Knoxville, TN 37919 Hourly Weather

Knox County6:58 PM EDT35.92°N, 84.00°W

Next 48 hours

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 6 AM 9 AM 12 PM 3 PM 40° 45° 50° 55° 60° 65° 70° 75° %
TemperatureFeels likeChance of precipitationNight
Wednesday, October 216 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
6 PM Clear 71° 71° 0% 0.00 in Calm 47% 50° 1% 0
7 PM Clear 67° 67° 0% 0.00 in Calm 52% 49° 2% 0
8 PM Clear 63° 63° 0% 0.00 in Calm 60% 49° 5% 0
9 PM Clear 58° 58° 0% 0.00 in Calm 75% 50° 2% 0
10 PM Clear 55° 55° 0% 0.00 in Calm 83% 50° 3% 0
11 PM Clear 54° 54° 0% 0.00 in Calm 80% 48° 4% 0
Thursday, October 2224 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Clear 52° 52° 0% 0.00 in Calm 86% 48° 4% 0
1 AM Mostly Clear 50° 50° 0% 0.00 in Calm 96% 49° 6% 0
2 AM Mostly Clear 49° 49° 0% 0.00 in Calm 96% 48° 8% 0
3 AM Mostly Clear 48° 48° 0% 0.00 in Calm 100% 48° 9% 0
4 AM Mostly Clear 48° 48° 0% 0.00 in Calm 100% 48° 8% 0
5 AM Mostly Clear 47° 46° 0% 0.00 in NE 5 100% 47° 13% 0
6 AM Sunny 46° 45° 0% 0.00 in NE 5 100% 46° 10% 0
7 AM Sunny 46° 45° 0% 0.00 in NE 5 100% 46° 18% 0
8 AM Sunny 46° 45° 0% 0.00 in NE 5 100% 46° 24% 0
9 AM Sunny 48° 47° 0% 0.00 in NE 5 100% 48° 10% 1
10 AM Sunny 54° 54° 0% 0.00 in NE 5 90% 51° 12% 2
11 AM Sunny 59° 59° 0% 0.00 in NE 5 75% 51° 3% 3
12 PM Sunny 63° 63° 0% 0.00 in NE 5 G10 65% 51° 3% 4
1 PM Sunny 68° 68° 0% 0.00 in NE 5 G12 55% 51° 3% 5
2 PM Sunny 71° 71° 0% 0.00 in NE 5 G12 49% 51° 5% 5
3 PM Sunny 72° 72° 0% 0.00 in NE 5 G12 48% 51° 3% 4
4 PM Sunny 73° 73° 0% 0.00 in NE 5 G12 44% 50° 3% 2
5 PM Sunny 72° 72° 0% 0.00 in NE 5 G10 44% 49° 2% 1
6 PM Clear 71° 71° 0% 0.00 in NE 5 G10 47% 50° 3% 0
7 PM Mostly Clear 66° 66° 0% 0.00 in N 5 54% 49° 10% 0
8 PM Mostly Clear 60° 60° 0% 0.00 in NE 5 69% 50° 10% 0
9 PM Clear 57° 57° 0% 0.00 in NE 5 G10 77% 50° 5% 0
10 PM Clear 56° 56° 0% 0.00 in NE 5 G12 80% 50° 5% 0
11 PM Clear 54° 54° 0% 0.00 in NE 5 G12 83% 49° 5% 0
Friday, October 2324 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Clear 52° 52° 0% 0.00 in NE 5 G12 86% 48° 8% 0
1 AM Mostly Clear 50° 48° 0% 0.00 in NE 5 G12 93% 48° 15% 0
2 AM Mostly Clear 49° 47° 0% 0.00 in NE 5 G12 96% 48° 19% 0
3 AM Partly Cloudy 48° 45° 0% 0.00 in NE 5 G12 100% 48° 32% 0
4 AM Partly Cloudy 47° 44° 0% 0.00 in NE 5 G13 100% 47° 33% 0
