Special Weather Statement, NWS Twin Cities, MN

Area Forecast Discussion
National Weather Service Twin Cities/Chanhassen MN
651 PM CDT Wed Jun 3 2026

.KEY MESSAGES...

- Late this evening and tonight...Western Minnesota could see
  strong to severe storms. The main threat is damaging wind.
  The line will dissipate as it moves into central Minnesota.

- Thursday afternoon/evening...Conditional threat of storms.
  This depends tonight's convection. Large hail and severe
  winds would be the main risks.

- Friday...Storms may linger across the region, though
  confidence on overall coverage is low and depends on how
  Wednesday to Thursday plays out.

- This Weekend...Dry Saturday, with small chances for rain
  lifting up from the south on Sunday afternoon.

&&

.DISCUSSION...
Issued at 258 PM CDT Wed Jun 3 2026

Late this evening and tonight...scattered thunderstorms will
move into western Minnesota, and could produce some damaging
wind.

The latest water vapor imagery a few subtle low-amplitude
shortwaves embedded in weak southwest flow. Surface obs showed
southerly winds across the region, with a highs climbing into
the low 80s across the region. However, surface moisture was
limited, with dewpoints in the 40s along I-35, but upper 50s
across western Minnesota. This thin layer of moisture explained
why the MUCAPE matched the SBCAPE in the SPC analysis, compared
to a sharp decrease in the MLCAPE.

A few storms were ongoing across the Dakotas, and these are
expected to increase in coverage this evening. Latest guidance
keeps the storms west of the MN/SD line until 8 or 9 pm, and by
this time the instability will be on the downward trend. For
that reason, confidence is high in scattered thunderstorms late
this evening, with a few storms producing hail and wind as they
enter Minnesota. These storms should transition to more of a
line, but the weak wind profile and marginal thermodynamic
environment suggests that storms will weaken as the move
eastward. This should be a lower-end severe weather event not
uncommon for early June.

Thursday...Confidence is lower on Thursday, mainly due to the
overnight convection and ability to for the atmosphere to
recover. Once again, the wind profile is weak, and the mid level
lapse rates are only 6 to 7 C/km. So the dynamic and
thermodynamic environment is supportive for severe weather, but
not overly favorable. The Marginal/Slight risk seems very
appropriate. Local heavy downpours are also in play given the
light winds, but any flooding concerns would be localized.

Friday...Confidence continues to be low on Friday. Mainly due to
the placement of the frontal boundary. As of now, areas along
I-90, and east of I-35 have a higher chance of storms than areas
to the northwest. One thing of note, the overall setup for
"severe storms" is probably more favorable on Friday than any
other day, due to slightly stronger winds (higher shear), and
steeper mid level lapse rates (higher CAPE). However, the
juxtaposition of those two is more likely across Iowa than our
forecast area.

Saturday and Sunday... Saturday looks dry. The frontal boundary
should be southeast of the region, with a weak surface high in
place. Sunday should be mostly dry as well, but that boundary
will start to lift northward, so should have scattered showers
and storms lifting up from the south. Looking ahead, this set
up will continue into next week, with increasing temperatures,
and chances for thunderstorms.

In Summary, there are several chances for severe storms and
heavy rain, but this is a lower-end threat that is very common
for early June.

&&

.AVIATION /00Z TAFS THROUGH 00Z FRIDAY/...
Issued at 640 PM CDT Wed Jun 3 2026

A line of thunderstorms is expected to develop across the
eastern Dakotas this evening & move into western Minnesota later
tonight (between 10 PM-Midnight). These storms will be weakening
as the move eastwards through the night, but could still see
IFR conditions & sporadic wind gusts around 30 kts for a few
hours at AXN & RWF. How far east this complex of thunderstorms
will make it across Minnesota before dissipating remains
uncertain. The thunder potential will be waning during the
overnight hours so rain showers are mostly expected
STC/MKT/MSP, although a few rumbles of thunder are still
possible. Precipitation chances at RNH/EAU are more unlikely.

Ceilings lower overnight, & could be borderline MVFR/VFR from
early tomorrow morning up until tomorrow afternoon. Winds will
be southerly tonight around 10 kts with a gradual change to
southwesterly through tomorrow morning.

KMSP...The line of thunderstorms will be weakening, & may
totally dissipate, as it reaches the metro early tomorrow
morning. Main window on timing looks to be 4 AM - 7 AM, with the
threat for thunder looking low by then. The precipitation
forecast remains unclear through Thursday with isolated showers
possible around the terminal during the late morning/early
afternoon. ANother round of isolated showers & thunderstorms is
possible tomorrow evening, although the odds of impacts at the
terminal specifically are low.

/OUTLOOK FOR KMSP/
FRI...Chc -TSRA/IFR. Wind SW 5-10 kts becoming NW.
SAT...VFR. Wind NW 5-10 kts becoming NE.
SUN...VFR. Wind Wind SE 10 kts.

&&

.MPX WATCHES/WARNINGS/ADVISORIES...
MN...None.
WI...None.

