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

75°F

24°C

Humidity 25%
Wind Speed SSE 5 MPH
Barometer 29.92 in (1013.21 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Last update 27 Jul 11:05 PM MDT
Extended Forecast for

Garden City ID

  • Tonight

    Tonight: Widespread smoke, mainly after 4am. Clear, with a low around 61. East northeast wind around 6 mph becoming calm.

    Low: 61 °F

    Smoke

  • Tuesday

    Tuesday: Widespread smoke, mainly after 5pm. Sunny and hot, with a high near 96. Calm wind becoming northwest 5 to 9 mph in the afternoon.

    High: 96 °F

    Smoke

  • Tuesday Night

    Tuesday Night: Widespread smoke, mainly after 2am. Mostly clear, with a low around 62. Northwest wind 5 to 8 mph becoming light and variable  after midnight.

    Low: 62 °F

    Smoke

  • Wednesday

    Wednesday: Widespread smoke before 7am, then widespread smoke after noon. Sunny and hot, with a high near 96. Calm wind becoming west northwest 5 to 9 mph in the morning.

    High: 96 °F

    Smoke

  • Wednesday Night

    Wednesday Night: Widespread smoke. Clear, with a low around 65. Northwest wind 5 to 10 mph becoming light and variable  after midnight.

    Low: 65 °F

    Smoke

  • Thursday

    Thursday: Widespread smoke. Sunny and hot, with a high near 99.

    High: 99 °F

    Smoke

  • Thursday Night

    Thursday Night: Clear, with a low around 65.

    Low: 65 °F

    Clear

  • Friday

    Friday: Sunny and hot, with a high near 101.

    High: 101 °F

    Hot

  • Friday Night

    Friday Night: Clear, with a low around 66.

    Low: 66 °F

    Clear

Detailed Forecast

Tonight
Widespread smoke, mainly after 4am. Clear, with a low around 61. East northeast wind around 6 mph becoming calm.
Tuesday
Widespread smoke, mainly after 5pm. Sunny and hot, with a high near 96. Calm wind becoming northwest 5 to 9 mph in the afternoon.
Tuesday Night
Widespread smoke, mainly after 2am. Mostly clear, with a low around 62. Northwest wind 5 to 8 mph becoming light and variable after midnight.
Wednesday
Widespread smoke before 7am, then widespread smoke after noon. Sunny and hot, with a high near 96. Calm wind becoming west northwest 5 to 9 mph in the morning.
Wednesday Night
Widespread smoke. Clear, with a low around 65. Northwest wind 5 to 10 mph becoming light and variable after midnight.
Thursday
Widespread smoke. Sunny and hot, with a high near 99.
Thursday Night
Clear, with a low around 65.
Friday
Sunny and hot, with a high near 101.
Friday Night
Clear, with a low around 66.
Saturday
Sunny and hot, with a high near 104.
Saturday Night
Mostly clear, with a low around 65.
Sunday
Sunny and hot, with a high near 94.
Sunday Night
Clear, with a low around 59.
Monday
Sunny and hot, with a high near 90.
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ABOUT THIS FORECAST

 
Point Forecast:
Garden City ID
 43.65°N 116.28°W (Elev. 2638 ft)
12:36 pm MDT Jul 27, 2026
11pm 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