Colorado, 2015

Winter Storm in Colorado, February 27 to 28, 2015

February 27 to 28, 2015 · NWS PUB · 2 events in 2 counties and zones

Another prolonged weather system brought heavy snow to the higher elevations of the Continental Divide. An impressive 58 inches of snow accumulated near the summit of Wolf Creek Pass in Mineral County.

Where it happened

Every event with a place to put it; 2 filed by county or forecast zone are drawn at its center, in a lighter ring. Tap one for its entry below.

  • Tornadoes
  • Tropical storms and surge
  • Floods
  • Wind
  • Hail
  • Winter weather
  • Heat and drought
  • Cold
  • Fire, smoke and dust
  • Marine and coastal
  • Other

Open the live radar over this ground

The toll

Deaths
0
Injuries
0
Property damage
None recorded
Crop damage
None recorded
Events
2

Deaths and injuries are direct and indirect together, as the offices filed them. Damage is property and crops in the dollars of the year, not adjusted for inflation, and only where an office estimated it.

What happened

The episode as NWS PUB wrote it up.

Another prolonged weather system brought heavy snow to the higher elevations of the Continental Divide. An impressive 58 inches of snow accumulated near the summit of Wolf Creek Pass in Mineral County.

What forecasters said that day

The local office's own words before the first event, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Pueblo, CO wrote its last area forecast discussion before the first event at Feb 26, 11:51 PM MST, 2 hours 9 minutes earlier.

Area forecast discussion, Feb 26, 11:51 PM MST, 2 hours 9 minutes before
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE PUEBLO CO
1151 PM MST THU FEB 26 2015

.UPDATE...
ISSUED AT 1148 PM MST THU FEB 26 2015

LOADED IN LATEST OBSERVATIONS. WIDESPREAD LIGHT TO MODERATE
SNOWFALL CONTINUES ACROSS MUCH OF SOUTHERN COLORADO AS UPPER
DISTURBANCE MOVES BY.

UPDATE ISSUED AT 1003 PM MST THU FEB 26 2015

BASED ON EVENING MODEL TRENDS AND LATEST RADAR/SATELLITE
TRENDS...HAVE EXTENDED WINTER WEATHER ADVISORY FOR TELLER...EL
PASO...PUEBLO AND EASTERN FREMONT COUNTIES THROUGH 12Z. LOOKS LIKE
SNOWFALL CURRENTLY INCREASING IN COVERAGE AND INTENSITY OVER THIS
AREA...AND LIKELY TO CONTINUE PAST MIDNIGHT. LW

UPDATE ISSUED AT 936 PM MST THU FEB 26 2015

LOADED FRESH OBSERVATIONS INTO FRONT END OF FORECAST GRIDS. NO
OTHER CHANGES AT THIS TIME. LW

UPDATE ISSUED AT 539 PM MST THU FEB 26 2015

RAISED POPS OVER ALL OF THE PLAINS AND MOUNTAINS TO LIKELY FOR
THIS EVENING AS SNOWFALL ALREADY UNDERWAY. ALSO REINITIALIZED
FRONT END GRIDS WITH LATEST OBSERVATIONS. LW

&&

.SHORT TERM...(THIS EVENING THROUGH FRIDAY)
ISSUED AT 252 PM MST THU FEB 26 2015

CURRENTLY...BROAD SOUTHEAST FLOW IN THE LOW LEVELS HAS SPREAD
ACROSS EASTERN COLORADO THIS AFTERNOON. PERSISTENT LIGHT SNOW HAS
STARTED TO INCREASE A BIT IN INTENSITY AND COVERAGE ALONG THE
NORTHERN I-25 CORRIDOR...SOUTH TO NEAR PUEBLO...AND THIS TREND
SHOULD CONTINUE THIS AFTERNOON AS THE SOUTHEASTERLY FLOW
INCREASES. TEMPERATURES HAVE BEEN COLD WITH TEENS AND 20S ACROSS
THE REGION.

REST OF TODAY AND TONIGHT...AND UPPER LEVEL DISTURBANCE OVER UTAH IS
FORECAST TO MOVE ACROSS NORTHERN NEW MEXICO THROUGH TONIGHT.
SOUTHEASTERLY LOW LEVEL FLOW WILL INCREASE THIS AFTERNOON BRINGING
IN COLDER AIR AND STRONGER UPSLOPE FLOW TO THE PLAINS.  HIGH RES
MODELS IN GOOD AGREEMENT WITH SNOW ENHANCING LATE THIS AFTERNOON
THROUGH THIS EVENING ALONG THE EASTERN MOUNTAINS AND I-25 CORRIDOR.
MODERATE TO HEAVY SNOW IS POSSIBLE IN THIS ENHANCEMENT WITH
DIFFICULT TRAVEL CONDITIONS.  AS THE UPPER SYSTEM BEGINS TO MOVE
ACROSS NORTHERN NEW MEXICO...EXPECT THE MAIN FOCUS FOR HEAVIER
SNOWFALL TO SHIFT SOUTH INTO THE SOUTHERN I-25 CORRIDOR.  WHILE THE
HEAVIER SNOW WILL COME TO AN END FOR COLORADO SPRINGS AND
PUEBLO...LIGHT SNOW WILL LIKELY LINGER ACROSS THE AREA FROM MIDNIGHT
THROUGH FRIDAY MORNING.  MODELS IN GOOD AGREEMENT WITH A DECENT BAND
OF SNOW DEVELOPING LATER TONIGHT ALONG THE NEW MEXICO BORDER AND
LIFTING NORTH ACROSS BACA COUNTY INTO EARLY FRIDAY.  HAVE HOISTED A
WINTER WEATHER ADVISORY FOR BACA COUNTY TO ACCOUNT FOR THIS EXPECTED
SNOW BAND. TEMPERATURES TO NIGHT WILL BE BITTERLY COLD WITH LOWS IN
THE SINGLE DIGITS AND WIND CHILL READINGS AROUND 5 BELOW ZERO.

