Boise weather live forecast

Today's maximum temperature in Boise is expected to be 12°C. Select a day from the live weather forecast for Boise, Idaho, USA for more weather parameters.

Monday
2nd Mar
12

5

2

1
Tuesday
3rd Mar
15

3

9

3
Wednesday
4th Mar
12

5

0

2
Thursday
5th Mar
10

2

8

2
Friday
6th Mar
11

2

10

3

5-day weather forecast updated at 04:01 on Monday 2nd March 2026 GMT

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The 5-day weather forecast for Idaho (Boise) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Boise weather forecast by day

Below are the detailed weather forecasts for Boise for the next 5 days.

Boise weather for Monday 2nd March 2026

Expect mostly cloudy with light rain in Boise, Idaho with a maximum temperature of 12°C, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 2-5 mm of rainfall expected with 78% chance of some rain and a gentle breeze of 15 kph from the north-west.

12
°C maximum temperature
5
°C minimum temperature
mostly cloudy with light rain
2
hours of sunshine
1
UV index (Low)
78
% chance of some rain
<5
mm of rainfall expected
12
°C wind chill
15
kph wind from NW

Boise weather for Tuesday 3rd March 2026

Expect scattered clouds in Boise, Idaho with a maximum temperature of 15°C, maximum UV of 3 (Moderate) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 16 kph from the south-east.

15
°C maximum temperature
3
°C minimum temperature
scattered clouds
9
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
15
°C wind chill
16
kph wind from SE

Boise weather for Wednesday 4th March 2026

Expect mostly cloudy with rain in Boise, Idaho with a maximum temperature of 12°C, maximum UV of 2 (Low) and no hours of bright sunshine. There are 5-10 mm of rainfall expected with 85% chance of some rain and a moderate breeze of 20 kph from the south-east.

12
°C maximum temperature
5
°C minimum temperature
mostly cloudy with rain
0
hours of sunshine
2
UV index (Low)
85
% chance of some rain
<10
mm of rainfall expected
12
°C wind chill
20
kph wind from SE

Boise weather for Thursday 5th March 2026

Expect scattered clouds in Boise, Idaho with a maximum temperature of 10°C, maximum UV of 2 (Low) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 26 kph from the north-west.

10
°C maximum temperature
2
°C minimum temperature
scattered clouds
8
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
0
no heat & humidity
26
kph wind from NW

Boise weather for Friday 6th March 2026

Expect scattered clouds in Boise, Idaho with a maximum temperature of 11°C, maximum UV of 3 (Moderate) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 20 kph from the north-west.