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

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3 Miles NW Tucson AZ

7 Day Forecast

For More Weather Information:

Tucson, AZ Local Forecast Office

Today

Mostly Sunny

Mostly
Sunny

High: 64 °F

Tonight

Partly Cloudy

Partly
Cloudy

Low: 43 °F

Monday

Sunny

Sunny

High: 67 °F

Monday
Night

Mostly Clear

Mostly
Clear

Low: 41 °F

Tuesday

Sunny

Sunny

High: 63 °F

Tuesday
Night

Mostly Clear

Mostly
Clear

Low: 38 °F

Wednesday

Sunny

Sunny

High: 66 °F

Wednesday
Night

Partly Cloudy

Partly
Cloudy

Low: 41 °F

Christmas
Day

Mostly Sunny

Mostly
Sunny

High: 67 °F

Detailed Forecast

  • Today Mostly sunny, with a high near 64. Calm wind becoming west northwest 5 to 7 mph in the afternoon.
  • Tonight Partly cloudy, with a low around 43. Calm wind becoming southeast around 5 mph after midnight.
  • Monday Sunny, with a high near 67. Calm wind becoming west northwest 5 to 8 mph in the afternoon.
  • Monday Night Mostly clear, with a low around 41. Light and variable wind becoming south southeast 5 to 7 mph after midnight.
  • Tuesday Sunny, with a high near 63. East southeast wind around 10 mph becoming north in the afternoon.
  • Tuesday Night Mostly clear, with a low around 38.
  • Wednesday Sunny, with a high near 66.
  • Wednesday Night Partly cloudy, with a low around 41.
  • Christmas Day Mostly sunny, with a high near 67.
  • Thursday Night Partly cloudy, with a low around 40.
  • Friday Mostly sunny, with a high near 61.
  • Friday Night Mostly clear, with a low around 37.
  • Saturday Sunny, with a high near 62.