| An upper-level disturbance and its associated cold front will sweep across the region today, bringing cooler temperatures and a more active pattern today and tomorrow. High temperatures will be in the mid 80s, with dewpoints around 50°F and precipitable water (PWAT) values around 0.85”. Storm motions will be from west to east around 20-25 mph. Chances for showers and thunderstorms will improve gradually throughout the day as the front approaches. Storms will likely continue this evening with lingering isolated showers possible overnight. |
WORST CASE SCENARIO: A strong thunderstorm, or thunderstorm clusters, have the potential to produce up to 1.50” 60 minutes or less.
A LOOK AHEAD: A few isolated showers may linger across the District tomorrow morning. Currently, precipitation tomorrow morning should remain relatively light and is not expected to pose any flooding risks. Chances for storms will gradually decline throughout the day tomorrow as the system moves east. Skies will clear overnight.
| Location | Prime Time | 30-Minute Rainfall and % Probability |
Message Potential |
|---|---|---|---|
| Plains | |||
| Adams |
200 PM TO
1100 PM |
0.25" (75%) to 0.5" (50%) to 0.75" (25%) | |
| Arapahoe |
200 PM TO
1100 PM |
0.25" (75%) to 0.5" (50%) to 0.75" (25%) | |
| Boulder |
200 PM TO
1100 PM |
0.25" (75%) to 0.5" (50%) to 0.75" (25%) | |
| Broomfield |
200 PM TO
1100 PM |
0.25" (75%) to 0.5" (50%) to 0.75" (25%) | |
| Denver |
200 PM TO
1100 PM |
0.25" (75%) to 0.5" (50%) to 0.75" (25%) | |
| Douglas |
200 PM TO
1100 PM |
0.25" (75%) to 0.5" (50%) to 0.75" (25%) | |
| Jefferson |
200 PM TO
1100 PM |
0.25" (75%) to 0.5" (50%) to 0.75" (25%) | |
| Foothills above 6500ft | |||
| Boulder |
100 PM TO
1100 PM |
0.25" (75%) to 0.5" (50%) to 0.75" (25%) | |
| Douglas |
100 PM TO
1100 PM |
0.25" (75%) to 0.5" (50%) to 0.75" (25%) | |
| Jefferson |
100 PM TO
1100 PM |
0.25" (75%) to 0.5" (50%) to 0.75" (25%) |
MONITOR NATIONAL WEATHER SERVICE FOR SEVERE WEATHER STATEMENTS.