Chattanooga, TN 37421 Hourly Weather

Hamilton County2:43 PM EDT35.02°N, 85.15°W

Next 48 hours

2 PM 5 PM 8 PM 11 PM Thu Oct 22 2 AM 5 AM 8 AM 11 AM 2 PM 5 PM 8 PM 11 PM Fri Oct 23 2 AM 5 AM 8 AM 11 AM 45° 50° 55° 60° 65° 70° 75° %
TemperatureFeels likeChance of precipitationNight
Wednesday, October 2110 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
2 PM Sunny 72° 72° 0% 0.00 in Calm 35% 43° 3% 5
3 PM Sunny 73° 73° 0% 0.00 in Calm 33% 42° 3% 4
4 PM Sunny 74° 74° 0% 0.00 in Calm 30% 41° 2% 2
5 PM Sunny 74° 74° 0% 0.00 in Calm 32% 42° 2% 1
6 PM Clear 72° 72° 0% 0.00 in Calm 35% 43° 2% 0
7 PM Clear 68° 68° 0% 0.00 in Calm 42% 44° 3% 0
8 PM Clear 64° 64° 0% 0.00 in Calm 50% 45° 4% 0
9 PM Clear 60° 60° 0% 0.00 in Calm 62% 47° 3% 0
10 PM Clear 58° 58° 0% 0.00 in Calm 69% 48° 2% 0
11 PM Clear 56° 56° 0% 0.00 in Calm 74% 48° 2% 0
Thursday, October 2224 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Clear 55° 55° 0% 0.00 in Calm 77% 48° 2% 0
1 AM Clear 53° 53° 0% 0.00 in Calm 80% 47° 3% 0
2 AM Clear 52° 52° 0% 0.00 in N 5 83% 47° 3% 0
3 AM Clear 51° 51° 0% 0.00 in N 5 83% 46° 2% 0
4 AM Clear 51° 51° 0% 0.00 in N 5 83% 46° 2% 0
5 AM Clear 50° 48° 0% 0.00 in N 5 83% 45° 3% 0
6 AM Sunny 49° 47° 0% 0.00 in NE 5 86% 45° 6% 0
7 AM Sunny 48° 46° 0% 0.00 in NE 5 89% 45° 6% 0
8 AM Sunny 47° 45° 0% 0.00 in NE 5 89% 44° 6% 0
9 AM Sunny 50° 48° 0% 0.00 in N 5 G12 86% 46° 1% 1
10 AM Sunny 56° 56° 0% 0.00 in N 5 G12 72% 47° 0% 2
11 AM Sunny 61° 61° 0% 0.00 in N 5 G14 60% 47° 2% 3
12 PM Sunny 64° 64° 0% 0.00 in N 10 G16 52% 46° 3% 5
1 PM Sunny 69° 69° 0% 0.00 in N 10 G17 42% 45° 2% 5
2 PM Sunny 72° 72° 0% 0.00 in N 10 G18 37% 44° 3% 5
3 PM Sunny 72° 72° 0% 0.00 in N 10 G18 37% 44° 4% 4
4 PM Sunny 73° 73° 0% 0.00 in N 10 G17 35% 44° 3% 2
5 PM Sunny 73° 73° 0% 0.00 in N 10 G16 35% 44° 1% 1
6 PM Clear 71° 71° 0% 0.00 in NE 5 G14 36% 43° 2% 0
7 PM Clear 67° 67° 0% 0.00 in NE 5 G13 43% 44° 3% 0
8 PM Clear 64° 64° 0% 0.00 in NE 5 G12 48% 44° 4% 0
9 PM Clear 60° 60° 0% 0.00 in N 5 G13 58% 45° 1% 0
10 PM Clear 58° 58° 0% 0.00 in N 5 G14 67% 47° 1% 0
11 PM Clear 57° 57° 0% 0.00 in N 5 G15 69% 47° 0% 0
Friday, October 2324 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Clear 55° 55° 0% 0.00 in N 5 G15 74% 47° 0% 0
