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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Current Conditions

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9 Miles SE Mount Lemmon AZ

7 Day Forecast

For More Weather Information:

Tucson, AZ Local Forecast Office

Overnight

Chance Showers Chance for Measurable Precipitation 30%

Chance
Showers

Low: 46 °F

Tuesday

Mostly Sunny

Mostly
Sunny

High: 67 °F

Tuesday
Night

Partly Cloudy

Partly
Cloudy

Low: 47 °F

Wednesday

Mostly Sunny

Mostly
Sunny

High: 69 °F

Wednesday
Night

Mostly Cloudy

Mostly
Cloudy

Low: 48 °F

Thursday

Slight Chance Showers Chance for Measurable Precipitation 10%

Slight Chc
Showers

High: 68 °F

Thursday
Night

Showers Likely Chance for Measurable Precipitation 60%

Showers
Likely

Low: 45 °F

Friday

Showers Likely Chance for Measurable Precipitation 70%

Showers
Likely

High: 55 °F

Friday
Night

Scattered Showers Chance for Measurable Precipitation 50%

Scattered
Showers

Low: 39 °F

Detailed Forecast

  • Overnight A 30 percent chance of showers. Mostly cloudy, with a low around 46. Southeast wind around 6 mph.
  • Tuesday Mostly sunny, with a high near 67. East southeast wind around 6 mph becoming light and variable.
  • Tuesday Night Partly cloudy, with a low around 47. North wind around 5 mph becoming calm in the evening.
  • Wednesday Mostly sunny, with a high near 69. East wind around 6 mph becoming calm in the afternoon.
  • Wednesday Night Mostly cloudy, with a low around 48. Light and variable wind becoming east 5 to 7 mph after midnight.
  • Thursday A 10 percent chance of showers after 11am. Mostly cloudy, with a high near 68.
  • Thursday Night Showers likely. Cloudy, with a low around 45. Chance of precipitation is 60%.
  • Friday Showers likely. Cloudy, with a high near 55. Chance of precipitation is 70%.
  • Friday Night Scattered showers. Mostly cloudy, with a low around 39. Chance of precipitation is 50%.
  • Saturday Scattered showers. Mostly cloudy, with a high near 56. Chance of precipitation is 50%.
  • Saturday Night Scattered showers. Mostly cloudy, with a low around 37. Chance of precipitation is 30%.
  • Sunday Isolated showers. Mostly sunny, with a high near 56. Chance of precipitation is 10%.
  • Sunday Night Isolated showers. Partly cloudy, with a low around 37. Chance of precipitation is 10%.
  • Monday Mostly sunny, with a high near 59.