Portland, Maine 7-day weather forecast

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March 31, 2025
ESOlex // Shutterstock

Portland, Maine 7-day weather forecast

Stacker created the forecast for Portland, Maine using data from OpenWeather. This week's high is 53 °F on Monday, while the low is 28 °F on Wednesday. There are expected to be 0 sunny days, snow on 1 day, and 4 days of rain this week.

There are currently no weather alerts.

Monday, March 31

- High of 53 °F, low of 33 °F (100% humidity)
- Overcast with a 100% chance of rain (2 mm of rain)
- Gentle breeze (10 mph wind)
- Sunrise at 6:23 AM, sunset at 7:06 PM
1 / 6
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Tuesday, April 1

- High of 51 °F, low of 33 °F (55% humidity)
- Partly cloudy with a 100% chance of rain (5 mm of rain)
- Moderate risk of harm from sun exposure (5 UV index)
- Moderate breeze (14 mph wind)
- Sunrise at 6:22 AM, sunset at 7:07 PM
2 / 6
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Wednesday, April 2

- High of 38 °F, low of 28 °F (27% humidity)
- Overcast with a 100% chance of snow (1 mm of snow)
- Moderate risk of harm from sun exposure (5 UV index)
- Moderate breeze (13 mph wind)
- Sunrise at 6:20 AM, sunset at 7:08 PM
3 / 6
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Thursday, April 3

- High of 47 °F, low of 33 °F (100% humidity)
- Overcast with a 100% chance of rain (8 mm of rain)
- Moderate breeze (15 mph wind)
- Sunrise at 6:18 AM, sunset at 7:09 PM
4 / 6
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Friday, April 4

- High of 50 °F, low of 41 °F (78% humidity)
- Overcast with a 0% chance of rain
- Light breeze (7 mph wind)
- Sunrise at 6:16 AM, sunset at 7:10 PM
- First quarter moon
5 / 6
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Saturday, April 5

- High of 44 °F, low of 40 °F (59% humidity)
- Overcast with a 0% chance of rain
- Gentle breeze (8 mph wind)
- Sunrise at 6:14 AM, sunset at 7:11 PM
6 / 6
Marian Weyo // Shutterstock

Sunday, April 6

- High of 40 °F, low of 37 °F (96% humidity)
- Overcast with a 100% chance of rain (8 mm of rain)
- Gentle breeze (8 mph wind)
- Sunrise at 6:13 AM, sunset at 7:13 PM

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