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Areas of Excessive Rainfall and Extreme Heat; Monitoring Tropical Storm Erin

Heavy to excessive rainfall over the southern Appalachians may bring areas of flooding Tuesday. Hot to extremely hot temperatures are in place through Tuesday across much of the western U.S. and northern New England. Tropical Storm Erin is forecast to become a Major Hurricane by this weekend as it moves across the central Atlantic Ocean. Monitor future forecasts for any East Coast impacts. Read More >

Hazardous Weather Conditions

Current conditions at

Alamo (CMP01)

Lat: 37.36417°NLon: 115.16333°WElev: 3450.0ft.

NA

98°F

37°C

Humidity 14%
Wind Speed N 0 MPH
Barometer NA
Dewpoint 42°F (6°C)
Visibility NA
Heat Index93°F (34°C)
Last update 11 Aug 06:20 PM PDT
Extended Forecast for

40 Miles WSW Caliente NV

Heat Advisory August 12, 10:00am until August 12, 08:00pm
Click here for hazard details and duration
Heat Advisory

  • Tonight

    Tonight: Mostly clear, with a low around 59. Calm wind becoming north northwest around 6 mph after midnight.

    Low: 59 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 105. North northwest wind around 5 mph becoming calm.

    High: 105 °F

    Hot

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 61. South southwest wind around 5 mph becoming calm in the evening.

    Low: 61 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 104. Light southeast wind becoming south 5 to 10 mph in the morning.

    High: 104 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 60. South southwest wind 5 to 8 mph becoming calm after midnight.

    Low: 60 °F

    Mostly Clear

  • Thursday

    Thursday: A 10 percent chance of showers and thunderstorms after 2pm. Sunny, with a high near 100.

    High: 100 °F

    Sunny then
    Slight Chance
    T-storms

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 57.

    Low: 57 °F

    Mostly Clear

  • Friday

    Friday: A slight chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 96.

    High: 96 °F

    Slight Chance
    T-storms

  • Friday Night

    Friday Night: A slight chance of showers and thunderstorms before 11pm. Mostly clear, with a low around 55.

    Low: 55 °F

    Slight Chance
    T-storms then
    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 59. Calm wind becoming north northwest around 6 mph after midnight.
Tuesday
Sunny and hot, with a high near 105. North northwest wind around 5 mph becoming calm.
Tuesday Night
Mostly clear, with a low around 61. South southwest wind around 5 mph becoming calm in the evening.
Wednesday
Sunny, with a high near 104. Light southeast wind becoming south 5 to 10 mph in the morning.
Wednesday Night
Mostly clear, with a low around 60. South southwest wind 5 to 8 mph becoming calm after midnight.
Thursday
A 10 percent chance of showers and thunderstorms after 2pm. Sunny, with a high near 100.
Thursday Night
Mostly clear, with a low around 57.
Friday
A slight chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 96.
Friday Night
A slight chance of showers and thunderstorms before 11pm. Mostly clear, with a low around 55.
Saturday
A slight chance of showers and thunderstorms after 11am. Sunny, with a high near 94.
Saturday Night
Mostly clear, with a low around 54.
Sunday
Sunny, with a high near 94.
Sunday Night
Mostly clear, with a low around 53.
Monday
Sunny, with a high near 96.
Basemap Options
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
40 Miles WSW Caliente NV
 37.34°N 115.15°W (Elev. 3596 ft)
Last Update:
4:22 pm PDT Aug 11, 2025
Forecast Valid:
6pm PDT Aug 11, 2025-6pm PDT Aug 18, 2025
 
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