National Weather Service United States Department of Commerce

Unseasonably cold temperatures spreading into central U.S.

A strong cold front will usher a much colder air mass into the central and eastern U.S. for the end of the work week. Temperatures will be 10 to 20 degrees below average in some areas. Rain and snow will be possible across the Great Lakes on Friday as the system crosses the area. Heavy snow is possible in the central Appalachians Friday night.
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Current Conditions

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4 Miles SE Mount Lemmon AZ

7 Day Forecast

For More Weather Information:

Tucson, AZ Local Forecast Office

Overnight

Mostly Clear

Mostly
Clear

Low: 51 °F

Friday

Mostly Sunny

Mostly
Sunny

High: 72 °F

Friday
Night

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

Low: 50 °F

Saturday

Breezy

Breezy

High: 67 °F

Saturday
Night

Breezy

Breezy

Low: 46 °F

Sunday

Slight Chance Showers Chance for Measurable Precipitation 20%

Slight Chc
Showers

High: 59 °F

Sunday
Night

Slight Chance Showers Chance for Measurable Precipitation 10%

Slight Chc
Showers

Low: 37 °F

Monday

Mostly Sunny

Mostly
Sunny

High: 52 °F

Monday
Night

Mostly Clear

Mostly
Clear

Low: 34 °F

Detailed Forecast

  • Overnight Mostly clear, with a low around 51. Southeast wind around 14 mph.
  • Friday Mostly sunny, with a high near 72. Southeast wind 13 to 18 mph, with gusts as high as 28 mph.
  • Friday Night A slight chance of showers and thunderstorms. Partly cloudy, with a low around 50. South wind 13 to 16 mph. Chance of precipitation is 20%.
  • Saturday Mostly sunny, with a high near 67. Breezy, with a south southwest wind 16 to 23 mph, with gusts as high as 34 mph.
  • Saturday Night Partly cloudy, with a low around 46. Breezy, with a south southwest wind 11 to 21 mph, with gusts as high as 31 mph.
  • Sunday A 20 percent chance of showers. Partly sunny, with a high near 59.
  • Sunday Night A 10 percent chance of showers before 11pm. Partly cloudy, with a low around 37.
  • Monday Mostly sunny, with a high near 52.
  • Monday Night Mostly clear, with a low around 34.
  • Tuesday Sunny, with a high near 57.
  • Tuesday Night Mostly clear, with a low around 37.
  • Wednesday Sunny, with a high near 65.
  • Wednesday Night Mostly clear, with a low around 44.
  • Thursday Sunny, with a high near 69.