Current conditions at

Boise Air Terminal (KBOI)

Lat: 43.56704°NLon: 116.24053°WElev: 2822.0ft.

Clear

45°F

7°C

Humidity 65%
Wind Speed N 0 MPH
Barometer 29.92 in (1013.21 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 30 Mar 07:53 AM MDT
Extended Forecast for

Boise ID

  • Today

    Today: Mostly cloudy, with a high near 61. Light west wind becoming northwest 9 to 14 mph in the morning. Winds could gust as high as 23 mph.

    High: 61 °F

    Mostly Cloudy

  • Tonight

    Tonight: A 40 percent chance of showers, mainly after 4am.  Mostly cloudy, with a low around 40. North northwest wind 9 to 14 mph becoming light and variable  after midnight.

    Low: 40 °F

    Chance
    Showers

  • Tuesday

    Tuesday: Showers, with thunderstorms also possible after 3pm.  High near 59. Calm wind becoming southeast around 5 mph in the afternoon.  Chance of precipitation is 80%.

    High: 59 °F

    Showers

  • Tuesday Night

    Tuesday Night: Showers likely and possibly a thunderstorm.  Mostly cloudy, with a low around 43. North northwest wind around 6 mph becoming calm  in the evening.  Chance of precipitation is 70%.

    Low: 43 °F

    Showers
    Likely then
    Chance
    Showers

  • Wednesday

    Wednesday: Showers, with thunderstorms also possible after 3pm.  High near 59. Light southeast wind becoming south 5 to 9 mph in the morning.  Chance of precipitation is 90%.

    High: 59 °F

    Chance
    Showers then
    Showers

  • Wednesday Night

    Wednesday Night: Showers and possibly a thunderstorm.  Low around 39. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 39 °F

    Showers

  • Thursday

    Thursday: Rain showers before 9am, then rain and snow showers between 9am and 3pm, then rain showers after 3pm.  High near 50. Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 50 °F

    Rain/Snow

  • Thursday Night

    Thursday Night: A 20 percent chance of showers before midnight.  Partly cloudy, with a low around 32.

    Low: 32 °F

    Slight Chance
    Showers then
    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 56.

    High: 56 °F

    Sunny

Detailed Forecast

Today
Mostly cloudy, with a high near 61. Light west wind becoming northwest 9 to 14 mph in the morning. Winds could gust as high as 23 mph.
Tonight
A 40 percent chance of showers, mainly after 4am. Mostly cloudy, with a low around 40. North northwest wind 9 to 14 mph becoming light and variable after midnight.
Tuesday
Showers, with thunderstorms also possible after 3pm. High near 59. Calm wind becoming southeast around 5 mph in the afternoon. Chance of precipitation is 80%.
Tuesday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 43. North northwest wind around 6 mph becoming calm in the evening. Chance of precipitation is 70%.
Wednesday
Showers, with thunderstorms also possible after 3pm. High near 59. Light southeast wind becoming south 5 to 9 mph in the morning. Chance of precipitation is 90%.
Wednesday Night
Showers and possibly a thunderstorm. Low around 39. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Thursday
Rain showers before 9am, then rain and snow showers between 9am and 3pm, then rain showers after 3pm. High near 50. Chance of precipitation is 80%. Little or no snow accumulation expected.
Thursday Night
A 20 percent chance of showers before midnight. Partly cloudy, with a low around 32.
Friday
Sunny, with a high near 56.
Friday Night
Mostly clear, with a low around 35.
Saturday
Sunny, with a high near 65.
Saturday Night
Mostly clear, with a low around 40.
Sunday
Mostly sunny, with a high near 71.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Boise ID
 43.6°N 116.18°W (Elev. 2776 ft)
3:20 am MDT Mar 30, 2026
8am MDT Mar 30, 2026-6pm MDT Apr 5, 2026
 
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Additional Resources

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National Digital Forecast Database