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Weather Alert Detail

  • Hard Freeze Warning for Upper San Pedro River Valley including Sierra Vista, Benson County, Arizona
  • Hard Freeze Warning issued February 02 at 9:39PM MST until February 03 at 9:00AM MST by NWS
  • Effective: Tuesday, February 2, 2016 at 9:39 p.m.
  • Expires: Wednesday, February 3, 2016 at 9 a.m.
  • ...HARD FREEZE WARNING REMAINS IN EFFECT UNTIL 9 AM MST
    WEDNESDAY...
    * IMPACTS...A PERIOD OF WELL BELOW FREEZING TEMPERATURES MAY
    KILL SENSITIVE VEGETATION. OUTDOOR WATER PIPES MAY NEED TO BE
    WRAPPED...DRAINED...OR ALLOWED TO DRIP SLOWLY TO PREVENT
    POSSIBLE BURSTING.
    * TEMPERATURES...MINIMUM TEMPERATURES IN THE 20S WITH SEVERAL
    HOURS BELOW 28 DEGREES ARE FORECAST TO OCCUR ACROSS MUCH OF
    SOUTH CENTRAL PINAL COUNTY...SOUTHEAST PINAL COUNTY AND
    CENTRAL AND EASTERN PIMA COUNTY.
    * TIMING...TEMPERATURES WILL FALL BELOW FREEZING AROUND MIDNIGHT
    TONIGHT...WITH THE COLDEST TEMPERATURES TO OCCUR BETWEEN 5 AM AND
    8 AM MST.
    * FOR A DETAILED VIEW OF THE HAZARD AREA...VISIT
    WEATHER.GOV/TUCSON AND CLICK ON THE DETAILED HAZARDS TAB