Weather WorldState Line Reservoir, ID 7-Day Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
State Line Reservoir Weather Forecast
State Line Reservoir, ID Weather Forecast Date: 230 PM MDT Thu Aug 13 2026
Weather forecast for State Line Reservoir, ID
Tonight Lo: 57°F Lo: 14°C |
Tonight... Mostly cloudy. A chance of showers and thunderstorms, mainly this evening. Thunderstorms May produce gusty winds. Chance of rain 30%. Lows 54 to 59. Breezy. |
Fri Hi: 82°FHi: 28°C Lo: 55°F Lo: 13°C |
Friday... A chance of thunderstorms. Showers likely, mainly in the afternoon. Thunderstorms May produce gusty winds and heavy rainfall. Chance of rain 60%. Highs 79 to 84. |
| Sat Hi: 85°FHi: 29°C Lo: 54°F Lo: 12°C |
Saturday... Partly cloudy. A chance of showers and thunderstorms, mainly in the afternoon. Thunderstorms May produce heavy rainfall and gusty winds. Chance of rain 40%. Highs 82 to 87. |
Sun Hi: 86°FHi: 30°C Lo: 57°F Lo: 14°C |
Sunday... Sunny. Highs 83 to 88. |
Mon Hi: 87°FHi: 31°C Lo: 56°F Lo: 13°C |
Monday... Partly sunny. Highs 84 to 89. |
Tue Hi: 84°FHi: 29°C Lo: 54°F Lo: 12°C |
Tuesday... Partly cloudy. A slight chance of showers in the afternoon. Chance of rain 20%. Highs 81 to 86. |
| Wed Hi: 82°FHi: 28°C Lo: 53°F Lo: 12°C |
Wednesday... Partly cloudy. A slight chance of showers in the morning. Chance of rain 20%. Highs 79 to 84. |
State Line Reservoir Radar Loop
Use the map search tool if you want to place a location marker on the radar map...