Louisville, KY Hourly Forecast
Louisville temperature trend - Next 24 hours
The next 24 hours at a glance
- Warmest hour: 4 PM - around 93°
- Coolest hour: 7 AM - around 70°
- Highest rain chance: 7 AM (81%) - pack accordingly
- UV peak: 2 PM at index 8 - sun protection recommended
- Windiest: 3 PM at 7 mph
Louisville hourly weather - Thursday, August 6
In Louisville, expect a high near 93°F (34°C) around 4 PM and a low of 81°F (27°C) near 11 PM; precipitation risk peaks at 17% around 6 PM.
| Time | Conditions | Temp | Feels | Rain | Wind | Humidity | UV | |
|---|---|---|---|---|---|---|---|---|
| 3 PM | Sunny | 93° | 97° | 2% | 7 mph WNW | 44% | 8 | |
| 4 PM | Partly Cloudy | 93° | 97° | 2% | 6 mph NW | 44% | 6 | |
| 5 PM | Partly Cloudy | 92° | 96° | 3% | 5 mph NW | 46% | 4 | |
| 6 PM | Patchy rain nearby | 87° | 92° | 17% | 3 mph NNW | 59% | 2 | |
| 7 PM | Patchy rain nearby | 87° | 94° | 13% | 4 mph N | 60% | 0 | |
| 8 PM | Sunny | 85° | 91° | 5% | 5 mph N | 68% | 0 | |
| 9 PM | Clear | 83° | 90° | 9% | 3 mph N | 80% | 0 | |
| 10 PM | Clear | 82° | 88° | 10% | 2 mph NNW | 82% | 0 | |
| 11 PM | Clear | 81° | 88° | 11% | 3 mph NW | 84% | 0 |
Louisville hourly weather - Friday, August 7
In Louisville, expect a high near 92°F (33°C) around 3 PM and a low of 70°F (21°C) near 7 AM; precipitation risk peaks at 81% around 7 AM.
| Time | Conditions | Temp | Feels | Rain | Wind | Humidity | UV | |
|---|---|---|---|---|---|---|---|---|
| 12 AM | Clear | 80° | 86° | 11% | 2 mph NW | 84% | 0 | |
| 1 AM | Clear | 74° | 80° | 10% | 0 mph SE | 80% | 0 | |
| 2 AM | Clear | 73° | 79° | 11% | 1 mph WSW | 83% | 0 | |
| 3 AM | Clear | 73° | 79° | 12% | 1 mph SSW | 85% | 0 | |
| 4 AM | Clear | 73° | 79° | 14% | 2 mph SSE | 88% | 0 | |
| 5 AM | Light rain shower | 71° | 77° | 68% | 2 mph WSW | 93% | 0 | |
| 6 AM | Mist | 71° | 76° | 22% | 2 mph SSW | 96% | 0 | |
| 7 AM | Moderate rain at times | 70° | 76° | 81% | 2 mph WSW | 96% | 0 | |
| 8 AM | Moderate or heavy rain shower | 71° | 77° | 81% | 3 mph SW | 97% | 0 | |
| 9 AM | Cloudy | 73° | 79° | 26% | 4 mph SSW | 94% | 1 | |
| 10 AM | Partly Cloudy | 75° | 81° | 20% | 4 mph S | 90% | 2 | |
| 11 AM | Partly Cloudy | 78° | 83° | 12% | 6 mph SSW | 80% | 3 | |
| 12 PM | Sunny | 84° | 88° | 5% | 6 mph SW | 64% | 5 | |
| 1 PM | Sunny | 88° | 92° | 3% | 6 mph SSW | 54% | 8 | |
| 2 PM | Sunny | 90° | 94° | 2% | 7 mph SW | 48% | 8 | |
| 3 PM | Thundery outbreaks in nearby | 92° | 95° | 4% | 8 mph SW | 44% | 7 | |
| 4 PM | Thundery outbreaks in nearby | 91° | 94° | 4% | 10 mph SW | 45% | 6 | |
| 5 PM | Sunny | 91° | 94° | 2% | 8 mph SW | 47% | 3 | |
| 6 PM | Sunny | 90° | 94° | 2% | 9 mph SW | 48% | 2 | |
| 7 PM | Thundery outbreaks in nearby | 88° | 93° | 13% | 8 mph SW | 54% | 1 | |
| 8 PM | Sunny | 84° | 89° | 5% | 8 mph SW | 63% | 0 | |
| 9 PM | Clear | 81° | 85° | 5% | 6 mph SW | 68% | 0 | |
| 10 PM | Clear | 80° | 83° | 7% | 5 mph SSW | 72% | 0 | |
| 11 PM | Clear | 78° | 82° | 8% | 5 mph SSW | 75% | 0 |
Louisville hourly weather - Saturday, August 8
In Louisville, expect a high near 92°F (33°C) around 5 PM and a low of 71°F (22°C) near 7 AM; precipitation risk peaks at 69% around 6 AM.
