U.S. Alerts
El Dorado Weather Logo
U.S. Radar Loop Conditions Map

U.S. Color Satellite North America Color Infrared Animated Satellite Loop

Interactive Wx Map Live U.S. Google Map Radar Thumbnail Image

US Precipitation 1 day, 24 hour precipitation map

US Temperatures US Conditions Map

US Climate Data US Conditions Map

Amboy, California 7 Day Weather Forecast
Wx Forecast - Wx Discussion - Wx Aviation
NWS Forecast for 34 Miles NNE Twentynine Palms CA
National Weather Service Forecast for: 34 Miles NNE Twentynine Palms CA
Issued by: National Weather Service Las Vegas, NV
Updated: 4:22 pm PDT Aug 11, 2025
 
Tonight

Tonight: Clear, with a low around 86. West northwest wind 7 to 10 mph.
Clear
Tuesday

Tuesday: Sunny and hot, with a high near 115. West wind around 6 mph becoming southeast in the morning.
Hot
Tuesday
Night
Tuesday Night: Mostly clear, with a low around 86. South wind 5 to 8 mph becoming northwest after midnight.
Mostly Clear
Wednesday

Wednesday: Sunny and hot, with a high near 113. Light and variable wind becoming south southeast 5 to 9 mph in the morning.
Hot
Wednesday
Night
Wednesday Night: Clear, with a low around 84. South wind 5 to 10 mph becoming northwest after midnight.
Clear
Thursday

Thursday: Sunny and hot, with a high near 112.
Hot
Thursday
Night
Thursday Night: Clear, with a low around 80.
Clear
Friday

Friday: Sunny and hot, with a high near 109.
Hot
Friday
Night
Friday Night: Clear, with a low around 78.
Clear
Lo 86 °F Hi 115 °F Lo 86 °F Hi 113 °F Lo 84 °F Hi 112 °F Lo 80 °F Hi 109 °F Lo 78 °F

Extreme Heat Warning
 

Tonight
 
Clear, with a low around 86. West northwest wind 7 to 10 mph.
Tuesday
 
Sunny and hot, with a high near 115. West wind around 6 mph becoming southeast in the morning.
Tuesday Night
 
Mostly clear, with a low around 86. South wind 5 to 8 mph becoming northwest after midnight.
Wednesday
 
Sunny and hot, with a high near 113. Light and variable wind becoming south southeast 5 to 9 mph in the morning.
Wednesday Night
 
Clear, with a low around 84. South wind 5 to 10 mph becoming northwest after midnight.
Thursday
 
Sunny and hot, with a high near 112.
Thursday Night
 
Clear, with a low around 80.
Friday
 
Sunny and hot, with a high near 109.
Friday Night
 
Clear, with a low around 78.
Saturday
 
Sunny and hot, with a high near 105.
Saturday Night
 
Clear, with a low around 77.
Sunday
 
Sunny and hot, with a high near 105.
Sunday Night
 
Clear, with a low around 78.
Monday
 
Sunny and hot, with a high near 107.

 

Forecast from NOAA-NWS for 34 Miles NNE Twentynine Palms CA.

Weather Forecast Discussion
201
FXUS65 KVEF 112152
AFDVEF

Area Forecast Discussion
National Weather Service Las Vegas NV
252 PM PDT Mon Aug 11 2025

.KEY MESSAGES...

* Above-normal temperatures continue through the first half of the
  week, with Extreme Heat Warnings and Heat Advisories in effect.
  Temperatures will cool but remain at or slightly above normal the
  second half of the week.

* Showers and thunderstorms chances increase the second half of the
  week, with best chance in eastern zones mid-to-late week. Heavy
  rain with isolated flash flooding would be possible with any
  convection in these eastern areas.

* Dry lightning could also increase fire danger the second half of
  the week, especially in western areas if any convection is able to
  develop in the drier air.

&&

.DISCUSSION...Through Monday.

