Fort Sumner State Monument, NM 7-Day Weather Forecast
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Fort Sumner State Monument Weather Forecast


Fort Sumner State Monument, NM Weather Forecast Date: 1232 AM MDT Fri Oct 30 2026
Weather forecast for Fort Sumner State Monument, NM
| Tonight Lo: 55°F Lo: 13°C |
Tonight... Mostly cloudy with showers likely with a slight chance of thunderstorms. Near steady temperature in the mid 50s. Chance of rain 70%. |
| Fri Hi: 61°FHi: 16°C Lo: 50°F Lo: 10°C |
Friday... Mostly cloudy with a 50% chance of showers. Highs in the lower 60s. |
| Sat Hi: 69°FHi: 21°C Lo: 51°F Lo: 11°C |
Saturday... Mostly cloudy with a slight chance of showers in the morning, then partly cloudy in the afternoon. Highs in the upper 60s. Southwest winds around 15 mph in the afternoon. Chance of rain 20%. |
| Sun Hi: 69°FHi: 21°C Lo: 51°F Lo: 11°C |
Sunday... Mostly cloudy. Highs in the upper 60s. |
| Mon Hi: 65°FHi: 18°C Lo: 41°F Lo: 5°C |
Monday... Mostly clear and windy. Highs in the mid 60s. Lows in the lower 40s. |
| Tue Hi: 65°FHi: 18°C Lo: 41°F Lo: 5°C |
Tuesday... Mostly clear and windy. Highs in the mid 60s. Lows in the lower 40s. |
| Wed Hi: 65°FHi: 18°C Lo: 41°F Lo: 5°C |
Wednesday... Mostly clear and windy. Highs in the mid 60s. Lows in the lower 40s. |
| Thu Hi: 65°FHi: 18°C Lo: 41°F Lo: 5°C |
Thursday... Mostly clear and windy. Highs in the mid 60s. Lows in the lower 40s. |
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