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Hazardous Weather Outlook


HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE GRAND FORKS ND
644 AM CDT SUN SEP 21 2008

MNZ001>009-013>017-022>024-027>032-040-NDZ006>008-014>016-024-
026>030-038-039-049-052>054-221145-
WEST POLK-NORMAN-CLAY-KITTSON-ROSEAU-LAKE OF THE WOODS-
WEST MARSHALL-EAST MARSHALL-NORTH BELTRAMI-PENNINGTON-RED LAKE-
EAST POLK-NORTH CLEARWATER-SOUTH BELTRAMI-MAHNOMEN-
SOUTH CLEARWATER-HUBBARD-WEST BECKER-EAST BECKER-WILKIN-
WEST OTTER TAIL-EAST OTTER TAIL-WADENA-GRANT-TOWNER-CAVALIER-
PEMBINA-BENSON-RAMSEY-EASTERN WALSH COUNTY-EDDY-NELSON-
GRAND FORKS-GRIGGS-STEELE-TRAILL-BARNES-CASS-RANSOM-SARGENT-
RICHLAND-WESTERN WALSH COUNTY-
644 AM CDT SUN SEP 21 2008

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF EASTERN NORTH
DAKOTA...WEST CENTRAL AND NORTHWEST MINNESOTA.

.DAY ONE...TODAY AND TONIGHT

THUNDERSTORMS WILL BECOME LIKELY AFTER MIDNIGHT TONIGHT OVER PARTS
OF EASTERN NORTH DAKOTA...NORTHWEST AND WEST CENTRAL MINNESOTA.

.DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY

A SLIGHT RISK FOR SEVERE THUNDERSTORMS EXISTS ON MONDAY AND MONDAY
NIGHT FOR PARTS OF EASTERN NORTH DAKOTA. LARGE HAIL AND DAMAGING
WINDS ARE THE MAIN SEVERE WEATHER THREATS.

THUNDERSTORMS WILL CONTINUE OVER PARTS OF EASTERN NORTH DAKOTA...
NORTHWEST AND WEST CENTRAL MINNESOTA FROM MONDAY NIGHT INTO
WEDNESDAY...AND AGAIN ON THURSDAY AND THURSDAY NIGHT.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION IS NOT ANTICIPATED.

$$

NG





HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE BISMARCK ND
542 AM CDT SUN SEP 21 2008

NDZ001>005-009>013-221045-
DIVIDE-BURKE-RENVILLE-BOTTINEAU-ROLETTE-WILLIAMS-MOUNTRAIL-WARD-
MCHENRY-PIERCE-
542 AM CDT SUN SEP 21 2008

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF NORTH CENTRAL
NORTH DAKOTA AND NORTHWEST NORTH DAKOTA.

.DAY ONE...TODAY AND TONIGHT
THUNDERSTORMS ARE FORECAST TO DEVELOP LATER THIS AFTERNOON.

.DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY
THUNDERSTORMS ARE FORECAST MONDAY THROUGH TUESDAY.

.SPOTTER INFORMATION STATEMENT...
REPORT ANY HAIL OR HIGH WIND FROM THUNDERSTORMS TO YOUR NATIONAL
WEATHER SERVICE OR LAW ENFORCEMENT. SPOTTER ACTIVATION IS NOT
ANTICIPATED.

$$


HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE BISMARCK ND
542 AM CDT SUN SEP 21 2008

NDZ017>023-025-031>037-040>048-050-051-221045-
MCKENZIE-DUNN-MERCER-OLIVER-MCLEAN-SHERIDAN-WELLS-FOSTER-
GOLDEN VALLEY-BILLINGS-STARK-MORTON-BURLEIGH-KIDDER-STUTSMAN-
SLOPE-HETTINGER-GRANT-BOWMAN-ADAMS-SIOUX-EMMONS-LOGAN-LA MOURE-
MCINTOSH-DICKEY-
542 AM CDT SUN SEP 21 2008 /442 AM MDT SUN SEP 21 2008/

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF NORTHWEST NORTH
DAKOTA...SOUTH CENTRAL NORTH DAKOTA...SOUTHEAST NORTH DAKOTA AND
SOUTHWEST NORTH DAKOTA.

