***PRELIMINARY*** We may have set a new daily state record low temp for Feb 13 of -50 °F this morning at BNDM5, 25E Ely. We have several other stations in northern MN with low temps colder than -40! @nwstwincities @nwsGrandForks @nwsLaCrosse @KennyBlumenfeld @mndnr @DrSweetlu

— NWS Duluth (@NWSduluth) February 13, 2021