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

Extreme Heat Across the Southern U.S.; Severe Thunderstorms and Heavy Rain in the Northern Plains and Upper Midwest

Dangerous heat will remain across portions of the southern U.S. through the weekend. A heat wave over the Southwest will intensify this week, peaking and expanding into the Intermountain West and northern High Plains this weekend. Severe thunderstorms will produce damaging winds and heavy rainfall over portions of the northern/central Plains into the mid/upper-Mississippi Valleys today. Read More >

Hazardous Weather Conditions

Current conditions at

Nampa Municipal Airport (KMAN)

Lat: 43.5813°NLon: 116.5231°WElev: 2536.0ft.

haze

66°F

19°C

Humidity 68%
Wind Speed N 0 MPH
Barometer 29.98 in (1015.24 mb)
Dewpoint 55°F (13°C)
Visibility 4.00 mi
Last update 30 Jul 07:55 AM MDT
Extended Forecast for

3 Miles ESE Nampa ID

  • Today

    Today: Areas of smoke before noon. Sunny and hot, with a high near 96. Calm wind becoming north northwest 5 to 8 mph in the afternoon.

    High: 96 °F

    Areas Smoke
    then Sunny

  • Tonight

    Tonight: Patchy smoke. Mostly clear, with a low around 62. North northwest wind 5 to 9 mph becoming light and variable.

    Low: 62 °F

    Patchy Smoke

  • Friday

    Friday: Areas of smoke. Sunny and hot, with a high near 100. West northwest wind around 6 mph.

    High: 100 °F

    Areas Smoke

  • Friday Night

    Friday Night: Patchy smoke. Clear, with a low around 64. North northwest wind around 6 mph becoming calm after midnight.

    Low: 64 °F

    Patchy Smoke

  • Saturday

    Saturday: Areas of smoke. Sunny and hot, with a high near 100. Calm wind becoming northwest 5 to 8 mph in the afternoon.

    High: 100 °F

    Areas Smoke

  • Saturday Night

    Saturday Night: Patchy smoke. Mostly clear, with a low around 62.

    Low: 62 °F

    Patchy Smoke

  • Sunday

    Sunday: Patchy smoke before noon. Sunny, with a high near 88.

    High: 88 °F

    Patchy Smoke
    then Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 57.

    Low: 57 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 88.

    High: 88 °F

    Sunny

Detailed Forecast

Today
Areas of smoke before noon. Sunny and hot, with a high near 96. Calm wind becoming north northwest 5 to 8 mph in the afternoon.
Tonight
Patchy smoke. Mostly clear, with a low around 62. North northwest wind 5 to 9 mph becoming light and variable.
Friday
Areas of smoke. Sunny and hot, with a high near 100. West northwest wind around 6 mph.
Friday Night
Patchy smoke. Clear, with a low around 64. North northwest wind around 6 mph becoming calm after midnight.
Saturday
Areas of smoke. Sunny and hot, with a high near 100. Calm wind becoming northwest 5 to 8 mph in the afternoon.
Saturday Night
Patchy smoke. Mostly clear, with a low around 62.
Sunday
Patchy smoke before noon. Sunny, with a high near 88.
Sunday Night
Clear, with a low around 57.
Monday
Sunny, with a high near 88.
Monday Night
Clear, with a low around 56.
Tuesday
Sunny and hot, with a high near 92.
Tuesday Night
Clear, with a low around 59.
Wednesday
Sunny and hot, with a high near 97.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ESE Nampa ID
 43.56°N 116.51°W (Elev. 2575 ft)
Last Update:
12:29 am MDT Jul 30, 2026
Forecast Valid:
8am MDT Jul 30, 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