Thunderstorms and Heavy Rain in the Mid-South; Heat Continues in the Southeast and Southwest

Severe thunderstorms and heavy rain are expected across portions of the mid-Mississippi Valley into the Ohio Valley and portions of Arizona. Dangerous heat persists in the South and Southeast while building into the Southwest. Overnight lows will be so warm that, when combined with oppressive dew points, little-to-no relief from the scorching daytime highs will be available. Read More >

Current conditions at

Mesquite (CMP27)

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

NA

88°F

31°C

Humidity 20%
Wind Speed ENE 1 MPH
Barometer NA
Dewpoint 42°F (6°C)
Visibility NA
Heat Index85°F (29°C)
Last update 19 Aug 01:00 AM PDT
Extended Forecast for

2 Miles W Mesquite NV

Extreme Heat Warning until August 21, 08:00pm
Click here for hazard details and duration
Extreme Heat Warning
  •  
    Extreme Heat Warning until August 21, 08:00pm

    NOW until 8:00pm Fri

    Extreme Heat Warning

  • Overnight

    Low: 84 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny and hot, with a high near 110. Calm wind becoming west southwest 5 to 9 mph in the afternoon. Winds could gust as high as 18 mph.

    High: 110 °F

    Hot

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 84. Southwest wind around 5 mph becoming calm  after midnight.

    Low: 84 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny and hot, with a high near 109. Calm wind becoming west southwest 5 to 8 mph in the afternoon.

    High: 109 °F

    Hot

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 84. South southwest wind around 5 mph becoming calm  in the evening.

    Low: 84 °F

    Partly Cloudy

  • Friday

    Friday: Isolated showers and thunderstorms after 11am.  Mostly sunny and hot, with a high near 107. Chance of precipitation is 20%.

    High: 107 °F

    Isolated
    T-storms

  • Friday Night

    Friday Night: Isolated showers and thunderstorms before 11pm.  Mostly cloudy, with a low around 81. Chance of precipitation is 10%.

    Low: 81 °F

    Isolated
    T-storms then
    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny and hot, with a high near 107.

    High: 107 °F

    Hot

Detailed Forecast

Overnight
Partly cloudy, with a low around 84. Calm wind.
Wednesday
Mostly sunny and hot, with a high near 110. Calm wind becoming west southwest 5 to 9 mph in the afternoon. Winds could gust as high as 18 mph.
Wednesday Night
Partly cloudy, with a low around 84. Southwest wind around 5 mph becoming calm after midnight.
Thursday
Sunny and hot, with a high near 109. Calm wind becoming west southwest 5 to 8 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 84. South southwest wind around 5 mph becoming calm in the evening.
Friday
Isolated showers and thunderstorms after 11am. Mostly sunny and hot, with a high near 107. Chance of precipitation is 20%.
Friday Night
Isolated showers and thunderstorms before 11pm. Mostly cloudy, with a low around 81. Chance of precipitation is 10%.
Saturday
Mostly sunny and hot, with a high near 107.
Saturday Night
Partly cloudy, with a low around 82.
Sunday
A slight chance of showers and thunderstorms after 11am. Mostly sunny and hot, with a high near 107.
Sunday Night
Partly cloudy, with a low around 80.
Monday
A slight chance of showers and thunderstorms. Mostly sunny and hot, with a high near 105.
Monday Night
Partly cloudy, with a low around 79.
Tuesday
A slight chance of showers and thunderstorms. Mostly sunny and hot, with a high near 105.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles W Mesquite NV
 36.79°N 114.09°W (Elev. 1598 ft)
12:01 am PDT Aug 19, 2026
1am PDT Aug 19, 2026-6pm PDT Aug 25, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database