Boise 7-day weather forecast

Written by:
June 8, 2026
ESOlex // Shutterstock

Boise 7-day weather forecast

Stacker created the forecast for Boise, Idaho using data from OpenWeather. This week's high is 86 °F on Saturday, while the low is 45 °F on Thursday. There are expected to be 5 sunny days and rain on 2 days this week.

There are currently no weather alerts.

Monday, June 8

- High of 80 °F, low of 54 °F (14% humidity)
- Overcast with a 100% chance of rain (1 mm of rain)
- Very high risk of harm from sun exposure (7 UV index)
- Moderate breeze (16 mph wind)
- Sunrise at 6:03 AM, sunset at 9:24 PM
- Last quarter moon
1 / 6
Valeriy Boyarskiy // Shutterstock

Tuesday, June 9

- High of 69 °F, low of 55 °F (34% humidity)
- Overcast with a 100% chance of rain (6 mm of rain)
- High risk of harm from sun exposure (6 UV index)
- Moderate breeze (18 mph wind)
- Sunrise at 6:03 AM, sunset at 9:24 PM
2 / 6
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Wednesday, June 10

- High of 71 °F, low of 46 °F (33% humidity)
- Sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (8 UV index)
- Fresh breeze (19 mph wind)
- Sunrise at 6:03 AM, sunset at 9:25 PM
3 / 6
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Thursday, June 11

- High of 74 °F, low of 45 °F (30% humidity)
- Sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (9 UV index)
- Gentle breeze (8 mph wind)
- Sunrise at 6:03 AM, sunset at 9:25 PM
4 / 6
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Friday, June 12

- High of 83 °F, low of 55 °F (26% humidity)
- Sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (10 UV index)
- Gentle breeze (9 mph wind)
- Sunrise at 6:03 AM, sunset at 9:26 PM
5 / 6
Piyawat Nandeenopparit // Shutterstock

Saturday, June 13

- High of 86 °F, low of 62 °F (26% humidity)
- Sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (10 UV index)
- Moderate breeze (14 mph wind)
- Sunrise at 6:02 AM, sunset at 9:26 PM
6 / 6
LeManna // Shutterstock

Sunday, June 14

- High of 86 °F, low of 57 °F (25% humidity)
- Sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (10 UV index)
- Moderate breeze (18 mph wind)
- Sunrise at 6:02 AM, sunset at 9:27 PM
- New moon

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