WWF45: NOAA Weather Radio, Roosevelt

162.450 MHz · 300 W · On the air

WWF45 broadcasts NOAA Weather Radio on 162.450 MHz (WX5 on most receivers) from Roosevelt, Minnesota, at 300 W. The National Weather Service office in Grand Forks, ND programs it. It covers 3 counties.

The transmitter and its neighbors

WWF45 (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: WWF45
Frequency: 162.450 MHz (WX5)
Power: 300 W
Status: On the air
Station: Roosevelt
State: Minnesota
NWS office: Grand Forks, ND
Location: 48.7891, -95.0499

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.

County	State	SAME code	Coverage
Beltrami	Minnesota	027007	Whole county
Lake of the Woods	Minnesota	027077	Whole county
Roseau	Minnesota	027135	Whole county

Nearby transmitters

Weather radio in Minnesota Every transmitter The forecast here Alerts in force in Minnesota

Sources

Transmitters, status and county coverage from the National Weather Service’s NOAA Weather Radio county coverage listing (data). Public domain. Read September 26, 2026 at 3:12 PM UTC; held for an hour. Original at weather.gov. Report an outage to NWS at weather.gov/nwr.