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Poston Weather Forecast
| TODAY | TONIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT |
 |  | | |  |  | |  |  | |  |  |
| Sunny | Clear | Sunny | Mostly Clear | Chance of T-Storm | Partly Cloudy | Chance of T-Storm | Chance of T-Storm | Partly Cloudy | Partly Cloudy | Chance of Showers | Chance of Showers |
| Hi: 89°FHi: 32°C | Lo: 61°FLo: 16°C | Hi: 89°FHi: 32°C | Lo: 65°FLo: 18°C | Hi: 91°FHi: 33°C | Lo: 69°FLo: 21°C | Hi: 89°FHi: 32°C Lo: 69°FLo: 21°C | Hi: 89°FHi: 32°C Lo: 69°FLo: 21°C | Hi: 90°FHi: 32°C Lo: 69°FLo: 21°C | Hi: 90°FHi: 32°C Lo: 69°FLo: 21°C | Hi: 90°FHi: 32°C | Lo: 69°FLo: 21°C |
| POP: 20% | POP: 50% | POP: 50% | POP: 40% | POP: 40% |
POP = Probability of Precipitation.
Weather Outlook Updated: 634 AM EDT Wed Sep 16 2026 
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Issued: 635 AM EDT Wed Sep 16 2026
Key Messages
- 1) Drier air sticks around through Friday. Little to no rain chances.
- 2) Scattered afternoon showers and thunderstorms possible this weekend.
Discussion
... .KEY MESSAGE 1...Drier air sticks around through Friday. Little to no rain chances.
Dry and comfortable conditions continue through Thursday. High temperatures remain near normal for mid-September, but low dew points have allowed overnight temperatures to drop into the lower 60s across the area with a few of our colder spots dipping...