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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Spring Valley WI

7 Day Forecast

Today

Wintry Mix Chance for Measurable Precipitation 40%

Wintry
Mix

High: 39 °F

Tonight

Mostly Cloudy

Mostly
Cloudy

Low: 23 °F

Tuesday

Mostly Sunny

Mostly
Sunny

High: 35 °F

Tuesday
Night

Partly Cloudy

Partly
Cloudy

Low: 23 °F

Wednesday

Partly Sunny

Partly
Sunny

High: 36 °F

Wednesday
Night

Chance Snow Chance for Measurable Precipitation 30%

Chance
Snow

Low: 25 °F

Thursday

Slight Chance Snow Chance for Measurable Precipitation 20%

Slight Chc
Snow

High: 32 °F

Thursday
Night

Mostly Cloudy

Mostly
Cloudy

Low: 14 °F

Friday

Partly Sunny

Partly
Sunny

High: 23 °F

Detailed Forecast

  • Today A chance of freezing drizzle before 11am, then a slight chance of drizzle and snow between 11am and 1pm. Cloudy, with a high near 39. South southwest wind around 10 mph becoming northwest in the afternoon. Chance of precipitation is 40%.
  • Tonight Mostly cloudy, with a low around 23. North northwest wind 5 to 10 mph.
  • Tuesday Mostly sunny, with a high near 35. North northwest wind around 5 mph becoming south southeast in the morning.
  • Tuesday Night Partly cloudy, with a low around 23. South southeast wind 5 to 10 mph.
  • Wednesday Partly sunny, with a high near 36. South southeast wind around 10 mph.
  • Wednesday Night A 30 percent chance of snow. Cloudy, with a low around 25. Southeast wind 5 to 15 mph becoming north northwest after midnight.
  • Thursday A 20 percent chance of snow. Partly sunny, with a high near 32. North northwest wind 10 to 15 mph.
  • Thursday Night Mostly cloudy, with a low around 14. Northwest wind around 10 mph.
  • Friday Partly sunny, with a high near 23. North wind 5 to 10 mph becoming south in the afternoon.
  • Friday Night A 20 percent chance of snow. Mostly cloudy, with a low around 11. South wind around 5 mph becoming northwest after midnight.
  • Saturday A 20 percent chance of snow. Mostly cloudy, with a high near 20. North northwest wind 5 to 10 mph.
  • Saturday Night Mostly cloudy, with a low around 0. North northwest wind around 10 mph.
  • Sunday Partly sunny, with a high near 16. North wind around 10 mph becoming south southwest in the afternoon.