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Jamestown, NM Weather Forecast
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Jamestown Weather Forecast
| REST OF TODAY | TONIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT |
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| Chance of T-Storm | Partly Cloudy | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of Showers |
| Hi: 69°FHi: 21°C | Lo: 45°FLo: 7°C | Hi: 69°FHi: 21°C | Lo: 49°FLo: 9°C | Hi: 61°FHi: 16°C | Lo: 45°FLo: 7°C | Hi: 61°FHi: 16°C | Lo: 40°FLo: 4°C | Hi: 59°FHi: 15°C | Hi: 55°FHi: 13°C Lo: 39°FLo: 4°C | Hi: 55°FHi: 13°C Lo: 39°FLo: 4°C | Lo: 39°FLo: 4°C |
| POP: 20% | POP: 50% | POP: 70% | POP: 70% | POP: 100% | POP: 50% | POP: 20% | POP: 50% | POP: 20% | POP: 20% | POP: 20% |
POP = Probability of Precipitation.
Weather Outlook Updated: 1232 PM MDT Tue Oct 20 2026 
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Issued: 523 PM MDT Tue Oct 20 2026
Key Messages
Issued at 509 PM MDT Tue Oct 20 2026- Flash flood risk increases in northwest New Mexico Wednesday, spreading eastward into central New Mexico late Thursday into Friday.
- A few strong to severe storms in western New Mexico Wednesday could produce damaging outflow wind gusts and large hail. The severe threat extends into central New Mexico Thursday.
- Isolated to scattered showers and storms will focus over western and central New Mexico today. Brief gusty outflow winds and lightning are ...