Louisville, KY 40219 Hourly Weather

Jefferson County6:05 AM EDT38.14°N, 85.70°W

Next 48 hours

6 AM 9 AM 12 PM 3 PM 6 PM 9 PM Thu Oct 22 12 AM 3 AM 6 AM 9 AM 12 PM 3 PM 6 PM 9 PM Fri Oct 23 12 AM 3 AM 45° 50° 55° 60° 65° 70° 75° %
TemperatureFeels likeChance of precipitationNight
Wednesday, October 2118 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
6 AM Sunny 46° 46° 0% 0.00 in E 1 89% 43° 5% 0
7 AM Sunny 45° 45° 0% 0.00 in NE 1 89% 42° 2% 0
8 AM Sunny 45° 45° 0% 0.00 in NE 1 89% 42° 3% 0
9 AM Sunny 46° 46° 0% 0.00 in NE 1 93% 44° 3% 0
10 AM Sunny 53° 53° 0% 0.00 in Calm 77% 46° 3% 1
11 AM Sunny 59° 59° 0% 0.00 in Calm 60% 45° 1% 3
12 PM Sunny 63° 63° 0% 0.00 in Calm 50% 44° 1% 4
1 PM Sunny 68° 68° 0% 0.00 in N 2 39% 42° 1% 5
2 PM Sunny 71° 71° 0% 0.00 in N 3 35% 42° 2% 5
3 PM Sunny 73° 73° 0% 0.00 in N 3 31% 41° 1% 4
4 PM Sunny 73° 73° 0% 0.00 in N 3 31% 41° 2% 2
5 PM Sunny 73° 73° 0% 0.00 in N 3 33% 42° 1% 1
6 PM Clear 71° 71° 0% 0.00 in N 3 35% 42° 2% 0
7 PM Clear 68° 68° 0% 0.00 in N 2 42% 44° 2% 0
8 PM Clear 64° 64° 0% 0.00 in N 2 50% 45° 4% 0
9 PM Clear 59° 59° 0% 0.00 in NE 1 67% 48° 3% 0
10 PM Clear 57° 57° 0% 0.00 in Calm 72% 48° 3% 0
11 PM Clear 55° 55° 0% 0.00 in N 1 74% 47° 4% 0
Thursday, October 2224 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Clear 53° 53° 0% 0.00 in Calm 80% 47° 3% 0
1 AM Clear 51° 51° 0% 0.00 in Calm 83% 46° 2% 0
2 AM Clear 50° 50° 0% 0.00 in Calm 86% 46° 2% 0
3 AM Mostly Clear 49° 49° 0% 0.00 in Calm 89% 46° 6% 0
4 AM Clear 48° 48° 0% 0.00 in Calm 93% 46° 5% 0
5 AM Mostly Clear 47° 47° 0% 0.00 in N 1 93% 45° 9% 0
6 AM Sunny 47° 47° 0% 0.00 in Calm 93% 45° 12% 0
7 AM Patchy Fog 46° 46° 0% 0.00 in Calm 96% 45° 12% 0
8 AM Sunny 46° 46° 0% 0.00 in N 1 93% 44° 12% 0
9 AM Sunny 48° 48° 0% 0.00 in N 1 93% 46° 14% 0
10 AM Sunny 54° 54° 0% 0.00 in N 1 80% 48° 12% 1
11 AM Sunny 60° 60° 0% 0.00 in N 2 64% 48° 7% 3
12 PM Sunny 64° 64° 0% 0.00 in NE 3 54% 47° 4% 4
1 PM Sunny 68° 68° 0% 0.00 in NE 5 44% 45° 4% 5
2 PM Sunny 70° 70° 0% 0.00 in NE 6 38% 43° 3% 4
3 PM Sunny 71° 71° 0% 0.00 in N 6 35% 42° 3% 3
4 PM Sunny 72° 72° 0% 0.00 in N 6 33% 41° 3% 2
5 PM Sunny 71° 71° 0% 0.00 in N 7 32% 40° 3% 1
6 PM Clear 70° 70° 0% 0.00 in NE 6 35% 41° 4% 0
7 PM Clear 67° 67° 0% 0.00 in NE 5 42% 43° 3% 0
8 PM Clear 61° 61° 0% 0.00 in NE 5 62% 48° 3% 0
9 PM Clear 58° 58° 0% 0.00 in NE 3 72% 49° 0% 0
10 PM Clear 56° 56° 0% 0.00 in NE 2 74% 48° 1% 0
11 PM Clear 54° 54° 0% 0.00 in NE 2 77% 47° 2% 0
