Weather in Farmington, WA
Updated 2026-09-26 08:00 local time · ZIP codes 99128
Overcast
No government weather alerts were returned for this location at the latest update.
Next hours
41°17% rain43°14% rain45°12% rain
47°6% rain
49°3% rain
51°1% rain52°0% rain53°0% rain53°0% rain53°1% rain52°2% rain
57°9% rain3-day weather forecast
Weather details
Sunrise, sunset and moon
Key weather changes ahead
Weather insights for today
Rain chance stays relatively low over the next 12 hours (up to 17%).
It feels like 34°F with winds near 10 mph.
53°F, 0% rain chance and 8 mph wind.
Visibility is around 6 mi; gusts may reach 23 mph.
Current temperature is 41°F, wind 10 mph, rain chance up to 17%.
UV index is 0.
Local weather characteristics in Farmington
Washington has a mild, wetter marine climate west of the Cascades and a much drier interior climate east of the mountains. Terrain creates strong local rain, snow and temperature differences.
Farmington is part of the West weather region. The forecast point is near 47.09°N latitude and 117.04°W longitude. Local temperature, wind and precipitation can still differ from nearby places, especially where terrain, coastlines or urban development create small-scale weather changes.
Farmington weather today
Overcast and 41°F in Farmington, WA. Today's high is 57°F with a 5% rain chance. Winds are around 10 mph with gusts near 23 mph. Relative humidity is 65%, pressure is 30.11 inHg, and visibility is about 6 miles.
Tonight and tomorrow in Farmington
Sunrise is at 06:40 AM and sunset is at 06:38 PM. Tomorrow's forecast calls for Overcast with a high near 62°F and a low near 44°F. The maximum rain chance is 6%.