Dangerous Heat and Possible Flooding
Dangerous heat will persist across the Southwest U.S. through Saturday with daytime highs of 110-115°F. Extreme Heat Warnings remain in effect. Dangerous heat will build across the southern Plains again beginning this weekend. Heavy to excessive rain over the Carolinas Friday may lead to isolated areas of flash flooding. Read More >
Current conditions at
Chattanooga, Lovell Field (KCHA)
Lat: 35.03°NLon: 85.2°WElev: 679ft.
Partly Cloudy
89°F
32°C
| Humidity | 42% |
| Wind Speed | NE 8 mph |
| Barometer | 30.00 in (1014.9 mb) |
| Dewpoint | 63°F (17°C) |
| Visibility | 10.00 mi |
| Heat Index | 90°F (32°C) |
| Last update | 28 Aug 4:53 pm EDT |
Extended Forecast for
Harrison TNSimilar City Names
Tonight
Low: 69 °F
Mostly Clear
Saturday
High: 91 °F
Hot
Saturday Night
Low: 71 °F
Partly Cloudy
Sunday
High: 91 °F
Hot
Sunday Night
Low: 71 °F
Partly Cloudy
Monday
High: 93 °F
Hot
Monday Night
Low: 73 °F
Partly Cloudy
Tuesday
High: 94 °F
Hot
Tuesday Night
Low: 74 °F
Mostly Clear
Detailed Forecast
Tonight
Mostly clear, with a low around 69. North wind around 5 mph becoming calm in the evening.
Saturday
Sunny and hot, with a high near 91. Heat index values as high as 96. Calm wind becoming southeast around 5 mph.
Saturday Night
Partly cloudy, with a low around 71. Calm wind.
Sunday
Mostly sunny and hot, with a high near 91. Heat index values as high as 97. Calm wind becoming south around 5 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around 71. Calm wind.
Monday
Sunny and hot, with a high near 93. Calm wind.
Monday Night
Partly cloudy, with a low around 73. Calm wind.
Tuesday
Sunny and hot, with a high near 94.
Tuesday Night
Mostly clear, with a low around 74.
Wednesday
Sunny and hot, with a high near 95.
Wednesday Night
Partly cloudy, with a low around 74.
Thursday
A 20 percent chance of showers and thunderstorms. Sunny and hot, with a high near 95.
Thursday Night
Partly cloudy, with a low around 74.
Friday
A 20 percent chance of showers and thunderstorms. Sunny and hot, with a high near 95.
Additional Forecasts and Information
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Point Forecast:
Harrison TNSimilar City Names
35.14°N 85.15°W (Elev. 856 ft)
35.14°N 85.15°W (Elev. 856 ft)
2:31 pm EDT Aug 28, 2026
5pm EDT Aug 28, 2026-6pm EDT Sep 4, 2026
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