• Please note this new thread in the Announcements forum regarding updated management of the site. Jeff Duda has agreed to assume ownership and lead management responsibilities during what is anticipated to be a 3-12-month interim period while we perform some updates to the site, including changing the hosting. The staff will do their best to provide timely and transparent updates throughout this transition period.

  • A website update occured last week that rendered some of the page display styles obsolete. If you have logged onto the site and are experiencing a strange or messy appearance, it is likely due to this factor. An inadvertent mistake in the meantime likely made this issue worse. It has hopefully now been fixed. See this thread for details on the fix. --Jeff

Weather observation changes: AWOS, radiosonde, etc.

8 more AWOS now available:

46U Alpine WY
7W6 Engelhard NC
FCH Fresno/Executive CA
I63 Mount Sterling IL
JAU Jacksboro TN
LUL Laurel MS
U42 Salt Lake City/South Valley UT
X60 Williston FL
6 More AWOS now available and site ID change:

BWW Bowman ND
BYL Williamsburg KY
HSD Yukon/Sundance OK
I19 Dayton/Greene County OH
MNV Madisonville TN
TKX Kennett MO

19A is now JCA - Jefferson GA
9 More AWOS now available:

2V6 Yuma CO (airport closed thru 7/25 so no obs until then)
EAN Wheatland WY
GZN Cisco TX
HSG Thermopolis WY
JAQ Jackson CA
JSL Jack/St Malo (Gulf of Mexico oil platform)
M21 Greenville KY
T70 Spofford TX (ASOS)
All federally-owned AWOS (most installed in the late 80s to the mid 90s ) are in the process of getting upgraded by the FAA. This means all sites will be just like ASOS with a full complement of remarks and climo data. So you will see things like PK WND, TS and precip start/end times, SLP, and WSHFT along with 1, 3, 6, and 24 hr precip groups. They will still be called AWOS.

Here is a list of the 58 Federal AWOS sites that have been upgraded thus far. There are roughly 115 federal AWOS total in the U.S. The first one was upgraded on 8/6/15. All sites are scheduled to be upgraded by 9/30/17.

K7N0 New Orleans/Downtown LA
KAIZ Kaiser/Lake Ozark MO
KAUO Auburn AL
KBHB Bar Harbor ME
KBID Block Island RI
KBKX Brookings SD
KBLM Belmar/Farmingdale NJ
KCIU Sault Ste Marie MI
KCWI Clinton IA
KDVL Devils Lake ND
KEKY Bessemer AL
KEUL Caldwell ID
KEWK Newton KS
KFAM Farmington MO
KGAD Gadsden AL
KGDV Glendive MT
KGPZ Grand Rapids MN
KILE Killeen TX
KISM Orlando/Kissimmee FL
KLCI Laconia NH
KLEW Auburn/Lewiston ME
KLPC Lompoc CA
KMBL Manistee MI
KMJX Toms River NJ
KMML Marshall MN
KMNM Menominee MI
KOAJ Jacksonville NC
KOTG Worthington MN
KOWB Owensboro KY
KPQI Presque Isle ME
KPTN Patterson LA
KPTV Porterville CA
KPVC Provincetown MA
KPWG Waco/Executive TX
KRKD Rockland ME
KRUT Rutland VT
KSDY Sidney MT
KSFM Sanford ME
KSOP Pinehurst/Southern Pines NC
KSQI Sterling/Rockfalls IL
KSUE Sturgeon Bay WI
KTPL Temple TX
KTVF Thief River Falls MN
KUDG Darlington SC
KVIS Visalia CA
KWVL Waterville ME
PABV Birchwood AK
PADL Dillingham AK
PAEM Emmonak AK
PAGS Gustavus AK
PAHP Hooper Bay AK
PAHY Hydaburg AK
PAII Egegik AK
PAJC Chignik AK
PAMY Mekoryuk AK
PAPH Port Heiden AK
PATG Togiak Village AK
Last edited:
12 more AWOS METAR sites now available:

K0R4 Vidalia LA
K2A0 Dayton TN
K57C East Troy WI
K5LA Venice LA
K74V Roosevelt UT
K6B9 Skaneateles NY
KA39 Maricopa AZ
KC07 Walton Peak CO
KCPU San Andreas CA
KGZS Pulaski TN
KOWI Ottawa KS
10 More AWOS METARs now available:

1M5 Portland TN
DKX Knoxville/Downtown TN
HZD Huntington TN
JWN Nashville/Tune TN
M08 Bolivar TN
M33 Gallatin TN
MYJ Mexico MO
PLR Pell City AL
SIK Sikeston MO
Y31 West Branch MI
Following up on an earlier post from last month, here is a list of all Federally-owned AWOS sites. The ones shaded in gray have been upgraded already.