FRIDAY...SOUTHERN COLORADO WILL BE BETWEEN UPPER LEVEL SYSTEMS FOR
MUCH OF THE DAY ON FRIDAY.  THE NEW MEXICO SYSTEM WILL SHIFT INTO
THE SOUTHERN PLAINS...WHILE A TROUGH STRENGTHENS OVER THE GREAT
BASIN.  WHATS LEFT OF MODERATE TO HEAVY SNOWFALL OVER THE SOUTHERN I-
25 CORRIDOR...EAST INTO BACA COUNTY SHOULD DECREASE TO JUST LIGHT
SNOW THROUGH THE MORNING HOURS.  ELSEWHERE...SOUTHERLY LOW LEVEL
FLOW WILL LIKELY KEEP LIGHT SNOW FALLING THROUGH MUCH OF THE DAY.
UPPER LEVEL FLOW IS FORECAST TO TURN WESTERLY BY THE AFTERNOON.
ENERGY AND MOISTURE EMBEDDED IN THE FLOW WILL BEGIN THE ONSLAUGHT OF
HEAVY SNOW FOR THE CONTINENTAL DIVIDE.  EXPECT SNOW TO INCREASE IN
COVERAGE AND INTENSITY BY THE AFTERNOON HOURS...ESPECIALLY FOR THE
SAN JUAN RANGE.  TEMPERATURES WILL REMAIN COLD ACROSS THE AREA WITH
HIGHS IN THE TEENS TO LOWER 20S.

AS FAR AS ADDITIONAL SNOW TOTALS THROUGH FRIDAY...THE SANGRE DE
CRISTO...WET MOUNTAIN AND RAMPART RANGES WILL SEEN AN ADDITIONAL 5
TO 10 INCHES WITH LOCALLY HIGHER AMOUNTS.  THE SOUTHERN I-25
CORRIDOR WILL LIKELY SEE AN ADDITIONAL 3 TO 6 INCHES.  BACA COUNTY
IS IN QUESTION...AND WILL DEPEND ON HOW HEAVY THE SNOW BECOMES UNDER
THE SNOW BAND...BUT CURRENT PROJECTIONS INDICATE 2 TO 5 INCHES ARE
POSSIBLE.  THE REMAINDER OF THE EASTERN PLAINS WILL LIKELY SEE AN
ADDITIONAL 2 TO 4 INCHES THROUGH FRIDAY AFTERNOON. MOZLEY

.LONG TERM...(FRIDAY NIGHT THROUGH THURSDAY)
ISSUED AT 252 PM MST THU FEB 26 2015

WESTERN U.S. TROUGH DEEPENS OVER THE WEEKEND WITH SERIES OF SHORT
WAVES EJECTING EASTWARD ACROSS COLORADO INTO EARLY NEXT WEEK.
PERSISTENT SOUTHWEST FLOW WILL GENERATE NEARLY CONTINUOUS HEAVY
SNOWFALL OVER THE EASTERN SAN JUANS INTO AT LEAST MONDAY...AND
WOULDN'T BE SURPRISED TO SEE 3-4 FEET OF ACCUMULATION AT WOLF
CREEK AND CUMBRES PASSES BY MONDAY MORNING. FARTHER
NORTH...SOUTHWEST FLOW WILL BE SLIGHTLY LESS FAVORABLE FOR THE LA
GARITAS AND SAWATCH RANGES...THOUGH JET DYNAMICS AND PERSISTENT
LIGHT TO MODERATE SNOWFALL WILL ADD UP TO 1 TO 2 FEET BY EARLY MON
MORNING. HAVE UPGRADED SOUTHWEST/CENTRAL MOUNTAIN ZONES TO A
WINTER STORM WARNING...WITH ADVISORIES FOR THE LOWER ELEVATIONS OF
THE LA GARITAS. MAY EVENTUALLY NEED ADVISORIES FOR MORE CENTRAL
MOUNTAIN ZONES...THOUGH WITH HEAVIEST SNOWFALL NOT OCCURRING UNTIL
SUN...WILL HOLD OFF FOR NOW. FARTHER EAST...SANGRES WILL SEE
OCCASIONAL PERIODS OF MODERATE SNOW THROUGH THE
WEEKEND...HEAVIEST LIKELY LATE SUN AS SLIGHTLY STRONGER WAVE MOVES
ACROSS. WILL NEED SOME NEW HIGHLIGHTS FOR AT LEAST HIGHER WEST
FACING SLOPES...THOUGH WILL WAIT UNTIL CURRENT WARNINGS EXPIRE
LATER TONIGHT. REMAINING MOUNTAINS/VALLEYS WILL SEE PERIODS OF
MAINLY LIGHT SNOW THROUGH THE WEEKEND...THOUGH NOT THE CONTINUOUS
HEAVY SNOW THAT AREAS ALONG THE CONTINENTAL DIVIDE WILL RECEIVE.
OVER THE PLAINS...WARM ADVECTION BAND OF LIGHT SNOW MOVES
NORTHWARD ACROSS MOST AREAS FRI NIGHT/SAT MORNING...PRODUCING A
QUICK INCH OR TWO BY MIDDAY. EXPECT A BREAK IN PRECIP SAT
AFTERNOON BEFORE COLDER AIR SLOSHES BACK SOUTH IN THE EVENING WITH
E/NE WINDS REGENERATING ACCUMULATING LIGHT SNOW FROM LATE SAT
NIGHT THROUGH THE DAY SUN. MAX TEMPS SAT/SUN REMAIN COLD...NEAR OR
BELOW FREEZING MOST LOCATIONS.

