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Provide weather, water and climate data, forecasts, warnings, and impact-based decision
Map of regions covered by the 122 Weather Forecast Offices
The National Weather Service operates 122 weather forecast offices.[ 1] [ 2] Each weather forecast office (WFO or NWSFO) has a geographic area of responsibility, also known as a county warning area , for issuing local public, marine, aviation, fire, and hydrology forecasts. They also issue severe weather warnings, gather weather observations , and daily and monthly climate data for their assigned area. The local weather forecast offices also control the broadcasts of weather information on the NOAA Weather Radio All Hazards stations.[ 3] The NWS is divided into six regions.
Prior to the NWS reorganization in the 1990s, each state and territory had its own forecast office — with the exception of northern and southern California; north, south, and west Texas; and upper and lower New England . Local offices (NWSOs) then each maintained their own county warning area, and the official hourly and daily readings at the weather station where they were located, typically at a regional airport in a smaller city.[ 4]
During the reorganization, many of these became forecast offices, while most were closed in favor of cheaper automatic weather stations like AWOS and ASOS . Since then, many offices and weather radars have moved to separate non-airport locations, where they are assigned new location identifiers , such as EYW/KEYW to KEY/KKEY for NWSFO Key West , and BHM/KBHM to BMX/KBMX for Birmingham radar.[ 5]
Alaska Region (3 offices)[ edit ]
Central Region (38 offices)[ edit ]
Forecast office
State
Office call sign
Address
Denver - Boulder
Colorado
BOU
325 Broadway Boulder, CO 80305
Grand Junction
Colorado
GJT
2844 Aviators Way Grand Junction, CO 81506
Pueblo
Colorado
PUB
3 Eaton Way Pueblo, CO 81001
Chicago
Illinois
LOT
333 West University Drive Romeoville, IL 60446
Lincoln
Illinois
ILX
1362 State Route 10 Lincoln, IL 62656
Indianapolis
Indiana
IND
6900 West Hanna Avenue Indianapolis, IN 46241
Northern Indiana
Indiana
IWX
7506 E 850 N Syracuse, IN 46567
Davenport/Quad Cities
Iowa
DVN
9040 N Harrison Street, Davenport, IA, 52806
Des Moines
Iowa
DMX
9607 NW Beaver Drive Johnston, IA 50131
Dodge City
Kansas
DDC
104 Airport Road Dodge City, KS, 67801
Goodland
Kansas
GLD
920 Armory Road Goodland, KS 67735
Topeka
Kansas
TOP
1116 NE Strait Avenue Topeka, KS 66616
Wichita
Kansas
ICT
2142 S. Tyler Road Wichita, KS 67209
Jackson
Kentucky
JKL
1329 Airport Road Jackson, KY 41339
Louisville
Kentucky
LMK
6201 Theiler Lane Louisville, KY 40229
Paducah
Kentucky
PAH
8250 Kentucky Highway 3520 West Paducah, KY 42086
Detroit/Pontiac
Michigan
DTX
9200 White Lake Road White Lake, MI 48386
Gaylord
Michigan
APX
8800 Passenheim Road Gaylord, MI 49735
Grand Rapids
Michigan
GRR
4899 Tim Dougherty Dr, Grand Rapids, MI 49512
Marquette
Michigan
MQT
112 Airpark Drive South Negaunee, MI 49866
Duluth
Minnesota
DLH
5027 Miller Trunk Highway Duluth, MN 55811
Chanhassen/Twin Cities
Minnesota
MPX
1733 Lake Drive West Chanhassen, MN, 55317
Kansas City/Pleasant Hill
Missouri
EAX
1803 North 7 Highway Pleasant Hill, MO 64080
Springfield
Missouri
SGF
5805 West Highway EE Springfield, MO 65802
St. Louis
Missouri
LSX
12 Missouri Research Park Drive St. Charles, MO 63304
Hastings
Nebraska
GID
