Round Lake, MT 14 Day Weather
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Round Lake, MT Weather Forecast


Round Lake, MT Weather Forecast Dated: 510 PM Mon Aug 10 2026 (Round Lake Time)
| Mon, 10th Lo: 11°C52°F Hi: 30°C87°F |
Sunny Monday, temperatures as high as 87°F30°C, low temperature around 52°F11°C, chance of rain 1%, wind out of the W 17 mph28 km/h. Barometric pressure 29.83 in1010 mb, visibility 6 mi10 km, humidity 44%. |
| Tue, 11th Lo: 12°C54°F Hi: 28°C83°F |
Sunny Tuesday, temperatures as high as 83°F28°C, low temperature around 54°F12°C, chance of rain 1%, wind out of the NNE 20 mph32 km/h. Barometric pressure 29.91 in1013 mb, visibility 6 mi10 km, humidity 45%. |
| Wed, 12th Lo: 12°C53°F Hi: 27°C80°F |
Sunny Wednesday, temperatures as high as 80°F27°C, low temperature around 53°F12°C, chance of rain 17%, wind out of the N 18 mph29 km/h. Barometric pressure 29.91 in1013 mb, visibility 6 mi10 km, humidity 52%. |
| Thu, 13th Lo: 12°C53°F Hi: 20°C69°F |
Chance of showers Thursday, temperatures as high as 69°F20°C, low temperature around 53°F12°C, chance of rain 73%, wind out of the N 15 mph24 km/h. Barometric pressure 29.94 in1014 mb, visibility 6 mi9 km, humidity 75%. |
| Fri, 14th Lo: 11°C53°F Hi: 23°C73°F |
Partly Cloudy Friday, temperatures as high as 73°F23°C, low temperature around 53°F11°C, chance of rain 59%, wind out of the N 14 mph22 km/h. Barometric pressure 30 in1016 mb, visibility 6 mi9 km, humidity 72%. |
| Sat, 15th Lo: 12°C54°F Hi: 27°C81°F |
Sunny Saturday, temperatures as high as 81°F27°C, low temperature around 54°F12°C, chance of rain 36%, wind out of the E 9 mph15 km/h. Barometric pressure 30 in1016 mb, visibility 6 mi10 km, humidity 60%. |
| Sun, 16th Lo: 16°C61°F Hi: 30°C85°F |
Sunny Sunday, temperatures as high as 85°F30°C, low temperature around 61°F16°C, chance of rain 2%, wind out of the W 11 mph18 km/h. Barometric pressure 29.97 in1015 mb, visibility 6 mi10 km, humidity 41%. |
| Mon, 17th Lo: 16°C61°F Hi: 33°C92°F |
Sunny Monday, temperatures as high as 92°F33°C, low temperature around 61°F16°C, chance of rain 2%, wind out of the WNW 14 mph23 km/h. Barometric pressure 29.91 in1013 mb, visibility 6 mi10 km, humidity 38%. |
| Tue, 18th Lo: 16°C60°F Hi: 31°C87°F |
Partly Cloudy Tuesday, temperatures as high as 87°F31°C, low temperature around 60°F16°C, chance of rain 17%, wind out of the WSW 15 mph25 km/h. Barometric pressure 29.8 in1009 mb, visibility 6 mi10 km, humidity 44%. |
| Wed, 19th Lo: 14°C57°F Hi: 25°C77°F |
Chance of showers Wednesday, temperatures as high as 77°F25°C, low temperature around 57°F14°C, chance of rain 57%, wind out of the NW 20 mph32 km/h. Barometric pressure 29.88 in1012 mb, visibility 6 mi10 km, humidity 59%. |
| Thu, 20th Lo: 11°C52°F Hi: 20°C68°F |
Partly Cloudy Thursday, temperatures as high as 68°F20°C, low temperature around 52°F11°C, chance of rain 36%, wind out of the NNE 11 mph18 km/h. Barometric pressure 30 in1016 mb, visibility 6 mi10 km, humidity 69%. |
| Fri, 21st Lo: 12°C54°F Hi: 21°C70°F |
Partly Cloudy Friday, temperatures as high as 70°F21°C, low temperature around 54°F12°C, chance of rain 8%, wind out of the ENE 10 mph17 km/h. Barometric pressure 30.09 in1019 mb, visibility 6 mi10 km, humidity 67%. |
| Sat, 22nd Lo: 11°C52°F Hi: 26°C78°F |
Partly Cloudy Saturday, temperatures as high as 78°F26°C, low temperature around 52°F11°C, chance of rain 5%, wind out of the S 10 mph15 km/h. Barometric pressure 30 in1016 mb, visibility 6 mi10 km, humidity 59%. |
| Sun, 23rd Lo: 16°C61°F Hi: 34°C93°F |
Sunny Sunday, temperatures as high as 93°F34°C, low temperature around 61°F16°C, chance of rain 2%, wind out of the W 15 mph24 km/h. Barometric pressure 30 in1016 mb, visibility 6 mi10 km, humidity 32%. |
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