Weather WorldDewey, AR Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Dewey Weather Forecast
| TODAY | TONIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | FRIDAY |
 |  |  |  |  |  | |  | | | |  |
| Chance of Showers | Thunderstorms | Chance of T-Storm | Mostly Cloudy | Cloudy | Chance of Showers | Chance of T-Storm | Chance of T-Storm | Chance of Showers | Chance of Showers | Chance of Showers | Sunny |
| Hi: 75°FHi: 24°C | Lo: 59°FLo: 15°C | Hi: 71°FHi: 22°C | Lo: 60°FLo: 16°C | Hi: 75°FHi: 24°C | Lo: 61°FLo: 16°C | Hi: 75°FHi: 24°C | Lo: 51°FLo: 11°C | Hi: 71°FHi: 22°C | Hi: 71°FHi: 22°C Lo: 49°FLo: 9°C | Hi: 71°FHi: 22°C Lo: 49°FLo: 9°C | Hi: 71°FHi: 22°C |
| POP: 20% | POP: 70% | POP: 50% | POP: 50% | POP: 90% | POP: 50% | POP: 20% | POP: 20% | POP: 20% |
POP = Probability of Precipitation.
Weather Outlook Updated: 350 AM CDT Sat Oct 31 2026 
Dewey Radar Loop
Use the map search tool if you want to place a location marker on the radar map...
Dewey Weather Map
Dewey Quick Facts
Dewey Forecast Discussion
Meteorlogic Glosserator
Instant definitions for any meteorological term.
Instant definitions for any meteorological term.
Issued: 1219 AM CDT Sat Oct 31 2026
Key Messages
Issued at 1050 PM CDT Fri Oct 30 2026- Scattered showers and isolated thunderstorms will be possible this weekend as several upper level impulses move through.
- Rain amounts are not expected to be excessive this weekends.
- A much stronger system is set to arrive Tuesday through early Wednesday showers and thunderstorms likely.
- The chances of severe weather appear minimal low at this time with the system next week but can not be ruled out entirely.
Discussion
... Issued at 1050 PM CDT Fri ...