.DAY ONE...TODAY AND TONIGHT
THUNDERSTORMS ARE FORECAST FOR LATER TODAY AND TONIGHT. SOME
STORMS COULD BE STRONG TO SEVERE WITH HAIL AND GUSTY WIND. HEAVY
RAIN IS ALSO POSSIBLE.

.DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY
THUNDERSTORMS ARE FORECAST MONDAY THROUGH TUESDAY. SOME STORMS
LATER MONDAY COULD BE STRONG TO SEVERE.

.SPOTTER INFORMATION STATEMENT...
ACTIVATION MAY BE NECESSARY SUNDAY EVENING AND AGAIN MONDAY
EVENING. REPORT ANY HAIL OR GUSTY WIND FROM THUNDERSTORMS TO YOUR
NATIONAL WEATHER SERVICE OR LAW ENFORCEMENT.

$$

JP MARTIN





HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE RAPID CITY SD
432 AM MDT SUN SEP 21 2008

SDZ001-002-012>014-024>032-041>044-046-047-049-072>074-WYZ054>058-
071-221300-
BENNETT-BUTTE-CENTRAL BLACK HILLS-CUSTER CO PLAINS-FALL RIVER-HAAKON-
HARDING-HERMOSA FOOT HILLS-JACKSON-MELLETTE-NORTHEASTERN CROOK-
NORTHERN BLACK HILLS-NORTHERN CAMPBELL-NORTHERN FOOT HILLS-
NORTHERN MEADE CO PLAINS-PENNINGTON CO PLAINS-PERKINS-RAPID CITY-
SHANNON-SOUTHERN BLACK HILLS-SOUTHERN CAMPBELL-SOUTHERN FOOT HILLS-
SOUTHERN MEADE CO PLAINS-STURGIS/PIEDMONT FOOT HILLS-TODD-TRIPP-
WESTERN CROOK-WESTON-WYOMING BLACK HILLS-ZIEBACH-
432 AM MDT (532 AM CDT) SUN SEP 21 2008

THIS HAZARDOUS WEATHER OUTLOOK IS FOR WESTERN SOUTH DAKOTA AND
NORTHEASTERN WYOMING.

.DAY ONE...TODAY AND TONIGHT

AN UPPER LEVEL DISTURBANCE WILL CROSS WESTERN SOUTH DAKOTA TODAY...
BRINGING SCATTERED THUNDERSTORMS. THERE IS A SLIGHT RISK OF SEVERE
THUNDERSTORMS OVER MUCH OF WESTERN SOUTH DAKOTA...WITH LARGE HAIL
AND DAMAGING WIND GUSTS.

A TIGHT PRESSURE GRADIENT WILL RESULT IN GUSTY SOUTH WINDS. SOUTH
WINDS OF 20 TO 35 MPH WITH HIGHER GUSTS CAN BE EXPECTED FROM SOUTH
CENTRAL SOUTH DAKOTA INTO NORTHWEST SOUTH DAKOTA.

.DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY

A COLD FRONT WILL MOVE THROUGH WESTERN SOUTH DAKOTA MONDAY WITH
ADDITIONAL THUNDERSTORMS. THERE IS A SLIGHT RISK OF
SEVERE THUNDERSTORMS GENERALLY EAST OF A LINE FROM LEMMON TO
PINE RIDGE...WITH LARGE HAIL AND DAMAGING WIND GUSTS.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION MAY BE NEEDED TODAY.

$$




HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE ABERDEEN SD
520 AM CDT SUN SEP 21 2008

SDZ003-004-009-015-016-033>036-045-048-051-221030-
CORSON-CAMPBELL-WALWORTH-DEWEY-POTTER-STANLEY-SULLY-HUGHES-HYDE-
JONES-LYMAN-BUFFALO-
520 AM CDT SUN SEP 21 2008 /420 AM MDT SUN SEP 21 2008/

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF CENTRAL SOUTH
DAKOTA AND NORTH CENTRAL SOUTH DAKOTA.

