Washington County, KS

Alerts

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Alerts are listed in order of start time and level of severity. Click on the alert title to read details for each alert.

In effect from Tuesday 09/15 1:00 PM CDT – Wednesday 09/16 1:00 PM CDT

Issued by NWS Topeka KS

What

Flooding caused by excessive rainfall is possible.

Where

Portions of north central and northeast Kansas, including the following counties, Clay, Washington, Brown, Jackson, Jefferson, Marshall, Nemaha, Pottawatomie and Riley.

When

From Tuesday afternoon through Wednesday afternoon.

Impacts

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

Additional Details

- Thunderstorms are forecast to have access to abundant moisture and could redevelop and move over the region multiple times. By Wednesday afternoon, some locations could end up with around 3 inches of rain.

What to Do

You should monitor later forecasts and be alert for possible Flood Warnings. Those living in areas prone to flooding should be prepared to take action should flooding develop.


Areas Impacted

  • Washington
  • Marshall
  • Nemaha
  • Brown
  • Clay
  • Riley
  • Pottawatomie
  • Jackson
  • Jefferson

Tips to Stay Safe

A Flood Watch means the area may experience a dangerous flooding event, and being prepared may save lives and property. 

  • Be aware of low-lying areas along your travel routes that are most likely to flood. 
  • Check your home’s emergency supplies, and make sure all members of the household know your emergency plan
  • Stay tuned for local weather updates on the situation as it develops.

If a Flood Warning is issued, it means that dangerous flooding is expected or already happening. 

  • Never walk, swim, or drive through flood waters or flooded roads. 
  • Stay away from areas where water levels can rise rapidly, like storm drains, culverts, creeks and streams. 

If your home is likely to flood, or if authorities tell you to evacuate, do so immediately and move to higher ground. 

Briefing

Last updated

From the Forecaster

Four Day Outlook

Created by the NWS Topeka WFO

Today heats up, but this will be short-lived with a cold front moving through Tuesday and hanging around the area. Because of the front, there will be large differences in temperatures north/south of the KS Turnpike, especially on Tuesday. Additionally, storm chances come to north central KS late this afternoon and evening, then spread north to south on Tuesday and continue into Wednesday. A few severe storms with locally heavy rainfall are possible during that time.

Graphic showing the 4-day forecast

Seven-day Weather Risk Overview

The graphic shows the daily risk summary for 7 days. Daily risk is based on highest risk factor for that day.

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