Mars, PA 7-Day Weather Forecast
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Mars Weather Forecast


Mars, PA Weather Forecast Date: 1102 PM EDT Mon Oct 05 2026
Weather forecast for Mars, PA
| Tonight Lo: 39°F Lo: 4°C |
Tonight... Clear. Lows in the upper 30s. North winds around 5 mph late this evening, becoming light and variable. |
| Tue Hi: 61°FHi: 16°C Lo: 41°F Lo: 5°C |
Tuesday... Patchy frost in the morning. Sunny. Highs in the lower 60s. Light and variable winds, becoming west around 5 mph in the afternoon. |
| Wed Hi: 71°FHi: 22°C Lo: 50°F Lo: 10°C |
Wednesday... Mostly sunny. Highs in the lower 70s. Southwest winds 5 to 10 mph. |
| Thu Hi: 71°FHi: 22°C Lo: 45°F Lo: 7°C |
Thursday... Mostly sunny. Highs in the lower 70s. |
| Fri Hi: 69°FHi: 21°C Lo: 41°F Lo: 5°C |
Friday... Mostly sunny. Highs in the upper 60s. |
| Sat Hi: 69°FHi: 21°C Lo: 49°F Lo: 9°C |
Saturday... Mostly sunny. Highs in the upper 60s. |
| Sun Hi: 71°FHi: 22°C Lo: 51°F Lo: 11°C |
Sunday... Partly cloudy. Highs in the lower 70s. |
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