Knoxville, TN 37909 Hourly Weather

Knox County2:00 PM EDT35.95°N, 84.02°W

Next 48 hours

2 PM 5 PM 8 PM 11 PM Fri Oct 23 2 AM 5 AM 8 AM 11 AM 2 PM 5 PM 8 PM 11 PM Sat Oct 24 2 AM 5 AM 8 AM 11 AM 40° 45° 50° 55° 60° 65° 70° 75° %
TemperatureFeels likeChance of precipitationNight
Thursday, October 2210 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
2 PM Sunny 70° 70° 0% 0.00 in NE 5 G10 38% 43° 3% 5
3 PM Sunny 72° 72° 0% 0.00 in NE 5 G10 34% 42° 2% 4
4 PM Sunny 73° 73° 0% 0.00 in N 5 G12 31% 41° 1% 2
5 PM Sunny 72° 72° 0% 0.00 in N 5 G12 33% 41° 2% 1
6 PM Clear 71° 71° 0% 0.00 in N 5 G10 34% 41° 0% 0
7 PM Clear 66° 66° 0% 0.00 in N 5 42% 42° 2% 0
8 PM Mostly Clear 59° 59° 0% 0.00 in N 5 G10 55% 43° 8% 0
9 PM Clear 57° 57° 0% 0.00 in NE 5 G12 59% 43° 3% 0
10 PM Clear 55° 55° 0% 0.00 in NE 5 G12 66% 44° 5% 0
11 PM Mostly Clear 54° 54° 0% 0.00 in NE 5 G12 69% 44° 7% 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 5 G12 77% 45° 5% 0
1 AM Mostly Clear 50° 48° 0% 0.00 in NE 5 G12 83% 45° 8% 0
2 AM Mostly Clear 50° 48° 0% 0.00 in NE 5 G12 86% 46° 10% 0
3 AM Mostly Clear 49° 47° 0% 0.00 in NE 5 G13 89% 46° 10% 0
4 AM Mostly Clear 48° 45° 0% 0.00 in NE 5 G13 89% 45° 8% 0
5 AM Mostly Clear 46° 43° 0% 0.00 in NE 5 G13 96% 45° 11% 0
6 AM Sunny 45° 42° 0% 0.00 in NE 5 G12 96% 44° 12% 0
7 AM Sunny 44° 41° 0% 0.00 in NE 5 G12 96% 43° 17% 0
8 AM Sunny 44° 41° 0% 0.00 in NE 5 G10 96% 43° 21% 0
9 AM Sunny 47° 45° 0% 0.00 in NE 5 G10 86% 43° 10% 1
10 AM Sunny 52° 52° 0% 0.00 in NE 5 71% 43° 8% 2
11 AM Sunny 57° 57° 0% 0.00 in NE 5 59% 43° 4% 3
12 PM Sunny 61° 61° 0% 0.00 in NE 5 51% 43° 4% 4
1 PM Sunny 66° 66° 0% 0.00 in Calm 42% 42° 3% 5
2 PM Sunny 69° 69° 0% 0.00 in Calm 37% 42° 4% 5
3 PM Sunny 70° 70° 0% 0.00 in Calm 35% 41° 4% 4
4 PM Sunny 72° 72° 0% 0.00 in Calm 30% 39° 2% 2
5 PM Sunny 71° 71° 0% 0.00 in Calm 31% 39° 2% 1
6 PM Clear 69° 69° 0% 0.00 in Calm 33% 39° 1% 0
7 PM Clear 64° 64° 0% 0.00 in Calm 41% 40° 1% 0
8 PM Mostly Clear 57° 57° 0% 0.00 in Calm 55% 41° 6% 0
9 PM Clear 55° 55° 0% 0.00 in Calm 61% 42° 1% 0
10 PM Clear 53° 53° 0% 0.00 in Calm 69% 43° 3% 0
11 PM Clear 51° 51° 0% 0.00 in Calm 77% 44° 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 83% 44° 5% 0
