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Hazardous Weather Outlook


Hazardous Weather Outlook
National Weather Service Riverton WY
832 PM MDT Tue Sep 18 2018

WYZ001>020-022>030-191230-
Yellowstone National Park-Absaroka Mountains-Cody Foothills-
North Big Horn Basin-Southwest Big Horn Basin-
Southeast Big Horn Basin-Owl Creek and Bridger Mountains-
Bighorn Mountains West-Bighorn Mountains Southeast-
Northeast Johnson County-Southeast Johnson County-
Teton and Gros Ventre Mountains-Jackson Hole-
Wind River Mountains West-Wind River Mountains East-
Upper Wind River Basin-Wind River Basin-Lander Foothills-
Green Mountains and Rattlesnake Range-
Natrona County Lower Elevations-Casper Mountain-Star Valley-
Salt River and Wyoming Ranges-Upper Green River Basin Foothills-
Upper Green River Basin-South Lincoln County-
Rock Springs and Green River-Flaming Gorge-East Sweetwater County-
832 PM MDT Tue Sep 18 2018

...Red Flag Warnings over western and southern Wyoming through
Wednesday afternoon...

This Hazardous Weather Outlook is for Western and Central Wyoming.

.DAY ONE...Today and Tonight

Critical fire weather conditions across all but northern Wyoming.
Please see Red Flag Warning for details.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday

Wednesday and Thursday...Warm and dry weather with gusty
southwest winds will continue to bring critical fire weather
conditions over the western and southern areas.

Wednesday...A chance of thunderstorms across north central and
east-central Wyoming in the afternoon and evening. A few could be
strong.

Saturday and Sunday...Elevated to critical fire weather conditions
possible over west, central and southern areas.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will not be needed today and tonight.

$$

Hazardous Weather Outlook
National Weather Service Rapid City SD
332 PM MDT Tue Sep 18 2018

SDZ001-002-012>014-024>026-031-032-043-046-047-049-072-073-191300-
Harding-Perkins-Butte-Northern Meade Co Plains-Ziebach-
Northern Black Hills-Northern Foot Hills-Rapid City-
Pennington Co Plains-Haakon-Jackson-Mellette-Todd-Tripp-
Sturgis/Piedmont Foot Hills-Southern Meade Co Plains-
332 PM MDT Tue Sep 18 2018 /432 PM CDT Tue Sep 18 2018/

This Hazardous Weather Outlook is for portions of northwestern
South Dakota...south central South Dakota...southwestern South
Dakota...and the Black Hills of South Dakota.

.DAY ONE...This Afternoon and Tonight

Thunderstorms are expected late this evening and overnight,
mainly from the Black Hills north and east. A few strong storms
will be possible with large hail the main concern. Late tonight,
fog could redevelop across portions of the area.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday

Isolated thunderstorms are expected Wednesday and Wednesday
night. A few stronger storms will be possible across south central
South Dakota.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will not be needed today.

&&

Stay tuned to NOAA weather radio for further updates...or check
our web site at weather.gov/rapidcity

$$

Hazardous Weather Outlook
National Weather Service Rapid City SD
332 PM MDT Tue Sep 18 2018

SDZ027>030-041-042-044-074-WYZ054>058-071-191300-
Southern Foot Hills-Central Black Hills-Southern Black Hills-
Custer Co Plains-Fall River-Oglala Lakota-Bennett-
Hermosa Foot Hills-Northern Campbell-Southern Campbell-
Western Crook-Wyoming Black Hills-Weston-Northeastern Crook-
332 PM MDT Tue Sep 18 2018

This Hazardous Weather Outlook is for portions of southwestern
South Dakota...the Black Hills of South Dakota...northeast
Wyoming...and the Black Hills of Wyoming.

.DAY ONE...This Afternoon and Tonight

Thunderstorms will be possible tonight, but severe weather is not
expected. Late tonight, fog could redevelop across portions of
the area.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday

Isolated thunderstorms will be possible Wednesday and Wednesday
night. Severe weather is not anticipated at this time.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will not be needed today.

&&

Stay tuned to NOAA weather radio for further updates...or check
our web site at weather.gov/rapidcity

$$

Hazardous Weather Outlook
National Weather Service Aberdeen SD
402 AM CDT Tue Sep 18 2018

MNZ039-046-SDZ003>011-015>023-033>037-045-048-051-190915-
Traverse-Big Stone-Corson-Campbell-McPherson-Brown-Marshall-Roberts-
Walworth-Edmunds-Day-Dewey-Potter-Faulk-Spink-Clark-Codington-Grant-
Hamlin-Deuel-Stanley-Sully-Hughes-Hyde-Hand-Jones-Lyman-Buffalo-
402 AM CDT Tue Sep 18 2018 /302 AM MDT Tue Sep 18 2018/

This Hazardous Weather Outlook is for west central Minnesota,
central South Dakota, north central South Dakota and northeast
South Dakota.

.DAY ONE...Today and tonight.

Isolated showers and thunderstorms are possible today, but with an
uptick in coverage tonight. The threat of severe weather looks
minimal at this time. Therefore, lightning is the main threat.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday.

Scattered showers and storms are expected for the middle and late
part of the work week. There is a marginal risk of severe weather on
Wednesday and Wednesday night, mainly over eastern and south parts of
the forecast area.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not expected at this time.

$$

U.S. Dept. of Commerce
NOAA National Weather Service
1325 East West Highway
Silver Spring, MD 20910
E-mail: w-nws.webmaster@noaa.gov
Page last modified: June 2, 2009
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