2021 Long Range Weather Forecast for Beaverton, OR
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
| Dates | Weather Conditions |
|---|---|
| Mar 1-8 | Rainy periods, cool |
| Mar 9-12 | Showers, mild |
| Mar 13-20 | Rainy periods, cool |
| Mar 21-25 | Rain and wet snow, cold |
| Mar 26-31 | Sunny, then rain; mild |
| March | temperature 45° (2° below avg.) precipitation 4" (avg.) |
| Dates | Weather Conditions |
|---|---|
| Apr 1-5 | Showers, mild |
| Apr 6-17 | Rainy periods, cool |
| Apr 18-23 | Sunny, turning warm |
| Apr 24-30 | Rainy periods, mild |
| April | temperature 50° (avg.) precipitation 3" (avg.) |
Annual Weather Summary
November 2020 to October 2021
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.
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
Reader Comments
Leave a Comment
Oregon Weather
There is a saying in Eastern Oregon " If you don't like the weather, wait 5 min. and it will change ". So true, especially in Spring. :)
Duh
Everyone says that about where they live. Too cliché.
Cliche
They don’t say that where I live. We get like 353 days of sun a year.
NE Oregon Weather forecasts
To carry on with that theme, my Grandma always said that people who try and predict the weather in The Grande Ronde Valley are either crazy or from out of town!
Question for Editors
Is it true that the PNW is one of the hardest places in the world to predict the weather?
Weather forecasting in PNW
Not really. If you can see Mt. Rainier, it's going to rain. If you can't see Mt. Rainier, it's already raining.
Shanda sometimes it is hard
Shanda sometimes it is hard to predict PNW weather. I say so myself.
Weather for first week in May
Well the Almanac says rainy periods and cool for May 1-11th, but the local weather is predicting we get to the high 80s by the 11th. It has been in the high 60's to mid 70's so far this month. I hope this doesn't mean we are in for a brutal summer again.
Brutal Summer
Well Lydia. Buckle up for half brutal summer, we are going to get some days into mid 100"s. Between 100 & 107. Hopefully less fire hazard.
Accuracies of the Almanac.
In Eugene almost 90 during that week. So if they got that backward, such as we are now getting the weather they predicted for the first 11 days of May, could it mean that the other weeks are also wrong and it’s a crap shoot as to what Mother Nature decides to have us endure?? Just sayin’!
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