7 products issued by NWS for: Twig MN
Flood Advisory
Flood Advisory
National Weather Service Duluth MN
351 AM CDT Sat Jun 21 2025
MNC031-075-137-211830-
/O.NEW.KDLH.FA.Y.0003.250621T0851Z-250621T1830Z/
/00000.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Cook MN-Lake MN-St. Louis MN-
351 AM CDT Sat Jun 21 2025
...FLOOD ADVISORY IN EFFECT UNTIL 130 PM CDT THIS AFTERNOON...
* WHAT...Small stream flooding caused by excessive rainfall is
expected.
* WHERE...Southwest Cook, central and southern Lake and east-central
St. Louis Counties.
* WHEN...Until 130 PM CDT Saturday.
* IMPACTS...River or stream flows are elevated. Flooding is
occurring on area rivers that are popular for waterfall viewing.
* ADDITIONAL DETAILS...
- At 350 AM CDT Saturday, Doppler radar indicated heavy rain
due to thunderstorms. This will cause small stream flooding.
Rapid river rises will cause minor flooding in the advisory
area. Between 1.5 and 3 inches of rain have fallen.
- Additional rainfall amounts of 0.5 to 1.5 inches are expected
over the area. This additional rain will result in minor
flooding.
- Some locations that will experience flooding include...
Silver Bay, Babbitt, Clear Lake, Lutsen, Tofte, Dumbbell
Lake, Forest Center, Isabella, Finland, George Manitou State
Park, Snowbank Lake, Little Marais, southeastern Boundary
Waters Canoe Area Wilderness, Tettegouche State Park, Sugar
Loaf Cove, Illgen City, Whyte, Taconite Harbor and Temperance
River State Park.
- Flood safety information can be found at
www.weather.gov/safety/flood.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Be especially cautious at night when it is harder to recognize the
dangers of flooding.
Visitors to area waterfalls should be careful around rivers that
will have slippery rocks, cliffs, and strong currents.
&&
LAT...LON 4759 9182 4779 9214 4784 9187 4786 9180
4797 9141 4797 9103 4796 9060 4774 9042
4770 9058 4761 9078 4748 9099 4747 9101
4741 9111 4731 9123 4743 9147 4745 9168
4752 9204
$$
NLy
Severe Weather Statement
Severe Weather Statement
National Weather Service Duluth MN
319 AM CDT Sat Jun 21 2025
MNC017-031-075-137-WIC007-031-210900-
/O.CON.KDLH.SV.W.0038.000000T0000Z-250621T0900Z/
Cook MN-St. Louis MN-Carlton MN-Lake MN-Bayfield WI-Douglas WI-
319 AM CDT Sat Jun 21 2025
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 400 AM CDT
FOR SOUTHWESTERN COOK...SOUTHEASTERN ST. LOUIS...NORTHEASTERN
CARLTON...LAKE...NORTHERN BAYFIELD AND NORTHEASTERN DOUGLAS
COUNTIES...
At 319 AM CDT, severe thunderstorms were located along a line
extending from 7 miles southeast of Birch Lake to 7 miles northeast
of Thomas Lake Near Brimson to near Larsmont to near Wisconsin Point,
moving east at 50 mph.
HAZARD...60 mph wind gusts.
SOURCE...Radar indicated.
IMPACT...Expect damage to roofs, siding, and trees.
These severe storms will be near...
Whyte, Castle Danger, Gooseberry Falls State Park, and Split Rock
Lighthouse State Park around 325 AM CDT.
Other locations in the path of these severe thunderstorms include
Silver Bay, Beaver Bay, Split Rock Lighthouse, Isabella, Finland,
Tettegouche State Park, Port Wing, Dumbbell Lake, Illgen City,
Herbster, Little Marais, George Manitou State Park, Clear Lake, Sugar
Loaf Cove, Cornucopia, Apostle Island Sea Caves, Temperance River
State Park, Taconite Harbor, Sand Bay, Sand Island, Tofte and York
Island.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
For your protection move to an interior room on the lowest floor of a
building.
&&
LAT...LON 4759 9071 4712 9141 4678 9203 4672 9195
4673 9180 4683 9139 4692 9121 4692 9108
4696 9109 4703 9096 4702 9083 4711 9071
4693 9079 4654 9118 4671 9236 4672 9237
4694 9198 4729 9178 4787 9186 4794 9080
TIME...MOT...LOC 0819Z 270DEG 45KT 4767 9174 4732 9162 4694 9168 4673
9191
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...<.75 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH
$$
JDS
Flash Flood Warning
Flash Flood Statement
National Weather Service Duluth MN
301 AM CDT Sat Jun 21 2025
MNC061-137-211830-
/O.CON.KDLH.FF.W.0003.000000T0000Z-250621T1830Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Itasca MN-St. Louis MN-
301 AM CDT Sat Jun 21 2025
...FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 130 PM CDT THIS
AFTERNOON FOR NORTHEASTERN ITASCA AND CENTRAL ST. LOUIS COUNTIES...
