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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Hazardous Weather Conditions

Current Conditions

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18 Miles ESE Grand Canyon, Valle Airport AZ

7 Day Forecast

For More Weather Information:

Flagstaff, AZ Local Forecast Office

Tonight

Partly Cloudy

Partly
Cloudy

Low: 22 °F

Sunday

Mostly Sunny

Mostly
Sunny

High: 48 °F

Sunday
Night

Partly Cloudy

Partly
Cloudy

Low: 30 °F

Monday

Sunny

Sunny

High: 51 °F

Monday
Night

Mostly Clear

Mostly
Clear

Low: 27 °F

Tuesday

Sunny

Sunny

High: 40 °F

Tuesday
Night

Mostly Clear

Mostly
Clear

Low: 21 °F

Wednesday

Sunny

Sunny

High: 49 °F

Wednesday
Night

Partly Cloudy

Partly
Cloudy

Low: 26 °F

Detailed Forecast

  • Tonight Partly cloudy, with a low around 22. West wind 3 to 8 mph.
  • Sunday Mostly sunny, with a high near 48. Northwest wind 6 to 9 mph.
  • Sunday Night Partly cloudy, with a low around 30. West wind 5 to 8 mph.
  • Monday Sunny, with a high near 51. West wind 6 to 10 mph becoming north in the morning.
  • Monday Night Mostly clear, with a low around 27. Northwest wind 7 to 11 mph becoming northeast after midnight.
  • Tuesday Sunny, with a high near 40.
  • Tuesday Night Mostly clear, with a low around 21.
  • Wednesday Sunny, with a high near 49.
  • Wednesday Night Partly cloudy, with a low around 26.
  • Christmas Day A slight chance of snow showers. Partly sunny, with a high near 43.
  • Thursday Night A slight chance of snow showers. Partly cloudy, with a low around 20.
  • Friday Mostly sunny, with a high near 38.
  • Friday Night Partly cloudy, with a low around 19.
  • Saturday Mostly sunny, with a high near 42.