Announcements

NWS Cheyenne: Decision Support Packet Update – Locally Heavy Snowfall & Dangerous Cold

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National Weather Service Cheyenne

  • There is a potential for narrow bands of intense, heavy snowfall this afternoon and evening, mainly near the I-80 corridor in southeast Wyoming.
  • Widespread accumulations of 2 to 6″ expected between Elk Mountain and Pine Bluffs, with 5 to 10″ possible under these narrow, heavy bands.
  • Winter Weather Advisoriesย andย Winter Storm Warningsย are in effect into Wednesday morning.
  • Persistent light snow will continue through tonight over much of the High Plains
  • Bitterly cold temperatures continue until Thursday morning for the High Plains