Arch, NM Weather Forecast
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| REST OF TODAY | TONIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT |
| 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 | Partly Cloudy | Partly Cloudy | Partly Cloudy |
| Hi: 79°FHi: 26°C | Lo: 55°FLo: 13°C | Hi: 69°FHi: 21°C | Lo: 55°FLo: 13°C | Hi: 65°FHi: 18°C | Lo: 51°FLo: 11°C | Hi: 69°FHi: 21°C Lo: 50°FLo: 10°C | Hi: 69°FHi: 21°C Lo: 50°FLo: 10°C | Hi: 69°FHi: 21°C | Lo: 49°FLo: 9°C | Hi: 71°FHi: 22°C Lo: 50°FLo: 10°C | Hi: 71°FHi: 22°C Lo: 50°FLo: 10°C |
| POP: 20% | POP: 50% | POP: 50% | POP: 90% | POP: 100% | POP: 90% | POP: 50% | POP: 50% | POP: 20% |
POP = Probability of Precipitation.
Weather Outlook Updated: 1232 PM MDT Fri Oct 23 2026 

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Issued: 157 PM MDT Fri Oct 23 2026
Key Messages
Issued at 1219 PM MDT Fri Oct 23 2026- Severe thunderstorms are forecast to return to the forecast area this afternoon and evening, when large hail, damaging winds, and isolated tornadoes will be the main threats. A Severe Thunderstorm Watch is in effect until 9 PM Friday.
- River flooding will continue over parts of northwest New Mexico today. The flash flood risk will also continue in parts of northwest and west central New Mexico today through this evening.
- Heavy rainfall looks incre...
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