Fox River Flood Warning: First-floor flooding expected in Lake IL / Kenosha WI

A Flood Warning issued by the National Weather Service in Milwaukee/Sullivan, Wisconsin on Sunday, September 20, 2026, is placing communities along the lower Fox River on high alert. With the river climbing toward a projected crest on Monday afternoon, residents in Silver Lake, Salem Lakes, Wheatland, and New Munster are bracing for water that could reach first-floor levels of homes — an inundation not seen since May 2019.

The warning is in effect from Sunday evening through Wednesday, September 23, 2026 at 3:00 PM CDT. A concurrent NWS Flood Warning for the Root River Canal at Raymond extends the regional flood threat into Racine County, Wisconsin. For homeowners in these communities — and those in the broader Kenosha and Racine metro areas — the next 48 to 72 hours call for careful monitoring and, where flooding has already reached structures, prompt action to document conditions and begin recovery safely.

What the National Weather Service Confirmed

The NWS Milwaukee/Sullivan office issued a Flood Warning for the Fox River Lower near New Munster on September 20, 2026. As of 3:00 PM CDT Sunday, the river was measured at 10.5 feet — just half a foot below the flood stage of 11.0 feet — and rising. NWS forecasts the river will crest at 11.9 feet early Monday afternoon.

At that crest level, the National Weather Service expects water to reach first-floor levels of homes in the Town of Wheatland, Silver Lake, and the Village of Salem Lakes. Properties along Riverside Drive and Shorewood Drive are in the projected impact zone, and Hoosier Creek Road is also expected to flood. NWS notes this projected crest of 11.9 feet is comparable to a previous crest of 11.7 feet recorded on May 10, 2019 — the most recent benchmark for understanding the scale of this event.

The Fox River Flood Warning remains in effect through Wednesday, September 23 at 3:00 PM CDT. Residents should continue to monitor the latest stage readings and any revisions to the forecast crest at weather.gov.

Separately, NWS has issued a Flood Warning for the Root River Canal at Raymond affecting Racine County. As of Sunday afternoon, that waterway was at 9.3 feet with a forecast crest of 9.6 feet, with that warning in effect until early Monday morning. Residents near the Root River Canal should remain vigilant until the warning expires and confirm conditions before reentering affected areas.

What Homeowners in Silver Lake, Salem Lakes, Wheatland, New Munster, Kenosha, and Racine Should Check Now

Whether water has already reached your property or the crest has yet to arrive, the hours surrounding a flood event are the right time to conduct a thorough inspection of your home. This checklist covers the most common vulnerability points following heavy rain and rising water in the Kenosha–Racine corridor.

Roof and Attic

• Look for missing, lifted, or displaced shingles — sustained heavy rain often exposes pre-existing weak points in roofing systems.
• Check your attic for new water staining, wet or compressed insulation, or visible daylight coming through the roof deck.
• Inspect ridge caps, roof valleys, and penetrations such as vents, chimneys, and skylights for signs of active or recent leakage.

Gutters and Downspouts

• Clear debris — leaves, twigs, shingle granules — that may have accumulated during the storm and caused water to overflow toward the foundation.
• Confirm that downspouts are directing runoff at least six feet away from the home’s foundation.
• Look for gutter sections that have pulled away from the fascia, are sagging, or still hold standing water after the rain has stopped.

Siding and Exterior

• Walk the full perimeter of your home and inspect siding for cracked, buckled, or missing panels.
• Check window and door frames for new gaps or compromised caulking that could allow water infiltration.
• Examine exterior trim and fascia boards for swelling or discoloration, which can indicate moisture has already worked its way in.

Basement and First Floor

• In Wheatland, Silver Lake, and Salem Lakes especially, check first-floor flooring, baseboards, and wall-to-floor junctions for standing water, dampness, or visible water tide marks.
• Inspect window wells and basement egress windows for pooling water or active seepage.
• Watch for water staining on foundation walls, white mineral deposits (efflorescence), or a new musty odor — these are early indicators of moisture infiltration that can develop into a mold problem within 24 to 48 hours if not addressed.

Trees and Landscaping

• Saturated soil significantly reduces root stability. Walk your yard and watch for trees leaning at new angles or showing exposed root systems.
• Inspect overhanging limbs near the roofline for stress fractures or splits that could fail under additional load.
• Keep children and pets away from any trees showing signs of instability until the ground has had time to dry and firm up.

If You Find Damage

Discovering water intrusion or structural damage after a flood event can feel overwhelming. The steps you take in the first 24 to 72 hours matter significantly — both for your family’s safety and for the insurance recovery process.

Safety First

Do not enter a basement or first-floor space with standing water until you have confirmed that electrical power to that area has been shut off at the breaker. If you are uncertain, contact your utility provider or a licensed electrician before entering. For broader flood recovery guidance, ready.gov offers step-by-step checklists for returning to a flood-affected home safely.

Document Everything Before Cleanup Begins

Before moving anything or beginning any drying or cleanup work, photograph and video every affected area. Capture water tide marks on walls, damaged flooring, affected personal property, and any visible structural damage from multiple angles and distances. Back up these records immediately — email them to yourself, upload to cloud storage, or save to an external drive. This documentation is essential for your insurance claim and should not wait.

Notify Your Insurance Carrier Promptly

Contact your homeowner’s insurance carrier as soon as practical to open a claim. Note that standard homeowner’s insurance policies typically do not cover flooding from rising bodies of water — that coverage usually falls under a separate National Flood Insurance Program (NFIP) policy or private flood policy. Review your policy documents and ask your carrier specifically about your flood coverage before assuming what is and is not covered.

Work With a Licensed Restoration Contractor

Allied Emergency Services is an Illinois-licensed restoration contractor with more than a decade of experience serving homeowners across the Greater Midwest since 2015 — not a public adjuster. We can document damage thoroughly, prepare detailed repair estimates, and meet with your insurance adjuster on-site to review conditions firsthand. Allied cannot negotiate, settle, or adjust your insurance claim on your behalf — that is the role of your adjuster and, where applicable, a licensed public adjuster. What we can do is ensure the full scope of damage is accurately captured and that covered repairs are completed to a professional standard, using materials and methods that meet manufacturer and code requirements.

Our team works regularly with homeowners throughout the Kenosha–Racine region. If you are in the Kenosha area, our Kenosha storm damage restoration team is familiar with the local conditions, contractors, and insurance landscape. Racine County residents can learn more about storm damage restoration services available in Racine. For a full overview of how Allied approaches flood and storm recovery, visit our storm damage restoration services page.

This article is provided as general information only and does not constitute legal or insurance advice. Consult your insurance carrier and qualified professionals for guidance specific to your situation and policy.

Available 24/7 — Call or Text Allied Emergency Services

If you have found damage or want a professional assessment before conditions worsen, Allied Emergency Services is available around the clock. Do not wait for floodwaters to fully recede before starting the documentation process — the sooner drying and stabilization begin, the better the outcome for your home and your claim.

• Call 24/7: (800) 792-0212
• Text ESTIMATE to (844) 907-2546

Allied is ready when you are.