Friday, October 2324 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Clear 52° 52° 0% 0.00 in NE 2 80% 46° 1% 0
1 AM Clear 51° 51° 0% 0.00 in E 2 83% 46° 1% 0
2 AM Clear 50° 50° 0% 0.00 in E 2 83% 45° 0% 0
3 AM Clear 49° 49° 0% 0.00 in E 2 86% 45° 0% 0
4 AM Clear 48° 48° 0% 0.00 in NE 2 86% 44° 1% 0
5 AM Clear 47° 47° 0% 0.00 in NE 2 89% 44° 1% 0
6 AM Sunny 45° 45° 0% 0.00 in NE 2 93% 43° 2% 0
7 AM Sunny 45° 45° 0% 0.00 in NE 2 93% 43° 4% 0
8 AM Sunny 45° 45° 0% 0.00 in NE 2 93% 43° 5% 0
9 AM Sunny 49° 49° 0% 0.00 in NE 2 83% 44° 4% 0
10 AM Sunny 53° 53° 0% 0.00 in E 3 77% 46° 4% 1
11 AM Sunny 58° 58° 0% 0.00 in E 3 67% 47° 3% 3
12 PM Sunny 62° 62° 0% 0.00 in E 5 58% 47° 3% 4
1 PM Sunny 66° 66° 0% 0.00 in E 5 50% 47° 3% 5
2 PM Sunny 68° 68° 0% 0.00 in E 6 45% 46° 3% 4
3 PM Sunny 70° 70° 0% 0.00 in E 7 41% 45° 3% –
4 PM Sunny 70° 70° 0% 0.00 in E 7 41% 45° 2% –
5 PM Sunny 70° 70° 0% 0.00 in E 7 41% 45° 2% –
6 PM Clear 68° 68° 0% 0.00 in E 6 45% 46° 3% –
7 PM Clear 65° 65° 0% 0.00 in E 6 52% 47° 4% –
8 PM Clear 62° 62° 0% 0.00 in E 5 60% 48° 5% –
9 PM Clear 59° 59° 0% 0.00 in E 5 67% 48° 5% –
10 PM Mostly Clear 56° 56° 0% 0.00 in E 5 74% 48° 6% –
11 PM Mostly Clear 54° 54° 0% 0.00 in E 5 80% 48° 6% –
Saturday, October 2424 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Clear 53° 53° 0% 0.00 in E 5 83% 48° 5% –
1 AM Clear 52° 52° 0% 0.00 in E 3 83% 47° 4% –
2 AM Clear 51° 51° 0% 0.00 in E 3 86% 47° 3% –
3 AM Clear 50° 49° 0% 0.00 in E 3 86% 46° 3% –
4 AM Clear 49° 49° 0% 0.00 in E 2 89% 46° 3% –
5 AM Clear 47° 47° 0% 0.00 in E 2 93% 45° 3% –
6 AM Sunny 46° 46° 0% 0.00 in E 2 93% 44° 4% –
7 AM Sunny 45° 45° 0% 0.00 in E 2 96% 44° 4% –
8 AM Sunny 45° 45° 0% 0.00 in E 2 96% 44° 5% –
9 AM Sunny 48° 48° 0% 0.00 in E 2 89% 45° 3% –
10 AM Sunny 53° 53° 0% 0.00 in E 2 77% 46° 2% –
11 AM Sunny 58° 58° 0% 0.00 in SE 2 67% 47° 0% –
12 PM Sunny 62° 62° 0% 0.00 in SE 2 58% 47° 2% –
1 PM Sunny 66° 66° 0% 0.00 in S 2 50% 47° 4% –
2 PM Sunny 69° 69° 0% 0.00 in S 2 44% 46° 6% –
3 PM Sunny 72° 72° 0% 0.00 in S 2 38% 45° 6% –
4 PM Sunny 72° 72° 0% 0.00 in S 2 37% 44° 7% –
5 PM Sunny 72° 72° 0% 0.00 in SE 2 37% 44° 7% –
6 PM Mostly Clear 69° 69° 0% 0.00 in SE 2 42% 45° 11% –
7 PM Mostly Clear 66° 66° 0% 0.00 in E 2 50% 47° 16% –
8 PM Mostly Clear 63° 63° 0% 0.00 in E 2 58% 48° 20% –
9 PM Mostly Clear 60° 60° 0% 0.00 in E 2 64% 48° 20% –
10 PM Mostly Clear 57° 57° 0% 0.00 in E 2 72% 48° 20% –
