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WXM92: NOAA Weather Radio for Fort Collins/Ault, Colorado

WXM92 is the NOAA Weather Radio transmitter at Fort Collins/Ault (transmitter at Black Hollow), broadcasting on 162.450 MHz at 300 watts. It carries the National Weather Service Boulder office's broadcast and covers 2 counties, each listed below with the SAME code an alert radio needs to wake for that county and stay quiet for the rest.

CallsignWXM92
Frequency162.450 MHz
TransmitterFort Collins/Ault (transmitter at Black Hollow), Colorado
Power300 watts
Forecast officeNWS Boulder
StatusNormal (NWS data, July 2026)

Marine radios often label 162.450 MHz as WX5, but WX channel numbers vary by brand - go by the frequency.

Counties WXM92 covers

CountyStateSAME code
LarimerColorado008069
WeldColorado008123

Program the six-digit code into your radio's SAME location list - the SAME code guide walks through it, and how alert radios work explains what the radio does with it.

Hearing WXM92

Any receiver that tunes 162.450 MHz FM can listen: scanners, VHF ham radios, marine sets, or a software-defined receiver. What those do not do is wake you at 3 a.m. - for that you want a dedicated radio with SAME alerting, covered in the buyer's guide.

Every Colorado transmitter, county and SAME code: NOAA Weather Radio in Colorado. Or look any county up with the finder.

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