At 301 AM CDT Saturday, Doppler radar and automated rain gauges
indicated thunderstorms producing heavy rain in especially within
the Quad Cities on the Range. Between 2.5 and 4 inches of rain have
fallen. The expected rainfall rate is 1 to 1.5 inches in 1 hour.
Additional rainfall amounts of 1 to 2 inches are possible in the
warned area. Flash flooding is ongoing or expected to begin shortly.
HAZARD...Flash flooding caused by thunderstorms.
SOURCE...Radar and automated gauges.
IMPACT...Flash flooding of small creeks and streams, urban areas,
highways, streets and underpasses as well as other poor
drainage and low-lying areas.
Some locations that will experience flash flooding include...
Hibbing, Virginia, Chisholm, Eveleth, Mountain Iron, Hoyt Lakes,
Gilbert, Aurora, Babbitt, Keewatin, Buhl, Nashwauk, Biwabik,
Cherry, Embarrass, McCarthy Beach State Park, Perch Lake,
Franklin, Kinney and Stony Brook.
Water over roadways and in urban paved areas is especially expected
in the Quad Cities on the Iron Range. The backside of the storm
system is expected to move through the region towards daybreak. This
keeps another one to two hours of moderate to heavy rainfall for
most locations in the warning.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Be especially cautious at night when it is harder to recognize the
dangers of flooding.
Be aware of your surroundings and do not drive on flooded roads.
&&
LAT...LON 4770 9276 4769 9254 4778 9214 4768 9197
4759 9181 4736 9255 4736 9276 4735 9314
4766 9350 4780 9341 4775 9308
FLASH FLOOD...RADAR AND GAUGE INDICATED
EXPECTED RAINFALL RATE...1-1.5 INCHES IN 1 HOUR
$$
NLy
Severe Thunderstorm Watch
WATCH COUNTY NOTIFICATION FOR WATCH 449 NATIONAL WEATHER SERVICE DULUTH MN 248 AM CDT SAT JUN 21 2025 MNC001-017-021-031-035-061-071-075-137-WIC003-007-031-051-211200- /O.CON.KDLH.SV.A.0449.000000T0000Z-250621T1200Z/ SEVERE THUNDERSTORM WATCH 449 REMAINS VALID UNTIL 7 AM CDT THIS MORNING FOR THE FOLLOWING AREAS IN MINNESOTA THIS WATCH INCLUDES 9 COUNTIES IN EAST CENTRAL MINNESOTA AITKIN CROW WING IN NORTH CENTRAL MINNESOTA CASS ITASCA KOOCHICHING IN NORTHEAST MINNESOTA CARLTON COOK LAKE ST. LOUIS IN WISCONSIN THIS WATCH INCLUDES 4 COUNTIES IN NORTHWEST WISCONSIN ASHLAND BAYFIELD DOUGLAS IRON THIS INCLUDES THE CITIES OF AITKIN, ASHLAND, BAYFIELD, BRAINERD, CASS LAKE, CASTLE DANGER, CLOQUET, DULUTH, EAST GULL LAKE, ESTERDY, GRAND MARAIS, GRAND RAPIDS, HURLEY, INTERNATIONAL FALLS, LAKE SHORE, PINE RIVER, SCHLEY, SILVER BAY, SUPERIOR, TWO HARBORS, WALKER, AND WASHBURN. THIS ALSO INCLUDES THE TRIBAL LANDS OF THE FOND DU LAC BAND, SAWYER DISTRICT, THE NORTHWESTERN AREA OF THE LAC DU FLAMBEAU BAND, THE GRAND PORTAGE RESERVATION, THE FOND DU LAC BAND, BROOKSTON DISTRICT, THE FOND DU LAC BAND, CLOQUET DISTRICT, THE RED CLIFF BAND, THE BAD RIVER RESERVATION, THE MILLE LACS BAND, BIG SANDY LAKE AND, EAST LAKE AREAS AND THE BOIS FORTE BAND, NETT LAKE, , DEER CREEK AND, LAKE VERMILION AREAS. $$
Hazardous Weather Outlook
Hazardous Weather Outlook National Weather Service Duluth MN 244 AM CDT Sat Jun 21 2025 MNZ010>012-018>021-025-026-033>038-WIZ001>004-006>009-220745- 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- 244 AM CDT Sat Jun 21 2025 This Hazardous Weather Outlook is for portions of northeast Minnesota and northwest Wisconsin. .DAY ONE...Today and Tonight Severe thunderstorms continue through early this morning for northeast Minnesota and northwest Wisconsin. Damaging wind up to 70-80 mph and heavy rainfall leading to potential flash flooding are the main hazards. A couple tornadoes cannot be ruled out in the apex of the bow in the line across the Arrowhead, but the threat is lower. Dangerously hot weather in store for today, with heat index values from 95 to 105 degrees expected. Extreme Heat Warnings and Heat Advisories are in effect. A conditional threat for a few isolated strong to severe storms can`t be ruled out later this afternoon and evening, but the potential is low. Large hail and wind gusts up to 60 mph would be the main threats. .DAYS TWO THROUGH SEVEN...Sunday through Friday Dangerously hot weather is expected again on Sunday. Heat index values from 95 to 105 degrees are possible. Additional strong to severe thunderstorms may be possible Sunday into early Monday, with damaging winds and large hail as the main threats. A lower threat for tornadoes also exists in northeast Minnesota late Sunday. .SPOTTER INFORMATION STATEMENT... Skywarn spotters are encouraged to report hail of any size, wind damage, flooding, tornadoes, and rainfall amounts to the National Weather Service. $$
Flood Watch
Flood Watch
National Weather Service Duluth MN
122 AM CDT Sat Jun 21 2025
MNZ011-012-018>021-025-026-035-037-WIZ001>004-211200-
/O.CON.KDLH.FA.A.0001.000000T0000Z-250621T1200Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
North St. Louis-Northern Cook and Lake-North Itasca-Central St.