1 AM Clear 54° 54° 0% 0.00 in N 5 G15 74% 46° 0% 0
2 AM Clear 53° 53° 0% 0.00 in N 5 G14 77% 46° 0% 0
3 AM Clear 52° 52° 0% 0.00 in N 5 G14 80% 46° 0% 0
4 AM Clear 51° 51° 0% 0.00 in NE 5 G13 80% 45° 0% 0
5 AM Clear 50° 47° 0% 0.00 in NE 5 G13 83% 45° 0% 0
6 AM Sunny 48° 45° 0% 0.00 in NE 5 G13 86% 44° 1% 0
7 AM Sunny 47° 44° 0% 0.00 in N 5 G12 89% 44° 1% 0
8 AM Sunny 47° 44° 0% 0.00 in N 5 G12 89% 44° 2% 0
9 AM Sunny 50° 48° 0% 0.00 in N 5 G10 83% 45° 2% 0
10 AM Sunny 55° 55° 0% 0.00 in NE 5 72% 46° 1% 2
11 AM Sunny 59° 59° 0% 0.00 in NE 5 62% 46° 1% 3
12 PM Sunny 64° 64° 0% 0.00 in Calm 52% 46° 1% 4
1 PM Sunny 68° 68° 0% 0.00 in Calm 44% 45° 2% 5
2 PM Sunny 71° 71° 0% 0.00 in Calm 38% 44° 2% 5
3 PM Sunny 73° 73° 0% 0.00 in Calm 35% 44° 1% 4
4 PM Sunny 74° 74° 0% 0.00 in Calm 34% 44° 1% 2
5 PM Sunny 73° 73° 0% 0.00 in Calm 37% 45° 0% 1
6 PM Clear 70° 70° 0% 0.00 in Calm 41% 45° 0% 0
7 PM Clear 67° 67° 0% 0.00 in Calm 45% 45° 1% 0
8 PM Clear 63° 63° 0% 0.00 in Calm 52% 45° 1% 0
9 PM Clear 60° 60° 0% 0.00 in Calm 60% 46° 1% 0
10 PM Clear 58° 58° 0% 0.00 in Calm 64% 46° 0% 0
11 PM Clear 56° 56° 0% 0.00 in Calm 69% 46° 0% 0
Saturday, October 2424 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Clear 54° 54° 0% 0.00 in Calm 74% 46° 0% 0
1 AM Clear 53° 53° 0% 0.00 in Calm 77% 46° 0% 0
2 AM Clear 52° 52° 0% 0.00 in Calm 80% 46° 0% 0
3 AM Clear 51° 51° 0% 0.00 in Calm 83% 46° 0% –
4 AM Clear 50° 50° 0% 0.00 in Calm 83% 45° 0% –
5 AM Clear 49° 49° 0% 0.00 in Calm 86% 45° 0% –
6 AM Sunny 47° 47° 0% 0.00 in Calm 89% 44° 1% –
7 AM Sunny 46° 46° 0% 0.00 in Calm 93% 44° 3% –
8 AM Sunny 46° 46° 0% 0.00 in Calm 93% 44° 4% –
9 AM Sunny 50° 50° 0% 0.00 in Calm 86% 46° 3% –
10 AM Sunny 54° 54° 0% 0.00 in Calm 77% 47° 1% –
11 AM Sunny 59° 59° 0% 0.00 in Calm 67% 48° 0% –
12 PM Sunny 63° 63° 0% 0.00 in Calm 60% 49° 0% –
1 PM Sunny 66° 66° 0% 0.00 in Calm 50% 47° 1% –
2 PM Sunny 68° 68° 0% 0.00 in Calm 47% 47° 1% –
3 PM Sunny 70° 70° 0% 0.00 in Calm 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 41% 45° 0% –
6 PM Clear 68° 68° 0% 0.00 in Calm 45% 46° 0% –
7 PM Clear 65° 65° 0% 0.00 in Calm 52% 47° 1% –