6365 North Osborne Drive West Hastings, NE 68901
North Platte
Nebraska
LBF
5250 E. Lee Bird Drive North Platte, NE 69101
Omaha/Valley
Nebraska
OAX
6707 North 288th Street Valley, NE 68064
Bismarck
North Dakota
BIS
2301 University Drive Building 27 Bismarck, ND 58504
Grand Forks
North Dakota
FGF
4797 Technology Circle Grand Forks, ND 58203
Aberdeen
South Dakota
ABR
824 391st Ave S. Aberdeen, SD 57401-9311
Rapid City
South Dakota
UNR
300 East Signal Drive Rapid City, SD 57701
Sioux Falls
South Dakota
FSD
26 Weather Lane Sioux Falls, SD 57104
Green Bay
Wisconsin
GRB
2485 South Point Road Green Bay, WI 54313
La Crosse
Wisconsin
ARX
N2788 County Road FA La Crosse, WI 54601
Milwaukee/Sullivan
Wisconsin
MKX
N3533 Hardscrabble Road Dousman, WI 53118
Cheyenne
Wyoming
CYS
1301 Airport Parkway Cheyenne, WY 82001
Riverton
Wyoming
RIW
12744 West US Highway 26 Riverton, WY 82501
Eastern Region (23 offices)[ edit ]
Forecast office
State
Office call sign
Address
Caribou
Maine
CAR
810 Main St, Caribou, ME 04736
Gray/Portland
Maine
GYX
1 Weather Ln, Gray, ME 04039
Boston/Norton
Massachusetts
BOX
46 Commerce Way, Norton, MA 02766
Mount Holly/Philadelphia
New Jersey
PHI
732 Woodlane Rd, Mt Holly, NJ 08060
Albany
New York
ALY
ETEC - National Weather Service 1400 Washington Avenue, Albany, NY 12222
Binghamton
New York
BGM
32 Dawes Dr, Johnson City, NY 13790
Buffalo
New York
BUF
587 Aero Drive, Cheektowaga, NY 14225
New York/Upton
New York
OKX
175 Brookhaven Ave, Upton, NY 11973
Newport/Morehead City
North Carolina
MHX
533 Roberts Rd, Newport, NC 28570
Raleigh
North Carolina
RAH
1005 Capability Dr #300, Raleigh, NC 27606
Wilmington
North Carolina
ILM
2015 Gardner Dr, Wilmington, NC 28405
Cleveland
Ohio
CLE
925 Keynote Circle Suite 314, Brooklyn Heights, OH 44131
Wilmington (de facto “Cincinnati/Wilmington”)
Ohio
ILN
1901 OH-134, Wilmington, OH 45177
Pittsburgh
Pennsylvania
PBZ
192 Shafer Rd, Coraopolis, PA 15108
State College
Pennsylvania
CTP
328 Innovation Blvd, State College, PA 16803
Charleston
South Carolina
CHS
5777 S Aviation Ave, North Charleston, SC 29406
Columbia
South Carolina
CAE
2909 Aviation Way West, Columbia, SC 29170
Greenville-Spartanburg
South Carolina
GSP
1549 GSP Dr, Greer, SC 29651
Burlington
Vermont
BTV
1200 Airport Dr, South Burlington, VT 05403
Baltimore/Washington
Virginia
LWX
43858 Weather Service Road, Sterling, VA 20166
Blacksburg/Roanoke
Virginia
RNK
1750 Forecast Dr, Blacksburg, VA 24060
Wakefield
Virginia
AKQ
10009 General Mahone Hwy, Wakefield, VA 23888
Charleston
West Virginia
RLX
1754 Hendrickson Dr, South Charleston, WV 25303
Pacific Region (2 offices)[ edit ]
Forecast office
State
Office call sign
Address
Guam
Guam
GUM
3232 Hueneme Rd, Barrigada, GU, 96913
Honolulu
Hawaii
HFO[ 9]
2525 Correa Rd # 250, Honolulu, HI 96822
Southern Region (32 offices)[ edit ]
Forecast office
State
Office call sign
Address
Birmingham
Alabama
BMX
465 Weather Vane Rd, Calera, AL 35040
Huntsville
Alabama
HUN
320 Sparkman Dr NW, Huntsville, AL 35805
Mobile/Pensacola
Alabama
MOB
8400 Airport Blvd #11, Mobile, AL 36608
Little Rock
Arkansas
LZK
8400 Remount Rd, North Little Rock, AR 72118
Jacksonville
Florida
JAX
13701 Fang Dr, Jacksonville, FL 32218
Key West
Florida
KEY
1315 White St, Key West, FL 33040
Melbourne
Florida
MLB
421 Croton Rd, Melbourne, FL 32901
Miami
Florida
MFL
11691 SW 17th Street Miami, FL 33165
Tallahassee
Florida
TAE
1017 Academic Way FSU, Love Bldg, 4th Floor, Tallahassee, FL 32306-4509
