The local weather in Boise today

Friday, 18 September 2026

The weather today in Boise will be quite hot with temperatures reaching 26°C. During the evening and night time the temperatures will drop to 16°C.

For deep dive information check out our hourly weather forecast for today down the page.

Temperature
Temperature
26° / 16°
Chance of rain
Chance of rain
18
%
Wind
Wind
32
Km/h
Humidity
Humidity
50
%
Previous day
Next day
00:0003:0006:0009:0012:0015:0018:0021:00
Temperature19°C17°C16°C20°C24°C26°C22°C18°C
Weather Clear
Clear
Clear
Clear
Sunny
Sunny
Sunny
Sunny
Thundery outbreaks possible
Thundery outbreaks possible
Thundery outbreaks possible
Thundery outbreaks possible
Sunny
Sunny
Patchy rain possible
Patchy rain possible
Chance of rain1%1%2%1%6%3%1%18%
Precipitation0 mm0 mm0 mm0 mm0 mm0 mm0 mm0.2 mm
Humidity35%43%50%44%34%29%36%47%
Wind24Km/h23Km/h23Km/h31Km/h32Km/h30Km/h15Km/h19Km/h
Wind Gust54Km/h53Km/h49Km/h42Km/h39Km/h32Km/h28Km/h46Km/h
Wind Degree208°
Wind Degree
210°
Wind Degree
208°
Wind Degree
218°
Wind Degree
223°
Wind Degree
226°
Wind Degree
203°
Wind Degree
203°
Wind Degree
Wind DirectionSSWSSWSSWSWSWSWSSWSSW
Cloud Cover5%5%5%5%71%41%5%76%
UV Index00025200
Visibility10 Km10 Km10 Km10 Km9 Km9 Km10 Km10 Km

The weather in Boise today - FAQ

What is the weather today in Boise?
The wather forecast for today in Boise is mostly sunny.
What is today's highest and lowest temperature in Boise?
The temperature today in Boise will range between 16° and 26°.
Will it be raining today in Boise?
The chance of rain today in Boise is 18%.
Will it be windy today in Boise?
The wind will blow between 15 Km/h to 32 Km/h today in Boise.
How many hours of sunlight today in Boise?
There will be 13 hours of sun today in Boise.
What time is the sunrise and sunset today in Boise?
The sun will rise at 05:58 and set at 18:21.

Sunrise and sunset time in Boise today

What time is the sunset and sunrise in Boise today? The sun will rise at 05:58 and will set at 18:21. There will be 13 hours of sunlight in Boise.

Sunrise
Sunrise
05:58
Sunset
Sunset
18:21

Boise today weather

Morning Sunny

The temperature in Boise today in the early morning is 16°C.

If you take into account factors such as wind, humidity and other weather conditions, the temperatures can feel like 16°C.

The chance of rain in Boise in the morning is 2%, and the wind will blow at 23km/h.

Noon Thundery outbreaks possible

The temperature in Boise today at noon time is 24°C and it will feel like 25°C. The humidity will be around 34% with wind speed of 32km/h.

Evening Sunny

The temperature in Boise today's evening will get to 26°C.

The chance of rain in Boise in the evening time is 3%, with wind speed of 30km/h.

Night Patchy rain possible

The night temperature in Boise today is 18°C with a wind speed of 19km/h.

Clothing recommendation for Boise

Friday, 18 September 2026
Sunglasses
Sunglasses
T-Shirt
T-Shirt
Long Pants
Long Pants