAMENTO MOUNTAINS.
NMZ025-262300-
/O.NEW.KEPZ.WS.A.0003.100128T0800Z-100129T1400Z/
SOUTHERN SACRAMENTO MOUNTAINS-
INCLUDING THE CITIES OF...MESCALERO...CLOUDCROFT...TIMBERON
543 AM MST TUE JAN 26 2010
...WINTER STORM WATCH IN EFFECT FROM LATE WEDNESDAY NIGHT THROUGH
FRIDAY MORNING...
THE NATIONAL WEATHER SERVICE IN EL PASO TX/SANTA TERESA HAS
ISSUED A WINTER STORM WATCH...WHICH IS IN EFFECT FROM LATE
WEDNESDAY NIGHT THROUGH FRIDAY MORNING.
* TIMING...SNOWFALL WILL BEGIN OVER THE HIGH MOUNTAINS OF THE GILA
WEDNESDAY EVENING. THESE SHOWER WILL SPREAD EAST WITH LIGHT SNOW
SHOWERS EXPECTED TO BEGIN OVER THE SACRAMENTO MOUNTAINS AROUND
MIDNIGHT WEDNESDAY NIGHT. THE HEAVIEST SNOW IS EXPECTED TO
DEVELOP EARLY THURSDAY AS A COLD FRONT PUSHES IN FROM THE EAST.
SNOWFALL WILL DIMINISH THURSDAY NIGHT WITH SOME LINGERING LIGHT
SNOW SHOWERS LASTING INTO FRIDAY MORNING.
* SNOW LEVELS...INITIAL SNOW LEVELS WILL BE AROUND 7500 FEET
WEDNESDAY NIGHT. SNOW LEVELS WILL FALL TO 4500 FEET AFTER MIDDAY
THURSDAY BEHIND A STRONG COLD FRONT.
* SNOW ACCUMULATIONS...THE HEAVIEST SNOW ACCUMULATIONS ARE
EXPECTED OVER THE EAST SLOPES OF THE SACRAMENTO MOUNTAINS. OUT
WEST GENERALLY LIGHT SNOW OVER THE SOUTHWEST MOUNTAINS OF THE
GILA REGION WITH 2-4 INCHES AT ELEVATIONS ABOVE 7000 FEET. IN
THE SACRAMENTO MOUNTAINS 3-5 INCHES BELOW 6000 FEET WITH 7-15
INCHES POSSIBLE OVER THE HIGHER EAST SLOPES.
* IMPACTS...ROADWAYS WILL BECOME SNOW PACKED. HAZARDOUS DRIVING
CONDITIONS ARE EXPECTED. VISIBILITIES IN HEAVY SNOW MAY FALL
BELOW ONE HALF MILE.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
A WINTER STORM WATCH MEANS THERE IS A POTENTIAL FOR SIGNIFICANT
SNOW...SLEET...OR ICE ACCUMULATIONS THAT MAY IMPACT TRAVEL.
CONTINUE TO MONITOR THE LATEST FORECASTS.
And for the Midsouth:
Event: Special Weather Statement
Alert:
...WINTER STORM EXPECTED THURSDAY NIGHT AND FRIDAY...WITH SIGNIFICANT
ICE AND SNOW ACCUMULATIONS POSSIBLE...
A POWERFUL STORM SYSTEM MOVING ALONG THE GULF COAST WILL BRING
MOISTURE INTO THE MIDSOUTH LATE WEDNESDAY NIGHT AND ON THURSDAY.
AN ARCTIC AIR MASS WILL ALSO DROP SOUTH INTO NORTHERN PORTIONS OF
THE MIDSOUTH THURSDAY EVENING...CHANGING RAIN OVER TO A MIXTURE OF
FREEZING RAIN AND SLEET. THE SHALLOW ARCTIC AIR MASS WILL ADVANCE
SOUTH THURSDAY NIGHT...CHANGING RAIN TO A MIXTURE OF SLEET AND
FREEZING RAIN ACROSS CENTRAL COUNTIES OF THE MIDSOUTH BY FRIDAY
MORNING. AREAS ALONG THE MISSOURI AND KENTUCKY BORDERS WILL LIKELY
SEE A CHANGEOVER TO SNOW BY FRIDAY MORNING. SEVERAL INCHES OF SNOW
WILL BE POSSIBLE OVER NORTHERN PORTIONS OF THE MIDSOUTH. CONFIDENCE
IS HIGH THAT THE NORTHERN HALF OF THE MIDSOUTH WILL SEE SOME
WINTRY PRECIPITATION. HOWEVER CURRENT CONFIDENCE IS MUCH LOWER
OVER SOUTHERN PORTIONS OF THE MIDSOUTH.
THERE STILL REMAINS SOME UNCERTAINTY WITH THE EVOLUTION OF THIS
POTENTIAL WINTER STORM SYSTEM. SMALL DEVIATIONS IN THE SPEED AND
STRENGTH OF THE DEVELOPING SYSTEM WILL DETERMINE THE SOUTHERN
EXTENT OF THE ARCTIC AIR. THESE INFLUENCES WILL GREATLY IMPACT
PRECIPITATION TYPES AND AMOUNTS.
STRONG WINDS WILL ACCOMPANY THE STORM. SHOULD SIGNIFICANT ICE AND
SNOW ACCUMULATIONS OCCUR...THE STRONG WINDS COULD HELP BRING DOWN
TREE LIMBS...WHICH COULD CAUSE POWER OUTAGES.
THE WINTER STORM SHOULD CLEAR THE MIDSOUTH BY THE WEEKEND...WITH
BITTER COLD ARCTIC AIR USHERING IN BEHIND THE DEPARTING STORM
SYSTEM.
PERSONS IN THE MIDSOUTH ARE ENCOURAGED TO PLAN AHEAD FOR THE POTENTIAL
OF SNOW AND ICE ACCUMULATIONS AND POSSIBLE POWER OUTAGES...FOLLOWED
BY MUCH COLDER TEMPERATURES PERSISTING INTO THE WEEKEND.