Upper Phyllis Lake, MT 14 Day Weather
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Upper Phyllis Lake, MT Weather Forecast


Upper Phyllis Lake, MT Weather Forecast Dated: 853 PM Fri Aug 14 2026 (Upper Phyllis Lake Time)
| Fri, 14th Lo: 7°C45°F Hi: 16°C60°F |
Patchy light rain in area with thunder Friday, temperatures as high as 60°F16°C, low temperature around 45°F7°C, chance of rain 84%, wind out of the S 6 mph10 km/h. Barometric pressure 30 in1016 mb, visibility 5 mi8 km, humidity 80%. |
| Sat, 15th Lo: 8°C46°F Hi: 22°C71°F |
Smoke Saturday, temperatures as high as 71°F22°C, low temperature around 46°F8°C, chance of rain 36%, wind out of the SSW 12 mph19 km/h. Barometric pressure 30.15 in1021 mb, visibility 2 mi4 km, humidity 67%. |
| Sun, 16th Lo: 9°C48°F Hi: 23°C73°F |
Smoky haze Sunday, temperatures as high as 73°F23°C, low temperature around 48°F9°C, chance of rain 17%, wind out of the WSW 9 mph14 km/h. Barometric pressure 30.15 in1021 mb, visibility 2 mi4 km, humidity 55%. |
| Mon, 17th Lo: 11°C52°F Hi: 23°C73°F |
Smoky haze Monday, temperatures as high as 73°F23°C, low temperature around 52°F11°C, chance of rain 36%, wind out of the WSW 14 mph23 km/h. Barometric pressure 30.09 in1019 mb, visibility 2 mi4 km, humidity 49%. |
| Tue, 18th Lo: 10°C50°F Hi: 21°C69°F |
Smoke Tuesday, temperatures as high as 69°F21°C, low temperature around 50°F10°C, chance of rain 57%, wind out of the WSW 15 mph24 km/h. Barometric pressure 30 in1016 mb, visibility 2 mi3 km, humidity 50%. |
| Wed, 19th Lo: 9°C48°F Hi: 23°C73°F |
Sunny Wednesday, temperatures as high as 73°F23°C, low temperature around 48°F9°C, chance of rain 1%, wind out of the WSW 8 mph13 km/h. Barometric pressure 30.03 in1017 mb, visibility 6 mi10 km, humidity 33%. |
| Thu, 20th Lo: 12°C54°F Hi: 27°C80°F |
Sunny Thursday, temperatures as high as 80°F27°C, low temperature around 54°F12°C, chance of rain 1%, wind out of the SW 10 mph17 km/h. Barometric pressure 30 in1016 mb, visibility 6 mi10 km, humidity 29%. |
| Fri, 21st Lo: 16°C61°F Hi: 30°C87°F |
Sunny Friday, temperatures as high as 87°F30°C, low temperature around 61°F16°C, chance of rain 1%, wind out of the SSW 12 mph19 km/h. Barometric pressure 29.91 in1013 mb, visibility 6 mi10 km, humidity 28%. |
| Sat, 22nd Lo: 13°C56°F Hi: 25°C77°F |
Sunny Saturday, temperatures as high as 77°F25°C, low temperature around 56°F13°C, chance of rain 2%, wind out of the WSW 16 mph25 km/h. Barometric pressure 29.85 in1011 mb, visibility 6 mi10 km, humidity 33%. |
| Sun, 23rd Lo: 10°C51°F Hi: 25°C76°F |
Sunny Sunday, temperatures as high as 76°F25°C, low temperature around 51°F10°C, wind out of the SW 17 mph28 km/h. Barometric pressure 29.88 in1012 mb, visibility 6 mi10 km, humidity 30%. |
| Mon, 24th Lo: 10°C49°F Hi: 24°C76°F |
Sunny Monday, temperatures as high as 76°F24°C, low temperature around 49°F10°C, chance of rain 1%, wind out of the WSW 12 mph19 km/h. Barometric pressure 29.94 in1014 mb, visibility 6 mi10 km, humidity 29%. |
| Tue, 25th Lo: 12°C53°F Hi: 26°C79°F |
Sunny Tuesday, temperatures as high as 79°F26°C, low temperature around 53°F12°C, chance of rain 17%, wind out of the SSW 9 mph14 km/h. Barometric pressure 30 in1016 mb, visibility 6 mi10 km, humidity 33%. |
| Wed, 26th Lo: 11°C51°F Hi: 25°C77°F |
Sunny Wednesday, temperatures as high as 77°F25°C, low temperature around 51°F11°C, chance of rain 36%, wind out of the SSW 13 mph22 km/h. Barometric pressure 29.91 in1013 mb, visibility 6 mi10 km, humidity 38%. |
| Thu, 27th Lo: 9°C49°F Hi: 24°C75°F |
Sunny Thursday, temperatures as high as 75°F24°C, low temperature around 49°F9°C, chance of rain 1%, wind out of the SE 13 mph20 km/h. Barometric pressure 29.97 in1015 mb, visibility 6 mi10 km, humidity 37%. |
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