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Live forecasts update automatically; written guidance last reviewed 16 June 2026 by the True North Brief Weather Desk. Data from Environment and Climate Change Canada and other national met services via Open-Meteo.
Live data from Open-Meteo · updates automatically ·
Expect a chilly start to the day with temperatures in the single digits Celsius, then a midday warm-up — the live forecast above shows the exact hourly breakdown, so plan layers if you are heading out early.
What is the current weather in Louisville?
The live forecast above reports a temperature around 7°C with a light north-west wind. Skies are partly cloudy, and radar from WAVE 3 (louisville weather wave 3) shows no precipitation within the next hour. The humidity sits near 65%, making it feel slightly cooler than the air temperature.
What is the forecast for the next few days?
According to the 10-day weather Louisville KY radar loop, a cold front arrives Thursday night, dropping highs to the low teens Celsius for Friday. The louisville weather 14 day outlook suggests a gradual warming trend next week, with afternoon highs reaching the low 20s by Tuesday. For weather in Louisville tomorrow, expect a mix of sun and cloud with a 30% chance of a shower — the live forecast above gives the precise timing.
Where can I find reliable Louisville weather radar?
The National Weather Service Louisville office (weather.gov/lmk) provides free, high-resolution radar loops. For mobile-friendly views, the WAVE 3 app offers louisville weather radar with 15-minute updates.
Does the Ohio River affect Louisville’s microclimate?
Yes, the river moderates overnight lows and can enhance fog in the fall and winter. It also contributes to slightly higher humidity along the waterfront compared to inland parts of the city.
Should I use Fahrenheit or Celsius for Louisville weather?
The live forecast above displays temperatures in Fahrenheit, the local standard. For Canadian readers, the values are roughly 5–10°C cooler than the Fahrenheit numbers shown.