Arundel, ME Weather Forecast
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Arundel Weather Forecast
| TODAY | TONIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT |
| Mostly Sunny | Mostly Clear | Partly Sunny | Partly Cloudy | Partly Sunny | Mostly Clear | Mostly Sunny | Mostly Clear | Mostly Sunny | Mostly Clear | Mostly Sunny | Mostly Clear |
| Hi: 61°FHi: 16°C | Lo: 39°FLo: 4°C | Hi: 55°FHi: 13°C | Lo: 35°FLo: 2°C | Hi: 61°FHi: 16°C | Lo: 35°FLo: 2°C | Hi: 51°FHi: 11°C | Lo: 31°FLo: -1°C | Hi: 55°FHi: 13°C | Lo: 31°FLo: -1°C | Hi: 60°FHi: 16°C | Lo: 40°FLo: 4°C |
POP = Probability of Precipitation.
Weather Outlook Updated: 233 AM EDT Tue Oct 20 2026 

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Issued: 241 AM EDT Tue Oct 20 2026
Key Messages
1. High pressure remains in control for the rest of the week into the weekend with little to no precipitation on the horizon.
Discussion
... KEY MESSAGE 1 DESCRIPTION...
Other than a bit of cirrus, skies are again mostly clear early this morning with light winds. Since conditions are similar to yesterday, valley fog will probably develop in some spots, which could be dense in some spots before clearing out by mid morning. Another area to watch for fog is roughly along and east of the I-...
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