Last 24 hours Weather in Chattanooga, TN

12-24 Hour forecast:

US AQI

33

Current day Statistics

Caution: Heat Index: 82.5 °F

	Current	High	Low	Average
Temperature 2025	82.4 °F 68.9 °F	83.1°F (16:24) n/a	56.1°F (8:15) n/a	67.1°F n/a
Wind chill 2025	82.4 °F 68.9 °F	83.1°F (16:25) n/a	56.0°F (8:02) n/a	67.1°F n/a
Dew point 2025	59.6 °F 63.2 °F	65.3°F (11:59) n/a	54.7°F (8:15) n/a	58.8°F n/a
Humidity 2025	46 % 82 %	96 % (3:24) n/a	45 % (15:08) n/a	78.7 % n/a
Wind speed 2025	0.00 E mph 127.51 SW mph	1.01 mph NW (12:15) n/a	-	-
Wind gust 2025	0.00 E mph 1.01 SW mph	4.00 mph SE (12:19) n/a	-	-
Wind 2025	East Southwest	-	-	South North
Solar radiation 2025	42 W/m² 410 W/m²	745 W/m² (13:14) n/a	-	177.7 W/m² 0 W/m²
UV index 2025	0.0 1.8	4.3 (13:01) n/a	-	0.9 0
Pressure 2025	30.91 in Steady 30.14 in Steady	30.98 in (9:28) in (:0)	30.90 in (1:54) in (:0)	30.93 in 0 in
Precipitation 2025	0.000 in Last hour: 0.000 in in Last hour: 0.000 in	n/a n/a	-	0.000 in/hr 0.000 in/hr

Outside Weather Webcam

1 min. updates

Time	Outside	Dining Room	Garage	Family room	Bedroom 1	Bedroom 2	Bedroom 3	Sunroom	Servers	Outside 2025	Windchill
17:36
17:35	82.4	81.7	79.0	78.3	81.9	83.7	79.2	88.2	69.4		82.4
17:34	82.4	81.7	79.0	78.3	81.9	83.7	79.2	88.2	69.4		82.4
17:33	82.4	81.7	79.2	78.3	81.9	83.7	79.2	88.0	69.4		82.4
17:32	82.4	81.7	79.2	78.3	81.9	83.7	79.2	88.0	69.4		82.4
17:31	82.4	81.7	79.2	78.3	81.9	83.7	79.2	88.0	69.4		82.4
17:30	82.4	81.7	79.2	78.3	81.9	83.7	79.2	88.2	69.4		82.4
17:29	82.4	81.7	79.2	78.3	81.9	83.7	79.0	88.2	69.4		82.4
17:28	82.4	81.7	79.2	78.3	81.9	83.7	79.0	88.2	69.4		82.4
17:27	82.4	81.7	79.2	78.3	81.9	83.7	79.0	88.2	69.4		82.5
17:26	82.4	81.7	79.0	78.3	81.9	83.7	79.0	88.2	69.4		82.5
17:25	82.4	81.7	79.0	78.3	81.9	83.7	79.0	88.2	69.4		82.5
17:24	82.4	81.7	79.2	78.3	81.9	83.7	79.0	88.2	69.4		82.5
17:23	82.4	81.7	79.2	78.3	81.9	83.7	79.0	88.0	69.4		82.5
17:22	82.6	81.7	79.2	78.3	81.9	83.7	79.0	88.0	69.4		82.6
17:21	82.6	81.7	79.2	78.3	81.9	83.7	79.0	88.0	69.4		82.6
17:20	82.6	81.7	79.2	78.3	81.9	83.7	79.0	88.0	69.4		82.6
17:19	82.6	81.7	79.2	78.3	81.9	83.7	79.0	88.0	69.4		82.6

Detail

Current Monthly Graph (October 2026)

Cumulative (October)

Current Outside Monthly Statistics (October 2026)

Current Outside Yearly Statistics (2026)

Current Yearly Graph (2026)

Current Rolling Yearly Graph (ALL years)

Current Outside Rolling Yearly Statistics (ALL years)

Past Months

	Graphs	Outside Statistics	Cumulative
	September 2026	September 2026	September
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	December 2023	December 2023
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	September 2023	September 2023