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Cortner Lake, TN Weather Forecast
Cortner Lake, TN Weather Forecast Dated: 1050 AM Wed Aug 19 2026 (Cortner Lake Time)
Wed, 19th Lo: 19°C65°F Hi: 36°C97°F |
Sunny Wednesday, temperatures as high as 97°F36°C, low temperature around 65°F19°C, chance of rain 7%, wind out of the E 5 mph9 km/h. Barometric pressure 29.97 in1015 mb, visibility 6 mi10 km, humidity 65%. |
Thu, 20th Lo: 21°C69°F Hi: 27°C81°F |
Light rain shower Thursday, temperatures as high as 81°F27°C, low temperature around 69°F21°C, chance of rain 87%, wind out of the ESE 11 mph18 km/h. Barometric pressure 29.97 in1015 mb, visibility 6 mi10 km, humidity 88%. |
Fri, 21st Lo: 20°C68°F Hi: 27°C80°F |
Mist Friday, temperatures as high as 80°F27°C, low temperature around 68°F20°C, chance of rain 83%, wind out of the SSW 7 mph11 km/h. Barometric pressure 29.97 in1015 mb, visibility 4 mi7 km, humidity 88%. |
| Sat, 22nd Lo: 20°C68°F Hi: 28°C82°F |
Sunny Saturday, temperatures as high as 82°F28°C, low temperature around 68°F20°C, chance of rain 11%, wind out of the N 7 mph11 km/h. Barometric pressure 29.97 in1015 mb, visibility 4 mi6 km, humidity 80%. |
Sun, 23rd Lo: 20°C67°F Hi: 28°C82°F |
Overcast Sunday, temperatures as high as 82°F28°C, low temperature around 67°F20°C, chance of rain 12%, wind out of the NNE 11 mph17 km/h. Barometric pressure 30 in1016 mb, visibility 6 mi10 km, humidity 73%. |
| Mon, 24th Lo: 21°C69°F Hi: 28°C82°F |
Sunny Monday, temperatures as high as 82°F28°C, low temperature around 69°F21°C, chance of rain 5%, wind out of the NNE 5 mph8 km/h. Barometric pressure 30 in1016 mb, visibility 6 mi10 km, humidity 67%. |
| Tue, 25th Lo: 21°C69°F Hi: 28°C83°F |
Sunny Tuesday, temperatures as high as 83°F28°C, low temperature around 69°F21°C, chance of rain 17%, wind out of the S 6 mph9 km/h. Barometric pressure 29.94 in1014 mb, visibility 6 mi10 km, humidity 69%. |
| Wed, 26th Lo: 20°C67°F Hi: 31°C87°F |
Sunny Wednesday, temperatures as high as 87°F31°C, low temperature around 67°F20°C, chance of rain 76%, wind out of the S 7 mph11 km/h. Barometric pressure 29.88 in1012 mb, visibility 6 mi10 km, humidity 80%. |
| Thu, 27th Lo: 16°C61°F Hi: 22°C72°F |
Chance of showers Thursday, temperatures as high as 72°F22°C, low temperature around 61°F16°C, chance of rain 29%, wind out of the N 11 mph18 km/h. Barometric pressure 29.91 in1013 mb, visibility 4 mi7 km, humidity 83%. |
| Fri, 28th Lo: 16°C61°F Hi: 24°C74°F |
Chance of showers Friday, temperatures as high as 74°F24°C, low temperature around 61°F16°C, chance of rain 16%, wind out of the N 11 mph18 km/h. Barometric pressure 29.88 in1012 mb, visibility 6 mi9 km, humidity 78%. |
| Sat, 29th Lo: 17°C63°F Hi: 24°C75°F |
Chance of showers Saturday, temperatures as high as 75°F24°C, low temperature around 63°F17°C, chance of rain 19%, wind out of the NNW 10 mph16 km/h. Barometric pressure 29.88 in1012 mb, visibility 5 mi8 km, humidity 81%. |
| Sun, 30th Lo: 18°C64°F Hi: 23°C74°F |
Chance of showers Sunday, temperatures as high as 74°F23°C, low temperature around 64°F18°C, chance of rain 76%, wind out of the SW 6 mph10 km/h. Barometric pressure 29.94 in1014 mb, visibility 6 mi9 km, humidity 83%. |
| Mon, 31st Lo: 19°C65°F Hi: 27°C80°F |
Sunny Monday, temperatures as high as 80°F27°C, low temperature around 65°F19°C, chance of rain 13%, wind out of the SE 6 mph10 km/h. Barometric pressure 30.06 in1018 mb, visibility 6 mi10 km, humidity 75%. |
| Tue, 1st Lo: 21°C69°F Hi: 29°C85°F |
Sunny Tuesday, temperatures as high as 85°F29°C, low temperature around 69°F21°C, chance of rain 17%, wind out of the SSE 11 mph18 km/h. Barometric pressure 30.12 in1020 mb, visibility 6 mi10 km, humidity 67%. |
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