
ESOlex // Shutterstock
Lewiston, Maine 7-day weather forecast
Stacker created the forecast for Lewiston, Maine using data from OpenWeather. This week's high is 67 °F on Sunday, while the low is 42 °F on Friday. There are expected to be 0 sunny days and rain on 5 days this week.
There are currently no weather alerts.
Monday, May 5
- High of 55 °F, low of 47 °F (75% humidity)- Overcast with a 76% chance of rain (0 mm of rain)
- High risk of harm from sun exposure (5 UV index)
- Gentle breeze (9 mph wind)
- Sunrise at 5:26 AM, sunset at 7:48 PM
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1 / 6
John Cartwright // Shutterstock
Tuesday, May 6
- High of 49 °F, low of 46 °F (98% humidity)
- Overcast with a 100% chance of rain (18 mm of rain)
- Light breeze (7 mph wind)
- Sunrise at 5:25 AM, sunset at 7:49 PM
- Overcast with a 100% chance of rain (18 mm of rain)
- Light breeze (7 mph wind)
- Sunrise at 5:25 AM, sunset at 7:49 PM

2 / 6
Dmitry Naumov // Shutterstock
Wednesday, May 7
- High of 60 °F, low of 49 °F (97% humidity)
- Overcast with a 100% chance of rain (2 mm of rain)
- Moderate risk of harm from sun exposure (2 UV index)
- Light breeze (7 mph wind)
- Sunrise at 5:23 AM, sunset at 7:51 PM
- Overcast with a 100% chance of rain (2 mm of rain)
- Moderate risk of harm from sun exposure (2 UV index)
- Light breeze (7 mph wind)
- Sunrise at 5:23 AM, sunset at 7:51 PM

3 / 6
ESOlex // Shutterstock
Thursday, May 8
- High of 62 °F, low of 45 °F (59% humidity)
- Partly cloudy with a 0% chance of rain
- Moderate risk of harm from sun exposure (3 UV index)
- Gentle breeze (10 mph wind)
- Sunrise at 5:22 AM, sunset at 7:52 PM
- Partly cloudy with a 0% chance of rain
- Moderate risk of harm from sun exposure (3 UV index)
- Gentle breeze (10 mph wind)
- Sunrise at 5:22 AM, sunset at 7:52 PM

4 / 6
Hellame // Shutterstock
Friday, May 9
- High of 52 °F, low of 42 °F (69% humidity)
- Overcast with a 33% chance of rain (0 mm of rain)
- Gentle breeze (10 mph wind)
- Sunrise at 5:21 AM, sunset at 7:53 PM
- Overcast with a 33% chance of rain (0 mm of rain)
- Gentle breeze (10 mph wind)
- Sunrise at 5:21 AM, sunset at 7:53 PM

5 / 6
Alex Stemmer // Shutterstock
Saturday, May 10
- High of 48 °F, low of 42 °F (79% humidity)
- Overcast with a 83% chance of rain (2 mm of rain)
- Gentle breeze (9 mph wind)
- Sunrise at 5:20 AM, sunset at 7:54 PM
- Overcast with a 83% chance of rain (2 mm of rain)
- Gentle breeze (9 mph wind)
- Sunrise at 5:20 AM, sunset at 7:54 PM
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6 / 6
STILLFX // Shutterstock
Sunday, May 11
- High of 67 °F, low of 44 °F (51% humidity)
- Mostly cloudy with a 0% chance of rain
- Gentle breeze (12 mph wind)
- Sunrise at 5:18 AM, sunset at 7:55 PM
- Mostly cloudy with a 0% chance of rain
- Gentle breeze (12 mph wind)
- Sunrise at 5:18 AM, sunset at 7:55 PM