Bear Mountain State Park, NY Weather Forecast
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Bear Mountain State Park Weather Forecast
| TODAY | TONIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT |
| Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Sunny | Partly Cloudy | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Sunny | Partly Cloudy |
| Hi: 79°FHi: 26°C | Lo: 59°FLo: 15°C | Hi: 79°FHi: 26°C | Lo: 59°FLo: 15°C | Hi: 81°FHi: 27°C | Lo: 65°FLo: 18°C | Hi: 81°FHi: 27°C | Lo: 65°FLo: 18°C | Hi: 81°FHi: 27°C | Lo: 65°FLo: 18°C | Hi: 81°FHi: 27°C | Lo: 61°FLo: 16°C |
| POP: 20% | POP: 20% | POP: 20% | POP: 20% | POP: 70% | POP: 70% | POP: 50% | POP: 40% |
POP = Probability of Precipitation.
Weather Outlook Updated: 1006 AM EDT Mon Aug 24 2026 

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Issued: 151 PM EDT Mon Aug 24 2026
Key Messages
1) Isolated afternoon into evening shower and thunderstorm activity today and Tuesday.
2) An approaching frontal system will bring a more widespread potential for showers and thunderstorms Thursday into Friday.
Discussion
... .KEY MESSAGE 1...
A slow moving closed upper level low will open and move across to the north of the region today into tonight. At the surface, a weak cold front will move across. Multiple embedded shortwaves are shown to move across the periphery of this closed upp...
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