11 PM Mostly Clear 55° 55° 0% 0.00 in E 2 77% 48° 20% –
Sunday, October 2524 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Clear 54° 54° 0% 0.00 in SE 2 80% 48° 20% –
1 AM Mostly Clear 53° 53° 0% 0.00 in SE 1 80% 47° 20% –
2 AM Partly Cloudy 52° 52° 0% 0.00 in SE 1 83% 47° 26% –
3 AM Partly Cloudy 51° 51° 0% 0.00 in SE 1 83% 46° 26% –
4 AM Partly Cloudy 50° 50° 0% 0.00 in SE 1 86% 46° 26% –
5 AM Partly Cloudy 49° 49° 0% 0.00 in SE 1 86% 45° 26% –
6 AM Mostly Sunny 47° 47° 0% 0.00 in SE 1 93% 45° 26% –
7 AM Mostly Sunny 46° 46° 0% 0.00 in Calm 96% 45° 26% –
8 AM Sunny 47° 47° 0% 0.00 in Calm 93% 45° 20% –
9 AM Sunny 51° 51° 0% 0.00 in S 1 83% 46° 20% –
10 AM Sunny 56° 56° 0% 0.00 in S 1 72% 47° 20% –
11 AM Sunny 61° 61° 0% 0.00 in S 2 62% 48° 20% –
12 PM Sunny 65° 65° 0% 0.00 in S 2 54% 48° 20% –
1 PM Sunny 69° 69° 0% 0.00 in SW 2 45% 47° 20% –
2 PM Mostly Sunny 71° 71° 0% 0.00 in SW 2 41% 46° 32% –
3 PM Mostly Sunny 73° 73° 0% 0.00 in SW 2 37% 45° 32% –
4 PM Mostly Sunny 74° 74° 0% 0.00 in SW 2 34% 44° 32% –
5 PM Mostly Sunny 73° 73° 0% 0.00 in SW 2 35% 44° 32% –
6 PM Partly Cloudy 71° 71° 0% 0.00 in SW 2 39% 45° 32% –
7 PM Partly Cloudy 67° 67° 0% 0.00 in S 2 49% 47° 32% –
8 PM Partly Cloudy 64° 64° 0% 0.00 in SE 2 58% 49° 39% –
9 PM Partly Cloudy 61° 61° 0% 0.00 in SE 1 65% 49° 39% –
10 PM Partly Cloudy 59° 59° 0% 0.00 in E 1 69% 49° 39% –
11 PM Partly Cloudy 57° 57° 0% 0.00 in Calm 75% 49° 39% –
Monday, October 2624 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Partly Cloudy 55° 55° 0% 0.00 in Calm 80% 49° 39% –
1 AM Partly Cloudy 54° 54° 0% 0.00 in Calm 80% 48° 39% –
2 AM Partly Cloudy 53° 53° 0% 0.00 in Calm 83% 48° 31% –
3 AM Partly Cloudy 52° 52° 0% 0.00 in Calm 86% 48° 31% –
4 AM Partly Cloudy 51° 51° 0% 0.00 in Calm 86% 47° 31% –
5 AM Partly Cloudy 50° 50° 0% 0.00 in Calm 89% 47° 31% –
6 AM Mostly Sunny 48° 48° 0% 0.00 in Calm 96% 47° 31% –
7 AM Mostly Sunny 48° 48° 0% 0.00 in Calm 93% 46° 31% –
8 AM Mostly Sunny 48° 48° 0% 0.00 in Calm 93% 46° 38% –
9 AM Mostly Sunny 51° 51° 0% 0.00 in Calm 86% 47° 38% –
10 AM Mostly Sunny 55° 55° 0% 0.00 in Calm 74% 47° 38% –
11 AM Mostly Sunny 60° 60° 0% 0.00 in Calm 64% 48° 38% –
12 PM Mostly Sunny 64° 64° 0% 0.00 in W 1 56% 48° 38% –
1 PM Mostly Sunny 68° 68° 0% 0.00 in SW 1 47% 47° 38% –
2 PM Mostly Sunny 71° 71° 0% 0.00 in SW 2 41% 46° 42% –
3 PM Mostly Sunny 73° 73° 0% 0.00 in SW 3 37% 45° 42% –
4 PM Mostly Sunny 73° 73° 0% 0.00 in W 3 37% 45° 42% –
