Lewiston, Maine 7-day weather forecast

Written by:
March 23, 2026
ESOlex // Shutterstock

Lewiston, Maine 7-day weather forecast

created the forecast for Lewiston, Maine using data from . This week's high is 79 掳F on Tuesday, while the low is 38 掳F on Sunday. There is expected to be 1 sunny day and rain on 4 days this week.

There are currently no weather alerts.

Monday, May 25

- High of 71 掳F, low of 47 掳F (99% humidity)
- Overcast with a 100% chance of rain (15 mm of rain)
- High risk of harm from sun exposure (5 UV index)
- Gentle breeze (8 mph wind)
- Sunrise at 5:05 AM, sunset at 8:10 PM
You may also like: Highest-paying computer and engineering jobs in Lewiston, Maine
1 / 6
Matusciac Alexandru // Shutterstock

Tuesday, May 26

- High of 79 掳F, low of 49 掳F (46% humidity)
- Fair with a 0% chance of rain
- Very high risk of harm from sun exposure (7 UV index)
- Gentle breeze (11 mph wind)
- Sunrise at 5:04 AM, sunset at 8:11 PM
2 / 6
Hellame // Shutterstock

Wednesday, May 27

- High of 77 掳F, low of 59 掳F (48% humidity)
- Overcast with a 0% chance of rain
- Very high risk of harm from sun exposure (7 UV index)
- Gentle breeze (10 mph wind)
- Sunrise at 5:03 AM, sunset at 8:12 PM
3 / 6
Dmitry Naumov // Shutterstock

Thursday, May 28

- High of 64 掳F, low of 49 掳F (91% humidity)
- Overcast with a 100% chance of rain (8 mm of rain)
- Moderate risk of harm from sun exposure (5 UV index)
- Gentle breeze (11 mph wind)
- Sunrise at 5:03 AM, sunset at 8:13 PM
4 / 6
Zyabich // Shutterstock

Friday, May 29

- High of 55 掳F, low of 44 掳F (64% humidity)
- Overcast with a 0% chance of rain
- Gentle breeze (9 mph wind)
- Sunrise at 5:02 AM, sunset at 8:14 PM
5 / 6
Cari Rubin Photography // Shutterstock

Saturday, May 30

- High of 46 掳F, low of 42 掳F (97% humidity)
- Overcast with a 100% chance of rain (27 mm of rain)
- Gentle breeze (11 mph wind)
- Sunrise at 5:02 AM, sunset at 8:15 PM
You may also like: Highest-rated delis in Lewiston, Maine by diners
6 / 6
Marian Weyo // Shutterstock

Sunday, May 31

- High of 60 掳F, low of 38 掳F (97% humidity)
- Overcast with a 100% chance of rain (31 mm of rain)
- Moderate breeze (13 mph wind)
- Sunrise at 5:01 AM, sunset at 8:16 PM
- Full moon

Trending Now