FFWEAX The National Weather Service in Pleasant Hill has issued a * Flash Flood Warning for... Johnson County in east central Kansas... Southwestern Leavenworth County in northeastern Kansas... Wyandotte County in northeastern Kansas... * Until 815 AM CDT. * At 510 AM CDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 1.5 and 2 inches of rain have fallen. The expected rainfall rate is 0.75 to 1.5 inches in 1 hour. Additional rainfall amounts of 0.5 to 1 inch are possible in the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar indicated. 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... Overland Park, Olathe, Shawnee, Lenexa, Leawood, Prairie Village, Gardner, Merriam, Mission, Bonner Springs, De Soto, Tonganoxie, Basehor, Edwardsville, Fairway, Mission Hills and Riverside.

Recommended Action

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

Active until: 2026-07-31 13:15:00 UTC
Certainty: Likely
Area: Johnson, KS; Leavenworth, KS; Wyandotte, KS

Alert

Flood Advisory

Minor Expected

Flood Advisory issued July 31 at 4:32AM CDT until July 31 at 7:30AM CDT by NWS Kansas City/Pleasant Hill MO

Alert Details

* WHAT...Urban area and small stream flooding caused by excessive rainfall is expected. * WHERE...Johnson County in east central Kansas... Southwestern Leavenworth County in northeastern Kansas... Wyandotte County in northeastern Kansas... * WHEN...Until 730 AM CDT. * IMPACTS...Minor flooding in low-lying and poor drainage areas. * ADDITIONAL DETAILS... - At 432 AM CDT, Doppler radar indicated heavy rain due to thunderstorms. This will cause urban and small stream flooding. Between 1 and 1.5 inches of rain have fallen. - Additional rainfall amounts of 0.5 to 1 inch are expected over the area. This additional rain will result in minor flooding. - Some locations that will experience flooding include... Overland Park, Olathe, Shawnee, Lenexa, Leawood, Prairie Village, Gardner, Merriam, Mission, Bonner Springs, De Soto, Spring Hill, Tonganoxie, Basehor, Edwardsville, Fairway and Mission Hills. - http://www.weather.gov/safety/flood

Recommended Action

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

Active until: 2026-07-31 12:30:00 UTC
Certainty: Likely
Area: Johnson, KS; Leavenworth, KS; Wyandotte, KS

Current Weather near traffic camera in Olathe, Kansas

Rain: Slight

Weather data provided by the USRoadFeeds Weather Network

Road Conditions in Olathe, Kansas

Wet conditions

Active precipitation is reported near this camera.

Temperature: 74.4 °F
Feels Like: 76.5 °F
Humidity: 86%
Wind: 13.9 mph
Wind Direction: S (191°)
Precipitation: 0.00 inch

Forecast

Fri, Jul 31

Moderate rain

Max: 92.6 °F
Min: 72.8 °F
Precip.: 0.13 inch
Status: Moderate rain

Sat, Aug 1

Clear sky

Max: 84.5 °F
Min: 62.2 °F
Precip.: 0.00 inch
Status: Clear sky

Sun, Aug 2

Clear sky

Max: 87.3 °F
Min: 62.2 °F
Precip.: 0.00 inch
Status: Clear sky

Observed at: 2026-07-31 11:00 UTC (weather data updated hourly)

Nearby Cameras

I-35 N @ Lone Elm Road

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Olathe

I-35

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I-35 S BEFORE SANTA FE

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I-35 S @ 167th Street

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K-7 N @ Harold St

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I-35 N @ 127TH ST

Olathe

I-35

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I-35 N @ Clare Road

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K-7 S @ 119th Street

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Distance: 4.4 miles

I-35 N @ AT 119TH ST

Olathe

I-35

Distance: 4.6 miles