Hazardous Weather Outlook
Hazardous Weather Outlook
National Weather Service Twin Cities/Chanhassen MN
404 AM CDT Tue Jul 15 2025
MNZ041>045-047>070-073>078-082>085-091>093-WIZ014>016-023>028-
160915-
Douglas-Todd-Morrison-Mille Lacs-Kanabec-Stevens-Pope-Stearns-
Benton-Sherburne-Isanti-Chisago-Lac Qui Parle-Swift-Chippewa-
Kandiyohi-Meeker-Wright-Hennepin-Anoka-Ramsey-Washington-
Yellow Medicine-Renville-McLeod-Sibley-Carver-Scott-Dakota-
Redwood-Brown-Nicollet-Le Sueur-Rice-Goodhue-Watonwan-Blue Earth-
Waseca-Steele-Martin-Faribault-Freeborn-Polk-Barron-Rusk-
St. Croix-Pierce-Dunn-Pepin-Eau Claire-
404 AM CDT Tue Jul 15 2025
This Hazardous Weather Outlook is for portions of central and
southern Minnesota, and west central Wisconsin.
.DAY ONE...Today and Tonight.
Outside of central Minnesota, afternoon heat index values will
increase into the middle to upper 90s, resulting in dangerous heat
levels for those active outdoors for a prolonged period of time.
Numerous thunderstorms are expected this afternoon and evening.
Scattered severe thunderstorms will be possible across western
and central Minnesota into northwest Wisconsin. Large hail and
damaging wind gusts will be the primary threats. In addition,
locally heavy rainfall could lead to areas of flooding.
.DAYS TWO THROUGH SEVEN...Wednesday through Monday.
No hazardous weather is expected at this time.
.SPOTTER INFORMATION STATEMENT...
SKYWARN spotter activation may be needed.
$$
Hazardous Weather Outlook
National Weather Service Duluth MN
1136 AM CDT Tue Jul 15 2025
LSZ121-140>148-150-161645-
Bayfield to Oak Point WI-Grand Portage to Grand Marais MN-
Grand Marais to Taconite Harbor MN-
Taconite Harbor to Silver Bay Harbor MN-
Silver Bay Harbor to Two Harbors MN-Two Harbors to Duluth MN-
Duluth MN to Port Wing WI-Port Wing to Sand Island WI-
Sand Island to Bayfield WI-Oak Point to Saxon Harbor WI-
Outer Apostle Islands Beyond 5 NM from Mainland-
1136 AM CDT Tue Jul 15 2025
This Hazardous Weather Outlook is for portions of Lake Superior
and the Nearshore waters of western Lake Superior.
.DAY ONE...This afternoon and Tonight
Thunderstorms are likely to develop over western Lake Superior
this afternoon and evening. A few storms along the South Shore
could be strong, capable of producing gale force winds, hail up an
inch, and frequent lightning.
.DAYS TWO THROUGH SEVEN...Wednesday through Monday
Several chances of thunderstorms are forecast this week.
$$
BJH
More information may be obtained at the following web address:
http://www.weather.gov/duluth
Hazardous Weather Outlook
National Weather Service Duluth MN
1136 AM CDT Tue Jul 15 2025
MNZ010>012-018>021-025-026-033>038-WIZ001>004-006>009-161645-
Koochiching-North St. Louis-Northern Cook/Northern Lake-
North Itasca-Central St. Louis-Southern Lake/North Shore-
Southern Cook/North Shore-North Cass-South Itasca-South Cass-
Crow Wing-Northern Aitkin-South Aitkin-Carlton/South St. Louis-
Pine-Douglas-Bayfield-Ashland-Iron-Burnett-Washburn-Sawyer-Price-
1136 AM CDT Tue Jul 15 2025
This Hazardous Weather Outlook is for portions of northeast
Minnesota and northwest Wisconsin.
