Flash Flood Prediction Program

-	Message 1's will be allowed to expire at 10:00 PM as the threat for heavy rainfall has ended for the day.
-	Light showers continue over the northwest part of the District and will weaken as they progress southeast towards Denver. A chance for showers will continue through 2:00am with any rainfall from this point will be light and isolated to the northern portions of the District, with most areas remaining dry for the remainder of the evening and overnight period.
-	Similar conditions are expected Monday with temperatures reaching the low to mid 90's with a chance for afternoon and evening rain showers/isolated thunderstorms.

STORM RAINFALL POTENTIAL AND DURATION: Isolated rain showers and possibly a weak thunderstorm will produce a trace to 0.20"

WORST CASE SCENARIO: A slow moving thunderstorm on an outflow boundary will produce 0.10-0.50" in 30-60 minutes.

County	Message	Valid Times	Prime Time
Boulder County	1	Current TO 1000 PM	Current TO 1000 PM
Jefferson County	1	Current TO 1000 PM	Current TO 1000 PM
Broomfield County	1	Current TO 1000 PM	Current TO 1000 PM
Douglas County	1	Current TO 1000 PM	Current TO 1000 PM
Adams County	1	Current TO 1000 PM	Current TO 1000 PM
Denver County	1	Current TO 1000 PM	Current TO 1000 PM
DIA	1	Current TO 1000 PM	Current TO 1000 PM
Arapahoe County	1	Current TO 1000 PM	Current TO 1000 PM
the City of Aurora	1	Current TO 1000 PM	Current TO 1000 PM
Arvada	1	Current TO 1000 PM	Current TO 1000 PM
Wheat Ridge	1	Current TO 1000 PM	Current TO 1000 PM
Lakewood	1	Current TO 1000 PM	Current TO 1000 PM

County-specific Quantitative Precipitation Outlook	Precipitation Time	30-Minute Rainfall and % Probability	Message Potential
Plains
Adams	Current TO 200 AM MON	Trace (60%) to 0.1" (40%) to 0.2" (20%)	NONE
Arapahoe	Current TO 200 AM MON	Trace (60%) to 0.1" (20%) to 0.2" (10%)	NONE
Boulder	Current TO 200 AM MON	Trace (60%) to 0.1" (40%) to 0.2" (20%)	NONE
Broomfield	Current TO 200 AM MON	Trace (60%) to 0.1" (40%) to 0.2" (20%)	NONE
Denver	Current TO 200 AM MON	Trace (60%) to 0.1" (40%) to 0.2" (20%)	NONE
Douglas	Current TO 200 AM MON	Trace (60%) to 0.1" (20%) to 0.2" (10%)	NONE
Jefferson	Current TO 200 AM MON	Trace (60%) to 0.1" (20%) to 0.2" (10%)	NONE
Foothills above 6500ft
Boulder	Current TO 200 AM MON	Trace (60%) to 0.1" (40%) to 0.2" (20%)	NONE
Douglas	Current TO 200 AM MON	Trace (60%) to 0.1" (20%) to 0.2" (10%)	NONE
Jefferson	Current TO 200 AM MON	Trace (60%) to 0.1" (20%) to 0.2" (10%)	NONE

MONITOR NATIONAL WEATHER SERVICE FOR SEVERE WEATHER STATEMENTS.