2020 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 2020 Old Farmer’s Almanac, available online and in stores.

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

Free 2-Month Weather Forecast

July 2020 Long Range Weather Forecast for Pacific Northwest
DatesWeather Conditions
Jul 1-3Sunny, warm
Jul 4-11Scattered showers, cool
Jul 12-20Sunny, turning hot
Jul 21-28Scattered showers, warm
Jul 29-31Showers, cool
Julytemperature 66° (1° above avg.)
precipitation 0.3" (0.2" below avg.)

August 2020 Long Range Weather Forecast for Pacific Northwest
DatesWeather Conditions
Aug 1-8Sunny, warm
Aug 9-23Showers and t-storms, cool
Aug 24-31Sunny, turning hot
Augusttemperature 64° (2° below avg.)
precipitation 2.5" (1.5" above avg.)

Annual Weather Summary
November 2019 to October 2020

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

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 2019 to October 2020

Temperature and Precipitation Chart, November 2019 to October 2020 for Beaverton, OR

Reader Comments

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Summer weather

Hi what’s the rest of year forecast for August though December

2020 oregons summer

Oregon repeats cooler summers every so many years 2012 this is 2020 I told a lotnof friends we will have a clouded summer they thought I was nuts' I told them living in oregon 57 years gives us experience we ate due for these cooler temps aided by a cooling thermal barrier protecting us from the mid state heat

There’s No Place Like Home!

“What’s the weather like?” Should I wear shorts or a sweatshirt? They say, “variety is the spice of life.” If that’s true, then we PNWerners are a spicy bunch! An Indiana transplanted said it well when he exclaimed the virtues of Portland. Drive an hour in any direction for a new adventure. Mountains, ocean, dessert. We’ve got it all! Just pack your swimsuit and coat so you’re ready for any weather. What a glorious land! I always have and always will love the Pacific Northwest!

60 years and now two seasons

I was born and raised on PugetSound. I hated the cold wet season...as i got older we gradually lost the four seasons....the warm Springs and cold Falls....ponds and lakes frozen over and the two weeks of snow in Winter....people avoided the NW when i was young and made jokes about the gloom and constant drizzle of Rain....then it went on the list of best places to live....half the population of the midwest has moved to the Coast over 60 years and Californians are migrating in mass....they can have it....too crowded and too expensive and the weather is more dismal than ever...trying to break 60 degrees today....June 6...rain...Really! ....survived the double usual rain last winter to have a miserable Spring....great for growing grass....but it reminds me of why i chased the Sun most of my life...and ensures...i move to the Tropics....very soon....good luck..you.. new so wealthy immigrants...get your nine yards and horses and enjoy the allergies and cloudy mornings ...mold and mildew..and blackberry bushes.

I find it humorous that so

I find it humorous that so many people up here in Washington are always so quick to say it's never sunny and always gloomy. I have checked past reported weather over the last several years. Granted, I wouldn't call us the land of sun, but February, May, July-September, and even October has beautiful sunny weather. Our summers, especially further inland can top 90 degrees. Do I wish we had more sun, sure, but it is not near as bad as people make it out to be.

Summer 2020

Last summer was absolutely beautiful! Fantastic! I look forward to this summer! All the picnics and BBQ's. Adventures in nature! I feel so blessed to live in the beautiful Pacific NW!

Pacific North Wet

Well folks looks like it's shaping up to be another bummer summer like last year 2019. I think I'm going to lose my mind. It just rains WAY TOO MUCH up here! I love the beauty of this area but I wish we just got even a little more sun. The endless storms that circle the globe and always head straight for us are just so dreary and depressing. I agree with Arizona's comment, but instead of moving (all my family and friends are here), I'll just do more traveling to sunny destinations. Ho hum, maybe next summer 2021 will be better, but I have my doubts.

Northwest weather

This is why I'm moving to eastern Washington.....the weather on the western part of this state is horrible, too wet and too dreary for me! I want snow in the winter and hot summers! The mountains in the middle of the state ruin the weather for the western half of it--keeps all the crappy weather over here. I don't know how people can live over here and actually like it, especially after the miserable "summer" (if you can call it that) we had in 2019!!! Goodbye allergies and sinus problems, and all these trees......and hello rolling hills and lower cost of living!!!!!!

Snowed In Portland

It actually snowed in Portland, On March 14. About 0.5 of an inch and around 1 inch in Beaverton

weather for NJ

what will the weather be for April 8-12 in North Jersey