Flash Flood Prediction Program

-	Message 1's will be allowed to expire at 6pm as the threat for heavy rainfall has ended.
-	As the trough of low pressure responsible for the cooler temperatures and rainfall over the past couple days continues to move out of the District a few additional light showers may linger until 8 or 9pm, generally favoring the foothills.
-	After 9pm dry conditions will develop and continue overnight. Saturday will be pleasant with dry weather and temperatures recovering back into the 80's under mostly sunny skies.

STORM RAINFALL POTENTIAL AND DURATION: Rain showers will have the potential to produce a trace to 0.1".

County	Message	Valid Times	Prime Time
Boulder County	1	Current TO 600 PM	Current TO 530 PM
Jefferson County	1	Current TO 600 PM	Current TO 530 PM
Broomfield County	1	Current TO 600 PM	Current TO 530 PM
Douglas County	1	Current TO 600 PM	Current TO 530 PM
Adams County	1	Current TO 600 PM	Current TO 530 PM
Denver County	1	Current TO 600 PM	Current TO 530 PM
DIA	1	Current TO 600 PM	Current TO 530 PM
Arapahoe County	1	Current TO 600 PM	Current TO 530 PM
the City of Aurora	1	Current TO 600 PM	Current TO 530 PM
Arvada	1	Current TO 600 PM	Current TO 530 PM
Wheat Ridge	1	Current TO 600 PM	Current TO 530 PM
Lakewood	1	Current TO 600 PM	Current TO 530 PM

County-specific Quantitative Precipitation Outlook	Precipitation Time	30-Minute Rainfall and % Probability	Message Potential
Plains
Adams	Current TO 900 PM FRI	Trace (25%) to 0.1" (10%)	NONE
Arapahoe	Current TO 900 PM FRI	Trace (25%) to 0.1" (10%)	NONE
Boulder	Current TO 900 PM FRI	Trace (25%) to 0.1" (10%)	NONE
Broomfield	Current TO 900 PM FRI	Trace (25%) to 0.1" (10%)	NONE
Denver	Current TO 900 PM FRI	Trace (25%) to 0.1" (10%)	NONE
Douglas	Current TO 900 PM FRI	Trace (25%) to 0.1" (10%)	NONE
Jefferson	Current TO 900 PM FRI	Trace (25%) to 0.1" (10%)	NONE
Foothills above 6500ft
Boulder	Current TO 900 PM FRI	Trace (40%) to 0.1" (15%)	NONE
Douglas	Current TO 900 PM FRI	Trace (40%) to 0.1" (15%)	NONE
Jefferson	Current TO 900 PM FRI	Trace (40%) to 0.1" (15%)	NONE

MONITOR NATIONAL WEATHER SERVICE FOR SEVERE WEATHER STATEMENTS.