National Weather Service United States Department of Commerce

Heavy rain and mountain snow across the northwestern U.S. this weekend

A Pacific storm system will continue to impact the West Coast through Sunday. Heavy rainfall could lead to flash flooding, river and small stream flooding, as well as mudslides and debris flows, especially over burn scars. At higher elevations, strong winds and heavy snowfall, with accumulations of 1 to 3 feet, could result in hazardous travel through mountain passes.
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Current Conditions

Tucson Metro Area including Tucson/Green Valley/Marana/Vail

Zone Forecast

  • Tonight Partly cloudy. Lows 38 to 43. Northwest wind around 10 mph becoming southeast around 5 mph after midnight.
  • Sunday Partly cloudy. Highs 62 to 67. Southeast wind around 5 mph becoming northwest around 10 mph in the afternoon.
  • Sunday Night Mostly clear. Lows 40 to 45. Northwest wind around 10 mph becoming southeast around 5 mph after midnight.
  • Monday Mostly sunny. Highs 65 to 70. Southeast wind around 5 mph becoming northwest around 10 mph in the afternoon.
  • Monday Night Mostly clear. Lows 40 to 45. Northwest wind around 10 mph becoming east around 5 mph after midnight.
  • Tuesday Mostly sunny. Highs 63 to 68.
  • Tuesday Night Mostly clear. Lows 36 to 41.
  • Wednesday Mostly sunny. Highs 64 to 69.
  • Wednesday Night Mostly clear. Lows 39 to 44.
  • Christmas Day And Thursday Night Partly cloudy. Highs 64 to 69. Lows 36 to 44.
  • Friday Partly cloudy. Highs 59 to 64.
  • Friday Night And Saturday Mostly clear. Lows 35 to 40. Highs 59 to 65.