5 PM Mostly Sunny 72° 72° 0% 0.00 in W 3 38% 45° 42% –
6 PM Partly Cloudy 70° 70° 0% 0.00 in SW 3 42% 46° 42% –
7 PM Partly Cloudy 68° 68° 0% 0.00 in SE 3 49% 48° 42% –
8 PM Partly Cloudy 65° 65° 0% 0.00 in E 2 58% 50° 47% –
9 PM Partly Cloudy 62° 62° 0% 0.00 in E 1 65% 50° 47% –
10 PM Partly Cloudy 60° 60° 0% 0.00 in E 1 69% 50° 47% –
11 PM Partly Cloudy 58° 58° 0% 0.00 in Calm 75% 50° 47% –
Tuesday, October 2716 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Partly Cloudy 57° 57° 0% 0.00 in Calm 77% 50° 47% –
1 AM Partly Cloudy 56° 56° 0% 0.00 in Calm 77% 49° 47% –
2 AM Mostly Cloudy 55° 55° 0% 0.00 in Calm 80% 49° 51% –
3 AM Mostly Cloudy 54° 54° 0% 0.00 in Calm 83% 49° 51% –
4 AM Mostly Cloudy 53° 53° 0% 0.00 in Calm 83% 48° 51% –
5 AM Mostly Cloudy 52° 52° 0% 0.00 in Calm 86% 48° 51% –
6 AM Partly Sunny 51° 51° 0% 0.00 in Calm 89% 48° 51% –
7 AM Partly Sunny 50° 50° 0% 0.00 in Calm 89% 47° 51% –
8 AM Partly Sunny 50° 50° 0% 0.00 in Calm 89% 47° 52% –
9 AM Partly Sunny 52° 52° 0% 0.00 in NE 1 83% 47° 52% –
10 AM Partly Sunny 56° 56° 0% 0.00 in NE 1 74% 48° 52% –
11 AM Partly Sunny 60° 60° 0% 0.00 in NE 2 64% 48° 52% –
12 PM Partly Sunny 63° 63° 0% 0.00 in NE 3 58% 48° 52% –
1 PM Partly Sunny 66° 66° 0% 0.00 in N 3 50% 47° 52% –
2 PM Partly Sunny 68° 68° 1% 0.00 in N 5 45% 46° 56% –
3 PM Partly Sunny 69° 69° 1% 0.00 in N 6 42% 45° 56% –

National Weather Service forecast updated 1 hr ago. Precipitation amounts are the forecast liquid equivalent for each hour.

Forecasts, observations and alerts in the United States come from the National Weather Service (NOAA); radar from NOAA's Multi-Radar Multi-Sensor system; satellite imagery from NASA's Global Imagery Browse Services (GIBS) and NOAA's GOES satellites; the map from the U.S. Geological Survey's National Map; air quality from AirNow (EPA and its partners); hurricane information from the National Hurricane Center; climate normals and records from NOAA's Regional Climate Centers (ACIS). Forecasts outside the United States and the UV index: MET Norway (CC BY 4.0); observations outside the U.S.: airport reports via NOAA's Aviation Weather Center. Place names: GeoNames (CC BY 4.0). Data are copied on a schedule and may lag the sources; for warnings that affect your safety, follow your local National Weather Service office and emergency officials. Weather news is drawn from the 4Conservative index and reflects what the press published. Terms of use.