National Weather Service United States Department of Commerce

Heavy lake-effect snow continues across lower Great Lakes

Another round of heavy lake-effect snow is forecast for the Great Lakes through mid-day Friday. An additional 30 inches or more could fall in some locations, on top of the impressive amounts that have fallen already. This will result in very difficult or nearly impossible travel at times in the heaviest snow bands. The snow should taper off during the morning on Friday.
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Current Conditions

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5 Miles SE Arivaca AZ

7 Day Forecast

For More Weather Information:

Tucson, AZ Local Forecast Office

This
Afternoon

Sunny

Sunny

High: 67 °F

Tonight

Partly Cloudy

Partly
Cloudy

Low: 38 °F

Friday

Isolated Showers Chance for Measurable Precipitation 10%

Isolated
Showers

High: 63 °F

Friday
Night

Isolated Showers Chance for Measurable Precipitation 20%

Isolated
Showers

Low: 35 °F

Saturday

Sunny

Sunny

High: 63 °F

Saturday
Night

Mostly Clear

Mostly
Clear

Low: 36 °F

Sunday

Sunny

Sunny

High: 63 °F

Sunday
Night

Mostly Clear

Mostly
Clear

Low: 36 °F

Monday

Sunny

Sunny

High: 64 °F

Detailed Forecast

  • This Afternoon Sunny, with a high near 67. West wind around 7 mph.
  • Tonight Partly cloudy, with a low around 38. South southeast wind 3 to 8 mph.
  • Friday Isolated showers after 11am. Partly sunny, with a high near 63. South wind 8 to 13 mph becoming west southwest in the afternoon. Chance of precipitation is 10%.
  • Friday Night Isolated showers. Partly cloudy, with a low around 35. West northwest wind around 6 mph becoming calm in the evening. Chance of precipitation is 20%.
  • Saturday Sunny, with a high near 63. Calm wind becoming west 5 to 7 mph in the afternoon.
  • Saturday Night Mostly clear, with a low around 36.
  • Sunday Sunny, with a high near 63.
  • Sunday Night Mostly clear, with a low around 36.
  • Monday Sunny, with a high near 64.
  • Monday Night Mostly clear, with a low around 34.
  • Tuesday Sunny, with a high near 67.
  • Tuesday Night Mostly clear, with a low around 36.
  • Wednesday Sunny, with a high near 70.