1 AM Mostly Clear 47° 47° 0% 0.00 in Calm 93% 45° 6% 0
2 AM Mostly Clear 46° 46° 0% 0.00 in Calm 96% 45° 6% 0
3 AM Mostly Clear 45° 45° 0% 0.00 in Calm 100% 45° 7% 0
4 AM Mostly Clear 45° 45° 0% 0.00 in Calm 96% 44° 9% 0
5 AM Mostly Clear 44° 44° 0% 0.00 in Calm 100% 44° 10% 0
6 AM Sunny 43° 43° 0% 0.00 in Calm 100% 43° 12% 0
7 AM Sunny 42° 42° 0% 0.00 in Calm 100% 42° 13% 0
8 AM Sunny 43° 43° 0% 0.00 in Calm 100% 43° 15% 0
9 AM Sunny 47° 47° 0% 0.00 in Calm 89% 44° 10% 1
10 AM Sunny 51° 51° 0% 0.00 in Calm 83% 46° 6% 2
11 AM Sunny 56° 56° 0% 0.00 in Calm 69% 46° 1% 3
12 PM Sunny 61° 61° 0% 0.00 in Calm 56% 45° 1% 4
1 PM Sunny 65° 65° 0% 0.00 in Calm 48% 45° 2% 5
2 PM Sunny 68° 68° 0% 0.00 in Calm 44% 45° 2% 5
3 PM Sunny 70° 70° 0% 0.00 in Calm 39% 44° 2% 4
4 PM Sunny 71° 71° 0% 0.00 in Calm 36% 43° 1% 2
5 PM Sunny 71° 71° 0% 0.00 in NE 5 36% 43° 1% 1
6 PM Clear 68° 68° 0% 0.00 in NE 5 40% 43° 2% 0
7 PM Clear 65° 65° 0% 0.00 in E 5 46% 44° 4% 0
8 PM Clear 61° 61° 0% 0.00 in E 5 56% 45° 5% 0
9 PM Clear 58° 58° 0% 0.00 in E 5 67% 47° 5% 0
10 PM Clear 55° 55° 0% 0.00 in Calm 77% 48° 5% 0
11 PM Clear 53° 53° 0% 0.00 in Calm 83% 48° 5% 0
Sunday, October 2524 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Clear 51° 51° 0% 0.00 in Calm 89% 48° 6% 0
1 AM Mostly Clear 50° 50° 0% 0.00 in Calm 89% 47° 6% 0
2 AM Mostly Clear 49° 49° 0% 0.00 in Calm 93% 47° 7% 0
3 AM Mostly Clear 48° 48° 0% 0.00 in Calm 96% 47° 8% –
4 AM Mostly Clear 47° 47° 0% 0.00 in Calm 96% 46° 10% –
5 AM Mostly Clear 46° 46° 0% 0.00 in Calm 100% 46° 11% –
6 AM Sunny 44° 44° 0% 0.00 in Calm 100% 44° 13% –
7 AM Sunny 44° 44° 0% 0.00 in Calm 100% 44° 14% –
8 AM Sunny 44° 44° 0% 0.00 in Calm 100% 44° 16% –
9 AM Sunny 47° 47° 0% 0.00 in Calm 93% 45° 11% –
10 AM Sunny 51° 51° 0% 0.00 in Calm 86% 47° 5% –
11 AM Sunny 56° 56° 0% 0.00 in Calm 69% 46° 0% –
12 PM Sunny 60° 60° 0% 0.00 in Calm 60% 46° 0% –
1 PM Sunny 64° 64° 0% 0.00 in Calm 54% 47° 1% –
2 PM Sunny 67° 67° 0% 0.00 in Calm 49% 47° 1% –
3 PM Sunny 70° 70° 0% 0.00 in NE 5 44% 47° 1% –
4 PM Sunny 70° 70° 0% 0.00 in NE 5 42% 46° 0% –
5 PM Sunny 70° 70° 0% 0.00 in NE 5 G10 41% 45° 0% –
6 PM Clear 67° 67° 0% 0.00 in NE 5 43% 44° 2% –
7 PM Clear 64° 64° 0% 0.00 in NE 5 50% 45° 4% –
