WXM46: NOAA Weather Radio, Sheridan
WXM46 broadcasts NOAA Weather Radio on 162.475 MHz (WX3 on most receivers) from Sheridan, with the transmitter at Banner Peak, Wyoming, at 500 W. The National Weather Service office in Billings, MT programs it. It covers 4 counties in Montana and Wyoming.
The transmitter and its neighbors
WXM46 (the largest dot) and the transmitters within 100 miles, colored by their status now.
- On the air
- Degraded
- Off the air
The transmitter
- Call sign
- WXM46
- Frequency
- 162.475 MHz (WX3)
- Power
- 500 W
- Status
- On the air
- Station
- Sheridan
- Transmitter site
- Banner Peak
- State
- Wyoming
- NWS office
- Billings, MT
- Location
- 44.6019, -106.9317
Counties covered
Program a SAME receiver with the code of your county. Coverage is NWS’s note of the part of a county the signal reaches.
Nearby transmitters
More
Weather radio in WyomingEvery transmitterThe forecast hereAlerts in force in Wyoming
Sources
Transmitters, status and county coverage from the National Weather Service’s NOAA Weather Radio county coverage listing (data). Public domain. Read September 29, 2026 at 3:34 AM UTC; held for an hour. Original at weather.gov. Report an outage to NWS at weather.gov/nwr.