Chebeague Island, ME Weather Forecast for 5-Days

Updated: Fri Apr 10th 2026 10:30 PM EDT

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Chebeague Island, ME Weather – 4-10 – Sunny
47° / 40°
Sunny
In Chebeague Island, bright and sunny conditions with highs near 47°F and lows around 40°F. Wind will be moderate, blowing around 19mph on average and gusts of 28.2mph at 11 PM. The humidity will be on the higher side, averaging about 80%, the maximum being 77% at 11 PM and 77% being its lowest at 11 PM. Barometric pressure is its highest of 29.97inHg at 11 PM, a lowest point of 29.97inHg at 11 PM with an avg 29.97inHg.
Chebeague Island, ME Weather – 4-11 – Scattered Showers
51° / 41°

Weather Tomorrow

Scattered Showers
Chebeague Island may see scattered showers, with daytime highs of 51°F and overnight lows near 41°F. The chance of rain is 87% with an estimated 0.03in. Winds will be strong at speeds peaking at 21mph and gusts of 26.9mph at 9 PM. The humidity will be on the higher side, averaging about 63%, the maximum being 81% at 5 AM and 47% being its lowest at 4 PM. Barometric pressure is its highest of 30.31inHg at 11 PM, a lowest point of 29.92inHg at 2 AM with an avg 30.09inHg.
Chebeague Island, ME Weather – 4-12 – Partly Cloudy
44° / 39°
Partly Cloudy
Skies will be cloudy in Chebeague Island, with a high of 44°F and a low of 39°F. Wind will be moderate, blowing around 17mph on average and gusts of 23.2mph at 11 PM. The humidity will be on the higher side, averaging about 64%, the maximum being 89% at 10 PM and 55% being its lowest at 5 AM. Barometric pressure is its highest of 30.46inHg at 8 AM, a lowest point of 30.31inHg at 11 PM with an avg 30.39inHg.
Chebeague Island, ME Weather – 4-13 – Heavy Rain
50° / 39°
Heavy Rain
It will rain at times in Chebeague Island, with a high of 50°F and a low of 39°F. The chance of rain is 89% with an estimated 2.66in. Winds will be strong at speeds peaking at 23mph and gusts of 33.4mph at 4 PM. High humidity with average of 94% is anticipated, the maximum being 97% at 8 PM and 87% being its lowest at 2 PM. Barometric pressure is its highest of 30.33inHg at 11 PM, a lowest point of 29.78inHg at 5 PM with an avg 29.97inHg.
Chebeague Island, ME Weather – 4-14 – Scattered Showers
56° / 45°
Scattered Showers
Highs will reach 56°F with lows near 45°F in Chebeague Island, where scattered showers are. The chance of rain is 84% with an estimated 0.02in. Wind will be moderate, blowing around 15mph on average and gusts of 29.6mph at 12 AM. High humidity with average of 86% is anticipated, the maximum being 96% at 4 AM and 68% being its lowest at 11 AM. Barometric pressure is its highest of 30.01inHg at 1 PM, a lowest point of 29.82inHg at 12 AM with an avg 29.94inHg.
Chebeague Island, ME Weather – 4-15 – Scattered Showers
49° / 43°
Scattered Showers
Showers likely at times in Chebeague Island, with a high of 49°F and a low of 43°F. Rainfall predicted to have a 68% chance with an estimated 0.07in. Winds will be light at 9mph and gusts of 17.9mph at 11 PM. High humidity with average of 96% is anticipated, the maximum being 100% at 8 PM and 90% being its lowest at 5 PM. Barometric pressure is its highest of 29.92inHg at 7 AM, a lowest point of 29.7inHg at 11 PM with an avg 29.84inHg.

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