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. | ||||||||||||
Overnight
Chance Showers And Thunderstorms
Friday
Chance Showers And Thunderstorms
Friday Night
Slight Chance Showers And Thunderstorms then Mostly Cloudy
Saturday
Partly Sunny
Saturday Night
Mostly Cloudy then Slight Chance Rain Showers
Sunday
Chance Rain Showers
Detailed Forecast |
|
|---|---|
| Overnight | A chance of showers and thunderstorms. Mostly cloudy, with a low around 65. Southwest wind around 5 mph. Chance of precipitation is 50%. New rainfall amounts between a quarter and half of an inch possible. |
| Friday | A chance of showers and thunderstorms. Mostly cloudy, with a high near 80. Southwest wind 5 to 10 mph. Chance of precipitation is 50%. New rainfall amounts between a quarter and half of an inch possible. |
| Friday Night | A slight chance of showers and thunderstorms before 7pm. Mostly cloudy. Low around 57, with temperatures rising to around 60 overnight. North wind 5 to 10 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible. |
| Saturday | Partly sunny, with a high near 72. North wind around 10 mph. |
| Saturday Night | A slight chance of rain showers after 2am. Mostly cloudy, with a low around 50. North wind 5 to 10 mph. Chance of precipitation is 20%. |
| Sunday | A chance of rain showers. Mostly cloudy, with a high near 59. North wind around 10 mph. Chance of precipitation is 40%. |
| Sunday Night | A chance of rain showers before 8pm. Partly cloudy, with a low around 43. North wind 5 to 10 mph. Chance of precipitation is 30%. |
| Monday | Sunny, with a high near 68. |
| Monday Night | Clear, with a low around 45. |
| Tuesday | Sunny, with a high near 74. |
| Tuesday Night | Partly cloudy, with a low around 54. |
| Wednesday | Mostly sunny, with a high near 75. |
| Wednesday Night | Mostly clear, with a low around 48. |
| Thursday | Sunny, with a high near 75. |
