Weather WorldLake Pine Bluff, AR Weather Forecast
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Lake Pine Bluff Weather Forecast
| OVERNIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | WEDNESDAY | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY |
 |  |  | | | | | | | | |  |
| Clear | Mostly Sunny | Partly Cloudy | Mostly Sunny | Partly Cloudy | Mostly Clear | Mostly Clear | Mostly Clear | Partly Cloudy | Sunny | Partly Cloudy | Partly Cloudy |
| Lo: 71°FLo: 22°C | Hi: 99°FHi: 37°C | Lo: 71°FLo: 22°C | Hi: 99°FHi: 37°C | Lo: 70°FLo: 21°C | Hi: 89°FHi: 32°C Lo: 65°FLo: 18°C | Hi: 89°FHi: 32°C Lo: 65°FLo: 18°C | Hi: 89°FHi: 32°C Lo: 65°FLo: 18°C | Lo: 61°FLo: 16°C | Hi: 89°FHi: 32°C | Hi: 89°FHi: 32°C Lo: 65°FLo: 18°C | Hi: 89°FHi: 32°C Lo: 65°FLo: 18°C |
POP = Probability of Precipitation.
Weather Outlook Updated: 1050 PM CDT Sat Sep 19 2026 
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Issued: 1246 AM CDT Sun Sep 20 2026
Key Messages
Issued at 1235 AM CDT Sun Sep 20 2026
-Hot and dry conditions will remain in place through Sunday
-Chances for showers and thunderstorms will increase across mainly NW Arkansas Sunday night into Monday
-A cold front is expected to bring cooler temperatures to the state by Tuesday, continuing through much of the upcoming week
Discussion
... Issued at 1235 AM CDT Sun Sep 20 2026
One more day of widespread high temperatures in the mid 90s F to around 100 F. Td values are expected to be slight...