2021 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

January 2021 Long Range Weather Forecast for Northeast
DatesWeather Conditions
Jan 1-6Snowy periods, cold
Jan 7-12Rain and snow, then sunny, cold
Jan 13-18Snow showers, very cold
Jan 19-22Snow north, rain south; mild
Jan 23-31Snow showers, turning cold
Januarytemperature 18° (5° below avg.)
precipitation 4.5" (1.5" above avg.)

February 2021 Long Range Weather Forecast for Northeast
DatesWeather Conditions
Feb 1-3Sunny, mild
Feb 4-8Rain and snow showers, mild
Feb 9-16Periods of rain and snow, mild
Feb 17-21Sunny, mild
Feb 22-28Rain and snow showers; cold, then mild
Februarytemperature 28° (2° above avg. north, 8° above south)
precipitation 3" (0.5" above avg.)

Annual Weather Summary
November 2020 to October 2021

Winter will be colder than normal in the north and warmer in the south, with above-normal precipitation and snowfall. The coldest periods will be in mid-December and mid-January, with the snowiest periods in mid-December, early January, and early to mid-March. April and May will be warmer and slightly rainier than normal, with an early hot spell in early to mid-April. Summer temperatures will be slightly cooler than normal, on average, with above-normal rainfall. The hottest periods will be in late June, early to mid-July, and early August. Watch for a hurricane in early to mid-August. September and October will be cooler and rainier than normal.

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 2020 to October 2021

Temperature and Precipitation Chart, November 2020 to October 2021 for South Portland, ME

Reader Comments

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Camping Booked

Could you please let me know what type of weather I can look forward to from July 13th, through July 19th in Carver, MA?

weather predictions july

The Editors's picture

Christine, The June and July weather predicted are already posted above. We post the current and next month on our Web site as a courtesy of The Old Farmer’s Almanac publication which includes the full year of predictions. Note that long-range (vs short-range) predictions are based on regional weather, not down to the local town level. For that, we would advise looking at a 10-day forecast when the time comes. Sincerely, your OFA editors

Weather prediction for July 6th in central Vermont?

Will the rain ever stop?

Will the rain ever stop

Yeah.......as soon as the snow starts to fall, living in Upstate NY where we've been getting Noah's Ark rain

Wedding in Central Vermont in late October

Weather prediction for a wedding in central VT in late October 2019?

VT in Oct

We were in Stowe Vermont last year on October 11-12 and it was hitting peak colors. This year as always leaf changes will depend on when the cool weather comes. Last 2 years we had warm falls in New England.

October Wedding

I was married in the Lake George area in mid-October and it was a riot of Fall colors! No worries in that regard for VT.

July 6 2019

What is the weather forecast for July 6 in Embden Maine ??

July 4-7 in Albany, NY

What Is the forecast for that time period?

Vaca

Last day of August and first week of September in bar harbor 2019?

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