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A November Arctic Blast

An early blast of cold arctic air will consume much of the eastern two-thirds of the U.S. over the next few days, making it feel like the middle of winter. Numerous record lows and record low maximum temperatures are expected through Wednesday, as temperatures average 20 to 30 degrees below normal. Read More >

  Weather Impact Levels 

Lightning Tornado Prevailing Wind TS wind and/or Hail Inland
Flood
Coastal
Flood
Surf & Rip Current Waves Visibility Heat/Cold
Lightning Tornado Wind TS Wind and or Hail Inland Flooding Coastal Flooding Surf & Rip Current Seas/Waves Visibility Heat/Cold
Lightning Tornado Wind Hail Inland Flooding Coastal Flooding Surf & Rip Current Seas/Waves Visibility Heat/Cold
 
 Coastal Flood Hazard
 
 Resources

 

 
 Legend (Click for Impacts)
None No flooding; high tides <2 feet above normal.
Slight Nuisance or minor flooding; High tides 2-3 feet above normal.
Moderate Moderate flooding; High tides 4-6 feet above normal. Water entering coastal property.
High Major flooding; High tides 7-9 feet above normal. Severe impact on coastal property.
Extreme Devastating flooding; High tides ≥10 feet above normal. Neighborhoods inundated.
 
 

 
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