Weather › Tennessee › Chattanooga
Forecast for Chattanooga, TN
Chattanooga, TN weather
- Wind
- Calm
- Humidity
- 94%
- Dew point
- 52°
- Pressure
- 30.28 in
- Visibility
- 10 mi
Observed at Chattanooga, Lovell Field (KCHA), 11:35 PM EDT.
Next 7 days
Tonight –° 52° Mostly Cloudy
Tonight: Mostly cloudy, with a low around 52. Wind around 0 mph.
Wednesday 74° 50° Partly Sunny
Wednesday: Partly sunny, with a high near 74. Southeast wind around 0 mph.
Wednesday Night: Mostly clear, with a low around 50. Northeast wind around 0 mph.
Thursday 76° 50° Sunny
Thursday: Sunny, with a high near 76. Northeast wind around 0 mph.
Thursday Night: Mostly clear, with a low around 50. Northeast wind around 0 mph.
Friday 78° 58° 1% Mostly Sunny
Friday: Mostly sunny, with a high near 78. Northeast wind 0 to 5 mph.
Friday Night: Mostly cloudy, with a low around 58. Northeast wind around 0 mph.
Saturday 74° 59° 58% Mostly Cloudy then Slight Chance Rain Showers
Saturday: A slight chance of rain showers after 2pm. Mostly cloudy, with a high near 74. Chance of precipitation is 20%.
Saturday Night: Rain showers likely. Mostly cloudy, with a low around 59. Chance of precipitation is 60%.
Sunday 68° 58° 72% Rain Showers Likely
Sunday: Rain showers likely. Cloudy, with a high near 68. Chance of precipitation is 70%.
Sunday Night: A chance of rain showers. Mostly cloudy, with a low around 58. Chance of precipitation is 50%.
Monday 73° 59° 24% Slight Chance Rain Showers
Monday: A slight chance of rain showers before 1pm. Mostly cloudy, with a high near 73. Chance of precipitation is 20%.
Monday Night: A slight chance of rain showers after 7pm. Mostly cloudy, with a low around 59. Chance of precipitation is 20%.
Tap a day for the full forecast. Highs, lows and the chance of rain or snow from the National Weather Service MRX office.
Next 48 hours
Temperature Chance of rain or snow · bottom row: wind in mph
Severe storm risk
Not forecast yet
No severe storms expected
No severe storms expected
The Storm Prediction Center's outlook for hail, damaging wind and tornadoes. See the national map.
Flooding rain risk
No flooding rain expected
No flooding rain expected
No flooding rain expected
The Weather Prediction Center's chance of rain heavy enough for flash flooding within 25 miles. See the map.
Last 7 days at Chattanooga Lovell Ap
| Date | High / low | Rain | Snow | Peak gust |
|---|---|---|---|---|
| Sat 10/24 | 75° / 45° | 0.00 in | – | 15 mph |
| Fri 10/23 | 77° / 46° | 0.00 in | – | 14.1 mph |
| Thu 10/22 | 76° / 43° | 0.00 in | – | 23 mph |
| Wed 10/21 | 78° / 43° | 0.00 in | – | 11 mph |
| Tue 10/20 | 75° / 43° | 0.00 in | – | 17 mph |
| Mon 10/19 | 72° / 40° | 0.00 in | – | 19 mph |
| Sun 10/18 | 70° / 45° | 0.00 in | – | 19 mph |
Normal for October: high 74°, low 51°, 4.8 rain days and 3.59 in of rain in the month (NOAA 1991-2020).
More Tennessee forecasts
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Forecast, current conditions and alerts: National Weather Service. Storm risk: NOAA Storm Prediction Center. Flooding rain risk: NOAA Weather Prediction Center. Past weather: NOAA NCEI. Radar: NOAA NEXRAD via Iowa State University.