8 PM Mostly Clear 60° 60° 0% 0.00 in NE 5 60% 46° 6% –
9 PM Mostly Clear 57° 57° 0% 0.00 in NE 5 67% 46° 6% –
10 PM Mostly Clear 54° 54° 0% 0.00 in Calm 74% 46° 6% –
11 PM Mostly Clear 52° 52° 0% 0.00 in Calm 80% 46° 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 86% 46° 6% –
1 AM Mostly Clear 49° 49° 0% 0.00 in Calm 89% 46° 6% –
2 AM Mostly Clear 48° 48° 0% 0.00 in Calm 93% 46° 14% –
3 AM Mostly Clear 47° 47° 0% 0.00 in Calm 96% 46° 14% –
4 AM Mostly Clear 46° 46° 0% 0.00 in Calm 96% 45° 14% –
5 AM Mostly Clear 45° 45° 0% 0.00 in Calm 100% 45° 14% –
6 AM Sunny 44° 44° 0% 0.00 in Calm 100% 44° 14% –
7 AM Sunny 43° 43° 0% 0.00 in Calm 100% 43° 14% –
8 AM Sunny 44° 44° 0% 0.00 in Calm 100% 44° 23% –
9 AM Sunny 47° 47° 0% 0.00 in Calm 93% 45° 23% –
10 AM Sunny 52° 52° 0% 0.00 in Calm 83% 47° 23% –
11 AM Sunny 57° 57° 0% 0.00 in Calm 72% 48° 23% –
12 PM Sunny 61° 61° 0% 0.00 in Calm 62% 48° 23% –
1 PM Sunny 65° 65° 0% 0.00 in Calm 54% 48° 23% –
2 PM Sunny 68° 68° 0% 0.00 in Calm 49% 48° 21% –
3 PM Sunny 70° 70° 0% 0.00 in Calm 44% 47° 21% –
4 PM Sunny 71° 71° 0% 0.00 in Calm 42% 47° 21% –
5 PM Sunny 70° 70° 0% 0.00 in Calm 42% 46° 21% –
6 PM Mostly Clear 68° 68° 0% 0.00 in Calm 45% 46° 21% –
7 PM Mostly Clear 65° 65° 0% 0.00 in Calm 50% 46° 21% –
8 PM Partly Cloudy 61° 61° 0% 0.00 in Calm 58% 46° 36% –
9 PM Partly Cloudy 58° 58° 0% 0.00 in Calm 64% 46° 36% –
10 PM Partly Cloudy 55° 55° 0% 0.00 in Calm 74% 47° 36% –
11 PM Partly Cloudy 52° 52° 0% 0.00 in Calm 83% 47° 36% –
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 89% 47° 36% –
1 AM Partly Cloudy 50° 50° 0% 0.00 in Calm 89% 47° 36% –
2 AM Partly Cloudy 49° 49° 0% 0.00 in Calm 93% 47° 38% –
3 AM Partly Cloudy 48° 48° 0% 0.00 in Calm 96% 47° 38% –
4 AM Partly Cloudy 48° 48° 0% 0.00 in Calm 93% 46° 38% –
5 AM Partly Cloudy 47° 47° 0% 0.00 in Calm 96% 46° 38% –
6 AM Mostly Sunny 46° 46° 0% 0.00 in Calm 96% 45° 38% –
7 AM Mostly Sunny 45° 45° 0% 0.00 in Calm 100% 45° 38% –
8 AM Partly Sunny 46° 46° 0% 0.00 in Calm 96% 45° 51% –
9 AM Partly Sunny 49° 49° 0% 0.00 in Calm 89% 46° 51% –
10 AM Partly Sunny 53° 53° 0% 0.00 in Calm 83% 48° 51% –
11 AM Partly Sunny 58° 58° 0% 0.00 in Calm 72% 49° 51% –
12 PM Partly Sunny 63° 63° 0% 0.00 in Calm 60% 49° 51% –
