Weather Forecast and Radar for Opelousas, Louisiana

Weather in Opelousas, LA

Opelousas, Louisiana, United States experiences a subtropical climate with warm and humid weather throughout the year.

In the winter months, average temperatures range from the low 50s to the mid-60s, with occasional dips into the 40s overnight and highs in the mid-70s on the warmest days. Snow and ice are very rare in this part of the country, but temperatures may drop low enough to cause frost occasionally.

When spring arrives, average temperatures rise to the low 70s during the day and the low- to mid-50s overnight. Rainfall is common, with an average of five inches of precipitation per month.

As summer approaches, temperatures can reach into the mid-90s during the day and remain in the 70s overnight. Humidity levels are usually high and thunderstorms are common.

Autumn brings cooler temperatures with highs in the upper 70s and lows in the mid-50s. Rainfall continues to be a regular occurrence, with an average of five inches of precipitation per month.

Fast Facts About Opelousas, LA

As of 2020, the city population is 16687.

Major Cities Nearby Opelousas, LA

This map shows the current & 7-day weather forecast, weather alerts, and weather radar for Opelousas, Louisiana.