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

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 >

Hazardous Weather Conditions

Current conditions at

Mesquite (CMP27)

Lat: 36.81444°NLon: 114.05065°WElev: 1767.0ft.

NA

111°F

44°C

Humidity 6%
Wind Speed W 7 MPH
Barometer NA
Dewpoint 31°F (-1°C)
Visibility NA
Heat Index103°F (39°C)
Last update 31 Jul 02:20 PM PDT
Extended Forecast for

9 Miles ENE Mesquite NV

Extreme Heat Warning July 31, 02:53pm until August 2, 08:00pm
Click here for hazard details and duration
Extreme Heat Warning
  •  
    Extreme Heat Warning July 31, 02:53pm until August 2, 08:00pm

    NOW until 8:00pm Sun

    Extreme Heat Warning

  • This Afternoon

    High: 113 °F

    Hot

  • Tonight

    Tonight: Mostly clear, with a low around 86. West southwest wind around 5 mph becoming calm in the evening.

    Low: 86 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny and hot, with a high near 114. Calm wind becoming west southwest 5 to 8 mph in the afternoon.

    High: 114 °F

    Hot

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 86. Southwest wind around 5 mph becoming calm in the evening.

    Low: 86 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny and hot, with a high near 114. Light and variable wind becoming west southwest 8 to 13 mph in the afternoon. Winds could gust as high as 23 mph.

    High: 114 °F

    Hot

  • Sunday Night

    Sunday Night: Clear, with a low around 87.

    Low: 87 °F

    Clear

  • Monday

    Monday: Sunny and hot, with a high near 114.

    High: 114 °F

    Hot

  • Monday Night

    Monday Night: Clear, with a low around 86.

    Low: 86 °F

    Clear

Detailed Forecast

This Afternoon
Sunny and hot, with a high near 113. West wind around 8 mph.
Tonight
Mostly clear, with a low around 86. West southwest wind around 5 mph becoming calm in the evening.
Saturday
Sunny and hot, with a high near 114. Calm wind becoming west southwest 5 to 8 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 86. Southwest wind around 5 mph becoming calm in the evening.
Sunday
Sunny and hot, with a high near 114. Light and variable wind becoming west southwest 8 to 13 mph in the afternoon. Winds could gust as high as 23 mph.
Sunday Night
Clear, with a low around 87.
Monday
Sunny and hot, with a high near 114.
Monday Night
Clear, with a low around 86.
Tuesday
Sunny and hot, with a high near 112.
Tuesday Night
Clear, with a low around 86.
Wednesday
Sunny and hot, with a high near 112.
Wednesday Night
Clear, with a low around 88.
Thursday
Sunny and hot, with a high near 110.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
9 Miles ENE Mesquite NV
 36.88°N 113.94°W (Elev. 1801 ft)
Last Update:
1:03 pm MST Jul 31, 2026
Forecast Valid:
2pm MST Jul 31, 2026-6pm MST Aug 6, 2026
 
Forecast Discussion
 
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Additional Resources

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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