National Weather Service United States Department of Commerce

Heavy snow forecast for parts of Upper Midwest and western Great Lakes

A cold air mass behind a cold front will bring below-normal temperatures across much of the eastern and northern U.S. on Wednesday and allow for snow, heavy at times, to develop across parts of the Upper Midwest and western Great Lakes, mainly from central Minnesota to northern Michigan. Winter Storm Warnings and Winter Weather Advisories are in effect across the region.
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Current Conditions

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4 Miles W Tumacacori AZ

7 Day Forecast

Tucson, AZ

NWS Weather Forecast Office

Today

Sunny

Sunny

High: 76 °F

Tonight

Mostly Clear

Mostly
Clear

Low: 49 °F

Thursday

Sunny

Sunny

High: 77 °F

Thursday
Night

Partly Cloudy

Partly
Cloudy

Low: 50 °F

Friday

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

High: 71 °F

Friday
Night

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

Low: 47 °F

Saturday

Chance Thunderstorms Chance for Measurable Precipitation 30%

Chance
Thunderstorms

High: 72 °F

Saturday
Night

Partly Cloudy

Partly
Cloudy

Low: 48 °F

Sunday

Mostly Sunny

Mostly
Sunny

High: 75 °F

Detailed Forecast

  • Today Sunny, with a high near 76. West southwest wind 7 to 16 mph.
  • Tonight Mostly clear, with a low around 49. South southwest wind 11 to 18 mph, with gusts as high as 28 mph.
  • Thursday Sunny, with a high near 77. Southwest wind 10 to 14 mph.
  • Thursday Night Partly cloudy, with a low around 50. South wind around 15 mph.
  • Friday A slight chance of showers, with thunderstorms also possible after 11am. Partly sunny, with a high near 71. South wind 13 to 16 mph. Chance of precipitation is 20%.
  • Friday Night A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 47. Breezy.
  • Saturday A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 72.
  • Saturday Night Partly cloudy, with a low around 48.
  • Sunday Mostly sunny, with a high near 75.
  • Sunday Night Mostly clear, with a low around 49.
  • Monday Sunny, with a high near 79.
  • Monday Night Mostly clear, with a low around 46.
  • Tuesday Sunny, with a high near 76. Breezy.

 

Additional Forecasts and Information

Zone Area Forecast for Upper Santa Cruz River and Altar Valleys including Nogales, AZ