Dangerous Heat in the Western U.S.; Flash Flooding Possible Across Portions of the South

High temperatures in the 90s to 100s and warm overnight temperatures will continue across parts of the Interior Northwest, central California, and the Great Basin. Thunderstorms and heavy rain may produce scattered flash flooding across much of the Southern Rockies into the Southwest, particularly over sensitive burn scars in New Mexico, and across the Southeast into the Carolinas. Read More >

Current conditions at

Boise Air Terminal (KBOI)

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

Clear

84°F

29°C

Humidity 29%
Wind Speed SE 4 MPH
Barometer 29.95 in (1014.22 mb)
Dewpoint 49°F (9°C)
Visibility 10.00 mi
Heat Index82°F (28°C)
Last update 22 Jul 05:53 AM MDT
Extended Forecast for

Boise ID

Excessive Heat Warning July 22, 06:19am until July 24, 09:00pm
Click here for hazard details and duration
Excessive Heat Warning
  •  
    Excessive Heat Warning July 22, 06:19am until July 24, 09:00pm

    NOW until 9:00pm Wed

    Excessive Heat Warning

  • Today

    High: 106 °F

    Areas Smoke
    then Isolated
    T-storms

  • Tonight

    Tonight: A 30 percent chance of showers and thunderstorms before midnight.  Areas of smoke. Mostly clear, with a low around 72. Northwest wind 5 to 7 mph becoming southeast after midnight.

    Low: 72 °F

    Chance
    T-storms then
    Areas Smoke

  • Tuesday

    Tuesday: Areas of smoke. Sunny and hot, with a high near 105. Southeast wind 5 to 9 mph becoming west northwest in the afternoon.

    High: 105 °F

    Areas Smoke

  • Tuesday Night

    Tuesday Night: Areas of smoke. Mostly clear, with a low around 74. Northwest wind 7 to 9 mph becoming east after midnight.

    Low: 74 °F

    Areas Smoke

  • Wednesday

    Wednesday: Areas of smoke. Sunny and hot, with a high near 106. East southeast wind 6 to 10 mph becoming west in the afternoon.

    High: 106 °F

    Areas Smoke

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers and thunderstorms, mainly before midnight.  Mostly cloudy, with a low around 73.

    Low: 73 °F

    Chance
    T-storms

  • Thursday

    Thursday: Mostly sunny and hot, with a high near 100.

    High: 100 °F

    Hot

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 65.

    Low: 65 °F

    Mostly Clear

Detailed Forecast

Today
Isolated showers and thunderstorms after noon. Areas of smoke. Mostly sunny and hot, with a high near 106. East southeast wind around 7 mph becoming west in the afternoon. Chance of precipitation is 20%.
Tonight
A 30 percent chance of showers and thunderstorms before midnight. Areas of smoke. Mostly clear, with a low around 72. Northwest wind 5 to 7 mph becoming southeast after midnight.
Tuesday
Areas of smoke. Sunny and hot, with a high near 105. Southeast wind 5 to 9 mph becoming west northwest in the afternoon.
Tuesday Night
Areas of smoke. Mostly clear, with a low around 74. Northwest wind 7 to 9 mph becoming east after midnight.
Wednesday
Areas of smoke. Sunny and hot, with a high near 106. East southeast wind 6 to 10 mph becoming west in the afternoon.
Wednesday Night
A 30 percent chance of showers and thunderstorms, mainly before midnight. Mostly cloudy, with a low around 73.
Thursday
Mostly sunny and hot, with a high near 100.
Thursday Night
Mostly clear, with a low around 65.
Friday
Sunny and hot, with a high near 94.
Friday Night
Mostly clear, with a low around 64.
Saturday
Sunny and hot, with a high near 92.
Saturday Night
Mostly clear, with a low around 64.
Sunday
Sunny and hot, with a high near 96.
Click Map For Forecast

ABOUT THIS FORECAST

 
Point Forecast:
Boise ID
 43.6°N 116.18°W (Elev. 2776 ft)
4:05 am MDT Jul 22, 2024
6am MDT Jul 22, 2024-6pm MDT Jul 28, 2024
 
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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