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 continue to bring below-normal temperatures across much of the eastern and northern U.S. through Thursday and allow for snow, heavy at times, to fall 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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9 Miles SW Tumacacori AZ

7 Day Forecast

Tucson, AZ

NWS Weather Forecast Office

Overnight

Clear

Clear

Low: 48 °F

Thursday

Sunny

Sunny

High: 82 °F

Thursday
Night

Partly Cloudy

Partly
Cloudy

Low: 51 °F

Friday

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

High: 75 °F

Friday
Night

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

Low: 46 °F

Saturday

Slight Chance Thunderstorms Chance for Measurable Precipitation 10%

Slight Chc
Thunderstorms

High: 77 °F

Saturday
Night

Partly Cloudy

Partly
Cloudy

Low: 47 °F

Sunday

Sunny

Sunny

High: 79 °F

Sunday
Night

Mostly Clear

Mostly
Clear

Low: 49 °F

Detailed Forecast

  • Overnight Clear, with a low around 48. South southeast wind around 10 mph.
  • Thursday Sunny, with a high near 82. Southeast wind 10 to 18 mph becoming southwest in the afternoon.
  • Thursday Night Partly cloudy, with a low around 51. South wind 9 to 14 mph.
  • Friday A 20 percent chance of showers and thunderstorms after 11am. Partly sunny, with a high near 75. Breezy, with a south southeast wind 13 to 18 mph increasing to 19 to 24 mph in the afternoon. Winds could gust as high as 34 mph.
  • Friday Night A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 46. South wind 9 to 18 mph. Chance of precipitation is 20%.
  • Saturday A slight chance of showers, with thunderstorms also possible after 11am. Partly sunny, with a high near 77. Chance of precipitation is 10%.
  • Saturday Night Partly cloudy, with a low around 47.
  • Sunday Sunny, with a high near 79.
  • Sunday Night Mostly clear, with a low around 49.
  • Monday Sunny, with a high near 83.
  • Monday Night Mostly clear, with a low around 50.
  • Tuesday Sunny, with a high near 81. Breezy.
  • Tuesday Night Mostly clear, with a low around 44. Breezy.
  • Wednesday Sunny, with a high near 74. Breezy.

 

Additional Forecasts and Information

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