Calamine, AR Weather Forecast
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Calamine Weather Forecast
| REST OF TONIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY |
| Clear | Chance of Showers | Mostly Clear | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Clearing | Chance of T-Storm | Chance of T-Storm | Mostly Sunny | Mostly Clear | Mostly Clear |
| Lo: 79°FLo: 26°C | Hi: 102°FHi: 39°C | Lo: 75°FLo: 24°C | Hi: 95°FHi: 35°C | Lo: 69°FLo: 21°C | Hi: 91°FHi: 33°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 | Hi: 95°FHi: 35°C Lo: 71°FLo: 22°C | Hi: 95°FHi: 35°C Lo: 71°FLo: 22°C |
| POP: 20% | POP: 50% | POP: 70% | POP: 50% | POP: 20% | POP: 20% |
POP = Probability of Precipitation.
Weather Outlook Updated: 1246 AM CDT Wed Sep 09 2026 

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Issued: 236 AM CDT Wed Sep 9 2026
Key Messages
Issued at 235 AM CDT Wed Sep 9 2026
-A Heat Advisory will be in effect during the day Wednesday (today) across most of Arkansas for dangerous heat index values which will reach between 105 and 109 degrees
-Isolated showers and thunderstorms will be present across northern Arkansas this afternoon into this evening and become widespread across much of Arkansas on Thursday afternoon/ Thursday evening and continue into Friday
-An upper level ridge becomes re-established over Arkansas next w...
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