Weather information for the Chattanooga area is provided below. Average temperatures, climate details and current forecasts are included!
Climate
Monthly average temperatures and precipitation for Chattanooga are shown below.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
| Avg. High | 46° | 52° | 61° | 71° | 78° | 86° | 88° | 88° | 82° | 72° | 61° | 50° |
| Avg. Low | 28° | 31° | 38° | 46° | 55° | 64° | 68° | 67° | 62° | 48° | 38° | 31° |
| Daily Avg | 37° | 42° | 50° | 58° | 67° | 75° | 78° | 78° | 72° | 60° | 51° | 41° |
| Avg. Precip. | 4.9 in | 4.8 in | 6.0 in | 4.3 in | 4.4 in | 3.5 in | 4.9 in | 3.5 in | 4.3 in | 3.3 in | 4.6 in | 5.3 in |
| Note: All temperatures are in degrees Fahrenheit. | ||||||||||||
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This Afternoon
Slight Chance Showers And Thunderstorms
Tonight
Slight Chance Showers And Thunderstorms then Mostly Cloudy
Saturday
Mostly Cloudy
Saturday Night
Mostly Cloudy then Chance Rain Showers
Sunday
Chance Rain Showers
Sunday Night
Slight Chance Rain Showers then Partly Cloudy
Detailed Forecast |
|
|---|---|
| This Afternoon | A slight chance of showers and thunderstorms. Partly sunny, with a high near 79. West wind around 10 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible. |
| Tonight | A slight chance of showers and thunderstorms before 7pm. Mostly cloudy. Low around 57, with temperatures rising to around 61 overnight. North wind 5 to 10 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible. |
| Saturday | Mostly cloudy, with a high near 68. North wind around 10 mph, with gusts as high as 20 mph. |
| Saturday Night | A chance of rain showers after 2am. Mostly cloudy, with a low around 49. North wind around 10 mph. Chance of precipitation is 40%. |
| Sunday | A chance of rain showers. Mostly cloudy, with a high near 61. North wind around 10 mph. Chance of precipitation is 40%. |
| Sunday Night | A slight chance of rain showers before 8pm. Partly cloudy, with a low around 43. North wind 5 to 10 mph. Chance of precipitation is 20%. |
| Monday | Sunny, with a high near 68. Northeast wind around 10 mph. |
| Monday Night | Clear, with a low around 43. |
| Tuesday | Sunny, with a high near 74. |
| Tuesday Night | Mostly clear, with a low around 52. |
| Wednesday | Mostly sunny, with a high near 75. |
| Wednesday Night | Mostly clear, with a low around 50. |
| Thursday | Mostly sunny, with a high near 75. |
| Thursday Night | Partly cloudy, with a low around 54. |
