National Weather Service United States Department of Commerce

Severe Thunderstorms Across Southeast Texas; Very Active Pattern in the West

Severe thunderstorms with the potential for several tornadoes, including a strong tornado or two, will be possible this afternoon and evening across southeast Texas. Damaging winds and isolated large hail will also be possible. A series of Pacific storm systems will continue to impact the Northwest U.S. into this weekend with periods of strong winds, low elevation rain and heavy mountain snow. Read More >

NOAA Weather Radio All-Hazards
Most people receive watch and warning information from broadcast media, particularly local television. This is a very effective means of receiving this critical information. However, have you ever thought about how you will receive watches and warnings if you are away from radio or television, or while you are sleeping? Unfortunately, the Carolinas have a rather high incidence of fatalities associated with tornadoes during the night. In fact, North and South Carolina rank in the top 5 nationally among states with the highest percentage of nighttime deaths due to tornadoes. These are situations in which NOAA Weather Radio All-Hazards can save lives.
NOAA Weather Radio All-Hazards broadcasts weather information 24 hours a day on certain frequencies. Specially built radio devices receive these broadcasts. The most important feature of these receivers is the tone alert which allows the radio to alarm automatically as soon as a warning or watch is issued.
Table 5. The top 5 states in percentage of killer tornadoes occurring at night. The second column is the percentage of killer tornadoes occurring at night. The third column is the percentage of all tornadoes occurring at night. Although less than 30% of all tornadoes occur at night across the Carolinas, more than half of the killer tornadoes that affect the two states occur at night. NOAA Weather Radio All-Hazards receivers can be life-savers during nighttime tornadoes. Adapted from Ashley at al., 2008.
State % of killer tornadoes occurring at night % of all tornadoes occurring at night
North Carolina 66.7 28.3
Tennessee 61.4 45.8
Louisiana 56.3 35.8
Arkansas 52.4 42.5
South Carolina 52.2 29.1
Most of these receivers can be programmed to alarm only for certain types of watches and warnings and only for the county in which you live. Most cost less than $100 and can be purchased in electronics stores and many discount department stores. A routine test of the NOAA Weather Radio alarm system is conducted each Wednesday between 11am and noon.
Table 6. NOAA Weather Radio transmitters serving the Western Carolinas and Northeast Georgia.
Call Sign Frequency Location
WWH-24 162.425 MHz Toccoa, GA
KXI-81 162.450 MHz Clayton, GA
WXL-56 162.400 MHz Asheville, NC
WXL-70 162.475 MHz Charlotte, NC
WWG-82 162.525 MHz Robbinsville, NC
WNG-538 162.450 MHz Linville, NC
KYJ-85 162.525 MHz Mooresville, NC
WXJ-21 162.550 MHz Greenville, SC
KHC-27 162.425 MHz Rock Hill, SC
Table 7. FIPS codes and NOAA Weather Radio transmitters for the 46 counties of the Western Carolinas and Northeast Georgia.
County FIPS Code Transmitter Frequency
Elbert 13105 Athens 162.4
Elbert 13105 Kirksey, SC 162.425
Franklin 13119 Athens 162.4
Franklin 13119 Cleveland 162.525
Franklin 13119 Toccoa 162.425
Habersham 13137 Clayton 162.45
Habersham 13137 Cleveland 162.525
Habersham 13137 Toccoa 162.425
Hart 13147 Athens 162.4
Hart 13147 Cleveland 162.525
Rabun 13241 Clayton 162.45
Rabun 13241 Toccoa 162.425
Stephens 13257 Cleveland 162.525
Stephens 13257 Toccoa 162.425
Alexander 37003 Linville 162.45
Alexander 37003 Mooresville 162.525
Alexander 37003 Mount Jefferson 162.5
Avery 37011 Bristol, TN 162.55
Avery 37011 Linville 162.45
Buncombe 37021 Asheville 162.4
Burke 37023 Linville 162.45
Cabarrus 37025 Buck Mountain 162.5
Cabarrus 37025 Charlotte 162.475
Cabarrus 37025 Mooresville 162.525
Caldwell 37027 Linville 162.45
Caldwell 37027 Mount Jefferson 162.5
Catawba 37035 Charlotte 162.475
Catawba 37035 Linville 162.45
Catawba 37035 Mooresville 162.525
Cleveland 37045 Charlotte 162.475
Cleveland 37045 Rock Hill, SC 162.425
Davie 37059 Mooresville 162.525
Davie 37059 Winston-Salem 162.4
Gaston 37071 Charlotte 162.475
Gaston 37071 Mooresville 162.525
Graham 37075 Robbinsville 162.525
Haywood 37087 Asheville 162.4
Henderson 37089 Asheville 162.4
Iredell 37097 Charlotte 162.475
Iredell 37097 Mooresville 162.525
Iredell 37097 Winston-Salem 162.4
Jackson 37099 Asheville 162.4
Jackson 37099 Robbinsville 162.525
Lincoln 37109 Charlotte 162.475
Lincoln 37109 Mooresville 162.525
Macon 37113 Clayton, GA 162.45
Macon 37113 Robbinsville 162.525
Madison 37115 Asheville 162.4
Madison 37115 Bristol, TN 162.55
McDowell 37111 Asheville 162.4
McDowell 37111 Linville 162.45
Mecklenburg 37119 Charlotte 162.475
Mecklenburg 37119 Mooresville 162.525
Mecklenburg 37119 Rock Hill, SC 162.425
Mitchell 37121 Bristol, TN 162.55
Mitchell 37121 Linville 162.45
Polk 37149 Asheville 162.4
Polk 37149 Greenville, SC 162.55
Rowan 37159 Charlotte 162.475
Rowan 37159 Mooresville 162.525
Rowan 37159 Winston-Salem 162.4
Rutherford 37161 Asheville 162.4
Rutherford 37161 Greenville, SC 162.55
Rutherford 37161 Linville 162.45
Swain 37173 Robbinsville 162.525
Transylvania 37175 Asheville 162.4
Union, NC 37179 Buck Mountain 162.5
Union, NC 37179 Charlotte 162.475
Union, NC 37179 Rock Hill, SC 162.425
Yancey 37199 Asheville 162.4
Yancey 37199 Bristol, TN 162.55
Yancey 37199 Linville 162.45
Abbeville 45001 Greenville 162.55
Abbeville 45001 Kirksey 162.425
Anderson 45007 Greenville 162.55
Cherokee 45021 Charlotte, NC 162.475
Cherokee 45021 Greenville 162.55
Cherokee 45021 Rock Hill 162.425
Chester 45023 Greenville 162.55
Chester 45023 Rock Hill 162.425
Greenville 45045 Greenville 162.55
Greenwood 45047 Greenville 162.55
Greenwood 45047 Kirksey 162.425
Laurens 45059 Greenville 162.55
Laurens 45059 Kirksey 162.425
Oconee 45073 Clayton, GA 162.45
Oconee 45073 Greenville 162.55
Oconee 45073 Toccoa, GA 162.425
Pickens 45077 Greenville 162.55
Spartanburg 45083 Greenville 162.55
Union, SC 45087 Greenville 162.55
Union, SC 45087 Rock Hill 162.425
York 45091 Charlotte, NC 162.475
York 45091 Greenville 162.55
York 45091 Rock Hill 162.425