Climate almanac
Post Falls
Idaho, United States · 47.72°, -116.95°
What is the weather like in Post Falls in August?
In August, Post Falls is typically 87°F (30°C) during the day and 59°F (15°C) at night. The month brings about 0.5 in (13 mm) of precipitation in total.
- Average high87°F (30°C)
- Average low59°F (15°C)
- Precipitation0.5 in (13 mm)
- Clear or mostly clear days20
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)