5-day weather forecast for Vivian, Louisiana

Weather changeability for Shreveport, Louisiana

Temperature Last Month Last Year
Average change in high temperature day-to-day 3.7° 4.8°
Average change in low temperature day-to-day 4.6° 7.2°
Precipitation Last Month Last Year
Chance of dry day after a precip day 75% 63%
Chance of precip day after a dry day 9% 21%
 
 

Weather forecast accuracy for Shreveport, Louisiana

Last Month
WeatherBug   87.50%
MeteoGroup   86.61%
Weather Underground   85.42%
The Weather Channel   83.33%
CustomWeather   80.06%
Dark Sky (forecast.io)   78.87%
National Weather Service   77.38%
Foreca   76.74%
AccuWeather   75.89%
Persistence   62.00%
Last Year
MeteoGroup   78.23%
The Weather Channel   77.84%
WeatherBug   74.29%
Weather Underground   72.98%
CustomWeather   72.81%
Foreca   72.75%
AccuWeather   72.46%
National Weather Service   71.70%
Persistence   50.50%
 

ForecastAdvisor Fact

On average, National Weather Service's high temperature forecasts for Shreveport were off by 2.54 degrees last month.