Monument Square, ME Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Monument Square Weather Forecast
| TODAY | TONIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | COLUMBUS DAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT |
| Mostly Sunny | Mostly Clear | Sunny | Partly Cloudy | Mostly Cloudy | Showers | Showers | Partly Cloudy | Chance of Showers | Showers | Chance of Showers | Mostly Clear |
| Hi: 65°FHi: 18°C | Lo: 39°FLo: 4°C | Hi: 61°FHi: 16°C | Lo: 40°FLo: 4°C | Hi: 65°FHi: 18°C | Lo: 50°FLo: 10°C | Hi: 69°FHi: 21°C | Lo: 45°FLo: 7°C | Hi: 61°FHi: 16°C | Lo: 45°FLo: 7°C | Hi: 61°FHi: 16°C | Lo: 41°FLo: 5°C |
| POP: 70% | POP: 70% | POP: 60% | POP: 60% | POP: 40% |
POP = Probability of Precipitation.
Weather Outlook Updated: 155 AM EDT Fri Oct 09 2026 

Monument Square Radar Loop
Use the map search tool if you want to place a location marker on the radar map...
Monument Square Weather Map
Monument Square Quick Facts
Monument Square Forecast Discussion
Meteorlogic Glosserator
Instant definitions for any meteorological term.
Instant definitions for any meteorological term.
Issued: 154 AM EDT Fri Oct 9 2026
Key Messages
1. WNW winds will gust 20 to 30 mph today with isolated showers. High pressure brings fair weather Saturday followed by frost potential to the coast Saturday night.
2. Rain chances increase late Sunday and persist into Monday as the remnants of Isaias and approaching cold front cross the Northeast. More showers possible with a cold front on Tuesday.
Discussion
... KEY MESSAGE 1 DESCRIPTION...
Cyclonic flow aloft will continue through today with a surface trough swinging across the area e...
Weather World