8 PM Clear 61° 61° 0% 0.00 in Calm 62% 48° 1% –
9 PM Clear 58° 58° 0% 0.00 in Calm 67% 47° 1% –
10 PM Clear 55° 55° 0% 0.00 in Calm 74% 47° 1% –
11 PM Clear 53° 53° 0% 0.00 in Calm 77% 46° 1% –
Sunday, October 2524 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Clear 52° 52° 0% 0.00 in Calm 77% 45° 1% –
1 AM Clear 51° 51° 0% 0.00 in Calm 77% 44° 1% –
2 AM Clear 50° 50° 0% 0.00 in Calm 77% 43° 1% –
3 AM Clear 48° 48° 0% 0.00 in Calm 80% 42° 1% –
4 AM Clear 46° 46° 0% 0.00 in Calm 83% 41° 1% –
5 AM Clear 45° 45° 0% 0.00 in Calm 86% 41° 1% –
6 AM Sunny 44° 44° 0% 0.00 in Calm 89% 41° 1% –
7 AM Sunny 43° 43° 0% 0.00 in Calm 89% 40° 1% –
8 AM Sunny 44° 44° 0% 0.00 in Calm 89% 41° 6% –
9 AM Sunny 47° 47° 0% 0.00 in Calm 86% 43° 6% –
10 AM Sunny 52° 52° 0% 0.00 in Calm 74% 44° 6% –
11 AM Sunny 57° 57° 0% 0.00 in Calm 67% 46° 6% –
12 PM Sunny 61° 61° 0% 0.00 in Calm 58% 46° 6% –
1 PM Sunny 64° 64° 0% 0.00 in Calm 52% 46° 6% –
2 PM Sunny 67° 67° 0% 0.00 in Calm 47% 46° 4% –
3 PM Sunny 69° 69° 0% 0.00 in NE 5 44% 46° 4% –
4 PM Sunny 70° 70° 0% 0.00 in NE 5 G12 42% 46° 4% –
5 PM Sunny 69° 69° 0% 0.00 in NE 5 G12 44% 46° 4% –
6 PM Clear 67° 67° 0% 0.00 in NE 5 G10 47% 46° 4% –
7 PM Clear 63° 63° 0% 0.00 in NE 5 56% 47° 4% –
8 PM Mostly Clear 60° 60° 0% 0.00 in Calm 62% 47° 11% –
9 PM Mostly Clear 57° 57° 0% 0.00 in Calm 69% 47° 11% –
10 PM Mostly Clear 55° 55° 0% 0.00 in Calm 72% 46° 11% –
11 PM Mostly Clear 53° 53° 0% 0.00 in Calm 77% 46° 11% –
Monday, October 2624 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Clear 52° 52° 0% 0.00 in Calm 80% 46° 11% –
1 AM Mostly Clear 51° 51° 0% 0.00 in Calm 83% 46° 11% –
2 AM Mostly Clear 50° 50° 0% 0.00 in Calm 86% 46° 10% –
3 AM Mostly Clear 49° 49° 0% 0.00 in Calm 86% 45° 10% –
4 AM Mostly Clear 47° 47° 0% 0.00 in Calm 93% 45° 10% –
5 AM Mostly Clear 46° 46° 0% 0.00 in Calm 93% 44° 10% –
6 AM Sunny 45° 45° 0% 0.00 in Calm 96% 44° 10% –
7 AM Sunny 44° 44° 0% 0.00 in Calm 100% 44° 10% –
8 AM Sunny 45° 45° 0% 0.00 in Calm 96% 44° 25% –
9 AM Sunny 48° 48° 0% 0.00 in Calm 89% 45° 25% –
10 AM Sunny 53° 53° 0% 0.00 in Calm 80% 47° 25% –
11 AM Sunny 58° 58° 0% 0.00 in Calm 69% 48° 25% –
