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

Heavy Rainfall Areas of the Rockies and Western High Plains; Air Quality Concerns for Great Lakes Region

Persistent pattern across the west will continue the threat for additional showers and thunderstorms, along with the heavy rainfall through Tuesday. A storm to the east of the Gulf of Maine will keep cooler temperatures and showers for New England. Air quality alerts are in effect for the Great Lakes Region and lower New England. For Puerto Rico, excessive heat continues for lower elevations. Read More >

Current conditions at

Boise Air Terminal (KBOI)

Lat: 43.56704°NLon: 116.24053°WElev: 2822ft.

Clear

82°F

28°C

Humidity 26%
Wind Speed NW 9 MPH
Barometer 29.88 in (1011.85 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 05 Jun 07:45 PM MDT
Extended Forecast for

Boise ID

  • Tonight

    Tonight: Mostly clear, with a low around 59. North wind around 6 mph becoming calm in the evening.

    Mostly Clear

    Low: 59 °F

  • Tuesday

    Tuesday: Sunny, with a high near 88. Calm wind becoming north northwest around 5 mph in the afternoon.

    Sunny

    High: 88 °F

  • Tuesday
    Night

    Tuesday Night: Isolated showers and thunderstorms before midnight. Some of the storms could produce small hail, gusty winds, and heavy rain. Mostly cloudy, with a low around 63. South wind 13 to 18 mph becoming southeast 5 to 10 mph. Winds could gust as high as 30 mph. Chance of precipitation is 20%.

    Heavy Rain
    then Mostly
    Cloudy

    Low: 63 °F

  • Wednesday

    Wednesday: Scattered showers and thunderstorms after noon. Some of the storms could produce small hail, gusty winds, and heavy rain. Mostly sunny and hot, with a high near 90. Calm wind becoming west northwest around 6 mph in the afternoon. Chance of precipitation is 30%.

    Mostly Sunny
    then Heavy
    Rain

    High: 90 °F

  • Wednesday
    Night

    Wednesday Night: Scattered showers and thunderstorms before midnight. Some of the storms could produce small hail, gusty winds, and heavy rain. Mostly cloudy, with a low around 65. Northeast wind 5 to 10 mph becoming light and variable after midnight. Chance of precipitation is 30%.

    Heavy Rain
    then Mostly
    Cloudy

    Low: 65 °F

  • Thursday

    Thursday: A 30 percent chance of showers and thunderstorms after noon. Mostly cloudy, with a high near 84.

    Mostly Cloudy
    then Chance
    Showers

    High: 84 °F

  • Thursday
    Night

    Thursday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 62. Chance of precipitation is 40%.

    Chance
    Showers

    Low: 62 °F

  • Friday

    Friday: A chance of showers, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 80. Chance of precipitation is 60%.

    Showers
    Likely

    High: 80 °F

  • Friday
    Night

    Friday Night: A 30 percent chance of showers, mainly before midnight. Mostly cloudy, with a low around 59.

    Chance
    Showers

    Low: 59 °F

Detailed Forecast

Tonight
Mostly clear, with a low around 59. North wind around 6 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 88. Calm wind becoming north northwest around 5 mph in the afternoon.
Tuesday Night
Isolated showers and thunderstorms before midnight. Some of the storms could produce small hail, gusty winds, and heavy rain. Mostly cloudy, with a low around 63. South wind 13 to 18 mph becoming southeast 5 to 10 mph. Winds could gust as high as 30 mph. Chance of precipitation is 20%.
Wednesday
Scattered showers and thunderstorms after noon. Some of the storms could produce small hail, gusty winds, and heavy rain. Mostly sunny and hot, with a high near 90. Calm wind becoming west northwest around 6 mph in the afternoon. Chance of precipitation is 30%.
Wednesday Night
Scattered showers and thunderstorms before midnight. Some of the storms could produce small hail, gusty winds, and heavy rain. Mostly cloudy, with a low around 65. Northeast wind 5 to 10 mph becoming light and variable after midnight. Chance of precipitation is 30%.
Thursday
A 30 percent chance of showers and thunderstorms after noon. Mostly cloudy, with a high near 84.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 62. Chance of precipitation is 40%.
Friday
A chance of showers, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 80. Chance of precipitation is 60%.
Friday Night
A 30 percent chance of showers, mainly before midnight. Mostly cloudy, with a low around 59.
Saturday
A 40 percent chance of showers, mainly after noon. Partly sunny, with a high near 80.
Saturday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 59.
Sunday
A 40 percent chance of showers. Partly sunny, with a high near 82.
Sunday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 59.
Monday
A 50 percent chance of showers. Partly sunny, with a high near 77.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Boise ID
 43.62°N 116.22°W (Elev. 2710 ft)
Last Update:
2:39 pm MDT Jun 5, 2023
Forecast Valid:
8pm MDT Jun 5, 2023-6pm MDT Jun 12, 2023
 
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