2021 Long Range Weather Forecast for Los Angeles, CA

Get the Long Range Weather for Your Location

See the extended forecast for Los Angeles, California, part of the Pacific Southwest weather region. Our 60-day weather forecast includes the temperature and precipitation outlook versus normal for each month. Find out when it will rain!

Note: The Old Farmer’s Almanac weather predictions are based on trends and long range forecasts made more than a year in advance. Learn more about how we predict the weather.

For the complete 12-month long range prediction, pick up a copy of The Old Farmer’s Almanac!

Free 2-Month Weather Forecast

April 2021 Long Range Weather Forecast for Pacific Southwest
DatesWeather Conditions
Apr 1-8Rainy periods, cool
Apr 9-15Scattered showers, cool
Apr 16-24Sunny, turning warm
Apr 25-30Scattered showers, cooler
Apriltemperature 59° (1° below avg.)
precipitation 1.3" (0.5" below avg. north, 1" above south)

May 2021 Long Range Weather Forecast for Pacific Southwest
DatesWeather Conditions
May 1-4Sunny, warm inland; AM sprinkles, PM sunny coast
May 5-9Sunny; hot north, warm south
May 10-18Sunny, cool
May 19-24Sunny inland; AM sprinkles, PM sunny coast; cool
May 25-31Sunny, cool
Maytemperature 63.5° (avg.)
precipitation 0.3" (0.2" below avg.)

Annual Weather Summary
November 2020 to October 2021

Winter will be cooler and drier than normal, with below-normal mountain snows. The coldest temperatures will occur in late December, late January, and mid- to late February. The stormiest periods will be from late January into early February, mid- to late February, and late March into early April. April and May will be cooler than normal, with rainfall below normal in the north and above normal in the south. Summer temperatures will be cooler than normal inland and warmer near the coast, with slightly above-normal rainfall. The hottest periods will be in mid-June and mid- to late August. September and October will be warmer and rainier than normal.

Map showing Old Farmer's Almanac long range weather region number 16

About the Pacific Southwest Region

The Pacific Southwest long range weather region includes all or part of the following states: CALIFORNIA (Long Beach, Los Angeles, San Diego, San Francisco, San Jose).

Pacific Southwest Neighboring Regions

Here are the regions that neighbor the Pacific Southwest long range weather region:

Temperature and Precipitation November 2020 to October 2021

Temperature and Precipitation Chart, November 2020 to October 2021 for Los Angeles, CA