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Delaware Run Weather Forecast
| TODAY | TONIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT |
 |  |  | | | | | | | | | |
| Patchy Fog | Clear | Sunny | Mostly Clear | Patchy Fog | Mostly Clear | Sunny | Mostly Clear | Sunny | Mostly Clear | Sunny | Mostly Clear |
| Hi: 65°FHi: 18°C | Lo: 39°FLo: 4°C | Hi: 65°FHi: 18°C | Lo: 35°FLo: 2°C | Hi: 61°FHi: 16°C | Lo: 35°FLo: 2°C | Hi: 65°FHi: 18°C | Lo: 40°FLo: 4°C | Hi: 60°FHi: 16°C | Lo: 35°FLo: 2°C | Hi: 60°FHi: 16°C | Lo: 35°FLo: 2°C |
POP = Probability of Precipitation.
Weather Outlook Updated: 430 AM EDT Mon Oct 19 2026 
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Issued: 303 AM EDT Mon Oct 19 2026
Key Messages
1) Extended stretch of dry and seasonable weather this week
Discussion
... KEY MESSAGE 1: Extended stretch of dry and seasonable weather this week
Persistent high pressure over the Northeast U.S. will provide an extended stretch of dry and seasonable weather this week. The latest model data shows the dry spell continuing into the final week of October. This rain-free pattern will feature a string of sunny and seasonably warm afternoons with low humidity followed by clear and chilly moon...