WXK45: NOAA Weather Radio, International Falls
WXK45 broadcasts NOAA Weather Radio on 162.550 MHz (WX1 on most receivers) from International Falls, with the transmitter at Little Fork, Minnesota, at 1,000 W. The National Weather Service office in Duluth, MN programs it. It covers 1 county.
The transmitter and its neighbors
WXK45 (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
- WXK45
- Frequency
- 162.550 MHz (WX1)
- Power
- 1,000 W
- Status
- On the air
- Station
- International Falls
- Transmitter site
- Little Fork
- State
- Minnesota
- NWS office
- Duluth, MN
- Location
- 48.3897, -93.5500
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 |
|---|---|---|---|
| Koochiching | Minnesota | 027071 | Whole county |
Nearby transmitters
More
Weather radio in MinnesotaEvery transmitterThe forecast hereAlerts 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 27, 2026 at 7:18 PM UTC; held for an hour. Original at weather.gov. Report an outage to NWS at weather.gov/nwr.