Excessive Heat Warning — Imperial County Southwest, CA, Salton Sea, CA, Chuckwalla Mountains, CA, Imperial County Southeast, CA, Imperial County West, CA, Imperial Valley, CA, Chiriaco Summit, CA, Palo Verde Valley, CA, Chuckwalla Valley, CA, Joshua Tree NP West, CA, Joshua Tree NP East, CA, Aguila Valley, AZ, Tonopah Desert, AZ, Gila Bend, AZ, Cave Creek/New River, AZ, New River Mesa, AZ, Rio Verde/Salt River, AZ, Fountain Hills/East Mesa, AZ, Superior, AZ, Northwest Pinal County, AZ, West Pinal County, AZ, Apache Junction/Gold Canyon, AZ, Sonoran Desert Natl Monument, AZ, Northwest Valley, AZ, Buckeye/Avondale, AZ, Deer Valley, AZ, Central Phoenix, AZ, North Phoenix/Glendale, AZ, Scottsdale/Paradise Valley, AZ, East Valley, AZ, South Mountain/Ahwatukee, AZ, Southeast Valley/Queen Creek, AZ 10:00 PM

East Valley, Nevada

Last updated: 7:54 PM CDT  ·  Refresh
30°C
Feels like 29°
Clear
▲ 30°  /  ▼ 14°
Wind
10 mph WNW
Humidity
32%
Dew Point
10°
Pressure
24.89 inHg
Visibility
10 mi
UV Index
5.4
Cloud Cover
8%
Sunrise
5:50 AM
Sunset
8:18 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: East Valley is currently clear at 30°C. Dry conditions are expected through the next 24 hours. Sunrise: 5:50AM · Sunset: 8:18PM.

Alerts

Excessive Heat Warning
Imperial County Southwest, CA, Salton Sea, CA, Chuckwalla Mountains, CA, Imperial County Southeast, CA, Imperial County West, CA, Imperial Valley, CA, Chiriaco Summit, CA, Palo Verde Valley, CA, Chuckwalla Valley, CA, Joshua Tree NP West, CA, Joshua Tree NP East, CA, Aguila Valley, AZ, Tonopah Desert, AZ, Gila Bend, AZ, Cave Creek/New River, AZ, New River Mesa, AZ, Rio Verde/Salt River, AZ, Fountain Hills/East Mesa, AZ, Superior, AZ, Northwest Pinal County, AZ, West Pinal County, AZ, Apache Junction/Gold Canyon, AZ, Sonoran Desert Natl Monument, AZ, Northwest Valley, AZ, Buckeye/Avondale, AZ, Deer Valley, AZ, Central Phoenix, AZ, North Phoenix/Glendale, AZ, Scottsdale/Paradise Valley, AZ, East Valley, AZ, South Mountain/Ahwatukee, AZ, Southeast Valley/Queen Creek, AZ
Expires 10:00 PM
39 AQI · Good Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
30°
3%
6 PM
28°
3%
7 PM
26°
3%
8 PM
23°
3%
9 PM
21°
3%
10 PM
20°
3%
11 PM
19°
3%
12 AM
19°
3%
1 AM
18°
3%
2 AM
17°
3%
3 AM
17°
3%
4 AM
16°
3%
5 AM
14°
3%
6 AM
16°
3%
7 AM
18°
3%
8 AM
21°
3%
9 AM
23°
3%
10 AM
25°
3%
11 AM
26°
3%
12 PM
30°
3%
1 PM
32°
3%
2 PM
32°
3%
3 PM
32°
3%
4 PM
31°
3%
7-Day Forecast
Today
30° 14°
Clear.
Thu
33° 14°
Clear.
Fri
33° 16°
Clear.
Sat
31° 15°
Clear.
Sun
32° 13°
Clear.
Mon
31° 12°
Clear.
Tue
32° 11°
Clear.
TimeTempConditionsPrecipWindHumidity
Now 30° Clear 3% 10 mph WNW 32%
6 PM 28° Clear 3% 8 mph WNW 36%
7 PM 26° Clear 3% 6 mph WNW 43%
8 PM 23° Clear 3% 5 mph NNW 49%
9 PM 21° Clear 3% 5 mph S 53%
10 PM 20° Clear 3% 6 mph SSE 56%
11 PM 19° Mostly Clear 3% 5 mph SSW 57%
12 AM 19° Clear 3% 5 mph SSW 58%
1 AM 18° Clear 3% 4 mph SW 58%
2 AM 17° Clear 3% 3 mph SW 59%
3 AM 17° Clear 3% 2 mph SW 61%
4 AM 16° Clear 3% 3 mph SW 62%
5 AM 14° Clear 3% 3 mph WSW 57%
6 AM 16° Clear 3% 3 mph SW 52%
7 AM 18° Clear 3% 2 mph SW 46%
8 AM 21° Clear 3% 2 mph SE 40%
9 AM 23° Clear 3% 3 mph ESE 34%
10 AM 25° Clear 3% 3 mph ESE 28%
11 AM 26° Clear 3% 3 mph S 24%
12 PM 30° Clear 3% 4 mph SW 20%
1 PM 32° Clear 3% 6 mph WSW 16%
2 PM 32° Clear 3% 8 mph WSW 16%
3 PM 32° Clear 3% 9 mph WSW 15%
4 PM 31° Clear 3% 10 mph WSW 15%
15-Day Forecast
Today
7/22
Clear
3%
14°
30°
Thu
7/23
Clear
3%
14°
33°
Fri
7/24
Clear
7%
16°
33°
Sat
7/25
Clear
3%
15°
31°
Sun
7/26
Clear
8%
13°
32°
Mon
7/27
Clear
3%
12°
31°
Tue
7/28
Clear
3%
11°
32°
Wed
7/29
Clear
3%
11°
33°
Thu
7/30
Clear
19%
12°
33°
Fri
7/31
Clear
12%
13°
33°
Sat
8/1
Clear
3%
13°
31°
Sun
8/2
Clear
3%
17°
32°
Mon
8/3
Clear
25%
17°
32°
Tue
8/4
Clear
25%
16°
32°
Wed
8/5
Clear
25%
16°
32°
39
Good
U.S. Air Quality Index · Dominant: O3
50 100 150 200

Air quality is satisfactory and poses little or no health risk.

Pollutant Breakdown · Today
PM2.5
Fine particulate matter
32 AQI 5.8 µg/m³
O3
Ground-level ozone
Dominant
39 AQI 43 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 39 Good 39 32
Fri 42 Good 42 28
Sat 38 Good 38 20
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 22, 23:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 50 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE695 J/kg
MLCAPE329 J/kg
MUCAPE695 J/kg
SBCIN0 J/kg
MLCIN0 J/kg
Lifted Index-2.0
Kinematics
0–6 km Shear19 kt
0–1 km Shear5 kt
Eff. Shear22 kt
0–1 km SRH-17
0–3 km SRH4
Eff. SRH4
Storm Motion175° @ 18 kt
0–1 km EHI-0.1
Composite Parameters
Sig. Tornado-0.0
STP (eff)0.0
Supercell0.0
K-Index—
Thermo & Levels
PWAT0.94 in
0–3 km LR9.1 °C/km
700–500 LR7.3 °C/km
Total Totals—
LCL634 hPa
LFC843 hPa
EL215 hPa
Freezing Lvl10,974 ft