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Grant County Intl, WA Weather Forecast
Grant County Intl, WA Weather Forecast Dated: 919 PM Wed Aug 26 2026 (Grant County Intl Time)
Wed, 26th Lo: 15°C59°F Hi: 33°C92°F |
Sunny Wednesday, temperatures as high as 92°F33°C, low temperature around 59°F15°C, chance of rain 1%, wind out of the SSE 9 mph14 km/h. Barometric pressure 29.83 in1010 mb, visibility 6 mi10 km, humidity 34%. |
| Thu, 27th Lo: 17°C62°F Hi: 30°C86°F |
Sunny Thursday, temperatures as high as 86°F30°C, low temperature around 62°F17°C, wind out of the SSW 16 mph25 km/h. Barometric pressure 29.83 in1010 mb, visibility 6 mi10 km, humidity 22%. |
Fri, 28th Lo: 13°C56°F Hi: 27°C81°F |
Cloudy Friday, temperatures as high as 81°F27°C, low temperature around 56°F13°C, chance of rain 7%, wind out of the SW 4 mph7 km/h. Barometric pressure 29.88 in1012 mb, visibility 6 mi10 km, humidity 32%. |
Sat, 29th Lo: 12°C54°F Hi: 24°C75°F |
Partly Cloudy Saturday, temperatures as high as 75°F24°C, low temperature around 54°F12°C, chance of rain 2%, wind out of the SW 6 mph9 km/h. Barometric pressure 29.85 in1011 mb, visibility 6 mi10 km, humidity 31%. |
| Sun, 30th Lo: 13°C56°F Hi: 24°C74°F |
Sunny Sunday, temperatures as high as 74°F24°C, low temperature around 56°F13°C, chance of rain 1%, wind out of the SSW 3 mph5 km/h. Barometric pressure 29.94 in1014 mb, visibility 6 mi10 km, humidity 44%. |
| Mon, 31st Lo: 14°C58°F Hi: 26°C78°F |
Sunny Monday, temperatures as high as 78°F26°C, low temperature around 58°F14°C, chance of rain 5%, wind out of the S 6 mph9 km/h. Barometric pressure 29.74 in1007 mb, visibility 6 mi10 km, humidity 29%. |
Tue, 1st Lo: 13°C55°F Hi: 22°C72°F |
Overcast Tuesday, temperatures as high as 72°F22°C, low temperature around 55°F13°C, chance of rain 9%, wind out of the SW 18 mph29 km/h. Barometric pressure 29.83 in1010 mb, visibility 6 mi10 km, humidity 26%. |
| Wed, 2nd Lo: 14°C57°F Hi: 21°C69°F |
Overcast Wednesday, temperatures as high as 69°F21°C, low temperature around 57°F14°C, chance of rain 8%, wind out of the SW 11 mph18 km/h. Barometric pressure 29.88 in1012 mb, visibility 6 mi10 km, humidity 39%. |
| Thu, 3rd Lo: 12°C54°F Hi: 24°C74°F |
Partly Cloudy Thursday, temperatures as high as 74°F24°C, low temperature around 54°F12°C, chance of rain 1%, wind out of the SW 14 mph23 km/h. Barometric pressure 29.83 in1010 mb, visibility 6 mi10 km, humidity 29%. |
| Fri, 4th Lo: 11°C51°F Hi: 21°C70°F |
Sunny Friday, temperatures as high as 70°F21°C, low temperature around 51°F11°C, wind out of the WSW 7 mph11 km/h. Barometric pressure 29.97 in1015 mb, visibility 6 mi10 km, humidity 28%. |
| Sat, 5th Lo: 11°C52°F Hi: 27°C80°F |
Overcast Saturday, temperatures as high as 80°F27°C, low temperature around 52°F11°C, chance of rain 9%, wind out of the NNE 15 mph24 km/h. Barometric pressure 30.03 in1017 mb, visibility 6 mi10 km, humidity 27%. |
| Sun, 6th Lo: 16°C62°F Hi: 29°C85°F |
Sunny Sunday, temperatures as high as 85°F29°C, low temperature around 62°F16°C, wind out of the SE 6 mph9 km/h. Barometric pressure 30 in1016 mb, visibility 6 mi10 km, humidity 26%. |
| Mon, 7th Lo: 19°C67°F Hi: 31°C88°F |
Overcast Monday, temperatures as high as 88°F31°C, low temperature around 67°F19°C, chance of rain 2%, wind out of the SSW 5 mph9 km/h. Barometric pressure 29.85 in1011 mb, visibility 6 mi10 km, humidity 27%. |
| Tue, 8th Lo: 22°C71°F Hi: 36°C97°F |
Sunny Tuesday, temperatures as high as 97°F36°C, low temperature around 71°F22°C, wind out of the S 6 mph9 km/h. Barometric pressure 29.91 in1013 mb, visibility 6 mi10 km, humidity 12%. |
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