Weather Forecast: Rain and Wind Challenges Ahead for the Weekend

Expect heavy rain and gusty winds across the region on Friday, leading to potential travel hazards. The low-pressure system will linger through the weekend, bringing scattered showers and cooler temperatures thereafter. Snow is anticipated in the mountain areas, while the forecast indicates a gradual transition to colder, drier air next week.

The weather forecast indicates a significant amount of rain expected to fall throughout Friday, causing localized flooding on roadways and parking lots. A wind advisory is in effect for the base of the Northern Foothills of the Blue Mountains, with sustained winds from the south at 25 to 35 MPH, and gusts reaching up to 45 MPH. This could result in hazardous conditions, including fallen branches and potential power outages. Temperatures today are projected to reach the upper 40s to low 50s, but milder downslope winds will result in temperatures in the upper 50s to low 60s in certain areas.

As the weekend approaches, the low-pressure system responsible for the rain will remain along the Washington/Oregon coastline until Monday morning, bringing continued chances of stray showers. Snowfall is anticipated in the Washington Cascades on Saturday, and in the Oregon Cascades and Blues on Sunday, with snow levels dropping to around 4,000 feet. The region will experience a transition to cooler, drier air as the center of the upper low moves eastward, leading to highs decreasing into the upper 40s and lows reaching close to freezing.

The weather outlook for Tri-Cities shows a progression from mostly cloudy conditions with rain on Friday, to partly cloudy skies with scattered showers Saturday and Sunday, and remaining overcast into the next week. Yakima is expected to mirror similar trends with overcast conditions and a chance for showers.

The coming week may feature stable temperatures due to an inversion in the mid-level atmosphere and a potential for morning fog beginning by Thanksgiving and into early December.

This article discusses the current weather conditions and forecasts for the region, emphasizing the impact of rain and wind on safety and travel. Meteorological phenomena such as atmospheric rivers and low-pressure systems are highlighted, which play a critical role in the precipitation experienced over the weekend. Additionally, the expected changes in temperature and potential for snow in higher elevations are addressed, providing a comprehensive overview of the near-term weather outlook to inform residents and travelers.

In summary, residents should prepare for substantial rain and gusty winds through Friday, with an increased likelihood of localized flooding and potential travel difficulties. The weekend will bring a continuation of slightly milder weather with chances for showers, while temperatures are expected to drop as a high-pressure system brings more stable and cooler conditions moving into next week. Notably, aspects such as snow levels and morning fog are key considerations as the holiday season approaches.

Original Source: www.nbcrightnow.com