Weather Forecast for Louisville
Kentucky, United States of America
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Current Weather - Louisville: 8°C
Current Weather - Louisville: 8°C
Kentucky, United States of America
Sunny
Feels like 7°C
Wind
8 km/h SSE
Humidity
83%
Pressure
1018 mb
UV Index
0
Visibility
16 km
Sunny
Friday, May 15, 2026
High
28°C
Low
8°C
Rain Chance
0%
Hourly Forecast
24°C
25°C
26°C
25°C
24°C
22°C
20°C
18°C
18°C
18°C
Day Statistics
Maximum Wind
16 km/h
Humidity
57%
Precipitation
0 mm
UV Index
6
Visibility
10 km
Rain Chance
0%
Snow Chance
0%
Sun & Moon
Sunrise
06:32 AM
Sunset
08:47 PM
Moonrise
05:18 AM
Moonset
07:52 PM
Moon Phase
Waning Crescent
Moon Illumination
5%
Air Quality
PM2.5
7
μg/m³
PM10
7.8
μg/m³
NO₂
9.4
μg/m³
O₃
73
μg/m³
SO₂
1.7
μg/m³
CO
198.3
μg/m³
Moderate rain
Saturday, May 16, 2026
High
25°C
Low
15°C
Rain Chance
88%
Hourly Forecast
17°C
16°C
16°C
16°C
16°C
16°C
16°C
16°C
16°C
17°C
18°C
19°C
21°C
23°C
24°C
25°C
25°C
24°C
24°C
23°C
22°C
21°C
20°C
20°C
Day Statistics
Maximum Wind
24 km/h
Humidity
85%
Precipitation
18 mm
UV Index
7
Visibility
10 km
Rain Chance
88%
Snow Chance
0%
Sun & Moon
Sunrise
06:31 AM
Sunset
08:48 PM
Moonrise
05:55 AM
Moonset
09:12 PM
Moon Phase
New Moon
Moon Illumination
1%
Air Quality
PM2.5
6.5
μg/m³
PM10
6.8
μg/m³
NO₂
4.7
μg/m³
O₃
86.8
μg/m³
SO₂
1.8
μg/m³
CO
172
μg/m³
Patchy rain nearby
Sunday, May 17, 2026
High
29°C
Low
16°C
Rain Chance
89%
Hourly Forecast
19°C
19°C
18°C
18°C
17°C
17°C
17°C
17°C
17°C
19°C
22°C
24°C
26°C
28°C
28°C
29°C
29°C
29°C
28°C
26°C
24°C
23°C
22°C
22°C
Day Statistics
Maximum Wind
19 km/h
Humidity
71%
Precipitation
0 mm
UV Index
9
Visibility
9 km
Rain Chance
89%
Snow Chance
0%
Sun & Moon
Sunrise
06:30 AM
Sunset
08:49 PM
Moonrise
06:42 AM
Moonset
10:29 PM
Moon Phase
Waxing Crescent
Moon Illumination
0%
Air Quality
PM2.5
7.8
μg/m³
PM10
8.5
μg/m³
NO₂
6.2
μg/m³
O₃
84.4
μg/m³
SO₂
1.9
μg/m³
CO
172.3
μg/m³
Patchy rain nearby
Monday, May 18, 2026
High
30°C
Low
18°C
Rain Chance
82%
Hourly Forecast
21°C
21°C
21°C
20°C
20°C
19°C
19°C
19°C
21°C
23°C
25°C
27°C
28°C
29°C
30°C
30°C
30°C
30°C
29°C
27°C
26°C
25°C
24°C
23°C
Day Statistics
Maximum Wind
23 km/h
Humidity
66%
Precipitation
0 mm
UV Index
9
Visibility
10 km
Rain Chance
82%
Snow Chance
0%
Sun & Moon
Sunrise
06:29 AM
Sunset
08:50 PM
Moonrise
07:40 AM
Moonset
11:39 PM
Moon Phase
Waxing Crescent
Moon Illumination
2%
Air Quality
PM2.5
7.2
μg/m³
PM10
8.4
μg/m³
NO₂
3.3
μg/m³
O₃
93.8
μg/m³
SO₂
1.6
μg/m³
CO
162.2
μg/m³
Patchy rain nearby
Tuesday, May 19, 2026
High
27°C
Low
18°C
Rain Chance
85%
Hourly Forecast
22°C
22°C
22°C
22°C
21°C
21°C
22°C
21°C
21°C
23°C
22°C
24°C
26°C
25°C
24°C
23°C
22°C
22°C
21°C
21°C
20°C
20°C
19°C
18°C
Day Statistics
Maximum Wind
20 km/h
Humidity
80%
Precipitation
5 mm
UV Index
0
Visibility
8 km
Rain Chance
85%
Snow Chance
0%
Sun & Moon
Sunrise
06:29 AM
Sunset
08:51 PM
Moonrise
08:49 AM
Moonset
No moonset
Moon Phase
Waxing Crescent
Moon Illumination
7%
Air Quality
PM2.5
6
μg/m³
PM10
6.8
μg/m³
NO₂
4.9
μg/m³
O₃
76.4
μg/m³
SO₂
1.6
μg/m³
CO
172.4
μg/m³
Patchy rain nearby
Wednesday, May 20, 2026
High
20°C
Low
16°C
Rain Chance
86%
Hourly Forecast
18°C
17°C
17°C
17°C
17°C
17°C
17°C
17°C
17°C
17°C
17°C
17°C
17°C
17°C
18°C
18°C
19°C
19°C
19°C
18°C
18°C
17°C
17°C
16°C
Day Statistics
Maximum Wind
13 km/h
Humidity
87%
Precipitation
0 mm
UV Index
4
Visibility
6 km
Rain Chance
86%
Snow Chance
0%
Sun & Moon
Sunrise
06:28 AM
Sunset
08:52 PM
Moonrise
10:04 AM
Moonset
12:35 AM
Moon Phase
Waxing Crescent
Moon Illumination
15%
Patchy rain nearby
Thursday, May 21, 2026
High
29°C
Low
15°C
Rain Chance
77%
Hourly Forecast
16°C
16°C
15°C
15°C
15°C
16°C
16°C
17°C
19°C
20°C
22°C
24°C
26°C
27°C
28°C
28°C
29°C
28°C
26°C
24°C
22°C
21°C
20°C
20°C
Day Statistics
Maximum Wind
13 km/h
Humidity
81%
Precipitation
2 mm
UV Index
5
Visibility
5 km
Rain Chance
77%
Snow Chance
0%
Sun & Moon
Sunrise
06:27 AM
Sunset
08:52 PM
Moonrise
11:19 AM
Moonset
01:21 AM
Moon Phase
Waxing Crescent
Moon Illumination
24%
Solar Radiation Data
Shortwave Radiation
18.96
Diffuse Radiation
7.38
DNI
13.24
GTI
13.82
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