Areas of Showers and Thunderstorms to Start the Work Week
Areas of rain and thunderstorms are forecast Monday across the central and eastern states. Some mixed rain and snow is possible in the high Sierra Mountains. Heavy to excessive rain may bring flooding in the central Appalachians. Read More >
Current conditions at
Boise Air Terminal (KBOI)
Lat: 43.56704°NLon: 116.24053°WElev: 2822.0ft.
Clear
78°F
26°C
| Humidity | 32% |
| Wind Speed | NNW 6 MPH |
| Barometer | 30.05 in (1017.61 mb) |
| Dewpoint | 46°F (8°C) |
| Visibility | 10.00 mi |
| Heat Index | 78°F (26°C) |
| Last update | 20 Sep 06:53 PM MDT |
Extended Forecast for
Boise ID
Tonight
Low: 54 °F
Clear
Monday
High: 84 °F
Sunny
Monday Night
Low: 57 °F
Mostly Cloudy
Tuesday
High: 85 °F
Mostly Sunny
Tuesday Night
Low: 55 °F
Mostly Clear
Wednesday
High: 85 °F
Sunny
Wednesday Night
Low: 58 °F
Partly Cloudy
Thursday
High: 89 °F
Mostly Sunny
Thursday Night
Low: 60 °F
Partly Cloudy
Detailed Forecast
Tonight
Clear, with a low around 54. Calm wind becoming east around 5 mph.
Monday
Sunny, with a high near 84. Light and variable wind.
Monday Night
Mostly cloudy, with a low around 57. Light and variable wind.
Tuesday
Mostly sunny, with a high near 85. Calm wind becoming west southwest around 5 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 55. West northwest wind around 6 mph becoming calm in the evening.
Wednesday
Sunny, with a high near 85.
Wednesday Night
Partly cloudy, with a low around 58.
Thursday
Mostly sunny, with a high near 89.
Thursday Night
Partly cloudy, with a low around 60.
Friday
Mostly sunny, with a high near 80.
Friday Night
Partly cloudy, with a low around 49.
Saturday
Mostly sunny, with a high near 71.
Saturday Night
Partly cloudy, with a low around 47.
Sunday
Mostly sunny, with a high near 72.
Additional Forecasts and Information
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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 pm MDT Sep 20, 2026
7pm MDT Sep 20, 2026-6pm MDT Sep 27, 2026
Additional Resources
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