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Polar Vortex Hits U.S.: -60°F Temperatures, 22 States Affected

2/18/2025

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Summary

Story summary

A polar vortex is unleashing a brutal wave of cold across the U.S., with temperatures plummeting to a staggering -60°F in North Dakota and -51°F in Montana. This chilling weather follows devastating floods in Kentucky that claimed at least 11 lives. The National Weather Service is sounding alarms for dangerous wind chills and heavy snowfall affecting 22 states this week.

History

Historical Context

A polar vortex is bringing extreme cold to the U.S., reminiscent of the harsh winters of the 1970s and 1980s, when similar weather patterns caused widespread disruptions. The current cold snap follows deadly floods in Kentucky, highlighting the increasing frequency of severe weather events linked to climate change, which has intensified since the late 20th century, raising concerns about preparedness and response capabilities across states.

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Story summary

A polar vortex is unleashing a brutal wave of cold across the U.S., with temperatures plummeting to a staggering -60°F in North Dakota and -51°F in Montana. This chilling weather follows devastating floods in Kentucky that claimed at least 11 lives. The National Weather Service is sounding alarms for dangerous wind chills and heavy snowfall affecting 22 states this week.

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