AS WESTERN U.S. TROUGH DEEPENS SUN NIGHT INTO MON...S/SW FLOW WILL
STRENGTHEN ACROSS THE REGION...WITH WARMER AIR SURGING BACK
NORTHWARD...ESPECIALLY ACROSS THE EASTERN PLAINS. WARM NOSE ALOFT
PUSHES INTO SOUTHEAST COLORADO SUN EVENING...AND WITH 700 MB 0C
ISOTHERM NORTH OF THE NM BORDER...THREAT OF SOME LIGHT FZDZ OR
FZRA DEVELOPS OVER BACA/LAS ANIMAS COUNTIES...THOUGH WITH
STRENGTHENING DOWNWARD MOTION OVERNIGHT...WINDOW FOR FREEZING
PRECIP LOOKS FAIRLY SMALL. DOWNSLOPE FLOW THEN KILLS MOST PRECIP
OVER EASTERN MOUNTAINS SLOPES AND ACROSS THE PLAINS MON...WHILE
CONTINENTAL DIVIDE CONTINUES TO GET BURIED INTO MON EVENING WITH
NO LET-UP IN THE HEAVY SNOW. SHOULD SEE MAX TEMPS RECOVER TO
NEAR/SLIGHTLY ABOVE FREEZING MOST LOWER ELEVATIONS MON
AFTERNOON...WARMEST OVER THE FAR SOUTHEAST PLAINS.

WESTERN U.S. UPPER TROUGH FINALLY BEGINS TO MOVE EASTWARD TUE/WED
WITH STRONG DYNAMIC LIFT SPREADING ACROSS COLORADO TUE NIGHT INTO
WED AFTERNOON. COLD SURFACE HIGH WILL BE DROPPING SOUTH ACROSS THE
HIGH PLAINS DURING THIS PERIOD AS WELL...WITH UPSLOPE FLOW FROM
TUE AFTERNOON INTO WED MORNING. SHOULD SEE WIDESPREAD MODERATE TO
HEAVY SNOW REDEVELOP ACROSS MOST LOCATIONS FROM MIDDAY TUE THROUGH
WED AFTERNOON...BEFORE TROUGH SHIFTS EAST AND BRINGS AN END TO
SNOWFALL WED EVENING INTO THU. AFTER A BRIEF RECOVERY
TUE...BITTERLY COLD AIR RETURNS FOR WED BEFORE MODERATING SOMEWHAT
THU...THOUGH WIDESPREAD SNOW COVER SUGGESTS WARM UP WILL BE SLOW
TO DEVELOP.

&&

.AVIATION...(FOR THE 06Z TAFS THROUGH 06Z FRIDAY NIGHT)
ISSUED AT 1027 PM MST THU FEB 26 2015

AT KALS...PERIODS OF -SN ARE POSSIBLE THROUGH TONIGHT AND INTO
EARLY FRIDAY.CONDITIONS SHOULD GENERALLY BE MVFR WITH OCCASIONAL
PERIODS OF IFR. SOME IMPROVEMENT EXPECTED FOR THE AFTERNOON
THROUGH EVENING...BEFORE THE NEXT STORM SYSTEM MOVES INTO THE SW
MTS FRI EVENING...WHICH COULD LEAD TO MORE SN AND CIG AND VIS
RESTRICTIONS AFTER 03-06Z SAT.

AT KCOS...IFR TO OCCASIONALLY LIFR CONDITIONS WILL PERSIST THROUGH
O9-12Z DUE TO SNOW...THEN PRECIP WILL LIGHTEN UP AND BECOME LESS
PERSISTENT DURING THE DAY FRIDAY...HOWEVER...SE WINDS SHOULD KEEP
LOW CIGS IN PLACE THROUGH THE DAY...WITH SOME IMPROVEMENT POSSIBLE
AFTER 00Z. SOME COMPUTER GUIDANCE SUGGESTS LIFR DEVELOPING FRI
AFTERNOON WITH CONTINUED -SN....BUT WITH THE CURRENT STORM SYSTEM
MOVING AWAY FROM OUR AREA ON FRIDAY...WILL STAY ON THE OPTIMISTIC
SIDE IN THE TAF.

AT KPUB...SIMILAR CONDITIONS TO KCOS WITH -SN CONTINUING THROUGH
THE EARLY MORNING...THEN SOME IMPROVEMENT IN THE LATER MORNING AND
AFTERNOON AND GRADUALLY THROUGH THE EVENING. LOW CIGS AND SOME
RESTRICTIONS...INCLUDING OCCASIONAL IFR...CAN BE EXPECTED THROUGH
MUCH OF THE NEXT 24 HOURS...AT BOTH KCOS AND KPUB. ROSE

&&

.PUB WATCHES/WARNINGS/ADVISORIES...
WINTER STORM WARNING UNTIL 5 AM MST FRIDAY FOR COZ072>075-079-
080-087-088.

WINTER WEATHER ADVISORY UNTIL 11 AM MST FRIDAY FOR COZ099.

WINTER WEATHER ADVISORY UNTIL 5 AM MST FRIDAY FOR COZ081>086-094.

WINTER WEATHER ADVISORY FROM 2 PM FRIDAY TO 5 PM MST MONDAY FOR
COZ064-065.

WINTER STORM WARNING FROM 2 PM FRIDAY TO 5 PM MST MONDAY FOR
COZ060-066>068.

&&

UPDATE...LW
SHORT TERM...MOZLEY
LONG TERM...PETERSEN
AVIATION...ROSE
Hazardous weather outlook, Feb 26, 6:15 PM MST, 7 hours 45 minutes before
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE PUEBLO CO
615 PM MST THU FEB 26 2015

