2021 Long Range Weather Forecast for Portsmouth, VA

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 Southeast
DatesWeather Conditions
Jan 1-4Snow north, rain south, then sunny, cold
Jan 5-9Showers, cool
Jan 10-18Sunny; cold, then mild
Jan 19-24Rain, then sunny, cold
Jan 25-31Rain, then sunny, turning mild
Januarytemperature 41° (3° below avg.)
precipitation 4" (0.5" below avg.)

February 2021 Long Range Weather Forecast for Southeast
DatesWeather Conditions
Feb 1-6Sunny, mild
Feb 7-14Scattered showers, warm
Feb 15-26Sunny, warm
Feb 27-28Rainy, mild
Februarytemperature 55° (9° above avg.)
precipitation 2" (2" below avg.)

Annual Weather Summary
November 2020 to October 2021

Winter temperatures will be above normal, on average, with the coldest periods in mid- and late December and throughout January. Precipitation will be above normal in the north and below normal in the south. Snowfall generally will be below normal, with the best chance for snow in early January. April and May will be a bit cooler than normal, with above-normal rainfall. Summer will be cooler and drier than normal, with the hottest period in mid-July. Watch for a hurricane threat in early August and a tropical storm threat in mid-August. September and October will be cooler than normal, with near-normal precipitation. Expect a tropical storm threat in early to mid-September.

Map showing Old Farmer's Almanac long range weather region number 4

About the Southeast Region

The Southeast long range weather region includes all or part of the following states: ALABAMA (Phenix City), GEORGIA (Atlanta, Columbus, Macon, Sandy Springs, Savannah), NORTH CAROLINA (Charlotte, Durham, Fayetteville, Greensboro, Raleigh), SOUTH CAROLINA (Charleston, Columbia, Greenville, North Charleston, Rock Hill), VIRGINIA (Chesapeake, Norfolk, Portsmouth, Suffolk, Virginia Beach).

Southeast Neighboring Regions

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

Temperature and Precipitation November 2020 to October 2021

Temperature and Precipitation Chart, November 2020 to October 2021 for Portsmouth, VA

Reader Comments

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Wedding weather

Our wedding is Nov 10th as well and also outdoors. Praying for a cool, clear Fall day in NC.

Festival Oct 20

Weather for the day

Wedding Day

I am getting married September 30,2018 and would like to know what your predictions are for that day. Our ceremony is at 3: P.M.outside. Any insight would be greatly appreciated.
Thank you,

Outdoor wedding reception March 23, 2019

What will the weather be? No rain? Good temps?

March 23, 2018

Outdoor wedding Reception, Mobile, Alabama 5:00 p.m.

wedding Oct., 27th

Wedding is scheduled on October 27, 2018 at 4 pm. would appreciate ant weather prediction. Zip is 27265.


Getting married outdoors @ 3:30 pm on Oct. 28. Want to know if my guests will be too cold?

Weather prediction 10/13/2018

We have scheduled our huge BBQ Festival at our church for 10/13/2018 in Hampstead, NC. Would appreciate any prediction pls. Zip is 28443


need weather report for Nov. 3-10

Weather changes

Dear Sir(s),
What changes do you see after dog days? Are there any different patters shown in the forecast for the next 90 days? Thanks!