Temperatures will climb 5-8 degrees above normal today and Tuesday
as high pressure builds east over the region. Major Heat Risk is
expected today in Death Valley National Park, western and southern
San Bernardino County, far southern Nye County, northwestern Clark
County, and southern Mohave County where an Extreme Heat Warning is
now in effect. Temperatures will peak on Tuesday as Major Heat Risk
expands into many desert valley areas, and as such additional
Extreme Heat Warnings go into effect for the rest of the desert
areas including the Las Vegas Valley. Further north, Heat Advisories
are in effect on Tuesday through the Southern Great Basin, the Owens
Valley, and northern Mohave County where widespread Moderate Heat
Risk in populated areas and some Major Heat Risk in rural locations
is expected. In addition, a Heat Advisory is in effect on Tuesday in
the Spring Mountains and Sheep Range where high temperatures will be
well above normal and little relief from the valley heat is
expected. As the area of high pressure continues to shift east and
breaks down the second half of the week, temperatures will cool.
Wednesday`s temperatures will still be above normal and only cool a
degree or two compared to Tuesday. Lingering Major Heat risk is
still showing up in some valley locations of far southern Nevada and
Death Valley which may require the extension of heat products into
Wednesday. Will continue to monitor trends to see if this slower
cooling trend expands into additional areas. Thursday onward will be
cooler, and by this weekend high temperatures may fall about 3-5
degrees below normal.

The high will break down and be replaces by a broad West Coast
trough Wednesday through the weekend. Modest moisture increases are
expected as the trough moves in, especially in southern Nevada and
western Arizona where PWATs will climb to 0.75 to 1.25 inches. With
modest moisture and decent upper level support, afternoon showers
and thunderstorms are possible Wednesday through Saturday. While
moisture will remain unremarkable, the forcing set up should be
enough for organized convection at times. Ensemble meteograms also
show an increase in instability, which would also support
convection. WPC has highlighted parts of Mohave County with a
marginal risk for excessive rainfall leading to isolated flash
flooding, which is a reasonable assessment given the synoptic set up
and western Arizona is where the highest moisture should be
situated. Additional thunderstorms impacts are possible, including
sudden gusty winds and lightning as well as heavy rain in areas west
of Mohave County, but confidence in these impacts are lower at this
time.

Further west in San Bernardino, Inyo, and western parts of the
Southern Great Basin, dry air will remain in place which will limit
shower and thunderstorm chances. However, with the trough sitting
over the area, the potential for elevated convection is not zero.
Afternoon relative humidities will drop below 15% each day but
current wind speeds look marginal for reaching traditional Red Flag
Warning criteria, but if any thunderstorms are able to develop
Thursday and Friday outside of Mohave County, dry lighting could
pose a risk.

&&

.AVIATION...For Harry Reid...For the 00Z Forecast
Package...Northeast winds are expected the rest of the afternoon
with speeds likely remaining under 10KT. Winds will become southwest
after sunset, remaining under 8KT overnight into Tuesday morning.
Winds will be more east Tuesday afternoon compared to today, but
will continue to be light under 10KT. Only uncertainty on Tuesday is
the potential for southeast winds late in the afternoon at 8-10KT,
centered around 00Z. No operationally significant clouds or weather
expected at the terminals. Temperatures meet or exceed 100 degrees
through 05Z today. Temperatures will climb above 100F again on
Tuesday from 18Z-05Z.

For the rest of southern Nevada, northwest Arizona and southeast
California...For the 00Z Forecast Package...Typical wind patterns
are expected today and tonight with wind speeds generally remaining
under 10KT. THe push of north to northwest winds at KBIH this
evening is looking less likely than previously thought, winds could
briefly peak at 10KT between 00Z-03Z this evening, but then quickly
diminish again tonight. The Western Mojave Desert will see stronger
west winds like they usually do around 00Z this evening with wind
speeds of 10-15KT through the night. Gusts to around 25KT are
expected for a few hours at KDAG tonight. Winds Tuesday afternoon
will remain light across the region, following typical patterns.
Lofted smoke across San Bernardino County and far southern Nevada
may reduce slantwise visibility at times. VFR conditions with mostly
clear skies expected through the period.

&&

.SPOTTER INFORMATION STATEMENT...Spotters are encouraged to report
any significant weather or impacts according to standard operating
procedures.

&&

$$

DISCUSSION/AVIATION...Nickerson


For more forecast information...see us on our webpage:
https://weather.gov/lasvegas or follow us on Facebook and Twitter
View a Different U.S. Forecast Discussion Location
(In alphabetical order by state)



Forecast Discussion from: NOAA-NWS Script developed by: El Dorado Weather






Contact Us Contact Us Thumbnail | Mobile Mobile Phone Thumbnail | Bookmark PageBookmark Thumbnail (CTRL-D)
Private Policy | Terms & Conds | Consent Preferences | Cookie Policy
Never base any life decisions on weather information from this site or anywhere over the Internet.
Site is dedicated to our Lord & Savior Jesus Christ | Random Quotes of Jesus

Copyright © 2025 El Dorado Weather, Inc. | Site Designed By:  Webmaster Danny