National Weather Service United States Department of Commerce

Major nor'easter expected to bring heavy snow, blizzard conditions to Northeast

A storm system off the East Coast will continue to strengthen as it develops into a major nor'easter on Monday. As the storm moves up the coast, it is expected to bring snowfall of 1-3 feet or more to many parts of the Northeast through Tuesday evening, including New York City and Boston. Strong, gusty winds will combine with the snow to create blizzard conditions along and near the coast.
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Hazardous Weather Conditions

Current Conditions

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9 Miles SW Tumacacori AZ

7 Day Forecast

For More Weather Information:

Tucson, AZ Local Forecast Office

Overnight

Isolated Showers Chance for Measurable Precipitation 20%

Isolated
Showers

Low: 45 °F

Tuesday

Partly Sunny

Partly
Sunny

High: 65 °F

Tuesday
Night

Mostly Clear

Mostly
Clear

Low: 43 °F

Wednesday

Mostly Sunny

Mostly
Sunny

High: 68 °F

Wednesday
Night

Mostly Cloudy

Mostly
Cloudy

Low: 46 °F

Thursday

Mostly Cloudy

Mostly
Cloudy

High: 65 °F

Thursday
Night

Chance Showers Chance for Measurable Precipitation 40%

Chance
Showers

Low: 42 °F

Friday

Showers Likely Chance for Measurable Precipitation 60%

Showers
Likely

High: 55 °F

Friday
Night

Chance Showers Chance for Measurable Precipitation 50%

Chance
Showers

Low: 37 °F

Detailed Forecast

  • Overnight Isolated showers. Mostly cloudy, with a low around 45. South southeast wind around 8 mph. Chance of precipitation is 20%.
  • Tuesday Partly sunny, with a high near 65. South wind around 7 mph becoming west northwest in the afternoon.
  • Tuesday Night Mostly clear, with a low around 43. North northwest wind around 7 mph becoming east northeast after midnight.
  • Wednesday Mostly sunny, with a high near 68. East northeast wind 5 to 8 mph becoming northwest in the afternoon.
  • Wednesday Night Mostly cloudy, with a low around 46. North northwest wind 6 to 8 mph becoming east southeast after midnight.
  • Thursday Mostly cloudy, with a high near 65.
  • Thursday Night A 40 percent chance of showers. Cloudy, with a low around 42.
  • Friday Showers likely. Cloudy, with a high near 55. Chance of precipitation is 60%.
  • Friday Night A 50 percent chance of showers. Mostly cloudy, with a low around 37.
  • Saturday A 40 percent chance of showers. Mostly cloudy, with a high near 53.
  • Saturday Night A 30 percent chance of showers. Mostly cloudy, with a low around 34.
  • Sunday A 20 percent chance of showers. Mostly sunny, with a high near 56.
  • Sunday Night A 10 percent chance of showers. Partly cloudy, with a low around 34.
  • Monday Mostly sunny, with a high near 59.