COZ058>089-093>099-280115-
WESTERN MOSQUITO RANGE/EAST LAKE COUNTY ABOVE 11000 FT-
LEADVILLE VICINITY/LAKE COUNTY BELOW 11000 FT-
EASTERN SAWATCH MOUNTAINS ABOVE 11000 FT-
WESTERN CHAFFEE COUNTY BETWEEN 9000 AND 11000 FT-
CENTRAL CHAFFEE COUNTY BELOW 9000 FT-
WESTERN MOSQUITO RANGE/EAST CHAFFEE COUNTY ABOVE 9000 FT-
SAGUACHE COUNTY WEST OF CONTINENTAL DIVIDE BELOW 10000 FT-
SAGUACHE COUNTY EAST OF CONTINENTAL DIVIDE BELOW 10000 FT-
LA GARITA MOUNTAINS ABOVE 10000 FT-
UPPER RIO GRANDE VALLEY/EASTERN SAN JUAN MOUNTAINS BELOW 10000 FT-
EASTERN SAN JUAN MOUNTAINS ABOVE 10000 FT-
DEL NORTE VICINITY/NORTHERN SAN LUIS VALLEY BELOW 8500 FT-
ALAMOSA VICINITY/CENTRAL SAN LUIS VALLEY BELOW 8500 FT-
SOUTHERN SAN LUIS VALLEY-
NORTHERN SANGRE DE CRISTO MOUNTAINS BETWEEN 8500 AND 11000 FT-
NORTHERN SANGRE DE CRISTO MOUNTAINS ABOVE 11000 FEET-
SOUTHERN SANGRE DE CRISTO MOUNTAINS BETWEEN 7500 AND 11000 FT-
SOUTHERN SANGRE DE CRISTO MOUNTAINS ABOVE 11000 FT-
NORTHWESTERN FREMONT COUNTY ABOVE 8500 FT-
WESTERN/CENTRAL FREMONT COUNTY BELOW 8500 FT-
WET MOUNTAIN VALLEY BELOW 8500 FEET-
WET MOUNTAINS BETWEEN 6300 AND 10000 FT-
WET MOUNTAINS ABOVE 10000 FT-
TELLER COUNTY/RAMPART RANGE ABOVE 7500 FT/PIKES PEAK BETWEEN
7500 AND 11000 FT-PIKES PEAK ABOVE 11000 FT-
CANON CITY VICINITY/EASTERN FREMONT COUNTY-
NORTHERN EL PASO COUNTY/MONUMENT RIDGE/RAMPART RANGE BELOW
7500 FT-
COLORADO SPRINGS VICINITY/SOUTHERN EL PASO COUNTY/RAMPART RANGE
BELOW 7400 FT-PUEBLO AND VICINITY/PUEBLO COUNTY BELOW 6300 FT-
WALSENBURG VICINITY/UPPER HUERFANO RIVER BASIN BELOW 7500 FT-
TRINIDAD VICINITY/WESTERN LAS ANIMAS COUNTY BELOW 7500 FT-
CROWLEY COUNTY-LA JUNTA VICINITY/OTERO COUNTY-
EASTERN LAS ANIMAS COUNTY-WESTERN KIOWA COUNTY-
EASTERN KIOWA COUNTY-LAS ANIMAS VICINITY/BENT COUNTY-
LAMAR VICINITY/PROWERS COUNTY-SPRINGFIELD VICINITY/BACA COUNTY-
615 PM MST THU FEB 26 2015

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF CENTRAL...EAST
CENTRAL...SOUTH CENTRAL AND SOUTHEAST COLORADO.

.DAY ONE...TONIGHT

AN UPPER LEVEL DISTURBANCE WILL TRACK ACROSS THE REGION TONIGHT
BRINGING WIDESPREAD SNOWFALL TO MUCH OF THE AREA. GENERALLY 4 TO
8 INCHES OF SNOW WILL FALL OVER THE EASTERN MOUNTAINS AND SOUTHERN
I-25 CORRIDOR SOUTH OF PUEBLO...WITH GENERALLY 1 TO 4 INCHES
ELSEWHERE.

.DAYS TWO THROUGH SEVEN...FRIDAY THROUGH WEDNESDAY

AREAS OF LIGHT SNOW WILL CONTINUE OVER SOUTHERN COLORADO ON FRIDAY.
THEN...A PERSISTENT FETCH OF PACIFIC MOISTURE WILL BRING WIDESPREAD
HEAVY SNOW TO THE CONTINENTAL DIVIDE FRIDAY NIGHT THROUGH MONDAY
WHERE 2 TO 4 FEET OF SNOW WILL BE POSSIBLE. THE HEAVIEST SNOW IS
EXPECTED OVER THE EASTERN SAN JUAN MOUNTAINS. WINDS WILL INCREASE
FRIDAY NIGHT AND SATURDAY ACROSS THE EASTERN SAN JUAN MOUNTAINS
RESULTING IN BLOWING AND DRIFTING SNOW AND NEAR WHITEOUT CONDITIONS
AT TIMES. THE SANGRE DE CRISTO MOUNTAINS WILL ALSO SEE SOME HEAVY
SNOW ACROSS THE HIGHER PEAKS AND WEST FACING SLOPES. PERIODS OF
LIGHT TO MODERATE SNOW WILL BE POSSIBLE ELSEWHERE.

ANOTHER STORM WILL TRACK ACROSS COLORADO TUESDAY NIGHT AND
WEDNESDAY...BRINGING ANOTHER ROUND OF WIDESPREAD SNOW TO THE
REGION. EARLY INDICATIONS SUGGEST THAT THE SOUTHEAST MOUNTAINS AND
ADJACENT PLAINS COULD SEE THE BRUNT OF THE STORM.

.SPOTTER INFORMATION STATEMENT...

WEATHER CONDITIONS THAT MEET REPORTING CRITERIA FOR SPOTTERS WILL
BE LIKELY ACROSS MUCH OF SOUTHERN COLORADO TONIGHT.

50/50

In the hours before

Local storm report, Feb 26, 9:30 PM MST, 4 hours 30 minutes before
PRELIMINARY LOCAL STORM REPORT...SUMMARY
NATIONAL WEATHER SERVICE PUEBLO CO
930 PM MST THU FEB 26 2015

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0908 PM     SNOW             5 W WESTCLIFFE          38.13N 105.56W
02/26/2015  M2.0 INCH        CUSTER             CO   TRAINED SPOTTER

            SINCE 3 PM

0845 PM     SNOW             5 WSW WALSENBURG        37.59N 104.87W
02/26/2015  M10.0 INCH       HUERFANO           CO   TRAINED SPOTTER

0735 PM     SNOW             1 WSW WOODLAND PARK     38.99N 105.07W
02/26/2015  M3.0 INCH        TELLER             CO   TRAINED SPOTTER

0630 PM     SNOW             1 NE LA JUNTA           37.99N 103.53W
02/26/2015  M2.0 INCH        OTERO              CO   TRAINED SPOTTER

            LAST NIGHT AND THIS AM

0528 PM     SNOW             4 NNE COLORADO SPRINGS  38.89N 104.79W
02/26/2015  M1.8 INCH        EL PASO            CO   TRAINED SPOTTER

