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Weather Alert Detail

  • Winter Storm Watch for Summit County, Mosquito Range County, Colorado
  • Winter Storm Watch issued January 31 at 8:44AM MST until February 02 at 12:00PM MST by NWS
  • Effective: Sunday, January 31, 2016 at 8:44 a.m.
  • Expires: Tuesday, February 2, 2016 at noon
  • ...STRONG STORM EXPECTED TONIGHT THROUGH EARLY TUESDAY...
    .A STORM SYSTEM WILL MOVE INTO THE GREAT BASIN TONIGHT...AND THEN
    TRACK JUST SOUTH OF THE FOUR CORNERS AREA TOWARDS SOUTHWEST KANSAS
    BY EARLY TUESDAY MORNING. LIGHT SNOW IS EXPECTED TO DEVELOP AND
    SPREAD FROM THE MOUNTAINS THIS EVENING ONTO THE PLAINS TONIGHT.
    SNOW INTENSITY WILL INCREASE ON MONDAY INTO MONDAY NIGHT...AND
    THEN GRADUALLY DECREASE FROM WEST TO EAST ACROSS THE AREA TUESDAY.
    WHILE SNOW INTENSITY MAY NOT BE HIGH AT ANY GIVEN TIME...THE LONG
    DURATION OF THIS STORM HAS POTENTIAL TO BRING SIGNIFICANT SNOW
    ACCUMULATIONS.
    NORTHEASTERLY WINDS WILL INCREASE ACROSS THE EASTERN PLAINS
    MONDAY...WITH GUSTS OF 30 TO 35 MPH POSSIBLE BY LATE MONDAY INTO
    TUESDAY. THAT WILL BRING POTENTIAL FOR CONSIDERABLE BLOWING AND
    DRIFTING SNOW. WINDS WILL BE LIGHTER FROM I-25 WESTWARD.
    ...WINTER STORM WATCH REMAINS IN EFFECT FROM 8 PM MST THIS
    EVENING THROUGH TUESDAY MORNING...
    * TIMING...SNOW WILL DEVELOP TONIGHT AND GRADUALLY INCREASE
    THROUGH MONDAY AND MONDAY NIGHT. THE SNOW IS EXPECTED TO
    FINALLY TAPER OFF TUESDAY MORNING.
    * SNOW ACCUMULATIONS...8 TO 18 INCHES POSSIBLE.
    * WIND/VISIBILITY...LIGHT EAST TO NORTHEAST WINDS. VISIBILITY OF
    ONE QUARTER TO ONE HALF MILE DURING PERIODS OF HEAVIER
    SNOWFALL.
    * IMPACTS...TRAVEL WILL BECOME HAZARDOUS AS SNOW DEVELOPS AND
    ROADS BECOME SNOW COVERED TONIGHT. THE WINTER TRAVEL
    CONDITIONS WILL PERSIST INTO TUESDAY MORNING.

  • Winter Storm Watch for Summit County, Mosquito Range County, Colorado
  • Winter Storm Watch issued December 11 at 6:34AM MST until December 12 at 5:00PM MST by NWS
  • Effective: Friday, December 11, 2015 at 6:34 a.m.
  • Expires: Saturday, December 12, 2015 at 5 p.m.
  • ...WINTER STORM SYSTEM HEADING TOWARDS COLORADO...
    A STORM SYSTEM PUSHING INTO WESTERN COLORADO TODAY WILL MAKE ITS
    WAY ACROSS THE REST OF THIS STATE TONIGHT AND SATURDAY. SNOW WILL
    DEVELOP IN THE MOUNTAINS THIS MORNING...HEAVIEST IN THE PARK
    RANGE IN WESTERN JACKSON COUNTY. THE SNOW WILL INCREASE IN
    COVERAGE AND INTENSITY ALONG THE FRONT RANGE MOUNTAINS AND
    FOOTHILLS TONIGHT AND SATURDAY...WITH THE HEAVIEST AMOUNTS
    POSSIBLE NORTH OF INTERSTATE 70.
    ...WINTER STORM WATCH REMAINS IN EFFECT FROM 6 PM MST THIS
    EVENING THROUGH SATURDAY AFTERNOON...
    * TIMING...SNOW WILL BECOME WIDESPREAD THIS EVENING AND CONTINUE
    THROUGH SATURDAY. SNOW COULD BE HEAVY AT TIMES ESPECIALLY
    NORTH OF THE INTERSTATE 70 CORRIDOR.
    * SNOW ACCUMULATIONS...6 TO 13 INCHES POSSIBLE WITH THE HIGHEST
    AMOUNTS NORTH OF THE INTERSTATE 70 CORRIDOR. EXPECT LOWER
    AMOUNTS OF 4 TO 8 INCHES OVER MOUNTAIN VALLEYS AND SUMMIT
    COUNTY.
    * WIND/VISIBILITY...SOUTHWEST WINDS OF 15 TO 25 MPH WITH GUSTS
    TO 40 MPH THROUGH TONIGHT...SHIFTING TO THE WEST AND NORTHWEST
    ON SATURDAY. VISIBILITIES WILL BE REDUCED TO LESS THAN A
    QUARTER MILE AT TIMES IN HEAVIER SNOWFALL.
    * IMPACTS...MOUNTAIN PASSES WILL BECOME ICY AND SNOWPACKED
    TONIGHT AND SATURDAY. WINTER DRIVING CONDITIONS ARE EXPECTED
    DURING THE SNOWFALL.

  • 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 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