MILWAUKEE – Milwaukee County Executive David Crowley and the Milwaukee County Office of Emergency Management (OEM) are sharing new information and urging the community to be prepared for potential rainstorms this weekend to help residents stay safe.
The National Weather Service is forecasting another possible stormfront coming through Wisconsin starting Friday, August 15, through Sunday, August 17. The more likely period for heavy rainfall in southern Wisconsin appears to be on Saturday night into Sunday morning, as well as Sunday night into Monday morning. This rain is not expected to be as severe as last weekend’s storm, but even smaller storms can cause more problems in areas that are already wet.
“More rain and potential thunderstorms are expected this weekend in southern Wisconsin. We know many Milwaukee County residents are still cleaning up after the recent flooding, which is why we need to be informed and prepared so everyone stays safe,” said County Executive Crowley. “As we head into the weekend, I am urging the public to stay vigilant, be informed, and take proactive steps now to protect your family, your property, and your community. Let’s stick together, watch out for one another, and stay safe this weekend.”
Here is what you can do now to protect your home and stay safe:
- Get Your Home Ready and Protect Damaged Areas
- Check that your sump pump is working.
- Cover openings, including walls, floors, roofs, or windows that were damaged and not repaired yet. Use heavy-duty plastic sheeting or tarps to keep rain out.
- Seal basement cracks using waterproof caulk or quick-dry cement to patch small cracks where water came in before.
- Know where to shut off power and gas. If flooding is likely again, you may need to turn them off to avoid electrical shock or gas leaks.
- Unplug appliances in damaged areas before the rain starts.
- Clear leaves and debris from storm drains near your home.
- Clean out gutters and downspouts so water can flow away from your house.
- Move electronics, important papers, and valuables off the floor, especially in basements.
- Document your progress. Take photos of the repairs you’ve made so far, in case you need to file another claim.
- Keep Wet Areas Dry
- Keep fans and dehumidifiers running until the new storm arrives. Moisture left behind can quickly turn into mold.
- If furniture, rugs, or belongings are still drying, move them indoors and to higher floors before the rain starts.
- Stay Prepared
- Charge all electronic devices that you will need, including cell phones, laptops, external chargers, generators, and flashlights.
- Make a plan for your household, including your pets.
- Gather supplies, including non-perishable foods, cleaning supplies, batteries, and water for several days, in case you must leave immediately or if services are cut off in your area.
- Have your emergency bag ready. Include clothes, medication, chargers, and important documents in case you need to leave quickly.
- Stay Safe on the Roads
- Do not drive during heavy storms, except in cases of emergency.
- Never drive through flood water. You can’t tell how deep it is, and it may hide damage to the road.
- Drive slowly and watch for crews working to clear debris and repair damage.
- Stay Informed
- Follow the National Weather Service or your local news meteorologist for storm updates.
- Follow social media pages for the Milwaukee County Office of Emergency Management, Milwaukee County Executive David Crowley, and your local city or village for updates.
- Keep your phone and radio charged so you can continue to receive updates if the power goes out.
- Check in on neighbors, friends, or family who are older, or live alone, and ensure they have up-to-date information.
- For more information, visit ready.gov/floods.
This guidance and links to additional information can be found at county.milwaukee.gov/FloodPreparedness.
Milwaukee County continues to provide up-to-date information, resources, and guidance at county.milwaukee.gov/2025FloodResources. Residents who have been affected by flooding are still strongly encouraged to reach out to 2-1-1 to report all damage and indicate any needs for assistance. Reporting damage to 2-1-1 will be the best opportunity for residents to receive help directly from organizations that are positioned to help.
