Weather WorldInterstate Park, AR 7-Day Weather Forecast
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Interstate Park Weather Forecast
Interstate Park, AR Weather Forecast Date: 450 PM CDT Fri Sep 18 2026
Weather forecast for Interstate Park, AR
Tonight Lo: 71°F Lo: 22°C |
Tonight... Clear. Lows in the lower 70s. Southwest winds around 5 mph. |
Sat Hi: 99°FHi: 37°C Lo: 71°F Lo: 22°C |
Saturday... Sunny. Highs in the upper 90s. Southwest winds 5 to 10 mph. |
| Sun Hi: 99°FHi: 37°C Lo: 70°F Lo: 21°C |
Sunday... Sunny. Highs in the upper 90s. Southwest winds 5 to 10 mph. Heat index values up to 105. |
Mon Hi: 95°FHi: 35°C Lo: 65°F Lo: 18°C |
Monday... Partly cloudy. A slight chance of showers and thunderstorms. Highs in the mid 90s. Lows around 70. Chance of rain 20%. |
Tue Hi: 89°FHi: 32°C Lo: 65°F Lo: 18°C |
Tuesday... Partly cloudy. Highs in the upper 80s. Lows in the mid 60s. |
| Wed Hi: 85°FHi: 29°C Lo: 61°F Lo: 16°C |
Wednesday... Mostly clear. Highs in the mid 80s. Lows in the lower 60s. |
| Thu Hi: 85°FHi: 29°C Lo: 61°F Lo: 16°C |
Thursday... Mostly clear. Highs in the mid 80s. Lows in the lower 60s. |
| Thu Hi: 85°FHi: 29°C Lo: 65°F Lo: 18°C |
Thursday... Mostly clear. Highs in the mid 80s. Lows in the lower 60s. |
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