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

Today's forecast for Preston shows a high of 52 degrees and a low of 45 degrees Fahrenheit. A 50 percent chance of rain.

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

The 7-day forecast for Preston shows highs from 44 to 55 degrees and lows from 36 to 45 degrees Fahrenheit. Expect precipitation on 8 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: Monday (90% chance), Tuesday (100% chance), Wednesday (90% chance), Thursday (100% chance), Friday (50% chance), Saturday (50% chance), Sunday (50% chance), Monday (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

WEATHER ALERTS - Special Weather Statement - Flood Watch - Wind Advisory

Current Conditions From Nearby Local Station

Switch to Metric Units

51°F
Feels Like 51°F

Humidity 88% Dew Point 48°F Wind ENE 1 MPH Gusts 14 Barometer 29.91 in.

Report from a personal weather station 1.3 mi. E of central Preston
at 4:53 PM Mon, Dec 15, 2025

Point Forecast at a Glance

MonDec 15

50%

TueDec 16

100%

WedDec 17

90%

ThuDec 18

100%

FriDec 19

50%

SatDec 20

50%

SunDec 21

50%

Jump to detailed forecast ↓

7-Day Temperature Trend

Week Ahead Summary

High temperatures remain relatively stable through the week, ranging from 44°F to 55°F. Unsettled weather expected with rain on most days, including one day with wintry mix.

Climate Context

This week's forecast shows temperatures running 3°F above the historical average for December. Normal highs for this period are around 45°F with lows around 34°F.

This Date in Weather History

1839 - The first of triple storms hit Massachusetts Bay. The storm produced whole gales, and more than 20 inches of snow in interior New England. There was great loss of life at Gloucester MA.

Preston, WA 7 Day Weather Forecast Details

Monday Dec 15

Day: A 50 percent chance of rain. Partly sunny, with a steady temperature around 52. Southwest wind around 15 mph, with gusts as high as 38 mph.

Night: Rain. Low around 45. South wind 5 to 11 mph, with gusts as high as 29 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

Tuesday Dec 16

Day: Rain. High near 55. South southwest wind 6 to 9 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

Night: Rain. Low around 40. South southwest wind 10 to 14 mph, with gusts as high as 32 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.

Wednesday Dec 17

Day: Rain. High near 47. Southwest wind around 10 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

Night: Rain. Low around 40. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

Thursday Dec 18

Day: Rain. High near 50. Chance of precipitation is 100%.

Night: Rain. Cloudy, with a low around 37.

Friday Dec 19

Day: Rain. Cloudy, with a high near 45.

Night: Rain. Cloudy, with a low around 37.

Saturday Dec 20

Day: Rain. Cloudy, with a high near 44.

Night: Rain and snow. Mostly cloudy, with a low around 36.

Sunday Dec 21

Day: Rain and snow likely. Mostly cloudy, with a high near 46.

Night: Rain and snow likely. Mostly cloudy, with a low around 36.

Monday Dec 22

Day: Rain likely, possibly mixed with snow. Mostly cloudy, with a high near 46.

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.

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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.

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