Sunday, May 12, 2019
The weather is beautiful this Mother’s Day in Steamboat Springs with high temperatures expected to rise just above our average of 63 F, along with a few passing clouds and breezy westerly afternoon winds. Even warmer temperatures are expected through most of the coming work week, along with the typical chance of an afternoon shower. But the weather turns unsettled heading into the weekend thanks to an energetic Pacific jet stream that is forecast to brings several waves of moisture and energy across our region.
As a storm spins along the southwestern U.S. border with Mexico, a ridge of high pressure is forecast to build over the west through most of the work week. Temperatures will warm into the upper sixties and seventies along with the chance of some afternoon showers as any residual moisture trapped underneath the ridge is lifted by the strong May sun. We should also see an increase in the river flows as low temperatures at the higher elevations stay above freezing and the high elevation snowpack begins to melt.
Pieces of a strong storm in the Bering Sea are forecast to begin crossing the West Coast around midweek or soon after and move the ridge of high pressure eastward. Moisture and southwest winds will increase ahead of these waves by later Thursday, with some stronger storms possible by the evening.
The leading wave will carry a storm with a strong cold front through our area around Friday, though the exact timing is currently uncertain, along with precipitation that will be rain at all but the highest elevations. This will start a period of unsettled weather that looks to last through next weekend and into the beginning of the following work week.