.DAY ONE...This afternoon and Tonight
Thunderstorms are expected once again this afternoon and evening,
affecting areas from the Brainerd Lakes east through the
Interstate 35 corridor and northwest Wisconsin. A few storms may
be strong to severe, capable of producing hail up to one and a
half inches and damaging winds. Heavy rainfall may lead to ponding
or localized flash flooding.
Wildfire smoke will linger today and tonight. Please refer to the
latest Air Quality Alerts for Minnesota and Wisconsin for more
details.
.DAYS TWO THROUGH SEVEN...Wednesday through Monday
Additional thunderstorm chances are forecast through the end of
the week.
.SPOTTER INFORMATION STATEMENT...
Skywarn spotters will likely be needed this afternoon and
evening, mainly for areas along and southeast of a line from
Brainerd to the Twin Ports.
$$
Hazardous Weather Outlook
National Weather Service Grand Forks ND
551 AM CDT Tue Jul 15 2025
MNZ024-027>032-040-NDZ053-161100-
Hubbard-West Becker-East Becker-Wilkin-West Otter Tail-
East Otter Tail-Wadena-Grant-Richland-
551 AM CDT Tue Jul 15 2025
This hazardous weather outlook is for portions of eastern North
Dakota, west central and northwest Minnesota.
.DAY ONE...Today and Tonight
There is a level 1 of 5 risk for severe thunderstorms for
portions of west central Minnesota this afternoon. Hazards could
include damaging wind gusts and hail. Threat though is dependent
on location of front, and threat area may end up being farther
south.
Exception to this is southeast Grant County MN where there is a
level 2 out of 5 risk for severe thunderstorms this afternoon.
.DAYS TWO THROUGH SEVEN...Wednesday through Monday
The probability for widespread hazardous weather is low.
.SPOTTER INFORMATION STATEMENT...
Spotter activation may be required today.
$$
Hazardous Weather Outlook
National Weather Service Des Moines IA
404 AM CDT Tue Jul 15 2025
IAZ004>007-015>017-023>028-033>039-044>050-057>062-070>075-
081>086-092>097-160915-
Emmet-Kossuth-Winnebago-Worth-Palo Alto-Hancock-Cerro Gordo-
Pocahontas-Humboldt-Wright-Franklin-Butler-Bremer-Sac-Calhoun-
Webster-Hamilton-Hardin-Grundy-Black Hawk-Crawford-Carroll-Greene-
Boone-Story-Marshall-Tama-Audubon-Guthrie-Dallas-Polk-Jasper-
Poweshiek-Cass-Adair-Madison-Warren-Marion-Mahaska-Adams-Union-
Clarke-Lucas-Monroe-Wapello-Taylor-Ringgold-Decatur-Wayne-
Appanoose-Davis-
404 AM CDT Tue Jul 15 2025
This Hazardous Weather Outlook is for portions of central Iowa.
.DAY ONE...Today and tonight
Scattered thunderstorms are possible late tonight into Wednesday
over western Iowa. A few storms could become strong to severe at
times, with damaging winds and locally heavy rain the main
threats.
.DAYS TWO THROUGH SEVEN...Wednesday through Monday
Additional showers and storms are expected at times Wednesday into
Thursday and again Friday into the weekend. Isolated strong to
severe storms are possible at times with this activity Wednesday
into Thursday. More details are expected to be known in the coming
days.
.SPOTTER INFORMATION STATEMENT...
Spotter activation is not needed at this time.
$$
Hazardous Weather Outlook
National Weather Service Sioux Falls SD
351 AM CDT Tue Jul 15 2025
IAZ001>003-012>014-020>022-031-032-MNZ071-072-080-081-089-090-097-
098-NEZ013-014-SDZ038>040-050-052>071-160900-
Lyon-Osceola-Dickinson-Sioux-O`Brien-Clay-Plymouth-Cherokee-
Buena Vista-Woodbury-Ida-Lincoln-Murray-Cottonwood-Nobles-Jackson-
Pipestone-Rock-Dixon-Dakota-Beadle-Kingsbury-Brookings-Gregory-
Jerauld-Sanborn-Miner-Lake-Moody-Brule-Aurora-Davison-Hanson-McCook-
Minnehaha-Charles Mix-Douglas-Hutchinson-Turner-Bon Homme-Yankton-
Union-
351 AM CDT Tue Jul 15 2025
This Hazardous Weather Outlook is for northwest Iowa, west central
Iowa, southwest Minnesota, northeast Nebraska, central South
Dakota, east central South Dakota, south central South Dakota and
southeast South Dakota.
