Hazardous Weather Outlook
Hazardous Weather Outlook
National Weather Service Twin Cities/Chanhassen MN
306 AM CDT Mon Aug 10 2026
MNZ041>045-047>070-073>078-082>085-091>093-WIZ014>016-023>028-
110815-
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-
306 AM CDT Mon Aug 10 2026
This Hazardous Weather Outlook is for portions of central and
southern Minnesota, and west central Wisconsin.
.DAY ONE...Today and Tonight.
Scattered thunderstorms are forecast to develop late tonight for
southern Minnesota, particularly near and south of Highway 212.
A few storms may produce hail, gusty winds, frequent lightning and
brief heavy rain. Severe storms cannot be entirely ruled out but
chances are low.
.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.
No hazardous weather is expected at this time.
.SPOTTER INFORMATION STATEMENT...
SKYWARN spotter activation is not expected to be needed.
$$
Hazardous Weather Outlook
National Weather Service Sioux Falls SD
916 PM CDT Sun Aug 9 2026
IAZ001>003-012>014-020>022-031-032-MNZ071-072-080-081-089-090-097-
098-NEZ013-014-SDZ039-040-055-056-061-062-066-067-069>071-110230-
Lyon-Osceola-Dickinson-Sioux-O`Brien-Clay-Plymouth-Cherokee-
Buena Vista-Woodbury-Ida-Lincoln-Murray-Cottonwood-Nobles-Jackson-
Pipestone-Rock-Dixon-Dakota-Kingsbury-Brookings-Lake-Moody-McCook-
Minnehaha-Turner-Yankton-Union-
916 PM CDT Sun Aug 9 2026
This Hazardous Weather Outlook is for northwest Iowa, west central
Iowa, southwest Minnesota, northeast Nebraska, east central South
Dakota and southeast South Dakota.
.DAY ONE...Tonight.
Low chances for showers and thunderstorms during the overnight.
Severe weather risks are low.
Patchy fog is possible into Monday morning mainly along low areas
and water ways.
.DAYS TWO THROUGH SEVEN...Monday through Saturday.
Monday night chances for showers and thunderstorms return, some of
which could be strong to severe.
Periodic chances for showers and thunderstorms continue every night
into early next week. There is a nightly low risk storms could be
strong to severe.
.SPOTTER INFORMATION STATEMENT...
Spotter activation may be needed.
$$
Hazardous Weather Outlook
National Weather Service Aberdeen SD
215 PM CDT Sun Aug 9 2026
MNZ039-046-SDZ008-101915-
Traverse-Big Stone-Roberts-
215 PM CDT Sun Aug 9 2026
This Hazardous Weather Outlook is for west central Minnesota and
northeast South Dakota.
.DAY ONE...This afternoon and tonight.
Isolated storms are possible late this evening through the overnight
hours with lightning being the main threat. Cannot rule out small
hail and wind gusts between 40-50 mph with any stronger storm. However,
considerable uncertainty on whether storms will form or not exists
due to disagreements upon the models.
.DAYS TWO THROUGH SEVEN...Monday through Saturday.
There is a Marginal Risk, level 1 out of 5, for severe storms
across the entire forecast area for both Monday and Tuesday during
the evening and overnight hours. Main threats include large hail of
1 to 2" in diameter and wind gusts in excess of 60 mph.
.SPOTTER INFORMATION STATEMENT...
Spotter activation is not expected at this time.
$$
Hazardous Weather Outlook
National Weather Service Aberdeen SD
215 PM CDT Sun Aug 9 2026
SDZ006-007-011-019>023-101915-
Brown-Marshall-Day-Clark-Codington-Grant-Hamlin-Deuel-
215 PM CDT Sun Aug 9 2026
This Hazardous Weather Outlook is for northeast South Dakota.
.DAY ONE...This afternoon and tonight.
There is a Marginal Risk (level 1 out of 5) for severe thunderstorms
late this evening into the overnight hours. Large hail up to an inch
in diameter and thunderstorm wind gusts up to 65 mph are possible. However,
considerable uncertainty on whether storms will form or not exists
due to disagreements upon the models.
.DAYS TWO THROUGH SEVEN...Monday through Saturday.
There is a Marginal Risk, level 1 out of 5, for severe storms
across the entire forecast area for both Monday and Tuesday during
the evening and overnight hours. Main threats include large hail of
1 to 2" in diameter and wind gusts in excess of 60 mph.
.SPOTTER INFORMATION STATEMENT...
Spotter activation is not expected at this time.
$$
Hazardous Weather Outlook
National Weather Service La Crosse WI
309 AM CDT Sun Aug 9 2026
IAZ008>011-018-019-029-030-MNZ079-086>088-094>096-WIZ017-029-
032>034-041>044-053>055-061-101215-
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-
309 AM CDT Sun Aug 9 2026
This Hazardous Weather Outlook is for portions of southeast
Minnesota...northeast Iowa and southwest into central Wisconsin.
.DAY ONE...Today and Tonight
Strong to severe will be possible this morning as a cluster of
storms capable of producing damaging wind gusts moves through the
area. Another round of storms will be possible this evening but
will depend heavily on how quickly the morning storms depart.
Evening storms would carry a damaging wind and heavy
rainfall/flooding threat.
.DAYS TWO THROUGH SEVEN...Monday through Saturday
No hazardous weather is expected at this time.
.SPOTTER INFORMATION STATEMENT...
Spotter activation may be needed later today.
.EMERGENCY MANAGEMENT COORDINATION...
No webinar is scheduled.
$$
