2021 Long Range Weather Forecast for Shreveport, LA

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

March 2021 Long Range Weather Forecast for Deep South
DatesWeather Conditions
Mar 1-6Rainy periods, mild
Mar 7-11Sunny, cool
Mar 12-24Rainy periods, mild
Mar 25-31Sunny, mild
Marchtemperature 57.5° (3° above avg. north, 0.5° above south)
precipitation 5" (1" below avg.)

April 2021 Long Range Weather Forecast for Deep South
DatesWeather Conditions
Apr 1-6Scattered showers, mild
Apr 7-11Sunny, warm
Apr 12-17Scattered t-storms, warm
Apr 18-22Sunny, cool
Apr 23-30Rain, then sunny, cool
Apriltemperature 63° (avg.)
precipitation 2.5" (2" below avg.)

Annual Weather Summary
November 2020 to October 2021

Winter will be warmer than normal, on average, especially across the north. The coldest periods will be in early and mid-December and in early to mid- and late January. Rainfall will be below normal, with the best threats for snow in the north in late December and late January. April and May will be cooler than normal, with near-normal rainfall. Summer will be cooler and rainier than normal, with the hottest period in mid-July. September and October will be cooler than normal. Rainfall will be above normal in the north and below normal in the south.

Map showing Old Farmer's Almanac long range weather region number 8

About the Deep South Region

The Deep South long range weather region includes all or part of the following states: ALABAMA (Birmingham, Huntsville, Mobile, Montgomery, Tuscaloosa), ARKANSAS (Fayetteville, Fort Smith, Jonesboro, Little Rock, North Little Rock), FLORIDA (Brent, Ferry Pass, Panama City, Pensacola, West Pensacola), GEORGIA (Carrollton, Cartersville, Dalton, La Grange, Rome), KENTUCKY (Middlesboro), LOUISIANA (Baton Rouge, Lafayette, Metairie, New Orleans, Shreveport), MISSISSIPPI (Biloxi, Greenville, Gulfport, Hattiesburg, Jackson), MISSOURI (Kennett), TENNESSEE (Chattanooga, Clarksville, Knoxville, Memphis, Nashville), TEXAS (Texarkana), VIRGINIA (Bristol).

Deep South Neighboring Regions

Here are the regions that neighbor the Deep South long range weather region:

Temperature and Precipitation November 2020 to October 2021

Temperature and Precipitation Chart, November 2020 to October 2021 for Shreveport, LA

Reader Comments

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Can you advise me the weather for March 13 (vow renewal 25th Anniversary)

Wedding March 21,2021

Please advise me on weather prediction for March 21, 2021. Laurel Hill, Florida.

Wedding Weather

The date is actually October 23, 2021. Sorry about the typo.

Wedding Weather

We have an outdoor wedding planned. Please advise me on weather predictions for October 13, 2021.

Mother-in-law's 100th Birthday

I'm sorry, I failed to say we are in Shreveport, Louisiana.

Mother-in-law's 100th Birthday

Would you please let me know what the weather will be for March 26, 2021? We are wanting to have a family gathering outside on that day due to COVID-19. We were not able to be with her last year and do not want to miss this one. Thank you.


Excited to get some seeds started and anticipating tiny green shoots to welcome the spring sunshine outside Batesville, North Mississippi. This year lavender, parsley, and cilantro are already started indoors as additions to our regular vegetables and flowers. I'm ready to get outside!

April Wedding

Please advise on expected weather projections for April 30th 2021 in Trenton, GA 30752. This will be my wedding date, hoping for clear skies!

Birthday Parade

Please advise on weather projections for Saturday, February 13th at 3:00 pm in Pine Bluff, AR 71603.

October wedding

Please advise me on a weather forecast for October 2nd 2021. This is my outdoor wedding date and I would like to know what the weather will be like on this date. I live in Natchez,MS 39120 . Thank you kindly