| Another round of moderate showers/thunderstorms is approaching over western portion of the District at this time and will result in Messages to once again be extended until 3:00 AM. Storms are starting to decrease in strength; however a couple of areas have produced between 0.50-0.75” in 10-20 minutes just west of the District boundary. The threat will remain for brief moderate to heavy rainfall over the next few hours. The largest threat will be a quick 0.50-0.75” in 10-20 minutes, rather than any long-lasting rainfall. A chance for off and on light showers will remain through daybreak, although the threat of any moderate to heavy rainfall should come to an end over the few hours. |
A moderate to strong shower/thunderstorm will produce 0.25”-0.75” total in 10-30 minutes.
WORST CASE SCENARIO: A stationary moderate to strong thunderstorm or training of thunderstorm cells will have the potential to produce up to 1.25” in 45-60 minutes.
| County-specific Quantitative Precipitation Outlook |
Precipitation Time | 30-Minute Rainfall and % Probability |
Message Potential |
|---|---|---|---|
| Plains | |||
| Adams |
Current TO
300 AM THU |
Trace (80%) to 0.25" (40%) to 0.75" (20%) | |
| Arapahoe |
Current TO
300 AM THU |
Trace (80%) to 0.25" (40%) to 0.75" (20%) | |
| Boulder |
Current TO
300 AM THU |
Trace (80%) to 0.25" (40%) to 0.75" (20%) | |
| Broomfield |
Current TO
300 AM THU |
Trace (80%) to 0.25" (40%) to 0.75" (20%) | |
| Denver |
Current TO
300 AM THU |
Trace (80%) to 0.25" (40%) to 0.75" (20%) | |
| Douglas |
Current TO
300 AM THU |
Trace (80%) to 0.25" (40%) to 0.75" (20%) | |
| Jefferson |
Current TO
300 AM THU |
Trace (80%) to 0.25" (40%) to 0.75" (20%) | |
| Foothills above 6500ft | |||
| Boulder |
Current TO
300 AM THU |
Trace (80%) to 0.25" (40%) to 0.75" (20%) | |
| Douglas |
Current TO
300 AM THU |
Trace (80%) to 0.25" (40%) to 0.75" (20%) | |
| Jefferson |
Current TO
300 AM THU |
Trace (80%) to 0.25" (40%) to 0.75" (20%) |
MONITOR NATIONAL WEATHER SERVICE FOR SEVERE WEATHER STATEMENTS.