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Tecumseh Lake, OK 14 Day Weather
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Tecumseh Lake, OK Weather Forecast
Tecumseh Lake, OK Weather Forecast Dated: 926 AM Sun Aug 16 2026 (Tecumseh Lake Time)
Sun, 16th Lo: 30°C85°F Hi: 41°C106°F |
Sunny Sunday, temperatures as high as 106°F41°C, low temperature around 85°F30°C, chance of rain 2%, wind out of the SSW 17 mph28 km/h. Barometric pressure 29.97 in1015 mb, visibility 6 mi10 km, humidity 29%. |
| Mon, 17th Lo: 26°C78°F Hi: 44°C110°F |
Sunny Monday, temperatures as high as 110°F44°C, low temperature around 78°F26°C, chance of rain 1%, wind out of the W 16 mph26 km/h. Barometric pressure 29.91 in1013 mb, visibility 6 mi10 km, humidity 27%. |
| Tue, 18th Lo: 27°C81°F Hi: 45°C114°F |
Sunny Tuesday, temperatures as high as 114°F45°C, low temperature around 81°F27°C, chance of rain 1%, wind out of the SSW 19 mph30 km/h. Barometric pressure 29.83 in1010 mb, visibility 6 mi10 km, humidity 24%. |
| Wed, 19th Lo: 30°C86°F Hi: 45°C112°F |
Sunny Wednesday, temperatures as high as 112°F45°C, low temperature around 86°F30°C, chance of rain 17%, wind out of the SSW 20 mph33 km/h. Barometric pressure 29.74 in1007 mb, visibility 6 mi10 km, humidity 25%. |
| Thu, 20th Lo: 24°C74°F Hi: 39°C102°F |
Sunny Thursday, temperatures as high as 102°F39°C, low temperature around 74°F24°C, chance of rain 17%, wind out of the WSW 12 mph19 km/h. Barometric pressure 29.8 in1009 mb, visibility 6 mi10 km, humidity 44%. |
| Fri, 21st Lo: 21°C69°F Hi: 37°C98°F |
Sunny Friday, temperatures as high as 98°F37°C, low temperature around 69°F21°C, chance of rain 5%, wind out of the NE 17 mph27 km/h. Barometric pressure 29.88 in1012 mb, visibility 6 mi10 km, humidity 52%. |
| Sat, 22nd Lo: 19°C66°F Hi: 37°C99°F |
Sunny Saturday, temperatures as high as 99°F37°C, low temperature around 66°F19°C, chance of rain 2%, wind out of the ENE 10 mph17 km/h. Barometric pressure 29.97 in1015 mb, visibility 6 mi10 km, humidity 49%. |
| Sun, 23rd Lo: 22°C71°F Hi: 39°C103°F |
Sunny Sunday, temperatures as high as 103°F39°C, low temperature around 71°F22°C, chance of rain 2%, wind out of the S 14 mph22 km/h. Barometric pressure 29.94 in1014 mb, visibility 6 mi10 km, humidity 45%. |
| Mon, 24th Lo: 25°C78°F Hi: 39°C102°F |
Sunny Monday, temperatures as high as 102°F39°C, low temperature around 78°F25°C, chance of rain 2%, wind out of the S 12 mph19 km/h. Barometric pressure 29.97 in1015 mb, visibility 6 mi10 km, humidity 38%. |
| Tue, 25th Lo: 24°C76°F Hi: 41°C107°F |
Sunny Tuesday, temperatures as high as 107°F41°C, low temperature around 76°F24°C, chance of rain 1%, wind out of the SSW 11 mph18 km/h. Barometric pressure 30 in1016 mb, visibility 6 mi10 km, humidity 32%. |
| Wed, 26th Lo: 26°C78°F Hi: 43°C109°F |
Sunny Wednesday, temperatures as high as 109°F43°C, low temperature around 78°F26°C, chance of rain 1%, wind out of the SW 11 mph17 km/h. Barometric pressure 29.97 in1015 mb, visibility 6 mi10 km, humidity 24%. |
| Thu, 27th Lo: 27°C80°F Hi: 44°C111°F |
Sunny Thursday, temperatures as high as 111°F44°C, low temperature around 80°F27°C, wind out of the WSW 17 mph27 km/h. Barometric pressure 29.91 in1013 mb, visibility 6 mi10 km, humidity 20%. |
| Fri, 28th Lo: 26°C79°F Hi: 43°C109°F |
Sunny Friday, temperatures as high as 109°F43°C, low temperature around 79°F26°C, chance of rain 1%, wind out of the NW 14 mph23 km/h. Barometric pressure 29.85 in1011 mb, visibility 6 mi10 km, humidity 26%. |
| Sat, 29th Lo: 20°C69°F Hi: 39°C101°F |
Sunny Saturday, temperatures as high as 101°F39°C, low temperature around 69°F20°C, chance of rain 1%, wind out of the NE 11 mph18 km/h. Barometric pressure 29.91 in1013 mb, visibility 6 mi10 km, humidity 41%. |
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