12 PM Sunny 62° 62° 0% 0.00 in Calm 60% 48° 25% –
1 PM Sunny 66° 66° 0% 0.00 in Calm 52% 48° 25% –
2 PM Mostly Sunny 69° 69° 0% 0.00 in Calm 45% 47° 29% –
3 PM Mostly Sunny 71° 71° 0% 0.00 in N 5 42% 47° 29% –
4 PM Mostly Sunny 72° 72° 0% 0.00 in NE 5 39% 46° 29% –
5 PM Mostly Sunny 71° 71° 0% 0.00 in NE 5 41% 46° 29% –
6 PM Partly Cloudy 68° 68° 0% 0.00 in NE 5 47% 47° 29% –
7 PM Partly Cloudy 65° 65° 0% 0.00 in Calm 52% 47° 29% –
8 PM Partly Cloudy 61° 61° 0% 0.00 in Calm 62% 48° 30% –
9 PM Partly Cloudy 58° 58° 0% 0.00 in Calm 69% 48° 30% –
10 PM Partly Cloudy 56° 56° 0% 0.00 in Calm 72% 47° 30% –
11 PM Partly Cloudy 54° 54° 0% 0.00 in Calm 77% 47° 30% –
Tuesday, October 2724 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Partly Cloudy 53° 53° 0% 0.00 in Calm 80% 47° 30% –
1 AM Partly Cloudy 52° 52° 0% 0.00 in Calm 83% 47° 30% –
2 AM Partly Cloudy 52° 52° 0% 0.00 in Calm 83% 47° 28% –
3 AM Partly Cloudy 51° 51° 0% 0.00 in Calm 86% 47° 28% –
4 AM Partly Cloudy 50° 50° 0% 0.00 in Calm 86% 46° 28% –
5 AM Partly Cloudy 49° 49° 0% 0.00 in Calm 89% 46° 28% –
6 AM Mostly Sunny 48° 48° 0% 0.00 in Calm 93% 46° 28% –
7 AM Mostly Sunny 47° 47° 0% 0.00 in Calm 96% 46° 28% –
8 AM Mostly Sunny 48° 48° 0% 0.00 in Calm 93% 46° 37% –
9 AM Mostly Sunny 51° 51° 0% 0.00 in Calm 86% 47° 37% –
10 AM Mostly Sunny 55° 55° 0% 0.00 in Calm 80% 49° 37% –
11 AM Mostly Sunny 60° 60° 0% 0.00 in Calm 69% 50° 37% –
12 PM Mostly Sunny 65° 65° 0% 0.00 in Calm 58% 50° 37% –
1 PM Mostly Sunny 69° 69° 0% 0.00 in Calm 51% 50° 37% –
2 PM Mostly Sunny 72° 72° 0% 0.00 in Calm 44% 49° 33% –
3 PM Mostly Sunny 74° 74° 0% 0.00 in Calm 41% 49° 33% –
4 PM Mostly Sunny 74° 74° 0% 0.00 in Calm 41% 49° 33% –
5 PM Mostly Sunny 73° 73° 0% 0.00 in Calm 43% 49° 33% –
6 PM Partly Cloudy 71° 71° 0% 0.00 in Calm 46% 49° 33% –
7 PM Partly Cloudy 67° 67° 0% 0.00 in Calm 52% 49° 33% –
8 PM Partly Cloudy 64° 64° 0% 0.00 in Calm 58% 49° 38% –
9 PM Partly Cloudy 61° 61° 0% 0.00 in Calm 65% 49° 38% –
10 PM Partly Cloudy 59° 59° 0% 0.00 in Calm 67% 48° 38% –
11 PM Partly Cloudy 57° 57° 0% 0.00 in Calm 72% 48° 38% –

National Weather Service forecast updated 7 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.