.DAY ONE...TODAY AND TONIGHT

SCATTERED THUNDERSTORMS...SOME POSSIBLY SEVERE...ARE EXPECTED TO
DEVELOP THIS AFTERNOON AND MOVE ACROSS PORTIONS OF CENTRAL SOUTH
DAKOTA. LARGE HAIL AND DAMAGING WINDS ARE THE MAIN SEVERE WEATHER
THREATS THIS AFTERNOON.

.DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY

SCATTERED TO NUMEROUS THUNDERSTORMS...SOME POSSIBLY SEVERE...ARE
EXPECTED TO DEVELOP MONDAY AFTERNOON AND EVENING AND SPREAD NORTH
AND EAST INTO MINNESOTA MONDAY NIGHT. LARGE HAIL AND DAMAGING
WINDS ARE THE MAIN SEVERE WEATHER THREATS MONDAY AFTERNOON AND
EVENING.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION MAY BE NEEDED THIS AFTERNOON AND EVENING.

$$


HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE ABERDEEN SD
520 AM CDT SUN SEP 21 2008

MNZ039-046-SDZ005>008-010-011-017>023-037-221030-
TRAVERSE-BIG STONE-MCPHERSON-BROWN-MARSHALL-ROBERTS-EDMUNDS-DAY-
FAULK-SPINK-CLARK-CODINGTON-GRANT-HAMLIN-DEUEL-HAND-
520 AM CDT SUN SEP 21 2008

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF WEST CENTRAL
MINNESOTA...CENTRAL SOUTH DAKOTA...NORTH CENTRAL SOUTH DAKOTA AND
NORTHEAST SOUTH DAKOTA.

.DAY ONE...TODAY AND TONIGHT

SCATTERED TO NUMEROUS THUNDERSTORMS ARE EXPECTED TO SPREAD ACROSS
THE AREA THIS EVENING AND OVERNIGHT. MAINLY DANGEROUS CLOUD TO
GROUND LIGHTNING IS THE SEVERE WEATHER THREAT TONIGHT.

.DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY

SCATTERED TO NUMEROUS THUNDERSTORMS...SOME POSSIBLY SEVERE...ARE
EXPECTED TO DEVELOP MONDAY AFTERNOON AND EVENING AND SPREAD NORTH
AND EAST INTO MINNESOTA MONDAY NIGHT. LARGE HAIL AND DAMAGING
WINDS ARE THE MAIN SEVERE WEATHER THREATS MONDAY AFTERNOON AND
EVENING.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION IS NOT ANTICIPATED TODAY OR TONIGHT.

$$

DORN






Short Term Forecast


SHORT TERM FORECAST
NATIONAL WEATHER SERVICE GLASGOW MT
721 AM MDT SUN SEP 21 2008

MTZ017-023-025-027-211530-
CENTRAL AND SOUTHERN VALLEY-MCCONE-DAWSON-WIBAUX-
INCLUDING THE CITIES OF...GLASGOW...FORT PECK...HINSDALE...
FRAZER...CIRCLE...GLENDIVE...RICHEY...WIBAUX
721 AM MDT SUN SEP 21 2008

.NOW...
A BAND OF ISOLATED SHOWERS...AND A POSSIBLE THUNDERSTORM WILL MOVE
INTO THE REGION AFTER 8 AM. STORMS MAY BE ACCOMPANIED BY
OCCASIONAL CLOUD TO GROUND LIGHTNING. MOVEMENT OF ACTIVITY IS TO
THE NORTH AT 30 MPH. RAINFALL AMOUNTS...IF ANY...WILL RANGE FROM
A TRACE...TO PERHAPS A FEW HUNDREDTHS OF AN INCH BY 930 AM.

$$






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Page last modified: May 16, 2007
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