Weather World
Posos Tank, NM Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Posos Tank Weather Forecast
| REST OF TONIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY |
 |  |  |  |  |  | | |  | | |  |
| Mostly Clear | Partly Cloudy | Partly Cloudy | Chance of T-Storm | Rain/Snow Showers | Snow Showers | Rain/Snow Showers | Chance of T-Storm | Chance of T-Storm | Rain/Snow Showers | Rain/Snow Showers | Mostly Clear |
| Lo: 35°FLo: 2°C | Hi: 55°FHi: 13°C | Lo: 35°FLo: 2°C | Hi: 55°FHi: 13°C | Lo: 39°FLo: 4°C | Hi: 51°FHi: 11°C | Lo: 35°FLo: 2°C | Hi: 45°FHi: 7°C | Lo: 35°FLo: 2°C | Hi: 45°FHi: 7°C | Lo: 29°FLo: -2°C | Hi: 49°FHi: 9°C Lo: 30°FLo: -1°C |
| POP: 20% | POP: 70% | POP: 50% | POP: 50% | POP: 100% | POP: 100% | POP: 50% | POP: 40% |
POP = Probability of Precipitation.
Weather Outlook Updated: 1232 AM MDT Thu Oct 29 2026 
Posos Tank Radar Loop
Use the map search tool if you want to place a location marker on the radar map...
Posos Tank Weather Map
Posos Tank Quick Facts
Posos Tank Forecast Discussion
Meteorlogic Glosserator
Instant definitions for any meteorological term.
Instant definitions for any meteorological term.
Issued: 1204 AM MDT Thu Oct 29 2026
Key Messages
Issued at 1156 PM MDT Wed Oct 28 2026- River flooding lingers over parts of central and northern New Mexico through at least Friday.
- Showers and thunderstorms will be capable of producing locally heavy rainfall over southern NM Thursday, shifting to southeast and eastern NM Thursday night into Friday.
- Confidence is increasing that a Pacific storm system will bring additional rainfall across western NM and the Four Corners region late this weekend into early next week. Snow is favored ...