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Hazardous Weather Outlook


Hazardous Weather Outlook
National Weather Service Rapid City SD
437 AM MDT Tue Jul 15 2025

SDZ001-002-012>014-073-078-161300-
Harding-Northern Perkins-Butte-Northern Meade Co Plains-Ziebach-
Southern Meade Co Plains-Southern Perkins-
437 AM MDT Tue Jul 15 2025

This Hazardous Weather Outlook is for portions of northwestern
South Dakota.

.DAY ONE...Today and Tonight

Thunderstorms may occur today and tonight, but organized severe
thunderstorms are not expected.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday

Thunderstorms may occur into early next week, but right now,
organized severe thunderstorms are not expected.

.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
437 AM MDT Tue Jul 15 2025

SDZ024>032-041>044-046-072-074>077-WYZ054-056>060-161300-
Northern Black Hills-Northern Foothills-Rapid City-
Southern Foothills-Central Black Hills-Southern Black Hills-
Custer Co Plains-Pennington Co Plains-Haakon-Western Fall River-
Northern Oglala Lakota-Northern Jackson-Bennett-Mellette-
Sturgis/Piedmont Foothills-Hermosa Foothills-Eastern Fall River-
Southern Oglala Lakota-Southern Jackson-Northern Campbell-
Western Crook-Wyoming Black Hills-Weston County Plains-Newcastle-
Northeastern Crook-
437 AM MDT Tue Jul 15 2025 /537 AM CDT Tue Jul 15 2025/

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
mid-afternoon through early evening, meaning that isolated severe
storms are possible. Primary hazards include large hail and
damaging winds.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday

Thunderstorms may occur into early next week, but right now,
organized severe thunderstorms are not expected.

.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
437 AM MDT Tue Jul 15 2025

WYZ055-161300-
Southern Campbell-
437 AM MDT Tue Jul 15 2025

This Hazardous Weather Outlook is for portions of northeast
Wyoming.

.DAY ONE...Today and Tonight

There is a slight risk (level 2 of 5) of severe thunderstorms
later this afternoon and evening, meaning that scattered severe
storms are possible. Primary hazards include damaging winds.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday

Thunderstorms may occur into early next week, but right now,
organized severe thunderstorms are not expected.

.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 Bismarck ND
401 AM CDT Tue Jul 15 2025

NDZ004-005-009>013-017>023-025-031>037-040>048-050-051-160915-
Bottineau-Rolette-Williams-Mountrail-Ward-McHenry-Pierce-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-
401 AM CDT Tue Jul 15 2025 /301 AM MDT Tue Jul 15 2025/

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

.DAY ONE...Today and Tonight

Isolated to scattered thunderstorms are expected through the day
today. Severe weather is not anticipated.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday

The probability for widespread hazardous weather is low.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will not be needed.

$$

Hazardous Weather Outlook
National Weather Service Aberdeen SD
309 AM CDT Tue Jul 15 2025

MNZ039-046-SDZ003>011-015>023-033>037-045-048-051-160815-
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-
309 AM CDT Tue Jul 15 2025 /209 AM MDT Tue Jul 15 2025/

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.

There is a slight risk (2 out of 5) for severe thunderstorms
southeast of a line from Vivian to Wheaton, MN. There is a marginal
risk elsewhere for this afternoon and evening. The main threats will
be strong winds, quarter sized hail and heavy rain.

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

No hazardous weather is expected at this time.

.SPOTTER INFORMATION STATEMENT...

Spotter activation may be requested. Weather spotters are encouraged
to submit reports to the National Weather Service in Aberdeen. The
public can submit reports on our web page, Facebook page, or our X
feed.

$$

Hazardous Weather Outlook
National Weather Service Riverton WY
1226 PM MDT Mon Jul 14 2025

WYZ001>020-022>030-151300-
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-
1226 PM MDT Mon Jul 14 2025

This Hazardous Weather Outlook is for Western and Central Wyoming.

.DAY ONE...This Afternoon and Tonight.

Isolated thunderstorms across northern Wyoming with strong outflow
wind gusts the main hazard. Above normal temperatures, low relative
humidity, and gusty westerly wind lead to elevated fire weather
conditions across mainly southwest Wyoming during the afternoon and
early evening.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.

Tuesday...A chance of thunderstorms. There is a marginal chance of
severe thunderstorms across southwest Wyoming where gusty outflow
wind of greater than 50 mph is possible during the afternoon. East
of the Continental Divide, there is a marginal chance of severe
thunderstorms and heavy rain from mid-afternoon through sunset.

Wednesday...A chance of afternoon and evening thunderstorms, mainly
along and east of the Continental Divide.

Friday and Saturday...A chance of afternoon and evening
thunderstorms, mainly along and east of the Continental Divide.

.SPOTTER INFORMATION STATEMENT...

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

$$

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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