Extreme Heat Across the Southern U.S.; Flash Flooding Threats in the Mid-Atlantic, Northeast, and Four Corners Region

Dangerous and extreme heat will remain across portions of the southern U.S. this week. Heavy rainfall may bring significant flash flooding across portions of the Mid-Atlantic and Northeast through the night, and additional flash flooding concerns across New England on Wednesday. Monsoonal thunderstorms will bring a flash flood risk to the Four Corners region, especially in burn scar areas Read More >

Current conditions at

Mesquite (CMP27)

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

NA

103°F

39°C

Humidity 18%
Wind Speed SSE 10 MPH
Barometer NA
Dewpoint 53°F (12°C)
Visibility NA
Heat Index101°F (38°C)
Last update 28 Jul 08:20 PM PDT
Extended Forecast for

9 Miles ENE Mesquite NV

Extreme Heat Warning July 30, 10:00am until August 2, 08:00pm
Click here for hazard details and duration
Extreme Heat Warning
  • Tonight

    Tonight: Mostly cloudy, with a low around 86. South wind 3 to 7 mph.

    Low: 86 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy through mid morning, then gradual clearing and hot, with a high near 109. Light and variable wind becoming southwest 6 to 11 mph in the morning. Winds could gust as high as 20 mph.

    High: 109 °F

    Hot

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 84. Southwest wind 5 to 8 mph becoming calm  after midnight.

    Low: 84 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny and hot, with a high near 111. Calm wind becoming west 5 to 9 mph in the afternoon. Winds could gust as high as 18 mph.

    High: 111 °F

    Hot

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 84. Light and variable wind.

    Low: 84 °F

    Mostly Clear

  • Friday

    Friday: Sunny and hot, with a high near 115.

    High: 115 °F

    Hot

  • Friday Night

    Friday Night: Mostly clear, with a low around 88.

    Low: 88 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny and hot, with a high near 117.

    High: 117 °F

    Hot

  • Saturday Night

    Saturday Night: Clear, with a low around 90.

    Low: 90 °F

    Clear

Detailed Forecast

Tonight
Mostly cloudy, with a low around 86. South wind 3 to 7 mph.
Wednesday
Mostly cloudy through mid morning, then gradual clearing and hot, with a high near 109. Light and variable wind becoming southwest 6 to 11 mph in the morning. Winds could gust as high as 20 mph.
Wednesday Night
Mostly clear, with a low around 84. Southwest wind 5 to 8 mph becoming calm after midnight.
Thursday
Sunny and hot, with a high near 111. Calm wind becoming west 5 to 9 mph in the afternoon. Winds could gust as high as 18 mph.
Thursday Night
Mostly clear, with a low around 84. Light and variable wind.
Friday
Sunny and hot, with a high near 115.
Friday Night
Mostly clear, with a low around 88.
Saturday
Sunny and hot, with a high near 117.
Saturday Night
Clear, with a low around 90.
Sunday
Sunny and hot, with a high near 116.
Sunday Night
Clear, with a low around 90.
Monday
Sunny and hot, with a high near 114.
Monday Night
Clear, with a low around 90.
Tuesday
Sunny and hot, with a high near 114.
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles ENE Mesquite NV
 36.88°N 113.94°W (Elev. 1801 ft)
12:43 pm MST Jul 28, 2026
8pm MST Jul 28, 2026-6pm MST Aug 4, 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