2020 Long Range Weather Forecast for Arcata, CA

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

April 2020 Long Range Weather Forecast for Pacific Northwest
DatesWeather Conditions
Apr 1-5Sunny, mild
Apr 6-12Rainy periods, cool
Apr 13-14Sunny, cool
Apr 15-20Rainy periods, cool
Apr 21-24Sunny, warm
Apr 25-30Rainy periods, cool
Apriltemperature 48° (2° below avg.)
precipitation 3" (avg.)

May 2020 Long Range Weather Forecast for Pacific Northwest
DatesWeather Conditions
May 1-2Sunny, warm
May 3-7Showers, then sunny, warm
May 8-20Showers, cool
May 21-25Sunny, turning hot
May 26-31Showers, then sunny, cool
Maytemperature 57° (2° above avg.)
precipitation 0.5" (1.5" below 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, Yreka), 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 Arcata, CA

Reader Comments

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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

Portland snow? No.

Why is it nearly impossible or difficult for Portland to get snow? Again, were gonna miss out. What a rip-off.

Long range winter weather fo Harney County Oregon

When can we expect snow in Harney county 2019?

Likely hood of Snow

What are the chances that the Seattle area will see snow like last winter?

Come ON snow!

I live south of Portland and I feel like the last couple of years have been pretty sad as far as snow goes. All I'm asking for is a SMALL blizzard, just a small one...

Weather

Snow in Spokane, WA OCTOBER 9, 2019. It didnt stay but it was about an inch. I don't know what the earliest record for snow is.

Small snow storm

If you want snow go live on the East Coast, now they have SNOW! Nine or ten feet of it maybe even twelve and have small, medium, and large blizzards. Best of all they don't cancel school unless it's actually dangerous to drive in it. That means even if there's six feet of snow, ice, and a blizzard they're not going to cancel school or work unless it's going to last awhile. Or if the 70 mph or more winds are going to last the day then they'll cancel it for that day. It also depends on how cold it is out and what the wind chill factor is. But 9 out of ten times you'll have about six to twenty feet of snow to drive through at a timebut it all depends where you live on the East Coast to.

November 2019

I'm just ready to see how November and the rest of winter actually turns out here in the PNW. Record snow? Dry? There's pretty varied speculation even from experts in the field.

how much snow did i get?

we got 4 feet this last winter

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