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Watching Hurricane Erin; Heavy Rainfall Threat for Upper Midwest; Heatrisk for Mississippi Valley

Hurricane Erin continues to track westward with its outer bands bringing heavy rainfall and gusty winds for Puerto Rico and US Virgin Islands. Life-threatening surf and rip currents are occurring and will spread across the Atlantic coasts this week. Meanwhile, heavy rainfall and possible flooding are in the forecast for upper Midwest through Monday. Heatrisk continues for the Mississippi Valley. Read More >

Current conditions at

Overton (CMP16)

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

NA

95°F

35°C

Humidity 16%
Wind Speed SE 3 MPH
Barometer NA
Dewpoint 43°F (6°C)
Visibility NA
Heat Index91°F (33°C)
Last update 17 Aug 10:00 AM PDT
Extended Forecast for

21 Miles NNW Overton NV

  • Today

    Today: Sunny, with a high near 103. South wind 7 to 10 mph, with gusts as high as 18 mph.

    High: 103 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 74. South wind 5 to 7 mph becoming light and variable after midnight.

    Low: 74 °F

    Mostly Clear

  • Monday

    Monday: Sunny and hot, with a high near 105. Light and variable wind becoming south southeast around 6 mph in the morning.

    High: 105 °F

    Hot

  • Monday Night

    Monday Night: Mostly clear, with a low around 78. South southeast wind around 5 mph becoming light and variable.

    Low: 78 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 108. Light and variable wind becoming south 5 to 7 mph in the morning.

    High: 108 °F

    Hot

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 80.

    Low: 80 °F

    Mostly Clear

  • Wednesday

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

    High: 110 °F

    Hot

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 83.

    Low: 83 °F

    Mostly Clear

  • Thursday

    Thursday: A slight chance of showers and thunderstorms after 11am. Sunny and hot, with a high near 112.

    High: 112 °F

    Slight Chance
    T-storms

Detailed Forecast

Today
Sunny, with a high near 103. South wind 7 to 10 mph, with gusts as high as 18 mph.
Tonight
Mostly clear, with a low around 74. South wind 5 to 7 mph becoming light and variable after midnight.
Monday
Sunny and hot, with a high near 105. Light and variable wind becoming south southeast around 6 mph in the morning.
Monday Night
Mostly clear, with a low around 78. South southeast wind around 5 mph becoming light and variable.
Tuesday
Sunny and hot, with a high near 108. Light and variable wind becoming south 5 to 7 mph in the morning.
Tuesday Night
Mostly clear, with a low around 80.
Wednesday
Sunny and hot, with a high near 110.
Wednesday Night
Mostly clear, with a low around 83.
Thursday
A slight chance of showers and thunderstorms after 11am. Sunny and hot, with a high near 112.
Thursday Night
A slight chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 84.
Friday
A chance of showers and thunderstorms. Mostly sunny and hot, with a high near 113.
Friday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 84.
Saturday
A chance of showers and thunderstorms. Mostly sunny and hot, with a high near 110.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
21 Miles NNW Overton NV
 36.82°N 114.66°W (Elev. 1798 ft)
Last Update:
4:22 am PDT Aug 17, 2025
Forecast Valid:
10am PDT Aug 17, 2025-6pm PDT Aug 23, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation