Grass Tank, NM Weather Forecast
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Grass Tank Weather Forecast
| REST OF TONIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | TUESDAY | WEDNESDAY |
| Clear | Mostly Sunny | Mostly Clear | Mostly Sunny | Mostly Clear | Mostly Sunny | Clear | Clear | Mostly Clear | Mostly Clear | Mostly Clear | Mostly Clear |
| Lo: 50°FLo: 10°C | Hi: 71°FHi: 22°C | Lo: 51°FLo: 11°C | Hi: 71°FHi: 22°C | Lo: 50°FLo: 10°C | Hi: 71°FHi: 22°C | Hi: 75°FHi: 24°C Lo: 51°FLo: 11°C | Hi: 75°FHi: 24°C Lo: 51°FLo: 11°C | Hi: 79°FHi: 26°C Lo: 55°FLo: 13°C | Hi: 79°FHi: 26°C Lo: 55°FLo: 13°C | Hi: 79°FHi: 26°C Lo: 55°FLo: 13°C | Hi: 79°FHi: 26°C Lo: 55°FLo: 13°C |
POP = Probability of Precipitation.
Weather Outlook Updated: 1227 AM MDT Thu Oct 01 2026 

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Issued: 1128 PM MDT Wed Sep 30 2026
Key Messages
Updated at 1107 PM MDT Wed Sep 30 2026- Mostly dry conditions with some breeziness Thursday through Saturday with low end chances for showers confined to the Sacramento Mtns each afternoon.
- Pleasant with temperatures mainly in the mid to upper 70s Thursday and through the weekend. These temperatures will be about 5 to 8 degrees below normal for this time of year.
Discussion
... Issued at 1107 PM MDT Wed Sep 30 2026
The big upper low which helped bring some heavy rain to the area the last...
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