5 AM Partly Cloudy 46° 43° 0% 0.00 in NE 5 G12 100% 46° 40% 0
6 AM Mostly Sunny 46° 43° 0% 0.00 in NE 5 G12 100% 46° 48% 0
7 AM Partly Sunny 45° 42° 0% 0.00 in NE 5 G12 100% 45° 56% 0
8 AM Mostly Sunny 45° 42° 0% 0.00 in NE 5 G10 100% 45° 37% 0
9 AM Mostly Cloudy 47° 45° 0% 0.00 in NE 5 G10 100% 47° 72% 1
10 AM Mostly Sunny 51° 51° 0% 0.00 in NE 5 G10 89% 48° 41% 2
11 AM Sunny 57° 57° 0% 0.00 in NE 5 75% 49° 9% 3
12 PM Sunny 62° 62° 0% 0.00 in NE 5 62% 49° 7% 4
1 PM Sunny 66° 66° 0% 0.00 in NE 5 54% 49° 6% 5
2 PM Sunny 68° 68° 0% 0.00 in Calm 49% 48° 4% 5
3 PM Sunny 71° 71° 0% 0.00 in Calm 42% 47° 3% 4
4 PM Sunny 71° 71° 0% 0.00 in Calm 41% 46° 2% 2
5 PM Sunny 71° 71° 0% 0.00 in Calm 39% 45° 1% 1
6 PM Clear 68° 68° 0% 0.00 in Calm 44% 45° 2% 0
7 PM Clear 65° 65° 0% 0.00 in Calm 50% 46° 2% 0
8 PM Clear 61° 61° 0% 0.00 in Calm 60% 47° 3% 0
9 PM Clear 57° 57° 0% 0.00 in Calm 69% 47° 4% 0
10 PM Clear 54° 54° 0% 0.00 in Calm 80% 48° 4% 0
11 PM Clear 51° 51° 0% 0.00 in Calm 89% 48° 5% 0
Saturday, October 2424 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Clear 49° 49° 0% 0.00 in Calm 96% 48° 5% 0
1 AM Mostly Clear 49° 49° 0% 0.00 in Calm 96% 48° 6% 0
2 AM Mostly Clear 48° 48° 0% 0.00 in Calm 100% 48° 6% 0
3 AM Mostly Clear 47° 47° 0% 0.00 in Calm 100% 47° 10% 0
4 AM Mostly Clear 47° 47° 0% 0.00 in Calm 100% 47° 15% 0
5 AM Mostly Clear 47° 47° 0% 0.00 in Calm 100% 47° 19% 0
6 AM Sunny 46° 46° 0% 0.00 in Calm 100% 46° 19% 0
7 AM Sunny 45° 45° 0% 0.00 in Calm 100% 45° 19% 0
8 AM Sunny 46° 46° 0% 0.00 in Calm 100% 46° 19% 0
9 AM Sunny 49° 49° 0% 0.00 in Calm 96% 48° 15% –
10 AM Sunny 54° 54° 0% 0.00 in Calm 86% 50° 11% –
11 AM Sunny 58° 58° 0% 0.00 in Calm 80% 52° 7% –
12 PM Sunny 62° 62° 0% 0.00 in Calm 72% 53° 5% –
1 PM Sunny 66° 66° 0% 0.00 in Calm 61% 52° 3% –
2 PM Sunny 68° 68° 0% 0.00 in Calm 57% 52° 1% –
3 PM Sunny 71° 71° 0% 0.00 in Calm 49% 51° 1% –
4 PM Sunny 71° 71° 0% 0.00 in Calm 49% 51° 0% –
5 PM Sunny 71° 71° 0% 0.00 in NE 5 47% 50° 0% –
6 PM Clear 68° 68° 0% 0.00 in NE 5 53% 50° 1% –
7 PM Clear 65° 65° 0% 0.00 in NE 5 60% 51° 2% –
8 PM Clear 62° 62° 0% 0.00 in E 5 67% 51° 4% –
9 PM Clear 59° 59° 0% 0.00 in E 5 75% 51° 4% –
10 PM Clear 56° 56° 0% 0.00 in Calm 80% 50° 4% –
11 PM Clear 53° 53° 0% 0.00 in Calm 89% 50° 4% –
