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Fort Sumner, NM Weather Forecast
Fort Sumner, NM Weather Forecast Date: 1132 AM MST Sun Nov 01 2026
The area/counties/county of: De Baca County, including the city of Fort Sumner.or toggle through each period.
Rest of Today... Breezy. Mostly cloudy. Isolated showers and thunderstorms this afternoon. Some thunderstorms May be severe. Highs in the upper 60s. South winds 15 to 25 mph. Caution advised on area lakes. Chance of rain 20%.
Tonight... Windy. Mostly cloudy with numerous showers and scattered thunderstorms in the evening, then mostly clear with isolated showers after midnight. Some thunderstorms May be severe. Lows in the lower 50s. Southwest winds 20 to 30 mph with gusts up to 40 mph. Chance of rain 70%.
Monday... Windy. Mostly sunny. Highs in the mid 60s. West winds 25 to 35 mph with gusts up to 45 mph.
Monday Night... Clear, cooler with lows in the lower 40s. Northwest winds 15 to 20 mph.
Tuesday... Sunny. Highs in the mid 60s. North winds around 15 mph in the morning.
Tuesday Night... Mostly clear. Lows in the lower 40s. Highs in the mid 60s.
Wednesday... Mostly clear. Lows in the lower 40s. Highs in the mid 60s.
Wednesday Night... Clear. Lows in the lower 40s. Highs in the lower 60s.
Thursday... Clear. Lows in the lower 40s. Highs in the lower 60s.
Thursday Night... Mostly clear. Lows in the upper 30s. Highs in the lower 60s.
Friday... Mostly clear. Lows in the upper 30s. Highs in the lower 60s.
Friday Night... Mostly clear with a 20% chance of showers. Lows in the lower 40s.
POP = Probability of Precipitation
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