2021 Long Range Weather Forecast for Beaverton, OR

Get the Long Range Weather for Your Location

See long range weather forecasts for the next 60 days from The Old Farmer’s Almanac! Our long range forecasts can be used to make more informed decisions about future plans that depend on the weather, from vacations and weddings to sporting events and outdoor activities.

To see long term forecasts for the entire year, pick up a copy of The 2021 Old Farmer’s Almanac, available online and in stores.

Note: Long range forecasts are regional, not city-specific.

Free 2-Month Weather Forecast

March 2021 Long Range Weather Forecast for Pacific Northwest
DatesWeather Conditions
Mar 1-8Rainy periods, cool
Mar 9-12Showers, mild
Mar 13-20Rainy periods, cool
Mar 21-25Rain and wet snow, cold
Mar 26-31Sunny, then rain; mild
Marchtemperature 45° (2° below avg.)
precipitation 4" (avg.)

April 2021 Long Range Weather Forecast for Pacific Northwest
DatesWeather Conditions
Apr 1-5Showers, mild
Apr 6-17Rainy periods, cool
Apr 18-23Sunny, turning warm
Apr 24-30Rainy periods, mild
Apriltemperature 50° (avg.)
precipitation 3" (avg.)

Annual Weather Summary
November 2020 to October 2021

Winter temperatures and precipitation will be close to normal, on average, with below-normal snowfall. The coldest periods will occur in mid-January and early and late February. The snowiest periods will occur in early December and from mid- to late February. April and May will be slightly cooler and drier than normal. Summer will have slightly above-normal temperatures, on average, with above-normal precipitation. The hottest periods will be in mid-June, mid-July, and mid-August. September and October will be warmer and drier than normal.

Map showing Old Farmer's Almanac long range weather region number 15

About the Pacific Northwest Region

The Pacific Northwest long range weather region includes all or part of the following states: CALIFORNIA (Arcata, Eureka, Fortuna, McKinleyville), OREGON (Beaverton, Eugene, Gresham, Portland, Salem), WASHINGTON (Bellevue, Everett, Seattle, Tacoma, Vancouver).

Pacific Northwest Neighboring Regions

Here are the regions that neighbor the Pacific Northwest long range weather region:

Temperature and Precipitation November 2020 to October 2021

Temperature and Precipitation Chart, November 2020 to October 2021 for Beaverton, OR

Reader Comments

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I think it’s a little to far to tell, but I really do how we get some good feet of snow! Thats just what we all need with this crazy year!


how much snow will we have in woodinville, wa 98077, jan and february.

Too far to tell, but hope!

it says on my 15 day forecast in Portland, OR that it will rain/snow with the transition to snow for January 22-26. Hope this happens!!!!!!


hope it snows in january :)

No Snow

Canada can have all the Snow on every Winter Year .

Lots and lots of snow on Christmas Eve and on Christmas Day

Santa please let it snow on Christmas Eve and on Christmas Day


Just a little Snow please!!

Snow Please

Can we have some snow to end 2020 with a positive note :)?

Let it snow

I’d love to bring a bit of “Siberia” around here... just a lil ❄️ will do:) God bless you all!


Will Poulsbo see snow this year or early into 2021 cuz i love snow and would love to see it snow again