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Tropical Storm and Storm Surge Watches for the North Carolina Outer Banks; Hot in the Mid-Mississippi Valley

Tropical Storm conditions and coastal flooding are possible in the North Carolina Outer Banks beginning late Wednesday. Tropical Storm and Storm Surge Watches are in effect. Major Hurricane Erin is expected to bring life threatening surf and rip currents along the East Coast beaches this week. Hot to extremely hot temperatures are forecast through Tuesday in the Mid-Mississippi Valley. Read More >

Hazardous Weather Conditions

Current conditions at

MOUNTAIN SPRINGS (MTSN2)

Lat: 36.02225°NLon: 115.5075°WElev: 5600.0ft.

NA

64°F

18°C

Humidity 16%
Wind Speed ENE 1 MPH
Barometer NA
Dewpoint 17°F (-8°C)
Visibility NA
Last update 18 Aug 10:59 PM PDT
Extended Forecast for

29 Miles WSW Las Vegas-Henderson Airport NV

Extreme Heat Warning August 20, 08:00am until August 23, 11:00pm
Click here for hazard details and duration
Extreme Heat Warning

  • Tonight

    Tonight: Clear, with a low around 79. Calm wind.

    Low: 79 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 102. Calm wind becoming south southwest around 6 mph in the afternoon.

    High: 102 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 80. West southwest wind around 5 mph becoming calm in the evening.

    Low: 80 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 104. Calm wind becoming southwest around 6 mph in the afternoon.

    High: 104 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 83. West southwest wind around 6 mph becoming calm in the evening.

    Low: 83 °F

    Mostly Clear

  • Thursday

    Thursday: A 10 percent chance of showers and thunderstorms after 2pm. Sunny and hot, with a high near 106.

    High: 106 °F

    Sunny then
    Slight Chance
    T-storms

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 86.

    Low: 86 °F

    Mostly Clear

  • Friday

    Friday: A chance of showers and thunderstorms after 11am. Partly sunny and hot, with a high near 106.

    High: 106 °F

    Chance
    Showers

  • Friday Night

    Friday Night: A chance of showers and thunderstorms, mainly before 11pm. Mostly cloudy, with a low around 86.

    Low: 86 °F

    Chance
    Showers then
    Slight Chance
    T-storms

Detailed Forecast

Tonight
Clear, with a low around 79. Calm wind.
Tuesday
Sunny, with a high near 102. Calm wind becoming south southwest around 6 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 80. West southwest wind around 5 mph becoming calm in the evening.
Wednesday
Sunny, with a high near 104. Calm wind becoming southwest around 6 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 83. West southwest wind around 6 mph becoming calm in the evening.
Thursday
A 10 percent chance of showers and thunderstorms after 2pm. Sunny and hot, with a high near 106.
Thursday Night
Mostly clear, with a low around 86.
Friday
A chance of showers and thunderstorms after 11am. Partly sunny and hot, with a high near 106.
Friday Night
A chance of showers and thunderstorms, mainly before 11pm. Mostly cloudy, with a low around 86.
Saturday
A chance of showers, then showers likely and possibly a thunderstorm after 11am. Partly sunny, with a high near 102.
Saturday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 84.
Sunday
Showers likely and possibly a thunderstorm. Partly sunny, with a high near 101.
Sunday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 82.
Monday
Showers and thunderstorms likely. Partly sunny, with a high near 99.
Basemap Options
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
29 Miles WSW Las Vegas-Henderson Airport NV
 35.8°N 115.59°W (Elev. 2641 ft)
Last Update:
10:22 pm PDT Aug 18, 2025
Forecast Valid:
11pm PDT Aug 18, 2025-6pm PDT Aug 25, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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