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Wlcm-Am Lancaster Weather Forecast
| OVERNIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY |
 |  | | | | | | |  |  |  | |
| Mostly Clear | Sunny | Mostly Clear | Sunny | Mostly Clear | Sunny | Mostly Clear | Mostly Sunny | Partly Cloudy | Chance of Showers | Chance of Showers | Chance of Showers |
| Lo: 55°FLo: 13°C | Hi: 85°FHi: 29°C | Lo: 59°FLo: 15°C | Hi: 89°FHi: 32°C | Lo: 61°FLo: 16°C | Hi: 89°FHi: 32°C | Lo: 65°FLo: 18°C | Hi: 90°FHi: 32°C | Lo: 69°FLo: 21°C | Hi: 85°FHi: 29°C | Lo: 65°FLo: 18°C | Hi: 80°FHi: 27°C |
| POP: 50% | POP: 50% | POP: 50% |
POP = Probability of Precipitation.
Weather Outlook Updated: 1009 PM EDT Mon Sep 28 2026 
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Issued: 726 PM EDT Mon Sep 28 2026
Key Messages
- 1. Dry conditions with above normal temperatures are expected into Friday.
- 2. Rain chances may enter late in the week through this weekend.
Discussion
... KEY MESSAGE 1: Dry conditions with above normal temperatures are expected into Friday.
Upper ridging will strengthen across the area as the low off the northeastern coast tracks further away from the region. At the surface, high pressure will slowly move off the coast through mid- week. The surface wind pattern shifts to more southerl...