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Weather Alert Detail

  • Winter Storm Watch for Summit County, Mosquito Range County, Colorado
  • Winter Storm Watch issued March 17 at 3:36PM MDT until March 19 at 6:00PM MDT by NWS
  • Effective: Tuesday, March 17, 2015 at 3:36 p.m.
  • Expires: Thursday, March 19, 2015 at 6 p.m.
  • ...WINTER STORM WATCH IN EFFECT FROM WEDNESDAY EVENING THROUGH
    THURSDAY AFTERNOON...
    THE NATIONAL WEATHER SERVICE IN DENVER HAS ISSUED A WINTER STORM
    WATCH...WHICH IS IN EFFECT FROM WEDNESDAY EVENING THROUGH
    THURSDAY AFTERNOON.
    * TIMING...RAIN AND SNOW IS EXPECTED TO DEVELOP WEDNESDAY
    AFTERNOON. THERE WILL EVEN BE A SLIGHT CHANCE FOR A FEW
    THUNDERSTORMS WEDNESDAY AFTERNOON AND EVENING. ANY AREAS OF
    RAIN ARE EXPECTED TO CHANGE TO SNOW WEDNESDAY NIGHT. THE SNOW
    WILL END FROM NORTH TO SOUTH DURING THE DAY THURSDAY.
    * SNOW ACCUMULATIONS...5 TO 10 INCHES WILL BE POSSIBLE WITH THE
    HEAVIEST SNOW SOUTH.
    * IMPACTS...PERSONS PLANNING TRAVEL INTO THE COLORADO HIGH
    COUNTRY SHOULD BE PREPARED FOR HAZARDOUS DRIVING
    CONDITIONS...SLOW TRAVEL...SNOW PACKED OR SLUSHLY ROADS...AND
    POOR VISIBILITY IN SPOTS.

  • Winter Storm Watch for Summit County, Mosquito Range County, Colorado
  • Winter Storm Watch issued February 20 at 4:25AM MST until February 22 at 5:00PM MST by NWS
  • Effective: Friday, February 20, 2015 at 4:25 a.m.
  • Expires: Sunday, February 22, 2015 at 5 p.m.
  • ...A WINTER STORM WARNING IS IN EFFECT FROM FRIDAY AFTERNOON
    THROUGH SUNDAY MORNING IN THE MOUNTAINS...
    ...A WINTER STORM WATCH IS IN EFFECT FOR THE HIGHER VALLEYS...
    FOOTHILLS AND ADJACENT PLAINS TONIGHT THROUGH SUNDAY AFTERNOON.
    .A POTENT WINTER STORM WILL BRING INCREASED MOISTURE...COOLER AIR
    AS WELL AS UPSLOPE FLOW TONIGHT THROUGH SUNDAY. THIS WILL RESULT
    IN PERIODS OF SNOW THROUGH THE WEEKEND THAT MAY BE HEAVY AT
    TIMES. THE BEST CHANCE OF HEAVY SNOW APPEARS TO BE SATURDAY
    AFTERNOON THROUGH SATURDAY NIGHT HOWEVER THERE WILL BE PERIODS OF
    LIGHTER SNOW TONIGHT THROUGH SUNDAY. TRAVEL WILL BECOME HAZARDOUS
    STARTING THIS AFTERNOON IN THE MOUNTAINS AND THEN BY LATE THIS
    EVENING OVER THE HIGHER VALLEYS...FOOTHILLS AND PORTIONS OF
    NORTHEAST COLORADO. RESIDENTS ARE ENCOURAGED TO STAY INFORMED
    ABOUT THE STORMS DEVELOPMENT.
    ...WINTER STORM WATCH NOW IN EFFECT FROM LATE TONIGHT THROUGH
    SUNDAY AFTERNOON...
    * TIMING...SNOW WILL INCREASE ON SATURDAY AND CONTINUE THROUGH
    SUNDAY.
    * SNOW ACCUMULATIONS...8 TO 16 INCHES WILL BE POSSIBLE
    * WIND/VISIBILITY...WINDS WILL BECOME EASTERLY ON SATURDAY AND
    THEN MORE SOUTHEAST ON SUNDAY WITH SPEEDS OF 10 TO 20 MPH.
    * IMPACTS...ROADS WILL BECOME SNOW PACKED AND ICY ON SATURDAY. PERSISTENT
    SNOW THROUGH THE WEEKEND WILL KEEP TRAVEL HAZARDOUS.

  • Winter Storm Watch for Summit County, Mosquito Range County, Colorado
  • Winter Storm Watch issued February 19 at 11:02PM MST until February 23 at 11:00AM MST by NWS
  • Effective: Thursday, February 19, 2015 at 11:02 p.m.
  • Expires: Monday, February 23, 2015 at 11 a.m.
  • ...A WINTER STORM WATCH IS IN EFFECT FROM FRIDAY EVENING UNTIL
    MONDAY MORNING FOR MOST OF NORTHEAST COLORADO...
    .A POTENT WINTER STORM WILL BRING INCREASED MOISTURE...COOLER AIR
    AS WELL AS INCREASED UPSLOPE FLOW FRIDAY EVENING THROUGH MONDAY.
    THIS WILL RESULT IN SNOW THROUGH THE WEEKEND THAT WILL BE HEAVY
    AT TIMES...ESPECIALLY SATURDAY AFTERNOON THROUGH SATURDAY NIGHT.
    TRAVEL WILL BECOME HAZARDOUS STARTING FRIDAY EVENING INTO
    SATURDAY AND RESIDENTS ARE ENCOURAGED TO STAY INFORMED ABOUT THE
    STORMS DEVELOPMENT.
    ...WINTER STORM WATCH REMAINS IN EFFECT FROM FRIDAY AFTERNOON THROUGH
    MONDAY MORNING...
    * TIMING...SNOW WILL BEGIN EARLY MORNING FRIDAY IN THE HIGHER
    MOUNTAINS AND BECOME WIDESPREAD BY THE AFTERNOON. SNOW WILL
    INCREASE IN INTENSITY ON SATURDAY WITH WESTERN SLOPES GETTING
    UPSLOPE FLOW INTO SATURDAY BEFORE EASTERLY FLOW MOVES IN
    SATURDAY AFTERNOON. CONDITIONS WILL STEADILY IMPROVE MONDAY
    MORNING INTO MONDAY AFTERNOON.
    * SNOW ACCUMULATIONS...12 TO 24 INCHES WILL BE POSSIBLE WITH THE
    MOST OVER THE MEDICINE AND GORE RANGES.
    * WIND/VISIBILITY...WINDS ABOVE TIMBERLINE WILL BE SUSTAINED AT
    10 TO 15 MPH WITH GUSTING UP TO 35 MPH FOR FRIDAY AFTERNOON
    AND EVENING BUT SWITCH MORE EASTERLY SATURDAY AFTERNOON WITH
    GUSTS UP TO 25 MPH.
    * IMPACTS...MOUNTAIN ROADS...ESPECIALLY OVER HIGHER PASSES WILL
    BECOME SNOW PACKED AND ICY BY SATURDAY MORNING. PERSISTENT
    SNOW THROUGH THE WEEKEND WILL KEEP TRAVEL HAZARDOUS.

  • Winter Storm Watch for Summit County, Mosquito Range County, Colorado
  • Winter Storm Watch issued May 09 at 3:57PM MDT until May 12 at 6:00AM MDT by NWS
  • Effective: Friday, May 9, 2014 at 3:57 p.m.
  • Expires: Monday, May 12, 2014 at 6 a.m.

  • This alert has expired