Watches, Warnings & Advisories



3 products issued by NWS for: Henderson MN

Hazardous Weather Outlook

Hazardous Weather Outlook
National Weather Service Twin Cities/Chanhassen MN
323 AM CDT Thu Jun 20 2024

MNZ041>045-047>070-073>078-082>085-091>093-WIZ014>016-023>028-
210830-
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-
323 AM CDT Thu Jun 20 2024

This Hazardous Weather Outlook is for portions of central and
southern Minnesota, and west central Wisconsin.

.DAY ONE...Today and Tonight.

Showers and storms move into the area late tonight, with the
main threats being heavy rainfall and flash flooding.

Recent heavy rain will continue to result in water level rises
along local rivers, with flooding continuing along the Crow and
Minnesota Rivers.

.DAYS TWO THROUGH SEVEN...Friday through Wednesday.

Additional rounds of thunderstorms are expected Friday through
Saturday. A few severe storms, heavy rainfall, and flash flooding
are possible with each of these rounds.

River levels will continue rising through late week with some
locations reaching moderate or major flood stage. Additional rain
could worsen the flooding.

.SPOTTER INFORMATION STATEMENT...

SKYWARN spotter activation will not be needed. Rainfall reports
are appreciated.

$$

BED




Flood Warning

Flood Statement
National Weather Service Twin Cities/Chanhassen MN
852 PM CDT Wed Jun 19 2024

...The Flood Warning continues for the following rivers in
Minnesota...

  Cottonwood River Above Springfield affecting Brown County.

  Cottonwood River at New Ulm affecting Brown County.

  Minnesota River at Henderson MN19 affecting Sibley, Le Sueur and
  Scott Counties.

  Minnesota River near Jordan affecting Sibley, Scott and Carver
  Counties.

  South Fork Crow River at Delano affecting Wright and Hennepin
  Counties.

  South Fork Crow River below Mayer affecting Carver County.

  Crow River at Rockford affecting Wright and Hennepin Counties.

...The Flood Warning is extended for the following rivers in
Minnesota...

  Minnesota River at New Ulm affecting Nicollet, Brown and Blue
  Earth Counties.

  Minnesota River at Savage affecting Scott, Hennepin, Dakota and
  Carver Counties.

  Minnesota River at Mankato affecting Nicollet and Blue Earth
  Counties.

.Recent heavy rainfall combined with the forecast of additional rain
and high soil moisture will produce additional rises on area rivers.
Another round of widespread heavy rain becoming likely Thursday night
through Saturday. An additional 2 to 4 inches of rainfall is
forecasted to fall during this time.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Turn around, don`t drown when encountering flooded roads. Most flood
deaths occur in vehicles.

Motorists should not attempt to drive around barricades or drive
cars through flooded areas.

&&

MNC019-139-143-201700-
/O.CON.KMPX.FL.W.0014.000000T0000Z-000000T0000Z/
/JDNM5.2.ER.240619T0048Z.240626T0600Z.000000T0000Z.NO/
852 PM CDT Wed Jun 19 2024

...FLOOD WARNING REMAINS IN EFFECT UNTIL FURTHER NOTICE...

* WHAT...Minor flooding is occurring and moderate flooding is
  forecast.

* WHERE...Minnesota River near Jordan.

* WHEN...Until further notice.

* IMPACTS...At 29.5 feet, Highway 41 at Chaska may close when the
  river reaches this stage.

* ADDITIONAL DETAILS...
  - At 745 PM CDT Wednesday, the stage was 26.1 feet.
  - Recent Activity...The maximum river stage in the 24 hours
    ending at 745 PM CDT Wednesday was 26.1 feet.
  - Forecast...The river is expected to rise to 30.8 feet
    Wednesday, June 26. Additional rises are possible thereafter.
  - Flood stage is 25.0 feet.
  - Flood History...This crest compares to a previous crest of
    31.7 feet on 03/23/2010.

&&

LAT...LON 4464 9379 4465 9375 4469 9368 4471 9368
      4470 9367 4470 9365 4471 9363 4472 9364
      4473 9364 4478 9362 4481 9358 4478 9356
      4476 9358 4470 9359 4467 9362 4464 9370
      4462 9379

$$



Flood Warning

Flood Statement
National Weather Service Twin Cities/Chanhassen MN
852 PM CDT Wed Jun 19 2024

...The Flood Warning continues for the following rivers in
Minnesota...

  Cottonwood River Above Springfield affecting Brown County.

  Cottonwood River at New Ulm affecting Brown County.

  Minnesota River at Henderson MN19 affecting Sibley, Le Sueur and
  Scott Counties.

  Minnesota River near Jordan affecting Sibley, Scott and Carver
  Counties.

  South Fork Crow River at Delano affecting Wright and Hennepin
  Counties.

  South Fork Crow River below Mayer affecting Carver County.

  Crow River at Rockford affecting Wright and Hennepin Counties.

...The Flood Warning is extended for the following rivers in
Minnesota...

  Minnesota River at New Ulm affecting Nicollet, Brown and Blue
  Earth Counties.

  Minnesota River at Savage affecting Scott, Hennepin, Dakota and
  Carver Counties.

  Minnesota River at Mankato affecting Nicollet and Blue Earth
  Counties.

.Recent heavy rainfall combined with the forecast of additional rain
and high soil moisture will produce additional rises on area rivers.
Another round of widespread heavy rain becoming likely Thursday night
through Saturday. An additional 2 to 4 inches of rainfall is
forecasted to fall during this time.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Turn around, don`t drown when encountering flooded roads. Most flood
deaths occur in vehicles.

Motorists should not attempt to drive around barricades or drive
cars through flooded areas.

&&

MNC079-139-143-201700-
/O.CON.KMPX.FL.W.0015.000000T0000Z-000000T0000Z/
/HENM5.2.ER.240619T0005Z.240625T0600Z.000000T0000Z.NO/
852 PM CDT Wed Jun 19 2024

...FLOOD WARNING REMAINS IN EFFECT UNTIL FURTHER NOTICE...

* WHAT...Minor flooding is occurring and moderate flooding is
  forecast.

* WHERE...Minnesota River at Henderson MN19.

* WHEN...Until further notice.

* IMPACTS...At 736.8 feet, Highway 22 east of St Peter closed
  (estimated levels for spring flooding)

* ADDITIONAL DETAILS...
  - At 830 PM CDT Wednesday, the stage was 732.6 feet.
  - Recent Activity...The maximum river stage in the 24 hours
    ending at 830 PM CDT Wednesday was 732.6 feet.
  - Forecast...The river is expected to rise to a crest of 736.8
    feet early Tuesday morning.
  - Flood stage is 732.0 feet.
  - Flood History...This crest compares to a previous crest of
    737.6 feet on 03/22/2010.

&&

LAT...LON 4446 9394 4448 9393 4449 9392 4456 9392
      4459 9391 4461 9388 4463 9385 4464 9379
      4462 9379 4461 9383 4459 9387 4455 9388
      4451 9388 4446 9388 4447 9390 4445 9391

$$