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Duncans Chapel, TN Weather Forecast
Duncans Chapel, TN Weather Forecast Dated: 1049 AM Tue Aug 18 2026 (Duncans Chapel Time)
Tue, 18th Lo: 20°C69°F Hi: 30°C87°F |
Sunny Tuesday, temperatures as high as 87°F30°C, low temperature around 69°F20°C, chance of rain 9%, wind out of the NW 8 mph13 km/h. Barometric pressure 30 in1016 mb, visibility 4 mi7 km, humidity 71%. |
| Wed, 19th Lo: 19°C65°F Hi: 31°C87°F |
Sunny Wednesday, temperatures as high as 87°F31°C, low temperature around 65°F19°C, chance of rain 6%, wind out of the SSE 6 mph9 km/h. Barometric pressure 29.94 in1014 mb, visibility 6 mi10 km, humidity 73%. |
Thu, 20th Lo: 20°C68°F Hi: 29°C85°F |
Light rain shower Thursday, temperatures as high as 85°F29°C, low temperature around 68°F20°C, chance of rain 88%, wind out of the SSW 17 mph27 km/h. Barometric pressure 29.97 in1015 mb, visibility 6 mi10 km, humidity 86%. |
| Fri, 21st Lo: 20°C67°F Hi: 28°C82°F |
Chance of showers Friday, temperatures as high as 82°F28°C, low temperature around 67°F20°C, chance of rain 81%, wind out of the NE 5 mph9 km/h. Barometric pressure 30 in1016 mb, visibility 4 mi7 km, humidity 86%. |
| Sat, 22nd Lo: 19°C66°F Hi: 30°C85°F |
Sunny Saturday, temperatures as high as 85°F30°C, low temperature around 66°F19°C, chance of rain 17%, wind out of the WSW 7 mph12 km/h. Barometric pressure 29.94 in1014 mb, visibility 6 mi10 km, humidity 75%. |
| Sun, 23rd Lo: 18°C64°F Hi: 28°C82°F |
Sunny Sunday, temperatures as high as 82°F28°C, low temperature around 64°F18°C, chance of rain 22%, wind out of the NW 8 mph13 km/h. Barometric pressure 30 in1016 mb, visibility 5 mi8 km, humidity 75%. |
Mon, 24th Lo: 15°C59°F Hi: 27°C81°F |
Overcast Monday, temperatures as high as 81°F27°C, low temperature around 59°F15°C, chance of rain 9%, wind out of the E 7 mph11 km/h. Barometric pressure 30 in1016 mb, visibility 6 mi10 km, humidity 64%. |
| Tue, 25th Lo: 18°C65°F Hi: 29°C84°F |
Sunny Tuesday, temperatures as high as 84°F29°C, low temperature around 65°F18°C, chance of rain 8%, wind out of the SSW 8 mph13 km/h. Barometric pressure 29.91 in1013 mb, visibility 6 mi10 km, humidity 69%. |
| Wed, 26th Lo: 19°C66°F Hi: 27°C81°F |
Chance of showers Wednesday, temperatures as high as 81°F27°C, low temperature around 66°F19°C, chance of rain 67%, wind out of the WNW 12 mph19 km/h. Barometric pressure 29.91 in1013 mb, visibility 6 mi9 km, humidity 75%. |
Thu, 27th Lo: 12°C53°F Hi: 18°C65°F |
Fog Thursday, temperatures as high as 65°F18°C, low temperature around 53°F12°C, chance of rain 17%, wind out of the NNE 12 mph19 km/h. Barometric pressure 30.06 in1018 mb, visibility 5 mi8 km, humidity 81%. |
| Fri, 28th Lo: 10°C50°F Hi: 22°C71°F |
Sunny Friday, temperatures as high as 71°F22°C, low temperature around 50°F10°C, chance of rain 5%, wind out of the NNE 10 mph17 km/h. Barometric pressure 30.15 in1021 mb, visibility 6 mi10 km, humidity 68%. |
| Sat, 29th Lo: 9°C49°F Hi: 22°C72°F |
Sunny Saturday, temperatures as high as 72°F22°C, low temperature around 49°F9°C, chance of rain 4%, wind out of the NE 10 mph16 km/h. Barometric pressure 30.21 in1023 mb, visibility 6 mi10 km, humidity 63%. |
| Sun, 30th Lo: 11°C52°F Hi: 24°C75°F |
Sunny Sunday, temperatures as high as 75°F24°C, low temperature around 52°F11°C, chance of rain 5%, wind out of the NE 8 mph12 km/h. Barometric pressure 30.18 in1022 mb, visibility 6 mi10 km, humidity 59%. |
| Mon, 31st Lo: 13°C55°F Hi: 22°C71°F |
Overcast Monday, temperatures as high as 71°F22°C, low temperature around 55°F13°C, chance of rain 10%, wind out of the E 11 mph17 km/h. Barometric pressure 30.18 in1022 mb, visibility 6 mi9 km, humidity 65%. |
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