Weather WorldSquare Lake, ID 7-Day Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Square Lake Weather Forecast
Square Lake, ID Weather Forecast Date: 1123 PM PDT Fri Sep 25 2026
Weather forecast for Square Lake, ID
Today Hi: 55°FHi: 13°C Lo: 35°F Lo: 2°C |
Today... Partly cloudy. Areas of fog in the morning. Highs 47 to 62. |
Sun Hi: 63°FHi: 17°C Lo: 36°F Lo: 2°C |
Sunday... Mostly cloudy. Highs 55 to 69. |
Mon Hi: 63°FHi: 17°C Lo: 39°F Lo: 4°C |
Monday... Sunny. Highs 55 to 70. |
| Tue Hi: 64°FHi: 18°C Lo: 47°F Lo: 8°C |
Tuesday... Mostly sunny. Highs 56 to 71. |
Wed Hi: 61°FHi: 16°C Lo: 40°F Lo: 4°C |
Wednesday... Partly cloudy. A 20% chance of rain in the morning. Highs 53 to 67. |
| Thu Hi: 62°FHi: 17°C Lo: 36°F Lo: 2°C |
Thursday... Partly cloudy. Highs 54 to 68. |
| Fri Hi: 58°FHi: 14°C |
Friday... Partly cloudy with a 20% chance of rain. Highs 50 to 64. |
Square Lake Radar Loop
Use the map search tool if you want to place a location marker on the radar map...