Louis-Southern Lake-Southern Cook-North Cass-South Itasca-
Northern Aitkin-Carlton and South St. Louis-Douglas-Bayfield-
Ashland-Iron-
Including the cities of Bayfield, Isabella, Hill City, Hurley,
Bigfork, Ashland, Hibbing, Grand Marais, Two Harbors, Ely,
Washburn, Superior, Grand Rapids, Silver Bay, Walker, and Duluth
122 AM CDT Sat Jun 21 2025
...FLOOD WATCH REMAINS IN EFFECT UNTIL 7 AM CDT THIS MORNING...
* WHAT...Flash flooding caused by excessive rainfall continues to be
possible.
* WHERE...In Minnesota, North Cass, Northern Aitkin, Cook, Lake,
Carlton, St. Louis and Itasca Counties and Wisconsin, Ashland,
Bayfield, Douglas and Iron Counties. This includes the Tribal
Lands of the Fond du Lac Band, the Mille Lacs Band, Big Sandy Lake
area, the Red Cliff Band, the Bad River Reservation, the
northwestern area of the Lac du Flambeau Band, the Grand Portage
Reservation and the Bois Forte Band, Deer Creek, Nett Lake and,
Lake Vermilion areas. Other locations including Voyageurs National
Park, the Apostle Islands National Lakeshore and Madeline Island.
The entire Boundary Waters is also included.
* WHEN...Until 7 AM CDT this morning.
* IMPACTS...Excessive runoff may result in flooding of rivers,
creeks, streams, and other low-lying and flood-prone locations.
Creeks and streams may rise out of their banks. Low-water
crossings may be flooded.
* ADDITIONAL DETAILS...
- A warm front will bring heavy rainfall which may lead to
rapid runoff and flash flooding through early this morning.
The heaviest rainfall potential will be across the Iron Range
into portions of the North Shore.
- Flood safety information can be found at
www.weather.gov/safety/flood.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
You should monitor later forecasts and be prepared to take action
should Flash Flood Warnings be issued.
Portage and hiking trails may become slick and potentially
impassable and ponding of water could inundate low-lying campsites
across the Boundary Waters.
&&
$$
Rothstein
Heat Advisory
URGENT - WEATHER MESSAGE National Weather Service Duluth MN 1228 AM CDT Sat Jun 21 2025 MNZ010>012-018-019-037-212200- /O.CON.KDLH.HT.Y.0001.250621T1700Z-250623T0200Z/ Koochiching-North St. Louis-Northern Cook and Lake-North Itasca- Central St. Louis-Carlton and South St. Louis- Including the cities of International Falls, Isabella, Bigfork, Hibbing, Ely, and Duluth 1228 AM CDT Sat Jun 21 2025 ...HEAT ADVISORY REMAINS IN EFFECT FROM NOON TODAY TO 9 PM CDT SUNDAY... * WHAT...Hot conditions with heat index values up to between 95 and 99 expected expected during the afternoon into early evening both today and Sunday. * WHERE...Koochiching, North Itasca, Carlton, St. Louis, and Northern Cook and Lake Counties. This includes the Tribal Lands of the Fond du Lac Band and the Bois Forte Band, Nett Lake, Deer Creek and, Lake Vermilion areas. Other locations including Voyageurs National Park. The entire Boundary Waters is also included. * WHEN...From noon today to 9 PM CDT Sunday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. && $$ For more information on Northland weather, visit www.weather. gov/duluth Rothstein