| - | Message 1's have been issued for the entire District and will be valid until 8:30pm this evening. |
| - | Thunderstorms are beginning to develop in and around the District currently. Prime time for thunderstorms is from 3-8pm. Upper level steering winds from NW to SE at around 15mph will keep the the storms slowly moving along with stronger thunderstorms capable of producing heavy rainfall that may lead to excessive runoff and possibly flash flooding. |
| - | Strong thunderstorms may also become severe with large hail and gusty winds being the primary threats. |
WORST CASE SCENARIO: A large, slower moving strong thunderstorm may result in up to 1.8" of heavy rainfall in 45-60 minutes.
| County-specific Quantitative Precipitation Outlook |
Precipitation Time | 30-Minute Rainfall and % Probability |
Message Potential |
|---|---|---|---|
| Plains | |||
| Adams |
Current TO
830 PM SUN |
0.1" (90%) to 0.4" (60%) to 0.9" (30%) | |
| Arapahoe |
Current TO
830 PM SUN |
0.1" (90%) to 0.4" (60%) to 0.9" (30%) | |
| Boulder |
Current TO
830 PM SUN |
0.1" (90%) to 0.4" (60%) to 0.9" (30%) | |
| Broomfield |
Current TO
830 PM SUN |
0.1" (90%) to 0.4" (60%) to 0.9" (30%) | |
| Denver |
Current TO
830 PM SUN |
0.1" (90%) to 0.4" (60%) to 0.9" (30%) | |
| Douglas |
Current TO
830 PM SUN |
0.1" (90%) to 0.4" (60%) to 0.9" (30%) | |
| Jefferson |
Current TO
830 PM SUN |
0.1" (90%) to 0.4" (60%) to 0.9" (30%) | |
| Foothills above 6500ft | |||
| Boulder |
Current TO
830 PM SUN |
0.1" (90%) to 0.4" (60%) to 0.9" (30%) | |
| Douglas |
Current TO
830 PM SUN |
0.1" (90%) to 0.4" (60%) to 0.9" (30%) | |
| Jefferson |
Current TO
830 PM SUN |
0.1" (90%) to 0.4" (60%) to 0.9" (30%) |
MONITOR NATIONAL WEATHER SERVICE FOR SEVERE WEATHER STATEMENTS.