.DAY ONE...Today and tonight.
Scattered strong to severe thunderstorms are expected to form over
central South Dakota this afternoon into the evening. Risks include
hail to the size of a ping-pong ball, wind gusts to 70 mph, heavy
rainfall, and possibly a tornado or two. Rainfall totals of 1-2
inches are expected with isolated pockets of up to 3 inches
possible.
.DAYS TWO THROUGH SEVEN...Wednesday through Monday.
Lingering, light showers continue Wednesday morning, ending by
afternoon. Cooler temperatures will prevail through the end of the
week. The next chance for showers and thunderstorms comes Friday
night.
.SPOTTER INFORMATION STATEMENT...
Spotter activation is not expected at this time.
$$
Hazardous Weather Outlook
National Weather Service La Crosse WI
310 AM CDT Tue Jul 15 2025
IAZ008>011-018-019-029-030-MNZ079-086>088-094>096-WIZ017-029-
032>034-041>044-053>055-061-161215-
Mitchell-Howard-Winneshiek-Allamakee-Floyd-Chickasaw-Fayette-
Clayton-Wabasha-Dodge-Olmsted-Winona-Mower-Fillmore-Houston-
Taylor-Clark-Buffalo-Trempealeau-Jackson-La Crosse-Monroe-Juneau-
Adams-Vernon-Crawford-Richland-Grant-
310 AM CDT Tue Jul 15 2025
This Hazardous Weather Outlook is for portions of southeast
Minnesota...northeast Iowa and southwest into central Wisconsin.
.DAY ONE...Today and Tonight
Thunderstorms will be possible late tonight, primarily for
portions of both southeast Minnesota and west central Wisconsin. A
stronger storm cannot be ruled out.
.DAYS TWO THROUGH SEVEN...Wednesday through Monday
Thunderstorms will be possible Wednesday and few of these could
be strong to severe. Heavy rainfall could lead to localized
flooding on Wednesday.
.SPOTTER INFORMATION STATEMENT...
No action needed.
.EMERGENCY MANAGEMENT COORDINATION...
No webinar is scheduled.
$$
Cecava
Hazardous Weather Outlook
National Weather Service Aberdeen SD
309 AM CDT Tue Jul 15 2025
MNZ039-046-SDZ003>011-015>023-033>037-045-048-051-160815-
Traverse-Big Stone-Corson-Campbell-McPherson-Brown-Marshall-Roberts-
Walworth-Edmunds-Day-Dewey-Potter-Faulk-Spink-Clark-Codington-Grant-
Hamlin-Deuel-Stanley-Sully-Hughes-Hyde-Hand-Jones-Lyman-Buffalo-
309 AM CDT Tue Jul 15 2025 /209 AM MDT Tue Jul 15 2025/
This Hazardous Weather Outlook is for west central Minnesota,
central South Dakota, north central South Dakota and northeast
South Dakota.
.DAY ONE...Today and tonight.
There is a slight risk (2 out of 5) for severe thunderstorms
southeast of a line from Vivian to Wheaton, MN. There is a marginal
risk elsewhere for this afternoon and evening. The main threats will
be strong winds, quarter sized hail and heavy rain.
.DAYS TWO THROUGH SEVEN...Wednesday through Monday.
No hazardous weather is expected at this time.
.SPOTTER INFORMATION STATEMENT...
Spotter activation may be requested. Weather spotters are encouraged
to submit reports to the National Weather Service in Aberdeen. The
public can submit reports on our web page, Facebook page, or our X
feed.
$$
