Autumn Temperatures for Eastern Third of the Country; Developing Offshore Coastal Storm

Cooler and less humid conditions for most of the eastern third of the nation as high pressure dominates the weather pattern. Otherwise, rather tranquil weather for most of the nation for the end of the weekend into the start of this week. We continue to monitor a developing coastal storm offshore of the Carolinas; Coastal flooding and beach erosion possible along portions of the Mid-Atlantic. Read More >

Current conditions at

MOUNTAIN SPRINGS (MTSN2)

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

NA

52°F

11°C

Humidity 46%
Wind Speed E 1 MPH
Barometer NA
Dewpoint 32°F (0°C)
Visibility NA
Last update 18 Oct 05:59 AM PDT
Extended Forecast for

26 Miles WSW Las Vegas-Henderson Airport NV

  • Today

    Today: Mostly cloudy, then gradually becoming sunny, with a high near 70. Calm wind becoming east northeast around 5 mph.

    High: 70 °F

    Decreasing
    Clouds

  • Tonight

    Tonight: Mostly clear, with a low around 55. Calm wind.

    Low: 55 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 72. Calm wind becoming east southeast around 6 mph in the morning.

    High: 72 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 56. Calm wind.

    Low: 56 °F

    Mostly Clear

  • Tuesday

    Tuesday: A 10 percent chance of showers and thunderstorms after 5pm.  Mostly sunny, with a high near 70. Light east southeast wind becoming southeast 5 to 10 mph in the morning.

    High: 70 °F

    Sunny then
    Slight Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A slight chance of showers and thunderstorms before 8pm, then a slight chance of showers and thunderstorms after 11pm.  Partly cloudy, with a low around 56. Chance of precipitation is 20%.

    Low: 56 °F

    Slight Chance
    T-storms

  • Wednesday

    Wednesday: A 20 percent chance of showers after 11am.  Mostly sunny, with a high near 70.

    High: 70 °F

    Slight Chance
    Showers

  • Wednesday Night

    Wednesday Night: A chance of showers after 11pm.  Partly cloudy, with a low around 53.

    Low: 53 °F

    Chance
    Showers

  • Thursday

    Thursday: A chance of showers, then showers likely and possibly a thunderstorm after 11am.  Partly sunny, with a high near 62.

    High: 62 °F

    Showers
    Likely

Detailed Forecast

Today
Mostly cloudy, then gradually becoming sunny, with a high near 70. Calm wind becoming east northeast around 5 mph.
Tonight
Mostly clear, with a low around 55. Calm wind.
Monday
Mostly sunny, with a high near 72. Calm wind becoming east southeast around 6 mph in the morning.
Monday Night
Mostly clear, with a low around 56. Calm wind.
Tuesday
A 10 percent chance of showers and thunderstorms after 5pm. Mostly sunny, with a high near 70. Light east southeast wind becoming southeast 5 to 10 mph in the morning.
Tuesday Night
A slight chance of showers and thunderstorms before 8pm, then a slight chance of showers and thunderstorms after 11pm. Partly cloudy, with a low around 56. Chance of precipitation is 20%.
Wednesday
A 20 percent chance of showers after 11am. Mostly sunny, with a high near 70.
Wednesday Night
A chance of showers after 11pm. Partly cloudy, with a low around 53.
Thursday
A chance of showers, then showers likely and possibly a thunderstorm after 11am. Partly sunny, with a high near 62.
Thursday Night
A chance of showers and thunderstorms before 11pm, then a slight chance of showers. Partly cloudy, with a low around 46.
Friday
Sunny, with a high near 58.
Friday Night
Mostly clear, with a low around 45.
Saturday
Sunny, with a high near 60.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
26 Miles WSW Las Vegas-Henderson Airport NV
 35.76°N 115.5°W (Elev. 3907 ft)
12:26 am PDT Oct 18, 2026
6am PDT Oct 18, 2026-6pm PDT Oct 24, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database