1 PM Partly Sunny 67° 67° 0% 0.00 in Calm 52% 49° 51% –
2 PM Mostly Sunny 70° 70° 1% 0.00 in Calm 46% 48° 45% –
3 PM Mostly Sunny 72° 72° 1% 0.00 in Calm 41% 47° 45% –
4 PM Mostly Sunny 73° 73° 1% 0.00 in Calm 38% 46° 45% –
5 PM Mostly Sunny 72° 72° 1% 0.00 in Calm 39% 46° 45% –
6 PM Partly Cloudy 69° 69° 1% 0.00 in Calm 44% 46° 45% –
7 PM Partly Cloudy 66° 66° 1% 0.00 in Calm 50% 47° 45% –
8 PM Mostly Cloudy 62° 62° 1% 0.00 in Calm 58% 47° 51% –
9 PM Mostly Cloudy 59° 59° 1% 0.00 in Calm 64% 47° 51% –
10 PM Mostly Cloudy 57° 57° 1% 0.00 in Calm 72% 48° 51% –
11 PM Mostly Cloudy 55° 55° 1% 0.00 in Calm 77% 48° 51% –
Wednesday, October 2824 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Cloudy 54° 54° 1% 0.00 in Calm 80% 48° 51% –
1 AM Mostly Cloudy 53° 53° 1% 0.00 in Calm 83% 48° 51% –
2 AM Mostly Cloudy 52° 52° 1% 0.00 in Calm 86% 48° 59% –
3 AM Mostly Cloudy 51° 51° 1% 0.00 in Calm 89% 48° 59% –
4 AM Mostly Cloudy 50° 50° 1% 0.00 in Calm 93% 48° 59% –
5 AM Mostly Cloudy 50° 50° 1% 0.00 in Calm 93% 48° 59% –
6 AM Partly Sunny 49° 49° 1% 0.00 in Calm 96% 48° 59% –
7 AM Partly Sunny 49° 49° 1% 0.00 in Calm 93% 47° 59% –
8 AM Partly Sunny 50° 50° 1% 0.00 in Calm 89% 47° 67% –
9 AM Partly Sunny 52° 52° 1% 0.00 in Calm 86% 48° 67% –
10 AM Partly Sunny 55° 55° 1% 0.00 in Calm 80% 49° 67% –
11 AM Partly Sunny 59° 59° 1% 0.00 in Calm 72% 50° 67% –
12 PM Partly Sunny 63° 63° 1% 0.00 in Calm 62% 50° 67% –
1 PM Partly Sunny 67° 67° 1% 0.00 in Calm 54% 50° 67% –
2 PM Mostly Sunny 70° 70° 4% 0.00 in Calm 47% 49° 45% –
3 PM Mostly Sunny 72° 72° 4% 0.00 in Calm 43% 48° 45% –
4 PM Mostly Sunny 73° 73° 4% 0.00 in Calm 40% 47° 45% –
5 PM Mostly Sunny 72° 72° 4% 0.00 in Calm 41% 47° 45% –
6 PM Partly Cloudy 69° 69° 4% 0.00 in Calm 45% 47° 45% –
7 PM Partly Cloudy 66° 66° 4% 0.00 in Calm 52% 48° 45% –
8 PM Partly Cloudy 62° 62° 2% 0.00 in Calm 62% 49° 47% –
9 PM Partly Cloudy 59° 59° 2% 0.00 in Calm 69% 49° 47% –
10 PM Partly Cloudy 57° 57° 2% 0.00 in Calm 75% 49° 47% –
11 PM Partly Cloudy 55° 55° 2% 0.00 in Calm 80% 49° 47% –

National Weather Service forecast updated 6 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 4Search index and reflects what the press published. Terms of use.