| - | Message 1's will be allowed to expire at 10:00pm since the threat for heavy rainfall has come to an end. |
| - | A few lingering rain showers will be possible over the next couple of hours favoring northern and western portions of the District around Boulder and along the foothills. Typical rain showers will likely produce TR-0.10" of total rainfall, although an isolated moderate rain shower could produce 0.05-0.20" in 10-30 minutes. Partly cloudy skies through the rest of the evening and overnight with lows dropping into the upper 40's on the plains with low 40's along the foothills. Some residual surface moisture, with dewpoints currently hovering around 50, will result in foggy/misty conditions overnight and into tomorrow morning. |
| - | Tomorrow will start off partly cloudy and cool with afternoon temperatures reaching the 60's on the plains with upper 50's for the foothills. Rain showers will continue through the overnight out on the southeastern plains with a chance for some shower activity to move back into the District tomorrow morning. At this time, light to moderate rain showers will be expected, although a slower moving moderate shower, or an isolated heavy rain shower will keep a low flood threat for tomorrow. A slight chance for continued rain showers/isolated thunderstorms in the afternoon before skies clear into Tuesday evening. |
WORST CASE SCENARIO: A slower moving rain shower could produce 0.10-0.20" in 10-30 minutes.
| County-specific Quantitative Precipitation Outlook |
Precipitation Time | 30-Minute Rainfall and % Probability |
Message Potential |
|---|---|---|---|
| Plains | |||
| Adams |
Current TO
1159 PM MON |
Trace (30%) to 0.1" (10%) to 0.2" (5%) | |
| Arapahoe |
Current TO
1159 PM MON |
Trace (30%) to 0.1" (10%) to 0.2" (5%) | |
| Boulder |
Current TO
1159 PM MON |
Trace (60%) to 0.1" (30%) to 0.2" (15%) | |
| Broomfield |
Current TO
1159 PM MON |
Trace (50%) to 0.1" (20%) to 0.2" (10%) | |
| Denver |
Current TO
1159 PM MON |
Trace (40%) to 0.1" (15%) to 0.2" (10%) | |
| Douglas |
Current TO
1159 PM MON |
Trace (40%) to 0.1" (15%) to 0.2" (10%) | |
| Jefferson |
Current TO
1159 PM MON |
Trace (60%) to 0.1" (30%) to 0.2" (15%) | |
| Foothills above 6500ft | |||
| Boulder |
Current TO
1159 PM MON |
Trace (60%) to 0.1" (50%) to 0.2" (20%) | |
| Douglas |
Current TO
1159 PM MON |
Trace (50%) to 0.1" (40%) to 0.2" (10%) | |
| Jefferson |
Current TO
1159 PM MON |
Trace (50%) to 0.1" (50%) to 0.2" (20%) |
MONITOR NATIONAL WEATHER SERVICE FOR SEVERE WEATHER STATEMENTS.