Showers

Today

Chance Rain Showers

59°

/ 35°

Louisville, Kentucky

5 Day Forecast

Weather Forecast Accuracy Last Month (January)

The Weather Channel

84.68%

Microsoft

84.13%

AerisWeather

79.84%

Weatherbit

78.29%

Foreca

76.88%

NWS Digital Forecast

74.13%

OpenWeather

68.55%

Pirate Weather

67.20%

Open-Meteo

64.78%

World Weather Online

63.17%

Persistence

58.33%

Wetter.com

48.39%

Where is AccuWeather?

Weather Forecast Accuracy Last Year (2025)

Microsoft

84.88%

The Weather Channel

83.73%

AerisWeather

81.04%

Foreca

80.33%

Weatherbit

78.39%

NWS Digital Forecast

76.76%

Pirate Weather

70.98%

Open-Meteo

67.30%

World Weather Online

65.80%

Wetter.com

64.90%

OpenWeather

64.48%

Persistence

46.81%

ForecastAdvisor Fact

6.5% of World Weather Online's high temperature forecasts for Louisville were off by more than 10 degrees last month.

Share

Further accuracy analysis

©2005-2026 ForecastWatch® — Intellovations, LLC. All rights reserved. For personal use only.

Duplication prohibited without prior written permission.

Data provided by ForecastWatch.com.


Check out our ClimateWatch newsletter for climate trends and forecasts, groundbreaking innovations, and actionable tips.