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Arnold School Weather Forecast
| TODAY | TONIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT |
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| Sunny | Mostly Clear | Patchy Fog | Clear | Patchy Fog | Mostly Clear | Sunny | Mostly Clear | Sunny | Partly Cloudy | Partly Sunny | Mostly Cloudy |
| Hi: 60°FHi: 16°C | Lo: 31°FLo: -1°C | Hi: 60°FHi: 16°C | Lo: 31°FLo: -1°C | Hi: 61°FHi: 16°C | Lo: 35°FLo: 2°C | Hi: 69°FHi: 21°C | Lo: 41°FLo: 5°C | Hi: 61°FHi: 16°C | Lo: 39°FLo: 4°C | Hi: 59°FHi: 15°C | Lo: 41°FLo: 5°C |
POP = Probability of Precipitation.
Weather Outlook Updated: 600 AM EDT Fri Oct 23 2026 
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Issued: 359 AM EDT Fri Oct 23 2026
Key Messages
1) Dry weather continues into the last week of October.
Discussion
... KEY MESSAGE 1: Dry weather continues into the last week of October.
A dry cold front will push south of the Mason-Dixon Line early today. In the wake of the cfront, a brief, several-hour uptick in north to northeasterly wind will occur across the Susq Valley and points east during the mid to late morning hours today.
PWAT values will once again decrease to 0.25 of an inch or less for the midday and afternoon hours tod...