0512 PM     SNOW             3 SSW COLORADO SPRINGS  38.80N 104.84W
02/26/2015  M7.0 INCH        EL PASO            CO   TRAINED SPOTTER

0435 PM     SNOW             2 WNW COLORADO SPRINGS  38.85N 104.85W
02/26/2015  M4.3 INCH        EL PASO            CO   TRAINED SPOTTER

0304 PM     SNOW             9 WSW FOUNTAIN          38.66N 104.87W
02/26/2015  M6.0 INCH        EL PASO            CO   TRAINED SPOTTER

0145 PM     SNOW             1 NNE CANON CITY        38.47N 105.21W
02/26/2015  M8.5 INCH        FREMONT            CO   TRAINED SPOTTER

            SINCE 830 PM YESTERDAY

1235 PM     SNOW             3 SSW COLORADO SPRINGS  38.80N 104.84W
02/26/2015  M2.5 INCH        EL PASO            CO   TRAINED SPOTTER

            ADDITIONAL 2.5 INCHES OF SNOW SINCE 7 AM. 8 INCHES ON
            THE GROUND.

1221 PM     SNOW             7 E COLORADO CITY       37.95N 104.72W
02/26/2015  M9.5 INCH        PUEBLO             CO   TRAINED SPOTTER

1140 AM     SNOW             2 NNE SECURITY          38.78N 104.73W
02/26/2015  M2.0 INCH        EL PASO            CO   TRAINED SPOTTER

            STORM TOTAL.

1117 AM     SNOW             2 SW PUEBLO WEST        38.33N 104.75W
02/26/2015  M3.8 INCH        PUEBLO             CO   NWS EMPLOYEE

1005 AM     SNOW             BEULAH                  38.08N 104.98W
02/26/2015  M15.8 INCH       PUEBLO             CO   TRAINED SPOTTER

            SINCE 3 PM YESTERDAY

1000 AM     SNOW             4 W ELLICOTT            38.84N 104.46W
02/26/2015  M1.5 INCH        EL PASO            CO   TRAINED SPOTTER

0936 AM     SNOW             5 ENE PUEBLO WEST       38.38N 104.64W
02/26/2015  M5.5 INCH        PUEBLO             CO   TRAINED SPOTTER

            STORM TOTAL. 3.5 NEW SNOW SINCE 0620 PM 2/25/15.

0924 AM     SNOW             2 WNW COLORADO SPRINGS  38.85N 104.85W
02/26/2015  M2.3 INCH        EL PASO            CO   TRAINED SPOTTER

            PRECIPITATION 0.19

0915 AM     SNOW             12 NNE PENROSE          38.59N 104.95W
02/26/2015  M7.0 INCH        FREMONT            CO   TRAINED SPOTTER

0830 AM     SNOW             1 SW LEADVILLE          39.23N 106.30W
02/26/2015  M3.6 INCH        LAKE               CO   TRAINED SPOTTER

            0.25 PRECIPITATION. TOTAL SNOW DEPTH 33 INCHES.

0825 AM     SNOW             7 ESE TEXAS CREEK       38.37N 105.46W
02/26/2015  M4.8 INCH        FREMONT            CO   TRAINED SPOTTER

            0.38 PRECIPITATION.

0815 AM     SNOW             2 WSW ROSITA            38.09N 105.36W
02/26/2015  M2.5 INCH        CUSTER             CO   TRAINED SPOTTER

            STORM TOTAL.

0813 AM     SNOW             12 NE COLORADO CITY     38.05N 104.68W
02/26/2015  M8.0 INCH        PUEBLO             CO   TRAINED SPOTTER

            SOME DRIFTS OVER 12 INCHES. ICE UNDERNEATH SNOW COVER.

0800 AM     SNOW             FOWLER                  38.13N 104.02W
02/26/2015  M2.5 INCH        OTERO              CO   CO-OP OBSERVER

            0.16 PRECIPITATION.

0800 AM     SNOW             13 NE COLORADO CITY     38.07N 104.66W
02/26/2015  M8.0 INCH        PUEBLO             CO   PUBLIC

            IN PAST 12 HOURS

0750 AM     SNOW             2 ENE MONUMENT          39.11N 104.84W
02/26/2015  M4.0 INCH        EL PASO            CO   TRAINED SPOTTER

0730 AM     SNOW             2 NE SALIDA             38.55N 105.97W
02/26/2015  M1.0 INCH        CHAFFEE            CO   PUBLIC

0715 AM     SNOW             5 WSW WALSENBURG        37.59N 104.87W
02/26/2015  M9.0 INCH        HUERFANO           CO   TRAINED SPOTTER

            STORM TOTAL.

0710 AM     SNOW             5 W WESTCLIFFE          38.13N 105.56W
02/26/2015  M8.0 INCH        CUSTER             CO   TRAINED SPOTTER

            STORM TOTAL. FIVE INCHES NEW SNOW SINCE 1000 PM
            2/25/15.

0646 AM     SNOW             3 N PUEBLO RESERVOIR    38.30N 104.75W
02/26/2015  M3.3 INCH        PUEBLO             CO   NWS EMPLOYEE

            .28 LIQUID EQUIVALENT

0644 AM     SNOW             1 S BEULAH              38.07N 104.98W
02/26/2015  M14.0 INCH       PUEBLO             CO   TRAINED SPOTTER

0630 AM     SNOW             1 SSW RYE               37.91N 104.94W
02/26/2015  M13.9 INCH       PUEBLO             CO   TRAINED SPOTTER

            1.14 PRECIPITATION.

0623 AM     SNOW             3 NNE BLENDE            38.28N 104.52W
02/26/2015  M3.4 INCH        PUEBLO             CO   NWS OFFICE

0616 AM     SNOW             2 SE PENROSE            38.41N 104.99W
02/26/2015  M3.5 INCH        FREMONT            CO   TRAINED SPOTTER

0613 AM     SNOW             7 E COLORADO CITY       37.95N 104.72W
02/26/2015  M7.0 INCH        PUEBLO             CO   TRAINED SPOTTER

