Armstrong, MO Weather Forecast
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Armstrong Weather Forecast
| THIS AFTERNOON | TONIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | SATURDAY |
| Drizzle | Cloudy | Chance of T-Storm | Chance of T-Storm | Showers | Mostly Cloudy | Mostly Cloudy | Partly Cloudy | Partly Cloudy | Mostly Cloudy | Partly Cloudy | Partly Cloudy |
| Hi: 65°FHi: 18°C | Lo: 55°FLo: 13°C | Hi: 75°FHi: 24°C | Lo: 60°FLo: 16°C | Hi: 71°FHi: 22°C | Hi: 61°FHi: 16°C Lo: 45°FLo: 7°C | Hi: 61°FHi: 16°C Lo: 45°FLo: 7°C | Hi: 61°FHi: 16°C Lo: 41°FLo: 5°C | Hi: 61°FHi: 16°C Lo: 41°FLo: 5°C | Lo: 40°FLo: 4°C | Hi: 61°FHi: 16°C Lo: 39°FLo: 4°C | Hi: 61°FHi: 16°C Lo: 39°FLo: 4°C |
| POP: 20% | POP: 90% | POP: 90% |
POP = Probability of Precipitation.
Weather Outlook Updated: 1227 PM CST Sun Nov 01 2026 

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Issued: 202 PM CST Sun Nov 1 2026
Key Messages
- Strong to Severe Storms Monday Late Afternoon and Evening
- Additional Rain Chances Middle of This Week
- Seasonable Temperatures
Discussion
... Issued at 201 PM CST Sun Nov 1 2026
Mid to upper-level synoptic pattern features an amplifying ridge axis that is currently over the Central Plains and moving eastward, being driven by a deep trough digging toward the Four Corners Region this afternoon. For the lower Missouri River Valley for the remainder of Sunday, a few breaks in cloud cover may...
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