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Mackeyville, PA Weather Forecast
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Mackeyville Weather Forecast
| TODAY | TONIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT |
 |  | | | | | | | |  |  |  |
| Sunny | Mostly Clear | Sunny | Mostly Clear | Sunny | Mostly Clear | Sunny | Mostly Clear | Sunny | Partly Cloudy | Chance of Showers | Chance of Showers |
| Hi: 61°FHi: 16°C | Lo: 41°FLo: 5°C | Hi: 70°FHi: 21°C | Lo: 50°FLo: 10°C | Hi: 71°FHi: 22°C | Lo: 41°FLo: 5°C | Hi: 69°FHi: 21°C | Lo: 41°FLo: 5°C | Hi: 69°FHi: 21°C | Lo: 45°FLo: 7°C | Hi: 69°FHi: 21°C | Lo: 51°FLo: 11°C |
| POP: 30% | POP: 50% |
POP = Probability of Precipitation.
Weather Outlook Updated: 430 AM EDT Tue Oct 06 2026 
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Issued: 501 AM EDT Tue Oct 6 2026
Key Messages
1) Today will be the coolest day this week, with patchy frost possible again tonight.
2) Extended stretch of dry and seasonal Fall weather this week, followed by a chance of rain on Sunday.
Discussion
... KEY MESSAGE 1: Tuesday will be the coolest day this week, with patchy frost possible again Tuesday night.
Light winds, clear skies, and low dewpoints have resulted in effective radiational cooling over west central PA, with temps as low as the upper 20s and low 30s this morning. Tempera...