Idaho weather live forecast

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

Thursday
26th Feb
12

1

10

3
Friday
27th Feb
14

3

9

3
Saturday
28th Feb
13

2

1

1
Sunday
1st Mar
13

6

0

3
Monday
2nd Mar
14

5

1

3

5-day weather forecast updated at 04:01 on Thursday 26th February 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.

Top Idaho destinations

Below are temperatures expected today at popular countries, regions and places in Idaho. Select a destination to see the detailed weather forecast for today, tomorrow and the outlook for the next five days.

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Idaho weather forecast by day

Below are the detailed weather forecasts for Idaho for the next 5 days. The forecasts shown are for Boise and may not represent the whole of Idaho. Browse more destinations in Idaho to view more weather forecasts.

Idaho weather for Thursday 26th February 2026

Expect scattered clouds in Idaho with a maximum temperature of 12°C, maximum UV of 3 (Moderate) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 10 kph from the east.

12
°C maximum temperature
1
°C minimum temperature
scattered clouds
10
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
12
°C wind chill
10
kph wind from E

Idaho weather for Friday 27th February 2026

Expect scattered clouds in Idaho with a maximum temperature of 14°C, maximum UV of 3 (Moderate) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 10 kph from the east.

14
°C maximum temperature
3
°C minimum temperature
scattered clouds
9
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
14
°C wind chill
10
kph wind from E

Idaho weather for Saturday 28th February 2026

Expect broken clouds in Idaho with a maximum temperature of 13°C, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 9 kph from the east.

13
°C maximum temperature
2
°C minimum temperature
broken clouds
1
hour of sunshine
1
UV index (Low)
0
mm of rainfall expected
13
°C wind chill
9
kph wind from E

Idaho weather for Sunday 1st March 2026

Expect mostly cloudy with light rain in Idaho with a maximum temperature of 13°C, maximum UV of 3 (Moderate) and no hours of bright sunshine. There are 0-2 mm of rainfall expected with 38% chance of some rain and a light breeze of 8 kph from the north-west.

13
°C maximum temperature
6
°C minimum temperature
mostly cloudy with light rain
0
hours of sunshine
3
UV index (Moderate)
38
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
8
kph wind from NW

Idaho weather for Monday 2nd March 2026

Expect broken clouds in Idaho with a maximum temperature of 14°C, maximum UV of 3 (Moderate) and 1 hour of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 12 kph from the north-west.