| Time | Conditions | Temp | Feels | Rain | Wind | Humidity | UV | |
|---|---|---|---|---|---|---|---|---|
| 12 AM | Clear | 78° | 82° | 9% | 5 mph SSW | 77% | 0 | |
| 1 AM | Clear | 77° | 82° | 10% | 6 mph SSW | 79% | 0 | |
| 2 AM | Clear | 76° | 80° | 10% | 7 mph SSW | 81% | 0 | |
| 3 AM | Patchy rain nearby | 76° | 80° | 47% | 8 mph SSW | 82% | 0 | |
| 4 AM | Patchy rain nearby | 73° | 78° | 40% | 7 mph SW | 93% | 0 | |
| 5 AM | Patchy rain nearby | 73° | 77° | 39% | 7 mph SSW | 94% | 0 | |
| 6 AM | Patchy rain nearby | 71° | 76° | 69% | 5 mph SSW | 97% | 0 | |
| 7 AM | Fog | 71° | 76° | 42% | 4 mph S | 97% | 0 | |
| 8 AM | Mist | 72° | 77° | 23% | 6 mph SSW | 95% | 0 | |
| 9 AM | Sunny | 75° | 81° | 15% | 6 mph SSW | 90% | 0 | |
| 10 AM | Sunny | 78° | 82° | 9% | 7 mph SW | 78% | 1 | |
| 11 AM | Sunny | 83° | 87° | 5% | 8 mph SW | 66% | 1 | |
| 12 PM | Sunny | 87° | 92° | 4% | 8 mph SW | 58% | 2 | |
| 1 PM | Sunny | 89° | 94° | 3% | 10 mph SW | 53% | 8 | |
| 2 PM | Patchy rain nearby | 90° | 96° | 9% | 10 mph SW | 50% | 9 | |
| 3 PM | Thundery outbreaks in nearby | 92° | 97° | 3% | 10 mph WSW | 48% | 8 | |
| 4 PM | Sunny | 92° | 97° | 2% | 10 mph WSW | 48% | 6 | |
| 5 PM | Thundery outbreaks in nearby | 92° | 97° | 6% | 9 mph WSW | 48% | 4 | |
| 6 PM | Thundery outbreaks in nearby | 91° | 96° | 13% | 9 mph W | 50% | 2 | |
| 7 PM | Sunny | 88° | 94° | 4% | 9 mph W | 58% | 1 | |
| 8 PM | Sunny | 84° | 90° | 5% | 8 mph W | 66% | 0 | |
| 9 PM | Clear | 81° | 84° | 6% | 5 mph WSW | 72% | 0 | |
| 10 PM | Clear | 79° | 83° | 8% | 4 mph WSW | 76% | 0 | |
| 11 PM | Clear | 78° | 83° | 8% | 3 mph W | 79% | 0 |
Quick answers for the hours ahead
What is the warmest hour in Louisville today?
Will it rain in Louisville tonight?
When is the UV index highest in Louisville today?
Louisville hour-by-hour: what to expect
Over the next 24 hours in Louisville, temperatures range from 70°F (21°C) around 7 AM up to 93°F (34°C) near 4 PM - about 8°F (4°C) above the typical August high of 85°F (30°C).
Precipitation is a real possibility: the chance of rain peaks at 81% around 7 AM. UV reaches 8 (2 PM) - sun protection recommended through midday.
The “feels like” column blends humidity and wind into an apparent temperature - see how it works in our feels-like temperature guide. Planning further ahead? Check the Louisville 14-day forecast or the monthly climate averages.