2020 Long Range Weather Forecast for Charleston, SC

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 Southeast
DatesWeather Conditions
Oct 1-7T-storms, then sunny, warm
Oct 8-10Tropical storm threat
Oct 11-18Sunny; cool, then warm
Oct 19-22Tropical storm threat
Oct 23-31Sunny, turning warm
Octobertemperature 68° (4° above avg.)
precipitation 4" (avg.)

November 2020 Long Range Weather Forecast for Southeast
DatesWeather Conditions
Nov 1-5Rainy periods, warm
Nov 6-13Sunny; cold, then mild
Nov 14-24Rainy periods; cold, then mild
Nov 25-30Sunny, turning warm
Novembertemperature 56° (1° above avg.)
precipitation 3" (2" above avg. north, 2" below south)

Annual Weather Summary
November 2019 to October 2020

Winter will be warmer and rainier than normal, with below-normal snowfall. The coldest periods will be in mid- to late November, early to mid-December, and early and late February. The best chance for snow will be in late February in the north. April and May will be warmer than normal, with rainfall below normal in the north and above normal in the south. Summer will be cooler and rainier than normal, with the hottest periods in late July and mid- and late August. A tropical storm will threaten in mid- to late June. September and October will be warmer and rainier than normal, with a hurricane threat in mid-September and tropical storm threats in mid-October.

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 2019 to October 2020

Temperature and Precipitation Chart, November 2019 to October 2020 for Charleston, SC

Reader Comments

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Long-range predictions

The Editors's picture

Hi Barbara, In The 2018 Old Farmer’s Almanac, June should start out sunny and warmer than normal in the northern part of this region, with thunderstorms at the end of May. However, keep in mind that long-range predictions are made a year in advance and we’re looking at trends versus normal, so we don’t get down to a daily forecast (much less hourly). Please see your short-range forecast as you get nearer! All best wishes for your daughter’s wedding and fingers crossed, indeed!

Seeding horse pastures

I live in Jacksonville, NC. When do you think it will be okay to seed my pastures for my horses?

Mother's day weekend

Atlanta Georgia for mother's day, what will the weekend be like

We’re seeing a chance of

The Editors's picture

We’re seeing a chance of scattered thunderstorms mixed with cool temperatures around that time (May 13). 

Getting outdoor plants ready for spring/summer

Just curious... My Banana plants have already started to sprout, in spite of the fluctuations in temps here in Central Georgia (Barnesville, Ga). Should I go ahead and clear my mulching so they may continue to sprout and expand ?? Should we expect another cold snap/frost before end of April?? Thanks

Outdoor Plants in Central GA

The Editors's picture

Based on our Frost Dates Calculator, the last frost in your area tends to occur around April 11. We’re also predicting cooler than normal temperatures for late April, so we would recommend leaving the mulch on for the time-being—maybe until the last week of April. Remember, it’s always better to err on the side of caution and to look at local weather forecasts before doing anything in the garden!

Out door wedding

My nephew is having a outdoor weddi,g June 30 how is the weather. Going to be.

Last Weekend in July

What does the forecast look like for July 28, 2018 possible outdoor wedding. . .will it be too hot/muggy outside in upstate of SC.

Thanks in advance! :)

Weather

Having an outdoor wedding on 18 Aug 2018 is the weather going to be nice. Or will it be extremely hot and muggy? Please let me know.

June Wedding

We’re planning an outdoor ceremony for June 30 in Virginia Beach (zip 23451). Is there a forecast of bad weather for that weekend?

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