2020 Long Range Weather Forecast for South 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 2021 Old Farmer’s Almanac, available online and in stores.

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

Free 2-Month Weather Forecast

October 2020 Long Range Weather Forecast for Northeast
DatesWeather Conditions
Oct 1-3Sunny, cool
Oct 4-10Showers; cool north, warm south
Oct 11-13Tropical rainstorm
Oct 14-22Sunny, then showers, warm
Oct 23-31A few showers; cool, then mild
Octobertemperature 51° (1° above avg. north, 5° above south)
precipitation 4.5" (1" above avg.)

November 2020 Long Range Weather Forecast for Northeast
DatesWeather Conditions
Nov 1-4Rainy, mild
Nov 5-8Rain to snow
Nov 9-13Sunny, mild
Nov 14-21Rain and snow showers, turning cold
Nov 22-30Snow showers, cold
Novembertemperature 42° (1° below avg. north, 5° above south)
precipitation 4" (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: MAINE (Auburn, Bangor, Lewiston, Portland, South Portland), MASSACHUSETTS (Chicopee, Haverhill, Lawrence, Lowell, Springfield), NEW HAMPSHIRE (Concord, Dover, Manchester, Nashua, Rochester), NEW YORK (Albany, Rome, Schenectady, Troy, Utica), VERMONT (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 South Portland, ME

Reader Comments

Leave a Comment

Warmer winter season

Do you think we'll get a warmer winter in New England? Let me know

Rain?

I would love to know what the weather looks like for September 14th 2019. Temps but more importantly rain. Thanks!

Snow storm

When do you think the first snow storm will be for nh (Manchester area) if you can tell

May 2019 weather

What does May 19, 2019 look like for temps? any rain?

weather in NY

Please advise the best day for snow in November & December, 2018. We are trying too set a date for our annual sledding/cookie bake party for neighborhood. Thanks

Wedding / Weather

Hi there! My fiance & I are getting married June 1st 2019. What does the weather look like for this day? Thank you!

June first 2019 will have a

June first 2019 will have a high temp of 98 with a dew point of 72. Heavy rain all day with an 87% chance of multiple tornadoes touching down where you are.

Snow storm

When will maine mid coast get its first storm

Wedding

Hi planning a wedding for September 28, 2019. Have any predictions for this date?

EARLY OCTOBER 2019 WEDDING - MANCHESTER NH

Could you advise the weather for this time and place. The question is whether or not to have a tented wedding, or hotel venue?

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