080 

WOUS99 KNCF 150503
@pil
THIS IS A COMMUNICATIONS TEST MESSAGE ORIGINATING FROM THE ANCF
SYSTEM IN SILVER SPRING.  IT IS SET TO TRANSMIT EVERY MINUTE
24 HOURS PER DAY, SEVEN DAYS PER WEEK, VIA A CRON JOB ON THE
CS1F-ANCF.ER SERVER.  IT IS SENT TO NCF WHERE IT IS ROUTED
EITHER VIA SBN OR WAN TO ALL AWIPS SITES. THIS PRODUCT IS USED
FOR PERFORMANCE MEASUREMENTS AND WILL BE RECEIVED
OVER THE WAN (NCFHPTNCF) OR SBN (NCFWTSNCF and NCFTSTNCF) BY ALL SITES.






209 

WOUS64 KWNS 150503
WOU3

TORNADO WATCH OUTLINE UPDATE FOR WT 113
NWS STORM PREDICTION CENTER NORMAN OK
103 AM EDT WED APR 15 2026

TORNADO WATCH 113 REMAINS IN EFFECT UNTIL 400 AM EDT FOR THE
FOLLOWING LOCATIONS

INC039-087-091-141-151-150800-
/O.CON.KWNS.TO.A.0113.000000T0000Z-260415T0800Z/

IN
.    INDIANA COUNTIES INCLUDED ARE

ELKHART              LAGRANGE            LA PORTE
ST. JOSEPH           STEUBEN
$$


MIC021-023-025-027-045-049-059-063-065-075-087-091-093-099-115-
125-147-149-151-155-157-161-163-150800-
/O.CON.KWNS.TO.A.0113.000000T0000Z-260415T0800Z/

MI
.    MICHIGAN COUNTIES INCLUDED ARE

BERRIEN              BRANCH              CALHOUN
CASS                 EATON               GENESEE
HILLSDALE            HURON               INGHAM
JACKSON              LAPEER              LENAWEE
LIVINGSTON           MACOMB              MONROE
OAKLAND              ST. CLAIR           ST. JOSEPH
SANILAC              SHIAWASSEE          TUSCOLA
WASHTENAW            WAYNE
$$


LCZ422-423-460-LEZ444-LHZ441-442-443-LMZ043-046-080-150800-
/O.CON.KWNS.TO.A.0113.000000T0000Z-260415T0800Z/

CW

.    ADJACENT COASTAL WATERS INCLUDED ARE

ST. CLAIR RIVER

DETROIT RIVER

LAKE ST. CLAIR OPEN LAKE (U.S. PORTION)

MICHIGAN WATERS OF LAKE ERIE FROM DETROIT RIVER TO NORTH CAPE MI

PORT AUSTIN TO HARBOR BEACH MI

HARBOR BEACH TO PORT SANILAC MI

PORT SANILAC TO PORT HURON MI

NEW BUFFALO MI TO ST JOSEPH MI

MICHIGAN CITY IN TO NEW BUFFALO MI

LAKE MICHIGAN MICHIGAN CITY IN TO ST. JOSEPH MI 5 NM OFFSHORE TO
MID-LINE OF LAKE.

$$


ATTN...WFO...IWX...GRR...DTX...






797 

WOUS64 KWNS 150503
WOU7

SEVERE THUNDERSTORM WATCH OUTLINE UPDATE FOR WS 117
NWS STORM PREDICTION CENTER NORMAN OK
1203 AM CDT WED APR 15 2026

SEVERE THUNDERSTORM WATCH 117 REMAINS IN EFFECT UNTIL 400 AM CDT
FOR THE FOLLOWING LOCATIONS

IAC011-031-045-095-097-101-103-105-107-113-115-139-163-183-
150900-
/O.CON.KWNS.SV.A.0117.000000T0000Z-260415T0900Z/

IA
.    IOWA COUNTIES INCLUDED ARE

BENTON               CEDAR               CLINTON
IOWA                 JACKSON             JEFFERSON
JOHNSON              JONES               KEOKUK
LINN                 LOUISA              MUSCATINE
SCOTT                WASHINGTON
$$


ILC131-161-150900-
/O.CON.KWNS.SV.A.0117.000000T0000Z-260415T0900Z/

IL
.    ILLINOIS COUNTIES INCLUDED ARE

MERCER               ROCK ISLAND
$$


ATTN...WFO...DVN...






237 

WOUS64 KWNS 150503
WOU1

SEVERE THUNDERSTORM WATCH OUTLINE UPDATE FOR WS 111
NWS STORM PREDICTION CENTER NORMAN OK
1203 AM CDT WED APR 15 2026

SEVERE THUNDERSTORM WATCH 111 IS NO LONGER IN EFFECT.

TXZ000-150500-
/O.EXP.KWNS.SV.A.0111.000000T0000Z-260415T0500Z/

NO COUNTIES OR PARISHES REMAIN IN THE WATCH.

$$

ATTN...WFO...MAF...EWX...SJT...LUB...








809 

WOUS64 KWNS 150503
WOU5

SEVERE THUNDERSTORM WATCH OUTLINE UPDATE FOR WS 115
NWS STORM PREDICTION CENTER NORMAN OK
1203 AM CDT WED APR 15 2026

SEVERE THUNDERSTORM WATCH 115 REMAINS IN EFFECT UNTIL 200 AM CDT
FOR THE FOLLOWING LOCATIONS

IAC001-003-007-039-051-053-071-099-117-121-123-125-135-137-145-
157-159-173-175-179-181-185-150700-
/O.CON.KWNS.SV.A.0115.000000T0000Z-260415T0700Z/

IA
.    IOWA COUNTIES INCLUDED ARE

ADAIR                ADAMS               APPANOOSE
CLARKE               DAVIS               DECATUR
FREMONT              JASPER              LUCAS
MADISON              MAHASKA             MARION
MONROE               MONTGOMERY          PAGE
POWESHIEK            RINGGOLD            TAYLOR
UNION                WAPELLO             WARREN
WAYNE
$$


KSC013-043-117-131-157-201-150700-
/O.CON.KWNS.SV.A.0115.000000T0000Z-260415T0700Z/

KS
.    KANSAS COUNTIES INCLUDED ARE

BROWN                DONIPHAN            MARSHALL
NEMAHA               REPUBLIC            WASHINGTON
$$


MOC003-005-075-081-087-129-147-171-227-150700-
/O.CON.KWNS.SV.A.0115.000000T0000Z-260415T0700Z/

MO
.    MISSOURI COUNTIES INCLUDED ARE

ANDREW               ATCHISON            GENTRY
HARRISON             HOLT                MERCER
NODAWAY              PUTNAM              WORTH
$$


NEC067-095-097-127-131-133-147-150700-
/O.CON.KWNS.SV.A.0115.000000T0000Z-260415T0700Z/

NE
.    NEBRASKA COUNTIES INCLUDED ARE

GAGE                 JEFFERSON           JOHNSON
NEMAHA               OTOE                PAWNEE
RICHARDSON
$$


ATTN...WFO...DMX...OAX...TOP...EAX...