Washington December Weather: Heavy Rain Raises Flood Risk in Seattle Today

0
-Advertisement-

Washington – Rain drums steadily across Seattle this morning, pooling along curbs and soaking already saturated ground as another wet system pushes inland. The air feels heavy, pavement stays glossy, and the risk of rising water grows with each passing hour.

According to the National Weather Service in Seattle, a Flood Watch remains in effect through Saturday morning. Periods of moderate to heavy rain continue today and tonight, with additional rainfall totals approaching one to two inches in some locations. Low-lying areas, poor drainage zones, and urban creeks face the greatest risk as runoff increases.

Travel impacts are building. Wet roads along I-5, I-90, and State Route 99 may see ponding water during heavier showers. Reduced visibility and slick pavement could slow commutes, especially during peak travel hours. Drivers should avoid flooded roadways and never drive through standing water.

Rain remains likely into Saturday, with showers continuing through much of the day. Gusty southerly winds add to the unsettled feel, while temperatures stay in the mid-40s. By Saturday night, rainfall gradually eases, but soils remain saturated, keeping flooding concerns elevated.

Sunday offers little relief. Showers persist, and streams may respond slowly, especially after several days of steady rainfall. Meteorologists note this pattern sets the stage for ongoing hydrologic issues rather than a single burst of rain.

Looking ahead to Christmas travel week, the wet pattern holds. Additional rain chances linger into early next week, including Christmas Day, keeping roads slick and rivers elevated. While snow remains confined to higher elevations, lowland rain could still disrupt holiday plans.

This is the time to prepare. Clear storm drains, monitor nearby waterways, and plan extra time for travel. Keep emergency kits ready if you live in flood-prone areas.

The Flood Watch continues through Saturday morning, and extensions remain possible. Are you seeing standing water where you live? Share conditions from your area.

Five-Day Outlook for Seattle, Washington:
Saturday: Showers, high near 45
Sunday: Showers, high near 46
Monday: Rain, high near 47
Tuesday: Chance of rain, high near 47
Wednesday: Chance of rain, high near 45