KIH20: NOAA Weather Radio, Huntsville
KIH20 broadcasts NOAA Weather Radio on 162.400 MHz (WX2 on most receivers) from Huntsville, Alabama, at 1,000 W. The National Weather Service office in Huntsville, AL programs it. It covers 9 counties in Alabama and Tennessee.
The transmitter and its neighbors
KIH20 (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
- KIH20
- Frequency
- 162.400 MHz (WX2)
- Power
- 1,000 W
- Status
- On the air
- Station
- Huntsville
- State
- Alabama
- NWS office
- Huntsville, AL
- Location
- 34.7378, -86.5339
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 |
|---|---|---|---|
| Cullman | Alabama | 001043 | Whole county |
| Jackson | Alabama | 001071 | Whole county |
| Lawrence | Alabama | 001079 | Whole county |
| Limestone | Alabama | 001083 | Whole county |
| Madison | Alabama | 001089 | Whole county |
| Marshall | Alabama | 001095 | Whole county |
| Morgan | Alabama | 001103 | Whole county |
| Giles | Tennessee | 047055 | Whole county |
| Lincoln | Tennessee | 047103 | Whole county |
Nearby transmitters
More
Weather radio in AlabamaEvery transmitterThe forecast hereAlerts in force in Alabama
Sources
Transmitters, status and county coverage from the National Weather Service’s NOAA Weather Radio county coverage listing (data). Public domain. Read September 28, 2026 at 8:10 AM UTC; held for an hour. Original at weather.gov. Report an outage to NWS at weather.gov/nwr.