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Old Si Tank, NM 7-Day Weather Forecast
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Old Si Tank Weather Forecast
Old Si Tank, NM Weather Forecast Date: 1227 PM MDT Fri Aug 07 2026
Weather forecast for Old Si Tank, NM
Today Hi: 95°FHi: 35°C Lo: 61°F Lo: 16°C |
This Afternoon... Mostly sunny with a chance of showers and thunderstorms. Highs in the mid 90s. Southwest winds 5 to 10 mph. Chance of rain 50%. |
| Sat Hi: 95°FHi: 35°C Lo: 59°F Lo: 15°C |
Saturday... Mostly sunny in the morning, then partly cloudy with a chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Southeast winds 5 to 10 mph. Chance of rain 40%. |
| Sun Hi: 95°FHi: 35°C Lo: 59°F Lo: 15°C |
Sunday... Mostly sunny in the morning, then partly cloudy with a slight chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Southeast winds 5 to 10 mph, becoming southwest in the afternoon. Chance of rain 20%. |
| Mon Hi: 95°FHi: 35°C Lo: 65°F Lo: 18°C |
Monday... Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 50%. |
| Tue Hi: 91°FHi: 33°C Lo: 65°F Lo: 18°C |
Tuesday... Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 50%. |
| Wed Hi: 91°FHi: 33°C Lo: 65°F Lo: 18°C |
Wednesday... Partly cloudy in the morning, then mostly sunny with a chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 50%. |
| Thu Hi: 89°FHi: 32°C |
Thursday... Partly cloudy in the morning, then mostly sunny with a chance of showers and thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 50%. |
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