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Weather Alert Detail

  • Winter Storm Warning for Southern San Luis Valley County, Colorado
  • Winter Storm Warning issued March 19 at 11:11PM MDT until March 20 at 6:00AM MDT by NWS
  • Effective: Thursday, March 19, 2015 at 11:11 p.m.
  • Expires: Friday, March 20, 2015 at 6 a.m.
  • ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 AM MDT FRIDAY...
    * LOCATION...THE SOUTHERN SANGRE DE CRISTO MOUNTAINS ABOVE 11000
    FEET.
    * CAUSE AND TIMING...UPSLOPE FLOW BEHIND A COLD FRONT WILL
    CONTINUE THIS EVENING...WITH SNOW THEN GRADUALLY ENDING BY
    EARLY FRIDAY MORNING.
    * STORM TOTAL SNOW ACCUMULATION..10 TO 18 INCHES.
    * IMPACT...CONDITIONS WILL BE HAZARDOUS DUE TO POOR VISIBILITIES
    IN HEAVY SNOW AND SNOW-COVERED AND ICY ROADS. AVALANCHE DANGER
    WILL INCREASE SIGNIFICANTLY.

  • Winter Storm Warning for Southern San Luis Valley County, Colorado
  • Winter Storm Warning issued March 03 at 2:43PM MST until March 03 at 5:00PM MST by NWS
  • Effective: Tuesday, March 3, 2015 at 2:43 p.m.
  • Expires: Tuesday, March 3, 2015 at 5 p.m.
  • ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 5 PM MST THIS
    AFTERNOON...
    * LOCATION...THE MOUNTAINS ALONG THE CONTINENTAL DIVIDE.
    * CAUSE AND TIMING...A SECOND PACIFIC WEATHER DISTURBANCE WILL
    CONTINUE TO PRODUCE SNOW OVER THE MOUNTAINS ALONG THE
    CONTINENTAL DIVIDE.
    * TOTAL SNOW ACCUMULATION...ADDITIONAL SNOWFALL TODAY OF 3 TO 6
    INCHES ACROSS THE HIGHER TERRAIN AND 1 TO 3 INCHES ACROSS THE
    HIGH MOUNTAIN VALLEYS. THIS WILL BRING STORM TOTAL SNOWFALL TO
    BETWEEN 1 AND 3 FEET.
    * WIND...GUSTY WEST TO SOUTHWEST AT 15 TO 35 MPH.
    * IMPACT...TRAVEL WILL BE HAZARDOUS DUE TO HEAVY...BLOWING AND
    DRIFTING SNOW...POOR VISIBILITIES AND ICY...SNOW COVERED
    ROADS.