News Headlines
Current conditions at
Boise Air Terminal (KBOI)
Lat: 43.56704°NLon: 116.24053°WElev: 2822.0ft.
Clear
59°F
15°C
| Humidity | 42% |
| Wind Speed | NW 10 MPH |
| Barometer | 30.07 in (1018.29 mb) |
| Dewpoint | 36°F (2°C) |
| Visibility | 10.00 mi |
| Last update | 21 May 08:53 AM MDT |
Extended Forecast for
Boise ID
Today
High: 77 °F
Sunny
Tonight
Low: 49 °F
Partly Cloudy
Friday
High: 81 °F
Sunny
Friday Night
Low: 50 °F
Clear
Saturday
High: 89 °F
Sunny
Saturday Night
Low: 57 °F
Partly Cloudy
Sunday
High: 89 °F
Sunny
Sunday Night
Low: 56 °F
Mostly Clear
Memorial Day
High: 88 °F
Sunny
Detailed Forecast
Today
Sunny, with a high near 77. Northwest wind 5 to 11 mph, with gusts as high as 20 mph.
Tonight
Partly cloudy, with a low around 49. Northwest wind 6 to 11 mph becoming light and variable in the evening.
Friday
Sunny, with a high near 81. Calm wind becoming south around 5 mph in the morning.
Friday Night
Clear, with a low around 50. Northwest wind around 5 mph becoming light and variable.
Saturday
Sunny, with a high near 89. Calm wind becoming south around 5 mph.
Saturday Night
Partly cloudy, with a low around 57.
Sunday
Sunny, with a high near 89.
Sunday Night
Mostly clear, with a low around 56.
Memorial Day
Sunny, with a high near 88.
Monday Night
A 20 percent chance of showers before midnight. Mostly cloudy, with a low around 50.
Tuesday
Mostly sunny, with a high near 71.
Tuesday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 45.
Wednesday
A 30 percent chance of showers. Partly sunny, with a high near 70.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
Boise ID
43.62°N 116.22°W (Elev. 2710 ft)
43.62°N 116.22°W (Elev. 2710 ft)
12:29 am MDT May 21, 2026
9am MDT May 21, 2026-6pm MDT May 27, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
