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Elev 781 ft, 42.94 °N, 88 °W

Greendale, WI Severe Weather Alertstar_ratehome

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Current Station
Personal Weather Station
Location: Greendale, WI
Elevation: 781ft
Nearby Weather Stations

Active Weather Alerts

River Flood Warning
Issued: 9:09 AM Aug. 10, 2025 – National Weather Service
...FLOOD WARNING REMAINS IN EFFECT UNTIL FURTHER NOTICE...

* WHAT...Major flooding is occurring.

* WHERE...Milwaukee River at Milwaukee.

* WHEN...Until further notice.

* IMPACTS...At 9.3 feet, Streets and parks in Glendale are affected
by floodwaters. Streets affected inclue Bender Road, West
Riverview Drive, North River Forest Drive and North Sunny Point
Road.  Parts of Lincoln Park and Kletsch Park are flooded.

* ADDITIONAL DETAILS...
- At 2:30 AM CDT Sunday the stage was 9.5 feet.
- Bankfull stage is 6.0 feet.
- Recent Activity...The maximum river stage in the 24 hours
ending at 2:30 AM CDT Sunday was 9.5 feet.
- Forecast...No forecast is available for this location.
- Flood stage is 7.0 feet.
- Flood History...This crest compares to a previous crest of
9.3 feet on 04/21/1973.
- http://www.weather.gov/safety/flood

&&

River forecasts are available for some but not all river gaging
locations. The 7 day river forecast takes into account past
precipitation, soil moisture conditions, and predicted
precipitation for the basin. Precipitation is for the next 24 hours
in the future from April through September and for 48 hours in the
future from October through March.

(Stages in ft.)       Bank-       Latest         Forecast stages
-               Flood full       observed        ...for 5 pm...
Location        stage stage     stage/time    Thu  Fri  Sat  Sun
Milwaukee       7.0   6.0   9.51  2 am 8/10   not a forecast point

-                    Highest       24 hour change
-                    observed      in river stage
-                    stage in        (ft.) up to     Highest stage
-                    the last      latest observed    forecast in
-                     7 days            stage         next 7 days
Milwaukee       9.51  2 am 8/10         5.77         Not Available


&&



Flood Watch
Issued: 8:51 AM Aug. 10, 2025 – National Weather Service
...FLOOD WATCH REMAINS IN EFFECT THROUGH MONDAY MORNING...

* WHAT...Flash flooding caused by excessive rainfall continues to be
possible into early Monday.

* WHERE...Portions of east central, south central, and southeast
Wisconsin, including the following counties, in east central
Wisconsin, Fond du Lac and Sheboygan. In south central Wisconsin,
Columbia, Dane, Green, Green Lake, Iowa, Lafayette, Marquette,
Rock and Sauk. In southeast Wisconsin, Dodge, Jefferson, Kenosha,
Milwaukee, Ozaukee, Racine, Walworth, Washington and Waukesha.

* WHEN...Through Monday morning.

* IMPACTS...Excessive runoff may result in flooding of rivers,
creeks, streams, and other low-lying and flood-prone locations.

* ADDITIONAL DETAILS...
- Additional thunderstorms through today will be capable of
heavy rainfall. Any storms that train over areas for an
extended period of time will cause flash flooding.
- http://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.

&&

River Flood Warning
Issued: 7:44 AM Aug. 10, 2025 – National Weather Service
...FLOOD WARNING IN EFFECT FROM EARLY THIS MORNING UNTIL FURTHER
NOTICE...

* WHAT...Major flooding is occurring. This approaches the flood of
record.

* WHERE...Kinnickinnic River at Milwaukee.

* WHEN...From early this morning until further notice.

* IMPACTS...At 16.0 feet, Floodwaters are about 2 feet over the top
of the concrete-lined channel and affect homes in the neighborhood
adjacent to the river.

* ADDITIONAL DETAILS...
- At 2:00 AM CDT Sunday the stage was 16.6 feet.
- Bankfull stage is 14.0 feet.
- Recent Activity...The maximum river stage in the 24 hours
ending at 2:00 AM CDT Sunday was 16.6 feet.
- Forecast...No forecast is available for this location.
- Flood stage is 16.0 feet.
- Flood History...This crest compares to a previous crest of
16.6 feet on 04/26/1979.
- http://www.weather.gov/safety/flood

&&

River forecasts are available for some but not all river gaging
locations. The 7 day river forecast takes into account past
precipitation, soil moisture conditions, and predicted
precipitation for the basin. Precipitation is for the next 24 hours
in the future from April through September and for 48 hours in the
future from October through March.

(Stages in ft.)       Bank-       Latest         Forecast stages
-               Flood full       observed        ...for 5 pm...
Location        stage stage     stage/time    Thu  Fri  Sat  Sun
Milwaukee       16.0  14.0  16.64 2 am 8/10   not a forecast point

-                    Highest       24 hour change
-                    observed      in river stage
-                    stage in        (ft.) up to     Highest stage
-                    the last      latest observed    forecast in
-                     7 days            stage         next 7 days
Milwaukee       16.64 2 am 8/10        10.64         Not Available


&&



River Flood Warning
Issued: 7:41 AM Aug. 10, 2025 – National Weather Service
...FLOOD WARNING REMAINS IN EFFECT UNTIL FURTHER NOTICE...

