National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Boise Air Terminal (KBOI)

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

Clear

91°F

33°C

Humidity 22%
Wind Speed NNW 8 MPH
Barometer 30.05 in (1017.61 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Heat Index88°F (31°C)
Last update 16 Aug 04:53 PM MDT
Extended Forecast for

Boise Municipal ID

  • Tonight

    Tonight: Patchy smoke between 7pm and 1am. Mostly cloudy, with a low around 65. Northwest wind 5 to 8 mph becoming south southeast after midnight.

    Low: 65 °F

    Patchy Smoke

  • Monday

    Monday: Partly sunny and hot, with a high near 93. South southeast wind 5 to 7 mph becoming northwest in the afternoon.

    High: 93 °F

    Hot

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 64. Northwest wind 6 to 8 mph becoming east northeast after midnight.

    Low: 64 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny and hot, with a high near 93. East southeast wind 5 to 10 mph becoming west in the afternoon.

    High: 93 °F

    Hot

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 62. Northwest wind 6 to 11 mph becoming light and variable after midnight. Winds could gust as high as 20 mph.

    Low: 62 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny and hot, with a high near 93.

    High: 93 °F

    Hot

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 65.

    Low: 65 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny and hot, with a high near 97.

    High: 97 °F

    Hot

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 67.

    Low: 67 °F

    Partly Cloudy

Detailed Forecast

Tonight
Patchy smoke between 7pm and 1am. Mostly cloudy, with a low around 65. Northwest wind 5 to 8 mph becoming south southeast after midnight.
Monday
Partly sunny and hot, with a high near 93. South southeast wind 5 to 7 mph becoming northwest in the afternoon.
Monday Night
Mostly cloudy, with a low around 64. Northwest wind 6 to 8 mph becoming east northeast after midnight.
Tuesday
Mostly sunny and hot, with a high near 93. East southeast wind 5 to 10 mph becoming west in the afternoon.
Tuesday Night
Partly cloudy, with a low around 62. Northwest wind 6 to 11 mph becoming light and variable after midnight. Winds could gust as high as 20 mph.
Wednesday
Sunny and hot, with a high near 93.
Wednesday Night
Partly cloudy, with a low around 65.
Thursday
Sunny and hot, with a high near 97.
Thursday Night
Partly cloudy, with a low around 67.
Friday
Mostly sunny and hot, with a high near 96.
Friday Night
A 20 percent chance of showers. Partly cloudy, with a low around 67.
Saturday
Mostly sunny and hot, with a high near 91.
Saturday Night
A 20 percent chance of showers. Partly cloudy, with a low around 63.
Sunday
Sunny, with a high near 89.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Boise Municipal ID
 43.57°N 116.24°W (Elev. 2802 ft)
Last Update:
12:29 pm MDT Aug 16, 2026
Forecast Valid:
5pm MDT Aug 16, 2026-6pm MDT Aug 23, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation