Johnson City 7-day weather forecast

Written by:
March 23, 2026
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Johnson City 7-day weather forecast

created the forecast for Johnson City, Tennessee using data from . This week's high is 82 掳F on Thursday, while the low is 48 掳F on Sunday. There is expected to be 1 sunny day and rain on 6 days this week.

There are currently no weather alerts.

Monday, May 25

- High of 79 掳F, low of 66 掳F (85% humidity)
- Overcast with a 100% chance of rain (29 mm of rain)
- High risk of harm from sun exposure (7 UV index)
- Light breeze (4 mph wind)
- Sunrise at 6:16 AM, sunset at 8:36 PM
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Tuesday, May 26

- High of 76 掳F, low of 63 掳F (79% humidity)
- Overcast with a 100% chance of rain (14 mm of rain)
- Very high risk of harm from sun exposure (8 UV index)
- Light breeze (7 mph wind)
- Sunrise at 6:15 AM, sunset at 8:37 PM
2 / 6
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Wednesday, May 27

- High of 78 掳F, low of 64 掳F (62% humidity)
- Overcast with a 100% chance of rain (9 mm of rain)
- Moderate risk of harm from sun exposure (5 UV index)
- Gentle breeze (11 mph wind)
- Sunrise at 6:15 AM, sunset at 8:38 PM
3 / 6
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Thursday, May 28

- High of 82 掳F, low of 63 掳F (48% humidity)
- Mostly cloudy with a 80% chance of rain (0 mm of rain)
- Very high risk of harm from sun exposure (8 UV index)
- Light breeze (6 mph wind)
- Sunrise at 6:14 AM, sunset at 8:38 PM
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Friday, May 29

- High of 82 掳F, low of 60 掳F (47% humidity)
- Overcast with a 100% chance of rain (8 mm of rain)
- Light breeze (6 mph wind)
- Sunrise at 6:14 AM, sunset at 8:39 PM
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Saturday, May 30

- High of 64 掳F, low of 56 掳F (96% humidity)
- Overcast with a 100% chance of rain (21 mm of rain)
- Light breeze (6 mph wind)
- Sunrise at 6:14 AM, sunset at 8:40 PM
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6 / 6
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Sunday, May 31

- High of 70 掳F, low of 48 掳F (47% humidity)
- Sunny with a 0% chance of rain
- Gentle breeze (11 mph wind)
- Sunrise at 6:13 AM, sunset at 8:40 PM
- Full moon

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