  • federalawos.pdf
    27 KB · Views: 3
9 More AWOS METARs now available:

K3S8 Grants Pass OR
K6S2 Florence OR
KBAM Battle Mountain NV
KEVU Maryville MO
KKY8 Lewisport KY
KLRY Harrisonville MO
KMAW Malden MO
KRID Richmond IN
KSVE Susanville CA

KL38 is now KREG - Gonzales LA
12 More AWOS METARs now available:

K4S2 Hood River OR
K8B0 Rangeley ME
KEKX Elizabethtown KY
KETN Eastland TX
KGRN Gordon NE
KHTH Hawthorne NV
KI23 Washington Court House OH
KS33 Madras OR
KSEF Sebring FL
KSXU Santa Rosa NM
KSZY Selmer TN

Gulf of Mexico platform
K18H Keathley Canyon 875/Lucius Spar
lat: 26.125 lon: -92.038 elev: 57m

K1L0 is now KAPS - Reserve LA
7 More AWOS METARs now available:

K8A3 Livingston TN
KHLB Batesville IN
KI68 Lebanon OH
KLNA West Palm Beach/Palm Beach County Park FL
KM04 Covington TN
KS52 Winthrop WA
KTMT Austin NV
8 More AWOS METARs now available:

K17J Donalsonville GA
K2J3 Louisville GA
KD73 Monroe GA
KC65 Plymouth IN
KC83 Byron CA
KFRH French Lick IN
KMBY Moberly MO
KRAW Warsaw MO

K36U is now KHCR - Heber UT
9 More AWOS METARs now available:

KGCY - Greeneville TN
KLUG - Lewisburg TN
KM54 - Lebanon TN
KMBT - Murfreesboro TN
KO32 - Reedley CA
KPTD - Postdam NY
KVNW - Van Wert OH
KWBF - Block WR29 (oil plat - 26:56N 090:30W 40m)
PPNU - Nuiqsut/Pioneer AK

Non-AWOS sites:
K48W - Irene (oil plat - 34:36N 120:44W 28m)
K59K - Harvest CA (oil plat - 34:28N 120:41W 41m)
8 More AWOS METARs now available

K2M2 - Lawrenceburg TN
KAAS - Campbellsville KY
KGVQ - Batavia NY
KLNQ - Buras LA (Petroleum Helicopters)
KL52 - Oceano CA
KLYO - Lyons KS
KOQN - West Chester PA
KRVL - Reedsville PA
More AWOS METARs now available:

K13K - Eureka KS
K1U7 - Paris ID
K2J5 - Millen GA
K33N - Cheswold DE
K48A - Cochran GA
KC99 - Dakota Hill CO
KI74 - Urbana OH
KJVY - Jeffersonville IN
KKNB - Kanab UT
KMTK - South Pass 89E-B LA
KSUZ - Benton AR
KTCY - Tracy CA
KTYL - Taylor AZ
KULS - Ulysses KS
KXER - Green Canyon 19 LA
7 More AWOS METARs Now Avaiable:

K3K8 - Coldwater KS
K6S5 - Hamilton MT
KH71 - Pryor OK
KI43 - Jackson OH
KOEL - Oakley KS
KSXK - Maurice IA
KTQK - Scott City KS
14 More AWOS METARs Now Available:

K2IS - Clewiston FL
K41U - Manti UT
K4F2 - Carthage TX
K77S - Creswell OR
K2R9 - Kenedy TX
KHMT - Hemet CA
KMHP - Metter GA
KMIO - Miami OK
KPJC - Zelienople PA
KPZZ - Ship Shoal 241 LA 28:26N 91:02W 40m
KT41 - La Porte TX
KT74 - Taylor TX
KX26 - Sebastian FL
KXWA - Williston ND (replaces KISN) (ASOS)
20 More AWOS METARs Now Available:

K00U - Hardin MT
K38S - Deer Lodge MT
K3U3 - Anaconda MT
K4U6 - Circle MT
K6S8 - Laurel MT
K79S - Fort Benton MT
K7S0 - Ronan MT
K7S1 - Twin Bridges MT
K7S6 - White Sulphur Springs MT
KCII - Choteau MT
KCPF - Hazard KY
KEZP - East Cameron 321A
28.220N 92.784W 31m
KPO1 - Poplar MT
KPWD - Plentywood MT
KS21 - Sunriver OR
KS59 - Libby MT
KS71 - Chinook MT
KS85 - Culbertson MT
KU55 - Panguitch UT
KUKL - Burlington KS