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Hazardous Weather Outlook


Hazardous Weather Outlook
National Weather Service Bismarck ND
226 PM CDT Wed May 29 2024

NDZ001-009-017-018-031>033-040-041-043-044-301930-
Divide-Williams-McKenzie-Dunn-Golden Valley-Billings-Stark-Slope-
Hettinger-Bowman-Adams-
226 PM CDT Wed May 29 2024 /126 PM MDT Wed May 29 2024/

This Hazardous Weather Outlook is for portions of northwest North
Dakota and southwest North Dakota.

.DAY ONE...This Afternoon and Tonight

Severe thunderstorms are possible this afternoon and evening. The
main threats are large hail up to the size of ping pong balls and
damaging winds up to 70 mph.

A Wind Advisory is in effect until 8 PM CDT / 7 PM MDT this
evening. See www.weather.gov/bis for more details.

.DAYS TWO THROUGH SEVEN...Thursday through Tuesday

The probability for widespread hazardous weather is low.

.SPOTTER INFORMATION STATEMENT...

Spotter activation may be needed this afternoon and evening.

$$

Hazardous Weather Outlook
National Weather Service Bismarck ND
226 PM CDT Wed May 29 2024

NDZ002-003-010-011-019>021-034-035-042-045-046-301930-
Burke-Renville-Mountrail-Ward-Mercer-Oliver-McLean-Morton-
Burleigh-Grant-Sioux-Emmons-
226 PM CDT Wed May 29 2024 /126 PM MDT Wed May 29 2024/

This Hazardous Weather Outlook is for portions of north central
North Dakota, northwest North Dakota, and south central North
Dakota.

.DAY ONE...This Afternoon and Tonight

Severe thunderstorms are possible this evening. The main threat
will be severe winds up to 60 mph, although hail up to an inch in
diameter is possible.

A Wind Advisory is in effect until 8 PM CDT / 7 PM MDT this
evening. See www.weather.gov/bis for more details.

.DAYS TWO THROUGH SEVEN...Thursday through Tuesday

The probability for widespread hazardous weather is low.

.SPOTTER INFORMATION STATEMENT...

Spotter activation may be needed this afternoon and evening.

$$

Hazardous Weather Outlook
National Weather Service Riverton WY
1154 AM MDT Wed May 29 2024

WYZ001>020-022>030-301300-
Yellowstone National Park-Absaroka Mountains-Cody Foothills-
North Bighorn Basin-Southwest Bighorn Basin-
Southeast Bighorn 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-
1154 AM MDT Wed May 29 2024

This Hazardous Weather Outlook is for Western and Central Wyoming.

.DAY ONE...This Afternoon and Tonight.

Scattered thunderstorms moving west-to-east across the forecast
area during the afternoon and early evening. There is a marginal
risk for severe storms mainly north of a line from Jackson to
Thermopolis to Casper, with the main threat being damaging wind.

Warm temperatures will lead to continued mountain snowmelt and
rising water levels in foothill creeks and streams.

Warm and breezy conditions elevate the rangeland fire weather
hazard across the lower valleys and basins of central and
southwest Wyoming through sunset.

.DAYS TWO THROUGH SEVEN...Thursday through Tuesday.

Dry and breezy conditions lead to elevated fire weather concerns,
although the threat will be limited due to widespread greenup
across the area.

.SPOTTER INFORMATION STATEMENT...

Weather spotters are encouraged to report significant weather
conditions according to Standard Operating Procedures.

$$

Hazardous Weather Outlook
National Weather Service Rapid City SD
329 AM MDT Wed May 29 2024

SDZ001-002-012-013-024>031-041-042-072>076-078-WYZ057-059-060-
301300-
Harding-Northern Perkins-Butte-Northern Meade Co Plains-
Northern Black Hills-Northern Foothills-Rapid City-
Southern Foothills-Central Black Hills-Southern Black Hills-
Custer Co Plains-Pennington Co Plains-Western Fall River-
Northern Oglala Lakota-Sturgis/Piedmont Foothills-
Southern Meade Co Plains-Hermosa Foothills-Eastern Fall River-
Southern Oglala Lakota-Southern Perkins-Wyoming Black Hills-
Newcastle-Northeastern Crook-
329 AM MDT Wed May 29 2024

This Hazardous Weather Outlook is for portions of western South
Dakota and northeastern Wyoming.

.DAY ONE...Today and Tonight

There is a slight risk (level 2 of 5) of severe thunderstorms
today, meaning that scattered severe storms are possible. Primary
hazards include damaging wind gusts and large hail.

.DAYS TWO THROUGH SEVEN...Thursday through Tuesday

There will be near daily chances for thunderstorms through the
weekend into next week. Severe weather is not expected at this
time.

.SPOTTER INFORMATION STATEMENT...

Spotter activation may 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
329 AM MDT Wed May 29 2024

SDZ014-032-043-044-046-047-077-WYZ054>056-058-301300-
Ziebach-Haakon-Northern Jackson-Bennett-Mellette-Todd-
Southern Jackson-Northern Campbell-Southern Campbell-
Western Crook-Weston County Plains-
329 AM MDT Wed May 29 2024 /429 AM CDT Wed May 29 2024/

This Hazardous Weather Outlook is for portions of western South
Dakota and northeastern Wyoming.

.DAY ONE...Today and Tonight

There is a marginal risk (level 1 of 5) of severe thunderstorms
today, meaning that isolated severe storms are possible. Primary
hazards include damaging wind and large hail.

.DAYS TWO THROUGH SEVEN...Thursday through Tuesday

There will be near daily chances for thunderstorms through the
weekend into next week. Severe weather is not expected at this
time.

.SPOTTER INFORMATION STATEMENT...

Spotter activation may be needed today.

&&

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

$$

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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