Excessive Heat Warning — Northwest Plateau, AZ, Lake Havasu and Fort Mohave, AZ, Lake Mead - AZ side, AZ, Lake Mohave - AZ side, AZ, Hualapai Mountains, AZ, Northwest Deserts, AZ, Death Valley National Park, CA, Western Mojave Desert, CA, Eastern Mojave Desert, Including the Mojave National Preserve, CA, Morongo Basin, CA, Cadiz Basin, CA, San Bernardino County-Upper Colorado River Valley, CA, Owens Valley South, CA, Owens Valley North, CA, Esmeralda and Central Nye County, NV, Lincoln County, NV, Northeast Clark County, NV, Western Clark and Southern Nye County, NV, Las Vegas Valley, NV, Southern Clark County, NV, Lake Mead - NV side, NV, Lake Mohave - NV side, NV 10:00 PM

Yucca Valley, California

Last updated: 5:19 PM CDT  ·  Refresh
35°C
Feels like 33°
Clear
▲ 37°  /  ▼ 23°
Wind
13 mph SW
Humidity
14%
Dew Point
2°
Pressure
26.24 inHg
Visibility
10 mi
UV Index
8.5
Cloud Cover
2%
Sunrise
5:54 AM
Sunset
7:49 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Yucca Valley is currently clear at 35°C. Dry conditions are expected through the next 24 hours. Sunrise: 5:54AM · Sunset: 7:49PM.

Alerts

Excessive Heat Warning
Northwest Plateau, AZ, Lake Havasu and Fort Mohave, AZ, Lake Mead - AZ side, AZ, Lake Mohave - AZ side, AZ, Hualapai Mountains, AZ, Northwest Deserts, AZ, Death Valley National Park, CA, Western Mojave Desert, CA, Eastern Mojave Desert, Including the Mojave National Preserve, CA, Morongo Basin, CA, Cadiz Basin, CA, San Bernardino County-Upper Colorado River Valley, CA, Owens Valley South, CA, Owens Valley North, CA, Esmeralda and Central Nye County, NV, Lincoln County, NV, Northeast Clark County, NV, Western Clark and Southern Nye County, NV, Las Vegas Valley, NV, Southern Clark County, NV, Lake Mead - NV side, NV, Lake Mohave - NV side, NV
Expires 10:00 PM
67 AQI · Moderate Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
35°
3%
4 PM
34°
3%
5 PM
37°
3%
6 PM
34°
3%
7 PM
32°
3%
8 PM
30°
3%
9 PM
29°
3%
10 PM
29°
3%
11 PM
29°
3%
12 AM
28°
3%
1 AM
27°
3%
2 AM
27°
3%
3 AM
26°
3%
4 AM
26°
3%
5 AM
23°
3%
6 AM
24°
3%
7 AM
26°
3%
8 AM
28°
3%
9 AM
28°
3%
10 AM
31°
3%
11 AM
32°
3%
12 PM
33°
3%
1 PM
34°
3%
2 PM
34°
3%
7-Day Forecast
Today
37° 23°
Clear.
Thu
38° 23°
Clear.
Fri
40° 25°
Clear.
Sat
39° 27°
Clear.
Sun
42° 27°
Clear.
Mon
41° 27°
Clear.
Tue
41° 26°
Clear.
TimeTempConditionsPrecipWindHumidity
Now 35° Clear 3% 13 mph SW 14%
4 PM 34° Clear 3% 16 mph SW 14%
5 PM 37° Clear 3% 17 mph SW 16%
6 PM 34° Clear 3% 14 mph SW 21%
7 PM 32° Clear 3% 11 mph SW 27%
8 PM 30° Clear 3% 8 mph SW 30%
9 PM 29° Clear 3% 6 mph SW 29%
10 PM 29° Clear 3% 5 mph SW 26%
11 PM 29° Clear 3% 5 mph SW 24%
12 AM 28° Clear 3% 4 mph WSW 22%
1 AM 27° Clear 3% 4 mph WSW 21%
2 AM 27° Clear 3% 3 mph WNW 20%
3 AM 26° Clear 3% 3 mph WNW 20%
4 AM 26° Clear 3% 4 mph NNW 19%
5 AM 23° Clear 3% 4 mph N 18%
6 AM 24° Clear 3% 3 mph N 16%
7 AM 26° Clear 3% 2 mph NNE 14%
8 AM 28° Clear 3% 2 mph NNE 12%
9 AM 28° Clear 3% 3 mph SE 10%
10 AM 31° Clear 3% 5 mph S 9%
11 AM 32° Clear 3% 6 mph S 8%
12 PM 33° Clear 3% 7 mph S 8%
1 PM 34° Clear 3% 7 mph S 7%
2 PM 34° Clear 3% 8 mph SSW 7%
15-Day Forecast
Today
7/29
Clear
3%
23°
37°
Thu
7/30
Clear
3%
23°
38°
Fri
7/31
Clear
3%
25°
40°
Sat
8/1
Clear
3%
27°
39°
Sun
8/2
Clear
3%
27°
42°
Mon
8/3
Clear
3%
27°
41°
Tue
8/4
Clear
3%
26°
41°
Wed
8/5
Partly Cloudy
8%
24°
39°
Thu
8/6
Partly Cloudy
18%
24°
36°
Fri
8/7
Mostly Cloudy
25%
23°
36°
Sat
8/8
Clear
25%
22°
35°
Sun
8/9
Clear
3%
23°
34°
Mon
8/10
Clear
25%
23°
34°
Tue
8/11
Clear
25%
22°
34°
Wed
8/12
Clear
25%
23°
34°
67
Moderate
U.S. Air Quality Index · Dominant: O3
50 100 150 200

Air quality is acceptable. Unusually sensitive people should consider limiting prolonged outdoor exertion.

Pollutant Breakdown · Today
PM2.5
Fine particulate matter
32 AQI 5.8 µg/m³
O3
Ground-level ozone
Dominant
67 AQI 60 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Thu 67 Moderate 67 32
Fri 93 Moderate 93 33
Sat 90 Moderate 90 29
About the Air Quality Index
0–50 Good
51–100 Moderate
101–150 Unhealthy for Sensitive Groups
151–200 Unhealthy
201–300 Very Unhealthy
301–500 Hazardous

The U.S. AQI runs 0–500. The overall value equals the highest individual pollutant sub-index, and the dominant pollutant is the one driving it. PM2.5 (fine particles) is reported in µg/m³ and ozone (O3) in ppb. Forecast source: NWS NAQFC.

1000850700500400300250200150100 -40-30-20-10010203040 0.41247101624 LCLLFCEL0°C Temperature (°C) Pressure (hPa)
Temp Dewpoint Parcel (SB) CAPE CIN Dry adiabat Moist adiabat Mixing ratio
RAP
Valid Wed Jul 29, 21:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE74 J/kg
MLCAPE9 J/kg
MUCAPE74 J/kg
SBCIN0 J/kg
MLCIN0 J/kg
Lifted Index5.0
Kinematics
0–6 km Shear7 kt
0–1 km Shear4 kt
Eff. Shear—
0–1 km SRH-5
0–3 km SRH-27
Eff. SRH—
Storm Motion230° @ 23 kt
0–1 km EHI-0.0
Composite Parameters
Sig. Tornado-0.0
STP (eff)—
Supercell—
K-Index2.9
Thermo & Levels
PWAT0.37 in
0–3 km LR9.1 °C/km
700–500 LR7.0 °C/km
Total Totals35.3
LCL548 hPa
LFC888 hPa
EL720 hPa
Freezing Lvl13,770 ft