Tampa
Florida
TBW
2525 14th Ave SE, Ruskin, FL 33570
Peachtree City/Atlanta
Georgia
FFC
4 Falcon Dr, Peachtree City, GA 30269
Lake Charles
Louisiana
LCH
500 Airport Blvd, Lake Charles, LA 70607
New Orleans/Baton Rouge
Louisiana
LIX
62300 Airport Rd. Slidell, LA 70460
Shreveport
Louisiana
SHV
5655 Hollywood Ave, Shreveport, LA 71109
Jackson
Mississippi
JAN
234 Weather Service Dr, Flowood, MS 39232
Albuquerque
New Mexico
ABQ
2341 Clark Carr Loop SE, Albuquerque, NM 87106
Norman/Oklahoma City
Oklahoma
OUN
120 David L. Boren Blvd. Suite 2400, Norman, OK 73072
Tulsa
Oklahoma
TSA
10159 E 11th St #300, Tulsa, OK 74128
San Juan
Puerto Rico
SJU
5000 Expreso Román Baldorioty de Castro, Carolina, PR 00979
Memphis
Tennessee
MEG
7777 Walnut Grove Rd #1, Memphis, TN 38120
Morristown/Knoxville
Tennessee
MRX
5974 Commerce Blvd, Morristown, TN 37814
Nashville
Tennessee
OHX
500 Weather Station Rd, Old Hickory, TN 37138
Amarillo
Texas
AMA
1900 English Rd, Amarillo, TX 79108
Austin/San Antonio
Texas
EWX
2090 Airport Rd, New Braunfels, TX 78130
Brownsville
Texas
BRO
20 S Vermillion Ave, Brownsville, TX 78521
Corpus Christi
Texas
CRP
426 Pinson Dr, Corpus Christi, TX 78406
El Paso
Texas
EPZ
7955 Airport Rd, Santa Teresa, NM 88008
Fort Worth-Dallas
Texas
FWD
3401 Northern Cross Blvd, Fort Worth, TX 76137
Houston/Galveston
Texas
HGX
1353 FM646, Dickinson, TX 77539
Lubbock
Texas
LUB
2579 S Loop 289 #100, Lubbock, TX 79423
Midland/Odessa
Texas
MAF
2500 Challenger Dr, Midland, TX 79706
San Angelo
Texas
SJT
7654 Knickerbocker Rd, San Angelo, TX 76904
Western Region (24 offices)[ edit ]
Forecast office
State
Office call sign
Address
Flagstaff
Arizona
FGZ
Building 49 Hughes Ave, Bellemont, AZ 86015
Phoenix
Arizona
PSR
2727 E Washington St, NWS PAB 1TA, Phoenix, AZ 85034[ 10]
Tucson
Arizona
TWC
520 N Park Ave #304, Tucson, AZ 85719
Eureka
California
EKA
300 Startare Dr, Eureka, CA 95501
Los Angeles/Oxnard
California
LOX
520 N Elevar St, Oxnard, CA 93030
Sacramento
California
STO
3310 El Camino Ave # 228, Sacramento, CA 95821
San Diego
California
SGX
11440 W Bernardo Ct #230, San Diego, CA 92127
San Francisco Bay Area/Monterey
California
MTR
21 Grace Hopper Ave, Monterey, CA 93943
San Joaquin Valley/Hanford
California
HNX
900 Foggy Bottom Rd, Hanford, CA 93230
Boise
Idaho
BOI
NIFC Building 3807, 3833 Development Ave, Boise, ID 83705
Pocatello
Idaho
PIH
1945 Beechcraft Ave, Pocatello, ID 83204
Billings
Montana
BYZ
2170 Overland Ave, Billings, MT 59102
Glasgow
Montana
GGW
92 Airport Rd, Glasgow, MT 59230
Great Falls
Montana
TFX
5324 Tri Hill Frontage Rd, Great Falls, MT 59404
Missoula
Montana
MSO
6633 Aviation Way, Missoula, MT 59808
Elko
Nevada
LKN
3720 Paradise Dr, Elko, NV 89801
Las Vegas
Nevada
VEF
7851 Dean Martin Dr, Las Vegas, NV 89139
Reno
Nevada
REV
2350 Raggio Pkwy, Reno, NV 89512
Medford
Oregon
MFR
4003 Cirrus Dr, Medford, OR 97504
Pendleton
Oregon
PDT
2001 NW 56th St, Pendleton, OR 97801
Portland
Oregon
PQR
5241 NE 122nd Ave, Portland, OR 97230
Salt Lake City
Utah
SLC
2242 W North Temple, Salt Lake City, UT 84116
Seattle
Washington
SEW
7600 Sand Point Way NE, Seattle, WA 98115 [ 11]
Spokane
Washington
OTX
2601 N Rambo Rd, Spokane, WA 99224
An interactive map of all six regions with links to individual WFOs can be found here: https://www.weather.gov/srh/nwsoffices
Alaska Region
Anchorage, Alaska (AFC)
Fairbanks, Alaska (AFG)
Juneau, Alaska (AJK)
