SPM 07-14-2022: Hot with High Elevation Storms

Issue Date: Thursday, July 14th, 2022
Issue Time: 10:45 AM MDT

Summary:

The warming trend continued Wednesday across the state as the upper-level ridge built westward. Conditions were drier but with a good amount of moisture remaining in place, scattered showers and storms developed in the high terrain by late morning from diurnal heating. Shear was much less than Tuesday which limited the severe weather threat, with only 0.25” hail reported near Stoner.

Precipitation was confined mainly northwest of a line from Durango to Denver, with the heaviest rain falling across the Northern Mountains. Amounts generally ranged from 0.25-0.50”, although locally heavier amounts up to and exceeding 1” were reported at some locations; Steamboat Springs saw 1.08”, while a station near Grand Junction measured 0.74”. Dry air across the lower elevations and Plains limited any precipitation to virga.

A Flash Flood Warning and Flood Advisory were issued for portions of the East Troublesome burn scar, but no flooding was reported.

If you observe flooding in your area, remember to use the “Report a Flood” page to make any flood reports when you can safely do so. For precipitation estimates in our area, check out the map below.

Click Here For Map Overview

The map below shows radar-estimated, rainfall gage-adjusted Quantitative Precipitation Estimates (QPE) across Colorado. The map is updated daily during the operational season (May 1 – Sep 30) by 11AM. The following six layers are currently available: 24-hour, 48-hour and 72-hour total precipitation, as well as maximum 1-hour, 2-hour and 6-hour precipitation over the past 24 hour period (to estimate where flash flooding may have occurred). The accumulation ending time is 7AM of the date shown in the bottom right corner. Also shown optionally are vulnerable fire burn areas (post 2012), which are updated throughout the season to include new, vulnerable burn areas. The home button in the top left corner resets the map to the original zoom.