Heat Wave Persists Over the Central U.S.; Significant Flooding Expected in the Northern Mid-Atlantic Tuesday

Dangerous and extreme heat will remain across portions of the Central U.S. this week, persisting across the Mid to Lower Mississippi Valleys, Gulf Coast, Southern Plains and portions of Texas. A heat wave over the Southwest will intensify late this week. Severe thunderstorms and flash flooding will spread from the Great Lakes/Ohio Valley to the Mid-Atlantic and Northeast the next few days. Read More >

Hazardous Weather Conditions

Current conditions at

Boise Air Terminal (KBOI)

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

smoke

90°F

32°C

Humidity 14%
Wind Speed NW 4 MPH
Barometer 29.91 in (1012.87 mb)
Dewpoint 36°F (2°C)
Visibility 5.00 mi
Heat Index86°F (30°C)
Last update 27 Jul 08:35 PM MDT
Extended Forecast for

7 Miles E Boise ID

  • Tonight

    Tonight: Areas of smoke. Clear, with a low around 61. North northeast wind 7 to 9 mph.

    Low: 61 °F

    Areas Smoke

  • Tuesday

    Tuesday: Widespread smoke, mainly before 1pm. Sunny, with a high near 86. North wind 5 to 11 mph becoming west in the morning.

    High: 86 °F

    Smoke

  • Tuesday Night

    Tuesday Night: Areas of smoke. Mostly clear, with a low around 63. North wind 7 to 11 mph.

    Low: 63 °F

    Areas Smoke

  • Wednesday

    Wednesday: Widespread smoke before 7am, then widespread smoke after noon. Sunny, with a high near 86. North wind 6 to 11 mph becoming west in the afternoon.

    High: 86 °F

    Smoke

  • Wednesday Night

    Wednesday Night: Widespread smoke. Clear, with a low around 63. West northwest wind 7 to 11 mph becoming northeast after midnight.

    Low: 63 °F

    Smoke

  • Thursday

    Thursday: Widespread smoke. Sunny, with a high near 88.

    High: 88 °F

    Smoke

  • Thursday Night

    Thursday Night: Clear, with a low around 63.

    Low: 63 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 88.

    High: 88 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 63.

    Low: 63 °F

    Clear

Detailed Forecast

Tonight
Areas of smoke. Clear, with a low around 61. North northeast wind 7 to 9 mph.
Tuesday
Widespread smoke, mainly before 1pm. Sunny, with a high near 86. North wind 5 to 11 mph becoming west in the morning.
Tuesday Night
Areas of smoke. Mostly clear, with a low around 63. North wind 7 to 11 mph.
Wednesday
Widespread smoke before 7am, then widespread smoke after noon. Sunny, with a high near 86. North wind 6 to 11 mph becoming west in the afternoon.
Wednesday Night
Widespread smoke. Clear, with a low around 63. West northwest wind 7 to 11 mph becoming northeast after midnight.
Thursday
Widespread smoke. Sunny, with a high near 88.
Thursday Night
Clear, with a low around 63.
Friday
Sunny, with a high near 88.
Friday Night
Clear, with a low around 63.
Saturday
Sunny and hot, with a high near 90.
Saturday Night
Mostly clear, with a low around 62.
Sunday
Sunny, with a high near 80.
Sunday Night
Clear, with a low around 56.
Monday
Sunny, with a high near 77.
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles E Boise ID
 43.61°N 116.06°W (Elev. 5633 ft)
12:36 pm MDT Jul 27, 2026
8pm MDT Jul 27, 2026-6pm MDT Aug 3, 2026
 
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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