            1.5 FOOT DRIFTS

0600 AM     SNOW             3 N PUEBLO RESERVOIR    38.30N 104.75W
02/26/2015  M2.0 INCH        PUEBLO             CO   TRAINED SPOTTER

0524 AM     SNOW             MAYSVILLE               38.54N 106.22W
02/26/2015  M2.0 INCH        CHAFFEE            CO   TRAINED SPOTTER

0515 AM     SNOW             8 SW COLORADO SPRINGS   38.75N 104.93W
02/26/2015  M12.0 INCH       EL PASO            CO   TRAINED SPOTTER

0320 AM     SNOW             4 NW PUEBLO RESERVOIR   38.30N 104.79W
02/26/2015  M2.5 INCH        PUEBLO             CO   TRAINED SPOTTER

0313 AM     SNOW             2 NE LEADVILLE          39.27N 106.27W
02/26/2015  M3.8 INCH        LAKE               CO   TRAINED SPOTTER

            24 HOUR TOTAL ENDING AT MIDNIGHT. 0.24 LIQUID
            EQUIVALENT.

1126 PM     SNOW             5 WSW WALSENBURG        37.59N 104.87W
02/25/2015  M7.0 INCH        HUERFANO           CO   TRAINED SPOTTER

1100 PM     SNOW             12 NNE PENROSE          38.59N 104.95W
02/25/2015  M5.0 INCH        FREMONT            CO   TRAINED SPOTTER

            6 PM TO 11 PM

1020 PM     SNOW             2 W RYE                 37.92N 104.96W
02/25/2015  M9.0 INCH        PUEBLO             CO   NWS EMPLOYEE

1012 PM     SNOW             5 W WESTCLIFFE          38.13N 105.56W
02/25/2015  M3.0 INCH        CUSTER             CO   TRAINED SPOTTER

0921 PM     SNOW             5 ENE PUEBLO WEST       38.38N 104.64W
02/25/2015  M2.5 INCH        PUEBLO             CO   NWS EMPLOYEE

0907 PM     SNOW             WOODLAND PARK           38.99N 105.05W
02/25/2015  M3.0 INCH        TELLER             CO   BROADCAST MEDIA

0905 PM     SNOW             2 SE PENROSE            38.41N 104.99W
02/25/2015  M2.0 INCH        FREMONT            CO   TRAINED SPOTTER

0834 PM     HEAVY SNOW       1 SSW RYE               37.91N 104.94W
02/25/2015  M7.0 INCH        PUEBLO             CO   NWS EMPLOYEE

            STARTED AT 245PM

0820 PM     SNOW             2 WSW ROSITA            38.09N 105.36W
02/25/2015  M1.0 INCH        CUSTER             CO   TRAINED SPOTTER

0733 PM     SNOW             2 N BLACK FOREST        39.05N 104.70W
02/25/2015  M1.5 INCH        EL PASO            CO   TRAINED SPOTTER

0714 PM     SNOW             5 WSW WALSENBURG        37.59N 104.87W
02/25/2015  M3.0 INCH        HUERFANO           CO   TRAINED SPOTTER

&&

LW
Local storm report, Feb 26, 9:46 PM MST, 4 hours 14 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE PUEBLO CO
946 PM MST THU FEB 26 2015

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0945 PM     SNOW             4 NW PETERSON AFB       38.88N 104.74W
02/26/2015  M1.3 INCH        EL PASO            CO   TRAINED SPOTTER

            SINCE LAST EVENING

&&

LW
Local storm report, Feb 26, 11:01 PM MST, 2 hours 59 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE PUEBLO CO
1101 PM MST THU FEB 26 2015

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

1100 PM     SNOW             3 NNE PUEBLO            38.30N 104.59W
02/26/2015  M5.0 INCH        PUEBLO             CO   TRAINED SPOTTER

            SINCE LAST NIGHT

&&

LW
Local storm report, Feb 27, 12:29 AM MST, 1 hour 31 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE PUEBLO CO
1229 AM MST FRI FEB 27 2015

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

1010 PM     SNOW             2 NNE SECURITY          38.78N 104.73W
02/26/2015  M4.5 INCH        EL PASO            CO   NWS EMPLOYEE

&&

28
Local storm report, Feb 27, 12:30 AM MST, 1 hour 30 minutes before
PRELIMINARY LOCAL STORM REPORT...SUMMARY
NATIONAL WEATHER SERVICE PUEBLO CO
1230 AM MST FRI FEB 27 2015

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

1100 PM     SNOW             3 NNE PUEBLO            38.30N 104.59W
02/26/2015  M5.0 INCH        PUEBLO             CO   TRAINED SPOTTER

            SINCE LAST NIGHT

1010 PM     SNOW             2 NNE SECURITY          38.78N 104.73W
02/26/2015  M4.5 INCH        EL PASO            CO   NWS EMPLOYEE

0945 PM     SNOW             4 NW PETERSON AFB       38.88N 104.74W
02/26/2015  M1.3 INCH        EL PASO            CO   TRAINED SPOTTER

            SINCE LAST EVENING

0908 PM     SNOW             5 W WESTCLIFFE          38.13N 105.56W
02/26/2015  M2.0 INCH        CUSTER             CO   TRAINED SPOTTER

            SINCE 3 PM

0845 PM     SNOW             5 WSW WALSENBURG        37.59N 104.87W
02/26/2015  M10.0 INCH       HUERFANO           CO   TRAINED SPOTTER

0735 PM     SNOW             1 WSW WOODLAND PARK     38.99N 105.07W
02/26/2015  M3.0 INCH        TELLER             CO   TRAINED SPOTTER

0630 PM     SNOW             1 NE LA JUNTA           37.99N 103.53W
02/26/2015  M2.0 INCH        OTERO              CO   TRAINED SPOTTER

            LAST NIGHT AND THIS AM

0528 PM     SNOW             4 NNE COLORADO SPRINGS  38.89N 104.79W
02/26/2015  M1.8 INCH        EL PASO            CO   TRAINED SPOTTER

