| - | Message 1's will continue valid for the entire District until 11:59pm. |
| - | Strong to severe thunderstorms are now exiting the District to the north, with some weaker thunderstorms remaining across northern portions of the District. Additional thunderstorms will remain possible over the next few hours if outflow boundaries from storms outside the District push back into the District. |
| - | The strongest storms have likely already occurred over the District, but moisture remains elevated with dewpoints in the 50s. Therefore additional thunderstorms will be capable of producing heavy rains. Storm activity will gradually diminish by midnight, but isolated showers and weak thunderstorms will continue possible into the overnight hours. |
WORST CASE SCENARIO: A strong/severe thunderstorm or training of thunderstorm cells results in heavy rainfall of up to 2.2" in 60 minutes or less.
| County-specific Quantitative Precipitation Outlook |
Precipitation Time | 30-Minute Rainfall and % Probability |
Message Potential |
|---|---|---|---|
| Plains | |||
| Adams |
Current TO
1159 PM FRI |
0.1" (95%) to 0.5" (45%) to 1.3" (15%) | |
| Arapahoe |
Current TO
1159 PM FRI |
0.1" (95%) to 0.5" (45%) to 1.3" (15%) | |
| Boulder |
Current TO
1159 PM FRI |
0.1" (100%) to 0.5" (45%) to 1.3" (15%) | |
| Broomfield |
Current TO
1159 PM FRI |
0.1" (95%) to 0.5" (45%) to 1.3" (15%) | |
| Denver |
Current TO
1159 PM FRI |
0.1" (80%) to 0.5" (45%) to 1.3" (15%) | |
| Douglas |
Current TO
1159 PM FRI |
0.1" (80%) to 0.5" (45%) to 1.3" (15%) | |
| Jefferson |
Current TO
1159 PM FRI |
0.1" (95%) to 0.5" (45%) to 1.3" (15%) | |
| Foothills above 6500ft | |||
| Boulder |
Current TO
1159 PM FRI |
0.1" (70%) to 0.4" (40%) to 1.1" (10%) | |
| Douglas |
Current TO
1159 PM FRI |
0.1" (70%) to 0.4" (40%) to 1.1" (10%) | |
| Jefferson |
Current TO
1159 PM FRI |
0.1" (70%) to 0.4" (40%) to 1.1" (10%) |
MONITOR NATIONAL WEATHER SERVICE FOR SEVERE WEATHER STATEMENTS.