* WHAT...Moderate flooding is occurring.

* WHERE...Oak Creek at South Milwaukee.

* WHEN...Until further notice.

* IMPACTS...At 10.0 feet, Water impacts the yards of homes along the
creek.

* ADDITIONAL DETAILS...
- At 2:00 AM CDT Sunday the stage was 10.1 feet.
- Bankfull stage is 5.5 feet.
- Recent Activity...The maximum river stage in the 24 hours
ending at 2:00 AM CDT Sunday was 10.5 feet.
- Forecast...No forecast is available for this location.
- Flood stage is 8.0 feet.
- Flood History...This crest compares to a previous crest of
9.9 feet on 08/06/1986.
- http://www.weather.gov/safety/flood

&&

River forecasts are available for some but not all river gaging
locations. The 7 day river forecast takes into account past
precipitation, soil moisture conditions, and predicted
precipitation for the basin. Precipitation is for the next 24 hours
in the future from April through September and for 48 hours in the
future from October through March.

(Stages in ft.)       Bank-       Latest         Forecast stages
-               Flood full       observed        ...for 5 pm...
Location        stage stage     stage/time    Thu  Fri  Sat  Sun
South Milwaukee 8.0   5.5   10.13 2 am 8/10   not a forecast point

-                    Highest       24 hour change
-                    observed      in river stage
-                    stage in        (ft.) up to     Highest stage
-                    the last      latest observed    forecast in
-                     7 days            stage         next 7 days
South Milwaukee 10.52 1 am 8/10         7.86         Not Available


&&



Flash Flood Warning
Issued: 7:37 AM Aug. 10, 2025 – National Weather Service
...FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 5 AM CDT EARLY THIS
MORNING FOR MILWAUKEE AND EASTERN WAUKESHA COUNTIES...

At 237 AM CDT, Local law enforcement and the public reports numerous
instances of flash flooding of streets and creeks, including
stranded vehicles and flooded basements. Between 5 and 9 inches of
rain have fallen. Additional rainfall amounts of 1 to 3 inches are
possible in the warned area. Flash flooding is already occurring.

HAZARD...Life threatening flash flooding. Thunderstorms producing
flash flooding.

SOURCE...Law enforcement reported.

IMPACT...Life threatening flash flooding of creeks and streams,
urban areas, highways, streets and underpasses.

Some locations that will experience flash flooding include...
Milwaukee, Waukesha, West Allis, Wauwatosa, New Berlin,
Brookfield, Greenfield, Menomonee Falls, Oak Creek, Muskego, South
Milwaukee, Cudahy, Whitefish Bay, Greendale, Pewaukee, Brown Deer,
Sussex, St. Francis, Hales Corners and Mukwonago.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Turn around, don't drown when encountering flooded roads. Most flood
deaths occur in vehicles.

Be especially cautious at night when it is harder to recognize the
dangers of flooding.

&&


FLASH FLOOD...OBSERVED;
FLASH FLOOD DAMAGE THREAT...CONSIDERABLE

River Flood Warning
Issued: 6:18 AM Aug. 10, 2025 – National Weather Service
...FLOOD WARNING IN EFFECT FROM EARLY THIS MORNING UNTIL FURTHER
NOTICE...

* WHAT...Minor flooding is occurring.

* WHERE...Menomonee River at Wauwatosa.

* WHEN...From early this morning until further notice.

* IMPACTS...At 11.0 feet, The river is well out of its banks and
flooding surrounding lowland.

* ADDITIONAL DETAILS...
- At 12:00 AM CDT Sunday the stage was 11.9 feet.
- Bankfull stage is 8.0 feet.
- Recent Activity...The maximum river stage in the 24 hours
ending at 12:00 AM CDT Sunday was 11.9 feet.
- Forecast...No forecast is available for this location.
- Flood stage is 11.0 feet.
- Flood History...This crest compares to a previous crest of
11.8 feet on 07/04/2004.
- http://www.weather.gov/safety/flood

&&

River forecasts are available for some but not all river gaging
locations. The 7 day river forecast takes into account past
precipitation, soil moisture conditions, and predicted
precipitation for the basin. Precipitation is for the next 24 hours
in the future from April through September and for 48 hours in the
future from October through March.

(Stages in ft.)       Bank-       Latest         Forecast stages
-               Flood full       observed        ...for 5 pm...
Location        stage stage     stage/time    Thu  Fri  Sat  Sun
Wauwatosa       11.0  8.0   11.94 12 am 8/10  not a forecast point

-                    Highest       24 hour change
-                    observed      in river stage
-                    stage in        (ft.) up to     Highest stage
-                    the last      latest observed    forecast in
-                     7 days            stage         next 7 days
Wauwatosa       11.94 12 am 8/10        7.58         Not Available


&&



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