Sunday, June 2, 2019
The current seasonable weather in Steamboat Springs will largely continue during the upcoming week, with the weather highlighted by a good chance of wetting rains on Wednesday and possibly Thursday and a dry cool front around mid-weekend.
What has been a stationary area of low pressure currently in southern California will be forced eastward across the Desert Southwest early in the workweek by a strong and cold storm moving eastward from the Gulf of Alaska. Some energy and moisture ejecting out of the southwest storm will conspire with the surface heating from a strong early June sun to bring the chance of afternoon and evening storms today, Monday and Tuesday, with high temperatures within about five degrees of our 69 F average. However, the lower atmosphere will remain dry enough so that we may see more wind than rain from the storms.
As the Desert Southwest storm moves across the the Colorado / New Mexico border on Wednesday, we should see more clouds than earlier in the workweek as the atmosphere moistens, along with a better chance for wetting rains during the day and evening.
The storm will be east of our area on Thursday, and though the atmosphere dries, some cool air behind the storm will help destabilize the atmosphere and produce a chance for stronger, but perhaps more isolated, storms on Thursday.
Also on Thursday, the eastward moving Gulf of Alaska storm is forecast to cross the Pacific Northwest coast. While the previous two weeks featured very significant snowfall in our area from this type of storm, summer is going to win the battle this time as the storm stays mostly north of our area as it travels along the U.S. / Canadian border through the weekend and the beginning of the following workweek.
A downturn in shower activity is expected for Friday and Saturday as drier air in southwest flow moves over our area ahead of the storm, along with warming temperatures on Friday. One or possibly two dry cool fronts are forecast to graze our area on Saturday and Sunday, with the Sunday cool front more certain and cooler.
The drier weather looks to persist into the beginning of the following workweek before moisture possibly returns to our area,