0512 PM     SNOW             3 SSW COLORADO SPRINGS  38.80N 104.84W
02/26/2015  M7.0 INCH        EL PASO            CO   TRAINED SPOTTER

0435 PM     SNOW             2 WNW COLORADO SPRINGS  38.85N 104.85W
02/26/2015  M4.3 INCH        EL PASO            CO   TRAINED SPOTTER

0304 PM     SNOW             9 WSW FOUNTAIN          38.66N 104.87W
02/26/2015  M6.0 INCH        EL PASO            CO   TRAINED SPOTTER

0145 PM     SNOW             1 NNE CANON CITY        38.47N 105.21W
02/26/2015  M8.5 INCH        FREMONT            CO   TRAINED SPOTTER

            SINCE 830 PM YESTERDAY

1235 PM     SNOW             3 SSW COLORADO SPRINGS  38.80N 104.84W
02/26/2015  M2.5 INCH        EL PASO            CO   TRAINED SPOTTER

            ADDITIONAL 2.5 INCHES OF SNOW SINCE 7 AM. 8 INCHES ON
            THE GROUND.

1221 PM     SNOW             7 E COLORADO CITY       37.95N 104.72W
02/26/2015  M9.5 INCH        PUEBLO             CO   TRAINED SPOTTER

1140 AM     SNOW             2 NNE SECURITY          38.78N 104.73W
02/26/2015  M2.0 INCH        EL PASO            CO   TRAINED SPOTTER

            STORM TOTAL.

1117 AM     SNOW             2 SW PUEBLO WEST        38.33N 104.75W
02/26/2015  M3.8 INCH        PUEBLO             CO   NWS EMPLOYEE

1005 AM     SNOW             BEULAH                  38.08N 104.98W
02/26/2015  M15.8 INCH       PUEBLO             CO   TRAINED SPOTTER

            SINCE 3 PM YESTERDAY

1000 AM     SNOW             4 W ELLICOTT            38.84N 104.46W
02/26/2015  M1.5 INCH        EL PASO            CO   TRAINED SPOTTER

0936 AM     SNOW             5 ENE PUEBLO WEST       38.38N 104.64W
02/26/2015  M5.5 INCH        PUEBLO             CO   TRAINED SPOTTER

            STORM TOTAL. 3.5 NEW SNOW SINCE 0620 PM 2/25/15.

0924 AM     SNOW             2 WNW COLORADO SPRINGS  38.85N 104.85W
02/26/2015  M2.3 INCH        EL PASO            CO   TRAINED SPOTTER

            PRECIPITATION 0.19

0915 AM     SNOW             12 NNE PENROSE          38.59N 104.95W
02/26/2015  M7.0 INCH        FREMONT            CO   TRAINED SPOTTER

0830 AM     SNOW             1 SW LEADVILLE          39.23N 106.30W
02/26/2015  M3.6 INCH        LAKE               CO   TRAINED SPOTTER

            0.25 PRECIPITATION. TOTAL SNOW DEPTH 33 INCHES.

0825 AM     SNOW             7 ESE TEXAS CREEK       38.37N 105.46W
02/26/2015  M4.8 INCH        FREMONT            CO   TRAINED SPOTTER

            0.38 PRECIPITATION.

0815 AM     SNOW             2 WSW ROSITA            38.09N 105.36W
02/26/2015  M2.5 INCH        CUSTER             CO   TRAINED SPOTTER

            STORM TOTAL.

0813 AM     SNOW             12 NE COLORADO CITY     38.05N 104.68W
02/26/2015  M8.0 INCH        PUEBLO             CO   TRAINED SPOTTER

            SOME DRIFTS OVER 12 INCHES. ICE UNDERNEATH SNOW COVER.

0800 AM     SNOW             FOWLER                  38.13N 104.02W
02/26/2015  M2.5 INCH        OTERO              CO   CO-OP OBSERVER

            0.16 PRECIPITATION.

0800 AM     SNOW             13 NE COLORADO CITY     38.07N 104.66W
02/26/2015  M8.0 INCH        PUEBLO             CO   PUBLIC

            IN PAST 12 HOURS

0750 AM     SNOW             2 ENE MONUMENT          39.11N 104.84W
02/26/2015  M4.0 INCH        EL PASO            CO   TRAINED SPOTTER

0730 AM     SNOW             2 NE SALIDA             38.55N 105.97W
02/26/2015  M1.0 INCH        CHAFFEE            CO   PUBLIC

0715 AM     SNOW             5 WSW WALSENBURG        37.59N 104.87W
02/26/2015  M9.0 INCH        HUERFANO           CO   TRAINED SPOTTER

            STORM TOTAL.

0710 AM     SNOW             5 W WESTCLIFFE          38.13N 105.56W
02/26/2015  M8.0 INCH        CUSTER             CO   TRAINED SPOTTER

            STORM TOTAL. FIVE INCHES NEW SNOW SINCE 1000 PM
            2/25/15.

0646 AM     SNOW             3 N PUEBLO RESERVOIR    38.30N 104.75W
02/26/2015  M3.3 INCH        PUEBLO             CO   NWS EMPLOYEE

            .28 LIQUID EQUIVALENT

0644 AM     SNOW             1 S BEULAH              38.07N 104.98W
02/26/2015  M14.0 INCH       PUEBLO             CO   TRAINED SPOTTER

0630 AM     SNOW             1 SSW RYE               37.91N 104.94W
02/26/2015  M13.9 INCH       PUEBLO             CO   TRAINED SPOTTER

            1.14 PRECIPITATION.

0623 AM     SNOW             3 NNE BLENDE            38.28N 104.52W
02/26/2015  M3.4 INCH        PUEBLO             CO   NWS OFFICE

0616 AM     SNOW             2 SE PENROSE            38.41N 104.99W
02/26/2015  M3.5 INCH        FREMONT            CO   TRAINED SPOTTER

0613 AM     SNOW             7 E COLORADO CITY       37.95N 104.72W
02/26/2015  M7.0 INCH        PUEBLO             CO   TRAINED SPOTTER

