Heat Builds in the West; Extremely Critical Fire Weather in the Northwest

A heat wave over the Southwest will intensify this week, peaking and expanding into the Intermountain West and northern High Plains this weekend. Critical to extremely critical fire weather conditions are forecast from the Northwest and the northern Great Basin this weekend. Particularly Dangerous Situation Red Flag Warnings have been issued. Read More >

Current conditions at

Nampa Municipal Airport (KMAN)

Lat: 43.5813° N Lon: 116.5231° W Elev: 2536.0 ft.

Clear

88°F

31°C

Humidity 31%
Wind Speed N 0 MPH
Barometer 29.92 in (1013.21 mb)
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Heat Index86°F (30°C)
Last update 31 Jul 09:55 PM MDT
Detailed forecast for

Owyhee Mountains

Tonight
Mostly clear. Patchy smoke. Lows 60 to 69.
Saturday
Sunny. Patchy smoke in the morning. Areas of smoke in the afternoon. Highs 90 to 97.
Saturday Night
Partly cloudy. Areas of smoke. Lows 54 to 61. Breezy.
Sunday
Areas of smoke in the morning. Sunny. Not as warm with highs 78 to 85.
Sunday Night
Mostly clear. Lows 48 to 56.
Monday And Monday Night
Clear. Highs 76 to 83. Lows 47 to 56.
Tuesday And Tuesday Night
Mostly clear. Highs 81 to 90. Lows 52 to 61.
Wednesday
Sunny. Highs 88 to 96.
Wednesday Night Through Thursday Night
Clear. Lows 58 to 66. Highs 89 to 96.
Friday
Sunny. Highs 87 to 94.



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230 PM MDT Fri Jul 31 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database