&&

DISCUSSION...BED/JRB
AVIATION...ETA

Hazardous Weather Outlook
National Weather Service Twin Cities/Chanhassen MN
311 PM CDT Wed Jun 3 2026

MNZ041>043-047>050-054>058-064-065-073-074-042015-
Douglas-Todd-Morrison-Stevens-Pope-Stearns-Benton-Lac Qui Parle-
Swift-Chippewa-Kandiyohi-Meeker-Yellow Medicine-Renville-Redwood-
Brown-
311 PM CDT Wed Jun 3 2026

This Hazardous Weather Outlook is for portions of central
Minnesota...south central Minnesota...southwest Minnesota and
west central Minnesota.

.DAY ONE...Tonight.

A line or multiple clusters of thunderstorms is expected to
spread east from the Dakotas this evening. A few may strong to
severe with the main hazards being severe wind and large hail.
The threat will diminish as the storms progress east through
Minnesota.

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

Additional storms are expected Thursday and Friday, with
conditional risks for severe hail and wind when any stronger
cells develop.

.SPOTTER INFORMATION STATEMENT...

SKYWARN spotter activation may be needed tonight through Friday.

MNZ044-045-051>053-059>063-066>070-075>078-082>085-091>093-
WIZ014>016-023>028-042015-
Mille Lacs-Kanabec-Sherburne-Isanti-Chisago-Wright-Hennepin-Anoka-
Ramsey-Washington-McLeod-Sibley-Carver-Scott-Dakota-Nicollet-
Le Sueur-Rice-Goodhue-Watonwan-Blue Earth-Waseca-Steele-Martin-
Faribault-Freeborn-Polk-Barron-Rusk-St. Croix-Pierce-Dunn-Pepin-
Chippewa-Eau Claire-
311 PM CDT Wed Jun 3 2026

This Hazardous Weather Outlook is for portions of central
Minnesota...east central Minnesota...south central Minnesota...
southeast Minnesota...northwest Wisconsin and west central
Wisconsin.

.DAY ONE...Tonight.

A few thunderstorms may move into southern and eastern Minnesota
after midnight. Severe weather is not expected.

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

Additional storms are expected Thursday and Friday, with
conditional risks for severe hail and wind when any stronger
cells develop.

.SPOTTER INFORMATION STATEMENT...

SKYWARN spotter activation may be needed for Thursday and Friday.

Special Weather Statement
National Weather Service Twin Cities/Chanhassen MN
827 PM CDT Wed Jun 3 2026

MNZ054-064-040230-
Lac Qui Parle MN-Yellow Medicine MN-
827 PM CDT Wed Jun 3 2026

...A LINE OF STRONG THUNDERSTORMS WILL IMPACT SOUTHWESTERN LAC QUI
PARLE AND WEST CENTRAL YELLOW MEDICINE COUNTIES UNTIL 930 PM CDT...

At 827 PM CDT, Doppler radar was tracking a line of strong
thunderstorms extending from 16 miles southwest of Marietta to 19
miles southwest of Canby, or extending from 45 miles west of
Montevideo to 50 miles southwest of Montevideo, moving east at 15
mph.

HAZARD...Wind gusts up to 50 mph and half inch size hail.

SOURCE...Radar indicated.

IMPACT...Gusty winds could knock down tree limbs and blow around
         unsecured objects. Minor damage to outdoor objects is
         possible.

The strong thunderstorm will be near...
  Canby around 910 PM CDT.

Other locations impacted by this strong thunderstorm include Burr and
Florida Creek Wildlife Management Area.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Monitor the weather situation closely and be alert for threatening
weather conditions.

&&

LAT...LON 4498 9645 4502 9631 4474 9616 4463 9615
      4463 9645
TIME...MOT...LOC 0126Z 259DEG 14KT 4484 9663 4469 9655 4452 9654

MAX HAIL SIZE...0.50 IN
MAX WIND GUST...50 MPH

Dunleavy

Special Weather Statement
National Weather Service Twin Cities/Chanhassen MN
844 PM CDT Wed Jun 3 2026

MNZ047-040245-
Stevens MN-
844 PM CDT Wed Jun 3 2026

...A LINE OF STRONG THUNDERSTORMS WILL IMPACT STEVENS COUNTY UNTIL
945 PM CDT...

At 844 PM CDT, Doppler radar was tracking a line of strong
thunderstorms extending from 35 miles northwest of Chokio to 17 miles
west of Chokio, or extending from 42 miles northwest of Morris to 30
miles west of Morris, moving east at 40 mph.

HAZARD...Wind gusts up to 50 mph and pea size hail.

SOURCE...Radar indicated.

IMPACT...Gusty winds could knock down tree limbs and blow around
         unsecured objects. Minor damage to outdoor objects is
         possible.

Locations impacted include...
  Chokio, Fish Lake, Donnelly, Lake Hattie, Alberta, Morris Airport,
  Morris and Hancock.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Monitor the weather situation closely and be alert for threatening
weather conditions.

&&

LAT...LON 4541 9577 4541 9624 4559 9624 4559 9625
      4576 9625 4576 9576 4559 9576 4559 9575
      4541 9575
TIME...MOT...LOC 0143Z 265DEG 32KT 4602 9651 4580 9646 4555 9653

MAX HAIL SIZE...0.25 IN
MAX WIND GUST...50 MPH

Dunleavy