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Elev 1073 ft, 43.24 °N, 88.31 °W

Hartford, WI Severe Weather Alertstar_ratehome

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Personal Weather Station
Location: Hartford, WI
Elevation: 1073ft
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Active Weather Alerts

Flash Flood Warning
Issued: 12:10 AM Apr. 15, 2026 – National Weather Service
The National Weather Service in Milwaukee/Sullivan has issued a

* Flash Flood Warning for...
Southeastern Dodge County in southeastern Wisconsin...
Northwestern Milwaukee County in southeastern Wisconsin...
Southwestern Ozaukee County in southeastern Wisconsin...
Southern Washington County in southeastern Wisconsin...
Northern Waukesha County in southeastern Wisconsin...

* Until 1015 PM CDT.

* At 710 PM CDT, Doppler radar indicated thunderstorms producing
heavy rain across the warned area. Flash flooding is ongoing or
expected to begin shortly.

HAZARD...Flash flooding caused by thunderstorms.

SOURCE...Radar.

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...
Northern Milwaukee, Brookfield, Menomonee Falls, Mequon, Hartford,
Pewaukee, Brown Deer, Grafton, Cedarburg, Sussex, Hartland,
Delafield, Jackson, Slinger, Bayside, Thiensville, Germantown,
Okauchee Lake, Glendale and Oconomowoc.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&


FLASH FLOOD...RADAR INDICATED

Tornado Watch
Issued: 7:34 PM Apr. 14, 2026 – National Weather Service
THE NATIONAL WEATHER SERVICE HAS ISSUED TORNADO WATCH 109 IN
EFFECT UNTIL 10 PM CDT THIS EVENING FOR THE FOLLOWING AREAS

IN WISCONSIN THIS WATCH INCLUDES 20 COUNTIES

IN EAST CENTRAL WISCONSIN

FOND DU LAC           SHEBOYGAN

IN SOUTH CENTRAL WISCONSIN

COLUMBIA              DANE                  GREEN
GREEN LAKE            IOWA                  LAFAYETTE
MARQUETTE             ROCK                  SAUK

IN SOUTHEAST WISCONSIN

DODGE                 JEFFERSON             KENOSHA
MILWAUKEE             OZAUKEE               RACINE
WALWORTH              WASHINGTON            WAUKESHA

THIS INCLUDES THE CITIES OF ARGYLE, BARABOO, BARNEVELD,
BEAVER DAM, BELMONT, BELOIT, BENTON, BERLIN, BLANCHARDVILLE,
BRODHEAD, BROOKFIELD, CEDARBURG, COLUMBUS, DARLINGTON, DELAVAN,
DODGEVILLE, EAST TROY, ELKHORN, ENDEAVOR, FOND DU LAC,
FORT ATKINSON, GERMANTOWN, GRAFTON, HARTFORD, HOWARDS GROVE,
JANESVILLE, JEFFERSON, KENOSHA, LAKE GENEVA, LAKE WISCONSIN,
LODI, MADISON, MARKESAN, MAYVILLE, MENOMONEE FALLS, MEQUON,
MILWAUKEE, MINERAL POINT, MONROE, MONTELLO, MUSKEGO, NESHKORO,
NEW BERLIN, OOSTBURG, OXFORD, PLYMOUTH, PORTAGE, PRAIRIE DU SAC,
PRINCETON, RACINE, REEDSBURG, SAUK CITY, SHEBOYGAN FALLS,
SHULLSBURG, WATERTOWN, WAUKESHA, WAUPUN, WEST BEND, WESTFIELD,
AND WHITEWATER.

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