Weather WorldBig Geronimo Tank, NM Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Big Geronimo Tank Weather Forecast
| TONIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | THURSDAY | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY |
 |  |  | | | | |  |  | | | |
| Partly Cloudy | Mostly Sunny | Mostly Clear | Mostly Sunny | Mostly Clear | Mostly Clear | Mostly Clear | Chance of T-Storm | Chance of T-Storm | Mostly Sunny | Chance of T-Storm | Chance of T-Storm |
| Lo: 65°FLo: 18°C | Hi: 95°FHi: 35°C | Lo: 69°FLo: 21°C | Hi: 95°FHi: 35°C | Lo: 70°FLo: 21°C | Hi: 95°FHi: 35°C Lo: 70°FLo: 21°C | Hi: 95°FHi: 35°C Lo: 70°FLo: 21°C | Hi: 95°FHi: 35°C | Lo: 69°FLo: 21°C | Hi: 95°FHi: 35°C | Lo: 69°FLo: 21°C | Hi: 95°FHi: 35°C |
| POP: 20% | POP: 20% | POP: 20% | POP: 20% |
POP = Probability of Precipitation.
Weather Outlook Updated: 247 PM MDT Sun Aug 23 2026 
Big Geronimo Tank Radar Loop
Use the map search tool if you want to place a location marker on the radar map...
Big Geronimo Tank Weather Map
Big Geronimo Tank Quick Facts
Big Geronimo Tank Forecast Discussion
Issued: 546 PM MDT Sun Aug 23 2026
Key Messages
Updated at 225 PM MDT Sat Aug 22 2026- Above normal temperatures across southern New Mexico and far west Texas through the week ahead. Lowland highs will range upper 90s to 105, which will approach daily records.
- Very limited thunderstorm chances in the mountains for today and Monday. Dry elsewhere.
- Chances for thunderstorms will improve Thursday into next weekend.
Discussion
... Issued at 205 PM MDT Sun Aug 23 2026
Another multi-day break in the monsoon is underway. 18Z RAOBS place the ...