Greenville, Ohio 7-day weather forecast

Written by:
March 23, 2026
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Greenville, Ohio 7-day weather forecast

created the forecast for Greenville, Ohio using data from . This week's high is 86 掳F on Monday, while the low is 48 掳F on Thursday. There is expected to be 1 sunny day and rain on 6 days this week.

There are currently no weather alerts.

Monday, May 18

- High of 86 掳F, low of 64 掳F (57% humidity)
- Sunny with a 100% chance of rain (8 mm of rain)
- Very high risk of harm from sun exposure (8 UV index)
- Fresh breeze (21 mph wind)
- Sunrise at 6:20 AM, sunset at 8:49 PM
1 / 6
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Tuesday, May 19

- High of 82 掳F, low of 64 掳F (64% humidity)
- Partly cloudy with a 100% chance of rain (37 mm of rain)
- Very high risk of harm from sun exposure (9 UV index)
- Fresh breeze (22 mph wind)
- Sunrise at 6:19 AM, sunset at 8:50 PM
2 / 6
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Wednesday, May 20

- High of 66 掳F, low of 54 掳F (74% humidity)
- Overcast with a 100% chance of rain (7 mm of rain)
- Very high risk of harm from sun exposure (9 UV index)
- Moderate breeze (14 mph wind)
- Sunrise at 6:18 AM, sunset at 8:51 PM
3 / 6
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Thursday, May 21

- High of 58 掳F, low of 48 掳F (60% humidity)
- Overcast with a 0% chance of rain
- Very high risk of harm from sun exposure (7 UV index)
- Moderate breeze (13 mph wind)
- Sunrise at 6:18 AM, sunset at 8:52 PM
4 / 6
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Friday, May 22

- High of 57 掳F, low of 48 掳F (98% humidity)
- Overcast with a 100% chance of rain (19 mm of rain)
- Gentle breeze (10 mph wind)
- Sunrise at 6:17 AM, sunset at 8:53 PM
5 / 6
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Saturday, May 23

- High of 69 掳F, low of 57 掳F (92% humidity)
- Overcast with a 77% chance of rain (1 mm of rain)
- Light breeze (5 mph wind)
- Sunrise at 6:16 AM, sunset at 8:54 PM
- First quarter moon
6 / 6
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Sunday, May 24

- High of 79 掳F, low of 61 掳F (63% humidity)
- Overcast with a 100% chance of rain (3 mm of rain)
- Gentle breeze (8 mph wind)
- Sunrise at 6:16 AM, sunset at 8:55 PM

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