Sunday, October 2524 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Clear 51° 51° 0% 0.00 in Calm 96% 50° 4% –
1 AM Clear 50° 50° 0% 0.00 in Calm 96% 49° 4% –
2 AM Mostly Clear 49° 49° 0% 0.00 in Calm 100% 49° 8% –
3 AM Mostly Clear 48° 48° 0% 0.00 in Calm 100% 48° 8% –
4 AM Mostly Clear 47° 47° 0% 0.00 in Calm 100% 47° 8% –
5 AM Mostly Clear 47° 47° 0% 0.00 in Calm 100% 47° 8% –
6 AM Sunny 46° 46° 0% 0.00 in Calm 100% 46° 8% –
7 AM Sunny 45° 45° 0% 0.00 in Calm 100% 45° 8% –
8 AM Sunny 46° 46° 0% 0.00 in Calm 100% 46° 13% –
9 AM Sunny 48° 48° 0% 0.00 in Calm 96% 47° 13% –
10 AM Sunny 52° 52° 0% 0.00 in Calm 89% 49° 13% –
11 AM Sunny 56° 56° 0% 0.00 in Calm 83% 51° 13% –
12 PM Sunny 60° 60° 0% 0.00 in Calm 75% 52° 13% –
1 PM Sunny 64° 64° 0% 0.00 in Calm 65% 52° 13% –
2 PM Sunny 67° 67° 0% 0.00 in Calm 56% 51° 6% –
3 PM Sunny 69° 69° 0% 0.00 in NE 5 51% 50° 6% –
4 PM Sunny 70° 70° 0% 0.00 in NE 5 47% 49° 6% –
5 PM Sunny 69° 69° 0% 0.00 in NE 5 47% 48° 6% –
6 PM Mostly Clear 67° 67° 0% 0.00 in NE 5 50% 48° 6% –
7 PM Mostly Clear 63° 63° 0% 0.00 in NE 5 58% 48° 6% –
8 PM Mostly Clear 59° 59° 0% 0.00 in NE 5 67% 48° 6% –
9 PM Mostly Clear 56° 56° 0% 0.00 in Calm 74% 48° 6% –
10 PM Mostly Clear 53° 53° 0% 0.00 in Calm 83% 48° 6% –
11 PM Mostly Clear 51° 51° 0% 0.00 in Calm 89% 48° 6% –
Monday, October 2624 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Clear 50° 50° 0% 0.00 in Calm 93% 48° 6% –
1 AM Mostly Clear 49° 49° 0% 0.00 in Calm 96% 48° 6% –
2 AM Mostly Clear 48° 48° 0% 0.00 in Calm 100% 48° 12% –
3 AM Mostly Clear 47° 47° 0% 0.00 in Calm 100% 47° 12% –
4 AM Mostly Clear 46° 46° 0% 0.00 in Calm 100% 46° 12% –
5 AM Mostly Clear 46° 46° 0% 0.00 in Calm 100% 46° 12% –
6 AM Sunny 45° 45° 0% 0.00 in Calm 100% 45° 12% –
7 AM Sunny 45° 45° 0% 0.00 in Calm 100% 45° 12% –
8 AM Sunny 46° 46° 0% 0.00 in Calm 96% 45° 23% –
9 AM Sunny 49° 49° 0% 0.00 in Calm 93% 47° 23% –
10 AM Sunny 53° 53° 0% 0.00 in Calm 86% 49° 23% –
11 AM Sunny 57° 57° 0% 0.00 in Calm 80% 51° 23% –
12 PM Sunny 61° 61° 0% 0.00 in Calm 70% 51° 23% –
1 PM Sunny 66° 66° 0% 0.00 in Calm 58% 51° 23% –
2 PM Sunny 69° 69° 0% 0.00 in Calm 51% 50° 16% –
3 PM Sunny 71° 71° 0% 0.00 in Calm 46% 49° 16% –
4 PM Sunny 72° 72° 0% 0.00 in Calm 43% 48° 16% –
5 PM Sunny 71° 71° 0% 0.00 in Calm 44% 48° 16% –
