National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Heat Builds in the West; Extremely Critical Fire Weather in the Northwest

A heat wave over the Southwest will intensify this week, peaking and expanding into the Intermountain West and northern High Plains this weekend. Critical to extremely critical fire weather conditions are forecast from the Northwest and the northern Great Basin this weekend. Particularly Dangerous Situation Red Flag Warnings have been issued. Read More >

Hazardous Weather Conditions

Current conditions at

Alamo (CMP01)

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

NA

88°F

31°C

Humidity 14%
Wind Speed NW 0 MPH
Barometer NA
Dewpoint 33°F (1°C)
Visibility NA
Heat Index84°F (29°C)
Last update 31 Jul 07:50 PM PDT
Extended Forecast for

30 Miles SW Caliente NV

Extreme Heat Warning July 31, 08:22pm until August 2, 08:00pm
Click here for hazard details and duration
Extreme Heat Warning
  •  
    Extreme Heat Warning July 31, 08:22pm until August 2, 08:00pm

    NOW until 8:00pm Sun

    Extreme Heat Warning

  • Tonight

    Low: 70 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 101. Calm wind becoming south southwest 5 to 7 mph in the afternoon.

    High: 101 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 71. South southwest wind around 6 mph becoming calm in the evening.

    Low: 71 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 102. Light and variable wind becoming south 5 to 10 mph in the morning.

    High: 102 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 71. Southwest wind 5 to 7 mph becoming calm in the evening.

    Low: 71 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 100.

    High: 100 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 70.

    Low: 70 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 99.

    High: 99 °F

    Sunny

Detailed Forecast

Tonight
Mostly clear, with a low around 70. Light and variable wind.
Saturday
Sunny, with a high near 101. Calm wind becoming south southwest 5 to 7 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 71. South southwest wind around 6 mph becoming calm in the evening.
Sunday
Sunny, with a high near 102. Light and variable wind becoming south 5 to 10 mph in the morning.
Sunday Night
Mostly clear, with a low around 71. Southwest wind 5 to 7 mph becoming calm in the evening.
Monday
Sunny, with a high near 100.
Monday Night
Clear, with a low around 70.
Tuesday
Sunny, with a high near 99.
Tuesday Night
Clear, with a low around 69.
Wednesday
Sunny, with a high near 99.
Wednesday Night
Clear, with a low around 71.
Thursday
Sunny, with a high near 98.
Thursday Night
Mostly clear, with a low around 72.
Friday
Sunny, with a high near 98.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
30 Miles SW Caliente NV
 37.35°N 114.95°W (Elev. 4537 ft)
Last Update:
3:03 pm PDT Jul 31, 2026
Forecast Valid:
8pm PDT Jul 31, 2026-6pm PDT Aug 7, 2026
 
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