            1.5 FOOT DRIFTS

0600 AM     SNOW             3 N PUEBLO RESERVOIR    38.30N 104.75W
02/26/2015  M2.0 INCH        PUEBLO             CO   TRAINED SPOTTER

0524 AM     SNOW             MAYSVILLE               38.54N 106.22W
02/26/2015  M2.0 INCH        CHAFFEE            CO   TRAINED SPOTTER

0515 AM     SNOW             8 SW COLORADO SPRINGS   38.75N 104.93W
02/26/2015  M12.0 INCH       EL PASO            CO   TRAINED SPOTTER

0320 AM     SNOW             4 NW PUEBLO RESERVOIR   38.30N 104.79W
02/26/2015  M2.5 INCH        PUEBLO             CO   TRAINED SPOTTER

0313 AM     SNOW             2 NE LEADVILLE          39.27N 106.27W
02/26/2015  M3.8 INCH        LAKE               CO   TRAINED SPOTTER

            24 HOUR TOTAL ENDING AT MIDNIGHT. 0.24 LIQUID
            EQUIVALENT.

1126 PM     SNOW             5 WSW WALSENBURG        37.59N 104.87W
02/25/2015  M7.0 INCH        HUERFANO           CO   TRAINED SPOTTER

1100 PM     SNOW             12 NNE PENROSE          38.59N 104.95W
02/25/2015  M5.0 INCH        FREMONT            CO   TRAINED SPOTTER

            6 PM TO 11 PM

1020 PM     SNOW             2 W RYE                 37.92N 104.96W
02/25/2015  M9.0 INCH        PUEBLO             CO   NWS EMPLOYEE

1012 PM     SNOW             5 W WESTCLIFFE          38.13N 105.56W
02/25/2015  M3.0 INCH        CUSTER             CO   TRAINED SPOTTER

0921 PM     SNOW             5 ENE PUEBLO WEST       38.38N 104.64W
02/25/2015  M2.5 INCH        PUEBLO             CO   NWS EMPLOYEE

0907 PM     SNOW             WOODLAND PARK           38.99N 105.05W
02/25/2015  M3.0 INCH        TELLER             CO   BROADCAST MEDIA

0905 PM     SNOW             2 SE PENROSE            38.41N 104.99W
02/25/2015  M2.0 INCH        FREMONT            CO   TRAINED SPOTTER

0834 PM     HEAVY SNOW       1 SSW RYE               37.91N 104.94W
02/25/2015  M7.0 INCH        PUEBLO             CO   NWS EMPLOYEE

            STARTED AT 245PM

0820 PM     SNOW             2 WSW ROSITA            38.09N 105.36W
02/25/2015  M1.0 INCH        CUSTER             CO   TRAINED SPOTTER

0733 PM     SNOW             2 N BLACK FOREST        39.05N 104.70W
02/25/2015  M1.5 INCH        EL PASO            CO   TRAINED SPOTTER

0714 PM     SNOW             5 WSW WALSENBURG        37.59N 104.87W
02/25/2015  M3.0 INCH        HUERFANO           CO   TRAINED SPOTTER

0656 PM     HEAVY SNOW       BEULAH                  38.08N 104.98W
02/25/2015  M4.5 INCH        PUEBLO             CO   TRAINED SPOTTER

0634 PM     SNOW             7 ESE TEXAS CREEK       38.37N 105.46W
02/25/2015  M1.0 INCH        FREMONT            CO   TRAINED SPOTTER

            THUNDERSNOW AND GRAUPEL

0634 PM     LIGHTNING        7 ESE TEXAS CREEK       38.37N 105.46W
02/25/2015                   FREMONT            CO   TRAINED SPOTTER

            THUNDERSNOW AND GRAUPEL

0623 PM     SNOW             5 ENE PUEBLO WEST       38.38N 104.64W
02/25/2015  M2.0 INCH        PUEBLO             CO   NWS EMPLOYEE

0505 PM     SNOW             2 ENE MONUMENT          39.11N 104.84W
02/25/2015  M1.0 INCH        EL PASO            CO   TRAINED SPOTTER

0500 PM     SNOW             1 WNW WALSENBURG        37.63N 104.79W
02/25/2015  M2.6 INCH        HUERFANO           CO   COCORAHS

0441 PM     SNOW             2 W RYE                 37.92N 104.96W
02/25/2015  M2.5 INCH        PUEBLO             CO   NWS EMPLOYEE

&&

28
Local storm report, Feb 27, 12:41 AM MST, 1 hour 19 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE PUEBLO CO
1241 AM MST FRI FEB 27 2015

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

1241 AM     SNOW             5 ENE PUEBLO WEST       38.38N 104.64W
02/27/2015  M4.5 INCH        PUEBLO             CO   NWS EMPLOYEE

&&

28

The radar

The national radar mosaic for the moment the first event began.

Open the radar archive at this moment

Event by event

2 winter storm. Local standard time, as filed.

Winter Storm, Eastern San Juan Mountains Above 10000 Ft

When
February 27, 2:00 AM MST to February 28, 11:59 PM MST
Where
Eastern San Juan Mountains Above 10000 Ft forecast zone
Reported by
Other Federal Agency
Coordinates
37.484, -106.500 (the zone’s center; the record gives no point)

Winter Storm, Eastern Sawatch Mountains Above 11000 Ft

When
February 27, 7:00 AM MST to February 28, 11:59 PM MST
Where
Eastern Sawatch Mountains Above 11000 Ft forecast zone
Reported by
Other Federal Agency
Coordinates
38.677, -106.274 (the zone’s center; the record gives no point)

What these are

Winter Storm
A storm that brought snow, sleet or freezing rain at warning levels, usually over several hours or days.

After NWS Directive 10-1605, the rules offices file Storm Data by.

The same day elsewhere

More

Every storm in Colorado in 2015Every state in 2015This day in weather historyWarnings in Colorado, February 2015

Sources

NOAA National Centers for Environmental Information, Storm Events Database, compiled from the National Weather Service’s monthly Storm Data. Complete through 2026-06; NCEI adds each month about 75 days after it ends and revises past years a few times a year. Rebuilt 2026-09-24. Each event’s entry at NCEI: 568131, 568130.