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

Extreme Heat and Excessive Rainfall Today

Dangerous and extreme heat will remain across portions of the southern U.S. through the weekend. A heat wave over the Southwest U.S. will intensify this week, peaking and expanding into the Intermountain West and northern High Plains this weekend. Multiple rounds of thunderstorms will produce heavy to excessive rainfall with significant flash flooding across portions of southern New England. Read More >

Hazardous Weather Conditions

Current conditions at

Boise Air Terminal (KBOI)

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

smoke

91°F

33°C

Humidity 26%
Wind Speed W 5 MPH
Barometer 29.79 in (1008.81 mb)
Dewpoint 52°F (11°C)
Visibility 4.00 mi
Heat Index88°F (31°C)
Last update 29 Jul 08:00 PM MDT
Extended Forecast for

Eagle ID

  • Tonight

    Tonight: Areas of smoke. Mostly clear, with a low around 54. Northwest wind 5 to 9 mph becoming east southeast after midnight.

    Low: 54 °F

    Areas Smoke

  • Thursday

    Thursday: Patchy smoke. Sunny and hot, with a high near 98. Calm wind becoming west around 6 mph in the afternoon.

    High: 98 °F

    Patchy Smoke

  • Thursday Night

    Thursday Night: Patchy smoke. Mostly clear, with a low around 54. Northwest wind 5 to 7 mph becoming light and variable after midnight.

    Low: 54 °F

    Patchy Smoke

  • Friday

    Friday: Areas of smoke. Sunny and hot, with a high near 100. Calm wind becoming west around 6 mph in the afternoon.

    High: 100 °F

    Areas Smoke

  • Friday Night

    Friday Night: Patchy smoke. Clear, with a low around 54. West northwest wind around 6 mph becoming calm in the evening.

    Low: 54 °F

    Patchy Smoke

  • Saturday

    Saturday: Patchy smoke before noon. Sunny and hot, with a high near 100.

    High: 100 °F

    Patchy Smoke
    then Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 56.

    Low: 56 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 87.

    High: 87 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 52.

    Low: 52 °F

    Clear

Detailed Forecast

Tonight
Areas of smoke. Mostly clear, with a low around 54. Northwest wind 5 to 9 mph becoming east southeast after midnight.
Thursday
Patchy smoke. Sunny and hot, with a high near 98. Calm wind becoming west around 6 mph in the afternoon.
Thursday Night
Patchy smoke. Mostly clear, with a low around 54. Northwest wind 5 to 7 mph becoming light and variable after midnight.
Friday
Areas of smoke. Sunny and hot, with a high near 100. Calm wind becoming west around 6 mph in the afternoon.
Friday Night
Patchy smoke. Clear, with a low around 54. West northwest wind around 6 mph becoming calm in the evening.
Saturday
Patchy smoke before noon. Sunny and hot, with a high near 100.
Saturday Night
Mostly clear, with a low around 56.
Sunday
Sunny, with a high near 87.
Sunday Night
Clear, with a low around 52.
Monday
Sunny, with a high near 87.
Monday Night
Clear, with a low around 52.
Tuesday
Sunny and hot, with a high near 93.
Tuesday Night
Clear, with a low around 56.
Wednesday
Sunny and hot, with a high near 97.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Eagle ID
 43.69°N 116.35°W (Elev. 2598 ft)
Last Update:
12:28 pm MDT Jul 29, 2026
Forecast Valid:
8pm MDT Jul 29, 2026-6pm MDT Aug 5, 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