WNG542: NOAA Weather Radio, Greenville
WNG542 broadcasts NOAA Weather Radio on 162.425 MHz (WX4 on most receivers) from Greenville, Maine, at 300 W. The National Weather Service office in Caribou, ME programs it. It covers 2 counties.
The transmitter and its neighbors
WNG542 (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
- WNG542
- Frequency
- 162.425 MHz (WX4)
- Power
- 300 W
- Status
- On the air
- Station
- Greenville
- State
- Maine
- NWS office
- Caribou, ME
- Location
- 45.4625, -69.5522
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 MaineEvery transmitterThe forecast hereAlerts in force in Maine
Sources
Transmitters, status and county coverage from the National Weather Service’s NOAA Weather Radio county coverage listing (data). Public domain. Read October 3, 2026 at 1:09 AM UTC; held for an hour. Original at weather.gov. Report an outage to NWS at weather.gov/nwr.