National Weather Service United States Department of Commerce

Much needed precipitation continues across the Southwest; central and eastern U.S. prepare for more winter weather

Widespread and much-needed precipitation across the Southwest will begin to spread into the Plains through Saturday. As the moisture encounters an Arctic airmass dropping down through the north-central U.S., moderate to heavy snow is expected to develop across the Midwest Saturday and then move into portions of the Mid-Atlantic and Northeast on Sunday.
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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

Overnight

Showers Chance for Measurable Precipitation 90%

Showers

Low: 54 °F

Saturday

Heavy Rain Chance for Measurable Precipitation 90%

Heavy
Rain

High: 58 °F

Saturday
Night

Scattered Showers Chance for Measurable Precipitation 30%

Scattered
Showers

Low: 45 °F

Sunday

Slight Chance Showers Chance for Measurable Precipitation 10%

Slight Chc
Showers

High: 62 °F

Sunday
Night

Mostly Clear

Mostly
Clear

Low: 44 °F

Monday

Sunny

Sunny

High: 68 °F

Monday
Night

Mostly Clear

Mostly
Clear

Low: 45 °F

Tuesday

Sunny

Sunny

High: 71 °F

Tuesday
Night

Mostly Clear

Mostly
Clear

Low: 45 °F

Detailed Forecast

  • Overnight Showers and possibly a thunderstorm. Steady temperature around 54. Southeast wind around 7 mph. Chance of precipitation is 90%.
  • Saturday Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 58. South southeast wind around 8 mph becoming west southwest in the afternoon. Chance of precipitation is 90%.
  • Saturday Night Scattered showers. Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 45. Southwest wind around 6 mph becoming south southeast after midnight. Chance of precipitation is 30%.
  • Sunday A 10 percent chance of showers before 11am. Patchy fog before 8am. Otherwise, mostly sunny, with a high near 62. South southeast wind 5 to 8 mph becoming northwest in the afternoon.
  • Sunday Night Mostly clear, with a low around 44. West wind around 7 mph becoming southeast after midnight.
  • Monday Sunny, with a high near 68.
  • Monday Night Mostly clear, with a low around 45.
  • Tuesday Sunny, with a high near 71.
  • Tuesday Night Mostly clear, with a low around 45.
  • Wednesday Sunny, with a high near 72.
  • Wednesday Night Mostly clear, with a low around 45.
  • Thursday Sunny, with a high near 73.
  • Thursday Night Mostly clear, with a low around 46.
  • Friday Sunny, with a high near 76.