We have determined that low impact flooding is likely in Arapahoe County
including: the City of Aurora
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from: Current to 915 PM.
Prime time for flooding: Current to 845 PM.
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Forecast rainfall: Moderate to strong thunderstorms will have the potential to produce rainfall rates of 0.5-1.5" in 10-30 minutes. A slower moving strong thunderstorm or large thunderstorm complex may result in heavy rainfall rates up to 2.0-2.5" in 45-60 minutes.
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The most likely areas to be impacted by flooding are:
X Urban streams/gulches; road crossings; recreational trails; adjacent open space areas/campgrounds/parks; floodplain properties; utilities
X Urban streets, intersections, low lying areas, known trouble spots
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Additional Information: Excessive runoff is imminent or already occurring over portions of Arapahoe County including Aurora. Message 2 (NWS Flood/Flash Flood Watch remains in effect until midnight).
Strong thunderstorms may also contain hail, gusty winds and frequent lightning.
This message is not intended for public dissemination. Please pass this information along to affected emergency response organizations (police, fire, public works, etc.) within your area.
Also, please take appropriate actions to prepare for possible flooding.
Further information will be provided to you as it becomes available.