Boise 7-day weather forecast

Written by:
March 23, 2026
ESOlex // Shutterstock

Boise 7-day weather forecast

Stacker created the forecast for Boise, Idaho using data from OpenWeather. This week's high is 67 °F on Sunday, while the low is 35 °F on Friday. There are expected to be 2 sunny days and rain on 3 days this week.

There are currently no weather alerts.

Monday, March 30

- High of 59 °F, low of 42 °F (40% humidity)
- Overcast with a 0% chance of rain
- Moderate risk of harm from sun exposure (4 UV index)
- Moderate breeze (16 mph wind)
- Sunrise at 7:29 AM, sunset at 8:08 PM
1 / 6
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Tuesday, March 31

- High of 50 °F, low of 45 °F (87% humidity)
- Overcast with a 100% chance of rain (10 mm of rain)
- Moderate risk of harm from sun exposure (3 UV index)
- Gentle breeze (10 mph wind)
- Sunrise at 7:27 AM, sunset at 8:09 PM
2 / 6
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Wednesday, April 1

- High of 52 °F, low of 44 °F (76% humidity)
- Overcast with a 100% chance of rain (9 mm of rain)
- Moderate breeze (15 mph wind)
- Sunrise at 7:26 AM, sunset at 8:10 PM
- Full moon
3 / 6
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Thursday, April 2

- High of 49 °F, low of 39 °F (46% humidity)
- Mostly cloudy with a 100% chance of rain (3 mm of rain)
- Moderate risk of harm from sun exposure (4 UV index)
- Moderate breeze (18 mph wind)
- Sunrise at 7:24 AM, sunset at 8:11 PM
4 / 6
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Friday, April 3

- High of 54 °F, low of 35 °F (53% humidity)
- Sunny with a 0% chance of rain
- Moderate risk of harm from sun exposure (4 UV index)
- Gentle breeze (11 mph wind)
- Sunrise at 7:22 AM, sunset at 8:13 PM
5 / 6
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Saturday, April 4

- High of 62 °F, low of 42 °F (42% humidity)
- Sunny with a 0% chance of rain
- Moderate risk of harm from sun exposure (4 UV index)
- Light breeze (5 mph wind)
- Sunrise at 7:20 AM, sunset at 8:14 PM
6 / 6
Ahmet Naim // Shutterstock

Sunday, April 5

- High of 67 °F, low of 48 °F (29% humidity)
- Partly cloudy with a 0% chance of rain
- Moderate risk of harm from sun exposure (4 UV index)
- Light breeze (6 mph wind)
- Sunrise at 7:18 AM, sunset at 8:15 PM

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