Weather World
Willow Spring Tank, AZ Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Willow Spring Tank Weather Forecast
| TODAY | TONIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | WEDNESDAY |
 | |  |  |  | |  | |  |  |  | |
| Smoke | Smoke | Chance of T-Storm | Chance of T-Storm | Chance of Showers | Chance of T-Storm | Rain Showers | Chance of T-Storm | Clearing | Mostly Clear | Mostly Clear | Partly Cloudy |
| Hi: 61°FHi: 16°C | Lo: 43°FLo: 6°C | Hi: 53°FHi: 12°C | Lo: 40°FLo: 4°C | Hi: 56°FHi: 13°C | Lo: 42°FLo: 6°C | Hi: 45°FHi: 7°C | Lo: 36°FLo: 2°C | Hi: 51°FHi: 11°C | Hi: 52°FHi: 11°C Lo: 33°FLo: 1°C | Hi: 52°FHi: 11°C Lo: 33°FLo: 1°C | Hi: 54°FHi: 12°C |
| POP: 70% | POP: 40% | POP: 10% | POP: 70% | POP: 20% |
POP = Probability of Precipitation.
Weather Outlook Updated: 1121 AM MST Thu Oct 29 2026 
Willow Spring Tank Radar Loop
Use the map search tool if you want to place a location marker on the radar map...
Willow Spring Tank Weather Map
Willow Spring Tank Quick Facts
Willow Spring Tank Forecast Discussion
Meteorlogic Glosserator
Instant definitions for any meteorological term.
Instant definitions for any meteorological term.
Issued: 936 AM MST Thu Oct 29 2026
Discussion
...The proverbial calm before the storm gives us another relatively mild and dry day today, then everything changes by late tonight and into Friday.
A deepening long-wave trough over much of the eastern Pacific will begin to draw sub-tropical moisture and remnant Monsoonal moisture northward by tonight. A weak s/wv around 30N will then move into Arizona Friday morning, providing marginal vertical ascent, shear and instability. The instability will peak early, as lower-level moisture mov...