Hazardous Weather Conditions
Current conditions at
Boise Air Terminal (KBOI)
Lat: 43.56704°NLon: 116.24053°WElev: 2822.0ft.
Clear
75°F
24°C
| Humidity | 20% |
| Wind Speed | S 11 MPH |
| Barometer | 29.7 in (1005.76 mb) |
| Dewpoint | 32°F (0°C) |
| Visibility | 10.00 mi |
| Last update | 21 Apr 12:35 PM MDT |
Extended Forecast for
Boise Municipal ID
This Afternoon

High: 82 °F
Mostly Sunny
Tonight
Low: 43 °F
Showers
Likely and
Breezy then
ShowersWednesday

High: 52 °F
Showers
Wednesday Night
Low: 40 °F
Showers then
Chance
ShowersThursday
High: 54 °F
Partly Sunny
then Slight
Chance
ShowersThursday Night

Low: 34 °F
Mostly Clear
Friday

High: 57 °F
Mostly Sunny
Friday Night

Low: 34 °F
Partly Cloudy
Saturday

High: 59 °F
Mostly Sunny
Detailed Forecast
This Afternoon
Mostly sunny, with a high near 82. South southeast wind 9 to 16 mph, with gusts as high as 30 mph.
Tonight
Showers and thunderstorms likely before 1am, then showers and possibly a thunderstorm between 1am and 3am, then showers after 3am. Low around 43. Breezy, with a west wind 17 to 22 mph becoming east 6 to 11 mph. Winds could gust as high as 40 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday
Showers. High near 52. South southeast wind 8 to 17 mph becoming west northwest in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Wednesday Night
Showers, mainly before midnight. Low around 40. West northwest wind 9 to 14 mph, with gusts as high as 26 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
A 20 percent chance of showers after noon. Partly sunny, with a high near 54. West northwest wind 10 to 16 mph, with gusts as high as 25 mph.
Thursday Night
Mostly clear, with a low around 34.
Friday
Mostly sunny, with a high near 57.
Friday Night
Partly cloudy, with a low around 34.
Saturday
Mostly sunny, with a high near 59.
Saturday Night
Mostly clear, with a low around 37.
Sunday
Mostly sunny, with a high near 60.
Sunday Night
Partly cloudy, with a low around 39.
Monday
Mostly sunny, with a high near 63.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Boise Municipal ID
43.55°N 116.2°W (Elev. 2900 ft)
43.55°N 116.2°W (Elev. 2900 ft)
12:30 pm MDT Apr 21, 2026
12pm MDT Apr 21, 2026-6pm MDT Apr 27, 2026



