2021 Long Range Weather Forecast for Mount Pleasant, 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

June 2021 Long Range Weather Forecast for Southeast
DatesWeather Conditions
Jun 1-9Sunny, warm
Jun 10-18T-storms, then sunny, cool
Jun 19-24Scattered t-storms, warm
Jun 25-30Rainy periods, cool
Junetemperature 76° (2° below avg.)
precipitation 5.5" (1" below avg. north, 3" above south)

July 2021 Long Range Weather Forecast for Southeast
DatesWeather Conditions
Jul 1-8Sunny, warm
Jul 9-14T-storms, then sunny, cool
Jul 15-19Sunny, hot
Jul 20-26Scattered t-storms; comfortable north, hot south
Jul 27-31Showers, cool
Julytemperature 81° (1° below avg.)
precipitation 1.5" (3" 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 Mount Pleasant, SC