Central Region
Denver/Boulder, Colorado (BOU)
Grand Junction, Colorado (GJT)
Pueblo, Colorado (PUB)
Chicago, Illinois (LOT)
Lincoln, Illinois (ILX)
Indianapolis, Indiana (IND)
Northern Indiana (IWX)
Quad Cities, IL/IA (DVN)
Des Moines, Iowa (DMX)
Dodge City, Kansas (DDC)
Goodland, Kansas (GLD)
Topeka, Kansas (TOP)
Wichita, Kansas (ICT)
Jackson, Kentucky (JKL)
Louisville, Kentucky (LMK)
Paducah, Kentucky (PAH)
Detroit/Pontiac, Michigan (DTX)
Gaylord, Michigan (APX)
Grand Rapids, Michigan (GRR)
Marquette, Michigan (MQT)
Duluth, Minnesota (DLH)
Minneapolis/Twin Cities, Minnesota (MPX)
Kansas City/Pleasant Hill (EAX)
Springfield, Missouri (SGF)
St. Louis, Missouri (LSX)
Hastings, Nebraska (GID)
North Platte, Nebraska (LBF)
Omaha/Valley, Nebraska (OAX)
Bismarck, North Dakota (BIS)
Grand Forks, North Dakota (FGF)
Aberdeen, South Dakota (ABR)
Rapid City, South Dakota (UNR)
Sioux Falls, South Dakota (FSD)
Green Bay, Wisconsin (GRB)
La Crosse, Wisconsin (ARX)
Milwaukee/Sullivan, Wisconsin (MKX)
Cheyenne, Wyoming (CYS)
Riverton, Wyoming (RIW)
Eastern Region
Caribou, Maine (CAR)
Gray/Portland, Maine (GYX)
Boston, Massachusetts (BOX)
Mount Holly/Philadelphia, New Jersey (PHI)
Albany, New York (ALY)
Binghamton, New York (BGM)
Buffalo, New York (BUF)
New York/Upton, New York (OKX)
Newport/Morehead City, North Carolina (MHX)
Raleigh, North Carolina (RAH)
Wilmington, North Carolina (ILM)
Cleveland, Ohio (CLE)
Wilmington, Ohio (ILN)
Pittsburgh, Pennsylvania (PBZ)
State College, Pennsylvania (CTP)
Charleston, South Carolina (CHS)
Columbia, South Carolina (CAE)
Greenville-Spartanburg, South Carolina (GSP)
Burlington, Vermont (BTV)
Baltimore/Washington, Virginia (LWX)
Blacksburg, Virginia (RNK)
Wakefield, Virginia (AKQ)
Charleston, West Virginia (RLX)
Pacific Region
Tiyan, Guam (GUM)
Honolulu, Hawaii (HFO)
Pago Pago, American Samoa (PPG)
Southern Region
Birmingham, Alabama (BMX)
Huntsville, Alabama (HUN)
Mobile/Pensacola, Alabama (MOB)
North Little Rock, Arkansas (LZK)
Jacksonville, Florida (JAX)
Key West, Florida (KEY)
Melbourne, Florida (MLB)
Miami, Florida (MFL)
Tallahassee, Florida (TAE)
Tampa, Florida (TBW)
Peachtree City/Atlanta, Georgia (FFC)
Lake Charles, Louisiana (LCH)
New Orleans/Baton Rouge, Louisiana (LIX)
Shreveport, Louisiana (SHV)
Jackson, Mississippi (JAN)
Albuquerque, New Mexico (ABQ)
Norman/Oklahoma City, Oklahoma (OUN)
Tulsa, Oklahoma (TSA)
San Juan, Puerto Rico (SJU)
Memphis, Tennessee (MEG)
Morristown/Knoxville, Tennessee (MRX)
Nashville, Tennessee (OHX)
Amarillo, Texas (AMA)
Austin/San Antonio, Texas (EWX)
Brownsville, Texas (BRO)
Corpus Christi, Texas (CRP)
Fort Worth-Dallas, Texas (FWD)
El Paso, Texas (EPZ)
Houston/Galveston, Texas (HGX)
Lubbock, Texas (LUB)
Midland/Odessa, Texas (MAF)
San Angelo, Texas (SJT)
Western Region
Flagstaff, Arizona (FGZ)
Phoenix, Arizona (PSR)
Tucson, Arizona (TWC)
Eureka, California (EKA)
Los Angeles/Oxnard, California (LOX)
Sacramento, California (STO)
San Diego, California (SGX)
San Francisco Bay Area/Monterey, California (MTR)
San Joaquin Valley/Hanford, California (HNX)
Boise, Idaho (BOI)
Pocatello, Idaho (PIH)
Billings, Montana (BYZ)
Glasgow, Montana (GGW)
Great Falls, Montana (TFX)
Missoula, Montana (MSO)
Elko, Nevada (LKN)
Las Vegas, Nevada (VEF)
Reno, Nevada (REV)
Medford, Oregon (MFR)
Pendleton, Oregon (PDT)
Portland, Oregon (PQR)
Salt Lake City, Utah (SLC)
Seattle, Washington (SEW)
Spokane, Washington (OTX)