What is today's weather forecast for Preston, WA?

Today's forecast for Preston shows a high of 54 degrees and a low of 40 degrees Fahrenheit. Mostly sunny, with a high near 54.

What is the 7-day weather forecast for Preston, WA?

The 7-day forecast for Preston shows highs from 48 to 58 degrees and lows from 36 to 46 degrees Fahrenheit. Expect precipitation on 7 days with chances of 20% or higher.

Will it rain in Preston, WA this week?

Yes, rain is possible in Preston this week. Precipitation chances: Thursday (20% chance), Friday (50% chance), Saturday (60% chance), Sunday (70% chance), Monday (50% chance), Tuesday (50% chance), Wednesday (50% chance).

How accurate is the Preston weather forecast?

WeatherForYou provides highly accurate Preston forecasts using National Weather Service data and current conditions from the nearest available weather stations, often miles closer than regional airports, for the most precise local forecasts.

Preston, WA Weather Forecast and Current Conditions

Current Conditions From Nearby Local Station

Switch to Metric Units

47°F
Feels Like 47°F

Humidity 91% Dew Point 45°F Wind Calm Barometer 30.06 in.763.5 mm

Solar Rad 280 w/m²

Report from a personal weather station 1.3 miles E of central Preston
at 10:03 AM Thu, Nov 20, 2025

Point Forecast at a Glance

ThuNov 20

FriNov 21

20%

SatNov 22

50%

SunNov 23

70%

MonNov 24

50%

TueNov 25

WedNov 26

50%

7-Day Temperature Trend

Week Ahead Summary

High temperatures remain relatively stable through the week, ranging from 48°F to 58°F. Unsettled weather expected with wintry mix likely on at least 7 days.

Climate Context

This week's forecast shows temperatures running 2°F above the historical average for November. Normal highs for this period are around 50°F with lows around 38°F.

This Date in Weather History

1979 - A blizzard struck Cheyenne, WY, producing a record 19.8 inches of snow in 24 hours, and a record total of 25.6 inches in forty hours. Strong winds created huge drifts stopping all transportation.

Preston, WA 7 Day Weather Forecast Details

Thursday Nov 20

Day: Mostly sunny, with a high near 54. Calm wind.

Night: A 20 percent chance of rain after 3am. Partly cloudy, with a low around 40. Calm wind.

Friday Nov 21

Day: A 20 percent chance of rain. Partly sunny, with a high near 54. Calm wind.

Night: A 50 percent chance of rain. Mostly cloudy, with a low around 46. Light south southeast wind.

Saturday Nov 22

Day: A 50 percent chance of rain. Mostly cloudy, with a high near 58. Light south southwest wind.

Night: Rain likely, mainly after 10pm. Mostly cloudy, with a low around 46. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

Sunday Nov 23

Day: Rain likely. Cloudy, with a high near 55. Chance of precipitation is 70%.

Night: Rain. Cloudy, with a low around 40.

Monday Nov 24

Day: Rain likely, mainly before 10am. Partly sunny, with a high near 49.

Night: A slight chance of rain before 10pm. Mostly cloudy, with a low around 36.

Tuesday Nov 25

Day: Partly sunny, with a high near 48.

Night: A chance of rain and snow. Mostly cloudy, with a low around 36.

Wednesday Nov 26

Day: A chance of rain and snow. Mostly cloudy, with a high near 48.

About Preston, WA

Preston is an unincorporated and exurban community in the northwest United States, located 22 miles (35 km) east of Seattle in King County, Washington. It was named after railway official William T. Preston. Preston is a historic mill town on the northeast edge of the large Tiger Mountain State Forest, along Interstate 90. Preston, elevation 430 ft (130 m), is located within commuting distance of Seattle and Bellevue. The local Raging River feeds into the Snoqualmie River at Fall City, and offers recreational activities like fly-fishing and swimming. Eastside Fire & Rescue has an all-volunteer fire station, Station 74, staffed by residents of Preston and nearby communities, which serves the Preston area. The Preston Community Club is a volunteer organization that was created to unite and protect the historic Preston community by organizing town events and acting as liaisons to local and state government. Several small stores have popped up as the area has grown, such as the Preston General store, Indoor Garden & Lighting, Coffee Too!, Subway, and the Preston Post Office. Several larger companies have taken advantage of Preston's accessibility, such as bottled water company Talking Rain, SanMar, and Platt.

Content from Wikipedia, licensed under CC BY-SA 3.0.

How We Provide Better Local Weather

Current conditions: We use the nearest available station to your location - including professional MESONET/MADIS and local weather stations - often miles closer than regional airports.

Forecasts: National Weather Service point forecasts predict for your specific area, not broad regional zones, making them far more relevant to your location.

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