2019-2020 Long Range Weather Forecast for Portland, ME

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

December 2019 Long Range Weather Forecast for Northeast
DatesWeather Conditions
Dec 1-2Rainy, mild
Dec 3-6Rain and snow showers, mild
Dec 7-9Snow showers, cold
Dec 10-17Snow, then showers, mild
Dec 18-22Snow, then sunny, mild
Dec 23-26Snowy, mild
Dec 27-31Snow showers, cold
Decembertemperature 33° (5° above avg.)
precipitation 2.5" (0.5" below avg.)

January 2020 Long Range Weather Forecast for Northeast
DatesWeather Conditions
Jan 1-6Snow, then showers, mild
Jan 7-15Snow showers, cold
Jan 16-20Snow north, rain south; turning mild
Jan 21-29Snow north, rain south, then sunny, cold
Jan 30-31Snowstorm
Januarytemperature 24.5° (1° below avg. north, 4° above south)
precipitation 3.5" (0.5" above avg.)

Annual Weather Summary
November 2019 to October 2020

Winter will be milder than normal, on average, with above-normal precipitation and near- or below-normal snowfall. The coldest periods will be in early to mid-January, late January, and early February. The snowiest periods will be in mid-November, mid- to late December, and early and late January. April and May will have above-normal temperatures, with below-normal rainfall. Summer temperatures will be hotter than normal, with the hottest periods in mid-June, mid- to late July, and early August. Rainfall will be below normal in the north and above normal in the south. September and October will be warmer and rainier than normal, with a tropical storm threat in mid-October.

Map showing Old Farmer's Almanac long range weather region number 1

About the Northeast Region

The Northeast long range weather region includes all or part of the following states: CONNECTICUT (Canaan, North Granby, Sharon Valley, West Cornwall, Winsted), MAINE (Auburn, Bangor, Lewiston, Portland, South Portland), MASSACHUSETTS (Chicopee, Haverhill, Lawrence, Lowell, Springfield), NEW HAMPSHIRE (Concord, Dover, Manchester, Nashua, Rochester), NEW JERSEY (Colesville, Glenwood, McAfee, Sussex, Wantage), NEW YORK (Albany, Poughkeepsie, Schenectady, Troy, Utica), VERMONT (Barre, Bennington, Burlington, Rutland, South Burlington).

Northeast Neighboring Regions

Here are the regions that neighbor the Northeast long range weather region:

Temperature and Precipitation November 2019 to October 2020

Temperature and Precipitation Chart, November 2019 to October 2020 for Portland, ME

Reader Comments

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rainy and cool

Congrats! It says rainy and cool, but it's getting so close that dare I say you probably have all that figured out by now. We're getting married in Sept. Outdoors. And if it rains... we'll be wet. :) :) :)

Weather

What is the weather going to be like march 6 thru 11 in clintondale ny

St Louis MO weather April 8-12

Snow?

St Patty's day wedding

Any predictions for st Patty's day March 17 2019. We are getting married that day

Weather on March 17th

Going on business trip

St. Patrick's Day Wedding Weather Prediction

I predict from what I have seen concerning all the info out there....It will be in the mid 40's with partial sunshine.

Your Wedding Day

Rain or shine, it will be one of the most beautiful days of your life -- Best Wishes

Congratulations

You picked a great day! It was lovely out yesterday.

St. Patrick’s Day

Hi. FYI, Patty is a female nickname and also a form of food as in beef patty. It’s not really appropriate. Pat, Paddy, Patrick are the correct English male names that can be used for the Saint’s day. The Irish for Patrick is Pádraig or Pádraic, pro.: ParrRig or PorrRig. Paddy is an anglicized pronunciation of Pádraig & gave way to ‘Paddy’ as a diminutive. It has been used as a pejorative term for Irishmen as in “...those Paddys...”, or as in “Paddy Wagon” or as in the song refrain: “Paddy-whack, give a dog a bone.” .
A way to say “Happy St. Patrick’s Day to you” in the Irish language, called Gaelic or Gaelige is: “Lá Féile Pádraig Sona”. It’s pro.: lah fayLa Porrig SoNah g’witch. All the best. Slán.

Wedding

Any prediction for the weather on September, 7th 2019 for a wedding??

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