Boise weather — 10-day forecast
Temperature, rain, wind and feels-like in Boise, hour by hour and over 10 days, with the seasonal normal for context.
Now
Reading from 18:00 · NOAA HRRR model
38 °C
Clear sky
Feels like 33 °C
Next 12 h
- 1838°
- 1937°
- 2036°
- 2132°
- 21:00Sunset
- 2231°
- 2330°
- 0028°
- 0125°
- 0227°
- 0321°
- 0420°
- 0519°
- 0618°
↑ 38°18:00↓ 18°06:00
- Humidity
- 9 %
- Dew point
- -1 °C
- Gusts
- 20.4 km/h
- Clouds
- 0 %
- Pressure
- 1,008 hPa ↓
Grid point 0.7 km away · 3.0 km grid · elevation 856 m
Air quality
The European air-quality index for the city, and the pollutants that set it.
Index set by PM2.5
- PM2.5
- 38.0µg/m³▲
- PM10
- 38.8µg/m³
- Ozone
- 150.4µg/m³▲
- Nitrogen dioxide
- 0.9µg/m³
- Sulphur dioxide
- 1.5µg/m³
- Carbon monoxide
- 308.0µg/m³
- Dust (AOD)
- 0.00
Generated using Copernicus Atmosphere Monitoring Service information
Hour by hour
Step-by-step detail: temperature, wind, cloud cover and ultraviolet.
10 days
Each day's extremes and the chance of rain, out to the end of the run.
Rain probability (> 1 mm): 50 ECMWF ensemble members.
Today
Clear sky
38°
30°
Sat
Mainly clear
37°
17°
Sun
Clear sky
35°
16°
Mon
Clear sky
34°
17°
Tue
Clear sky
35°
16°
Wed
Partly cloudy
34°
18°
Thu
Mainly clear
33°
18°
Fri
Overcast
30°
21°
Sat
Light drizzle1 mm
33°
23°
Sun
Mainly clear
33°
21°
Sun and UV
Sunrise, sunset, day length and ultraviolet intensity.
- Sunrise
- 06:41
- Daylight
- 14 h 19
- Sunset
- 21:00
Radiation · 20.2 MJ/m²
Today in Boise the mean temperature will be 34.7 °C — +9.2 °C against the normal for 7 August, measured from 1940 to 2026. (1,290 obs.)