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Extreme Heat and Tropical Storm Bertha Impacts

Dangerous heat will expand from the Gulf Coast into the Southern Plains and Desert Southwest through week's end. Additional extreme heat impacting the Pacific Northwest will shift to the northern Plains by the weekend. Tropical Storm Bertha is expected to continue to impact portions of the northwestern Gulf Coast from south central Louisiana to the upper Texas coast today. Read More >

Hazardous Weather Conditions

Current conditions at

Overton (CMP16)

Lat: 36.54583°NLon: 114.44556°WElev: 1260.0ft.

NA

113°F

45°C

Humidity 11%
Wind Speed E 3 MPH
Barometer NA
Dewpoint 48°F (9°C)
Visibility NA
Heat Index109°F (43°C)
Last update 23 Jul 02:20 PM PDT
Extended Forecast for

14 Miles ESE Overton NV

Extreme Heat Warning until July 27, 08:00pm
Click here for hazard details and duration
Extreme Heat Warning
  •  
    Extreme Heat Warning until July 27, 08:00pm

    NOW until 8:00pm Mon

    Extreme Heat Warning

  • This Afternoon

    High: 107 °F

    Hot

  • Tonight

    Tonight: Mostly clear, with a low around 89. Calm wind becoming east southeast around 5 mph after midnight.

    Low: 89 °F

    Mostly Clear

  • Friday

    Friday: Sunny and hot, with a high near 109. Light and variable wind becoming south southwest 5 to 8 mph in the afternoon.

    High: 109 °F

    Hot

  • Friday Night

    Friday Night: Mostly clear, with a low around 89. South wind around 5 mph becoming east southeast after midnight.

    Low: 89 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny and hot, with a high near 111. Southeast wind 5 to 10 mph becoming southwest in the morning.

    High: 111 °F

    Hot

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 90.

    Low: 90 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny and hot, with a high near 110.

    High: 110 °F

    Hot

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 88.

    Low: 88 °F

    Mostly Cloudy

Detailed Forecast

This Afternoon
Sunny and hot, with a high near 107. West southwest wind around 6 mph.
Tonight
Mostly clear, with a low around 89. Calm wind becoming east southeast around 5 mph after midnight.
Friday
Sunny and hot, with a high near 109. Light and variable wind becoming south southwest 5 to 8 mph in the afternoon.
Friday Night
Mostly clear, with a low around 89. South wind around 5 mph becoming east southeast after midnight.
Saturday
Sunny and hot, with a high near 111. Southeast wind 5 to 10 mph becoming southwest in the morning.
Saturday Night
Mostly clear, with a low around 90.
Sunday
Sunny and hot, with a high near 110.
Sunday Night
Mostly cloudy, with a low around 88.
Monday
Mostly sunny and hot, with a high near 106.
Monday Night
Partly cloudy, with a low around 86.
Tuesday
Sunny and hot, with a high near 106.
Tuesday Night
Partly cloudy, with a low around 86.
Wednesday
A slight chance of showers and thunderstorms. Mostly sunny and hot, with a high near 106.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
14 Miles ESE Overton NV
 36.48°N 114.23°W (Elev. 2136 ft)
Last Update:
12:06 pm PDT Jul 23, 2026
Forecast Valid:
2pm PDT Jul 23, 2026-6pm PDT Jul 29, 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