6 PM Mostly Clear 69° 69° 0% 0.00 in Calm 47% 48° 16% –
7 PM Mostly Clear 65° 65° 0% 0.00 in Calm 56% 49° 16% –
8 PM Partly Cloudy 61° 61° 0% 0.00 in Calm 65% 49° 40% –
9 PM Partly Cloudy 58° 58° 0% 0.00 in Calm 72% 49° 40% –
10 PM Partly Cloudy 55° 55° 0% 0.00 in Calm 77% 48° 40% –
11 PM Partly Cloudy 52° 52° 0% 0.00 in Calm 86% 48° 40% –
Tuesday, October 2724 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Partly Cloudy 50° 50° 0% 0.00 in Calm 93% 48° 40% –
1 AM Partly Cloudy 49° 49° 0% 0.00 in Calm 96% 48° 40% –
2 AM Partly Cloudy 48° 48° 0% 0.00 in Calm 100% 48° 45% –
3 AM Partly Cloudy 47° 47° 0% 0.00 in Calm 100% 47° 45% –
4 AM Partly Cloudy 47° 47° 0% 0.00 in Calm 100% 47° 45% –
5 AM Partly Cloudy 47° 47° 0% 0.00 in Calm 100% 47° 45% –
6 AM Mostly Sunny 46° 46° 0% 0.00 in Calm 100% 46° 45% –
7 AM Mostly Sunny 46° 46° 0% 0.00 in Calm 100% 46° 45% –
8 AM Partly Sunny 47° 47° 0% 0.00 in Calm 100% 47° 52% –
9 AM Partly Sunny 50° 50° 0% 0.00 in Calm 93% 48° 52% –
10 AM Partly Sunny 54° 54° 0% 0.00 in Calm 86% 50° 52% –
11 AM Partly Sunny 58° 58° 0% 0.00 in Calm 77% 51° 52% –
12 PM Partly Sunny 63° 63° 0% 0.00 in Calm 65% 51° 52% –
1 PM Partly Sunny 67° 67° 0% 0.00 in Calm 56% 51° 52% –
2 PM Mostly Sunny 71° 71° 0% 0.00 in Calm 47% 50° 47% –
3 PM Mostly Sunny 73° 73° 0% 0.00 in Calm 44% 50° 47% –
4 PM Mostly Sunny 74° 74° 0% 0.00 in Calm 41% 49° 47% –
5 PM Mostly Sunny 73° 73° 0% 0.00 in Calm 43% 49° 47% –
6 PM Partly Cloudy 71° 71° 0% 0.00 in Calm 46% 49° 47% –
7 PM Partly Cloudy 67° 67° 0% 0.00 in Calm 54% 50° 47% –
8 PM Mostly Cloudy 63° 63° 0% 0.00 in Calm 62% 50° 54% –
9 PM Mostly Cloudy 60° 60° 0% 0.00 in Calm 69% 50° 54% –
10 PM Mostly Cloudy 57° 57° 0% 0.00 in Calm 77% 50° 54% –
11 PM Mostly Cloudy 55° 55° 0% 0.00 in Calm 83% 50° 54% –
Wednesday, October 286 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Cloudy 54° 54° 0% 0.00 in Calm 86% 50° 54% –
1 AM Mostly Cloudy 53° 53° 0% 0.00 in Calm 93% 51° 54% –
2 AM Mostly Cloudy 52° 52° 0% 0.00 in Calm 96% 51° 51% –
3 AM Mostly Cloudy 51° 51° 0% 0.00 in Calm 100% 51° 51% –
4 AM Mostly Cloudy 51° 51° 0% 0.00 in Calm 96% 50° 51% –
5 AM Mostly Cloudy 50° 50° 0% 0.00 in Calm 100% 50° 51% –

National Weather Service forecast updated 4 hrs 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.