| - | Message 1's have been issued for the entire District, valid until 10:00pm this evening. |
| - | Showers and thunderstorms are currently developing over the mountains and foothills, and are expected to transition to the adjacent plains during the next couple hours. |
| - | With elevated moisture levels in place and relatively weak steering flow, stronger thunderstorms will likely produce heavy rainfall. A few storms may linger after sundown, but the threat for heavy rainfall overnight is not expected at this time. |
WORST CASE SCENARIO: Training of thunderstorm cells over the same area could result in heavy rainfall up to 3.00" in 60-90 minutes.
| County-specific Quantitative Precipitation Outlook |
Precipitation Time | 30-Minute Rainfall and % Probability |
Message Potential |
|---|---|---|---|
| Plains | |||
| Adams |
100 PM TO
1000 PM |
0.1" (85%) to 0.4" (65%) to 1.2" (15%) | |
| Arapahoe |
100 PM TO
1000 PM |
0.1" (85%) to 0.4" (65%) to 1.2" (15%) | |
| Boulder |
100 PM TO
1000 PM |
0.1" (80%) to 0.4" (50%) to 1.2" (10%) | |
| Broomfield |
100 PM TO
1000 PM |
0.1" (80%) to 0.4" (50%) to 1.2" (10%) | |
| Denver |
100 PM TO
1000 PM |
0.1" (85%) to 0.4" (65%) to 1.2" (15%) | |
| Douglas |
100 PM TO
1000 PM |
0.1" (90%) to 0.4" (65%) to 1.2" (20%) | |
| Jefferson |
100 PM TO
1000 PM |
0.1" (90%) to 0.4" (65%) to 1.2" (20%) | |
| Foothills above 6500ft | |||
| Boulder |
Current TO
1000 PM THU |
0.1" (90%) to 0.4" (65%) to 1.2" (25%) | |
| Douglas |
Current TO
1000 PM THU |
0.1" (95%) to 0.4" (65%) to 1.2" (25%) | |
| Jefferson |
Current TO
1000 PM THU |
0.1" (95%) to 0.4" (65%) to 1.2" (25%) |
MONITOR NATIONAL WEATHER SERVICE FOR SEVERE WEATHER STATEMENTS.