Weather World
City of Post Falls, IDPost Falls, ID 7-Day Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Post Falls Weather Forecast
Post Falls, ID Weather Forecast Date: 1132 PM PDT Sun Sep 13 2026
Weather forecast for Post Falls, ID
Tonight Lo: 43°F Lo: 6°C |
Tonight... Cloudy with rain showers likely. Lows in the lower to mid 40s. Southwest wind 5 to 10 mph. Chance of precipitation 70%. Rainfall amounts less than a tenth of an inch. |
Mon Hi: 65°FHi: 18°C Lo: 45°F Lo: 7°C |
Monday... Mostly cloudy with a chance of rain showers in the morning, then partly cloudy in the afternoon. Highs in the 60s. Southwest wind 5 to 10 mph. Chance of precipitation 40%. Rainfall amounts less than a tenth of an inch. |
Tue Hi: 67°FHi: 19°C Lo: 45°F Lo: 7°C |
Tuesday... Mostly cloudy. Highs in the mid to upper 60s. Light wind. |
Wed Hi: 75°FHi: 24°C Lo: 45°F Lo: 7°C |
Wednesday... Mostly clear. Highs in the 70s. Lows in the 40s. |
| Thu Hi: 75°FHi: 24°C Lo: 45°F Lo: 7°C |
Thursday... Mostly clear. Highs in the 70s. Lows in the 40s. |
| Thu Hi: 75°FHi: 24°C Lo: 46°F Lo: 8°C |
Thursday... Mostly clear. Highs in the 70s. Lows in the 40s. |
| Fri Hi: 75°FHi: 24°C Lo: 46°F Lo: 8°C |
Friday... Mostly clear. Lows in the mid 40s to lower 50s. Highs in the 70s. |
| Sat Hi: 75°FHi: 24°C Lo: 46°F Lo: 8°C |
Saturday... Mostly clear. Lows in the mid 40s to lower 50s. Highs in the 70s. |
| Sun Hi: 75°FHi: 24°C Lo: 46°F Lo: 8°C |
Sunday... Mostly clear. Lows in the mid 40s to lower 50s. Highs in the 70s. |
Post Falls Radar Loop
Use the map search tool if you want to place a location marker on the radar map...