Excessive Heat Watch 10:00 PM 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

Gold Canyon, Arizona

Last updated: 7:56 PM CDT  ·  Refresh
37°C
Feels like 38°
Clear
▲ 37°  /  ▼ 25°
Wind
5 mph WSW
Humidity
33%
Dew Point
17°
Pressure
27.92 inHg
Visibility
10 mi
UV Index
4.2
Cloud Cover
0%
Sunrise
5:31 AM
Sunset
7:32 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Gold Canyon is currently clear at 37°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 928 J/kg) — isolated convective development possible. Sunrise: 5:31AM · Sunset: 7:32PM.

Alerts

Excessive Heat Watch
Expires 10:00 PM
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
77 AQI · Moderate Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
37°
11%
6 PM
37°
23%
7 PM
36°
14%
8 PM
34°
23%
9 PM
33°
15%
10 PM
33°
11%
11 PM
32°
10%
12 AM
31°
11%
1 AM
31°
11%
2 AM
30°
3%
3 AM
29°
3%
4 AM
28°
3%
5 AM
29°
3%
6 AM
31°
3%
7 AM
33°
3%
8 AM
34°
3%
9 AM
35°
3%
10 AM
36°
3%
11 AM
37°
3%
12 PM
41°
3%
1 PM
41°
3%
2 PM
41°
3%
3 PM
41°
3%
4 PM
40°
3%
7-Day Forecast
Today
37° 25°
Clear with a 23% chance of rain.
Thu
42° 28°
Clear.
Fri
43° 31°
Clear.
Sat
44° 29°
Mostly Clear with a 61% chance of rain.
Sun
39° 29°
Drizzle, 51% chance.
Mon
39° 27°
Rain, 70% chance.
Tue
39° 27°
Drizzle, 71% chance.
TimeTempConditionsPrecipWindHumidity
Now 37° Clear 11% 5 mph WSW 33%
6 PM 37° Clear 23% 5 mph WNW 34%
7 PM 36° Clear 14% 5 mph NNW 37%
8 PM 34° Clear 23% 4 mph NE 38%
9 PM 33° Clear 15% 4 mph ENE 39%
10 PM 33° Clear 11% 5 mph ENE 40%
11 PM 32° Clear 10% 5 mph ENE 43%
12 AM 31° Clear 11% 4 mph E 46%
1 AM 31° Clear 11% 5 mph E 48%
2 AM 30° Clear 3% 5 mph E 49%
3 AM 29° Clear 3% 5 mph E 50%
4 AM 28° Clear 3% 5 mph E 51%
5 AM 29° Clear 3% 5 mph E 48%
6 AM 31° Clear 3% 4 mph E 44%
7 AM 33° Clear 3% 4 mph ESE 40%
8 AM 34° Clear 3% 3 mph SE 36%
9 AM 35° Clear 3% 2 mph SSE 33%
10 AM 36° Clear 3% 3 mph SSW 30%
11 AM 37° Clear 3% 3 mph SW 28%
12 PM 41° Clear 3% 3 mph SW 26%
1 PM 41° Clear 3% 4 mph WSW 24%
2 PM 41° Clear 3% 4 mph WSW 24%
3 PM 41° Clear 3% 5 mph WSW 23%
4 PM 40° Clear 3% 6 mph WSW 22%
15-Day Forecast
Today
7/22
Clear
23%
25°
37°
Thu
7/23
Clear
3%
28°
42°
Fri
7/24
Clear
3%
31°
43°
Sat
7/25
Mostly Clear
61%
29°
44°
Sun
7/26
Drizzle
51%
29°
39°
Mon
7/27
Rain
70%
27°
39°
Tue
7/28
Drizzle
71%
27°
39°
Wed
7/29
Drizzle
44%
28°
39°
Thu
7/30
Rain
68%
26°
40°
Fri
7/31
Rain
50%
24°
40°
Sat
8/1
Drizzle
60%
26°
40°
Sun
8/2
Clear
25%
30°
41°
Mon
8/3
Drizzle
60%
29°
41°
Tue
8/4
Drizzle
60%
29°
40°
Wed
8/5
Drizzle
60%
29°
39°
77
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
19 AQI 3.4 µg/m³
O3
Ground-level ozone
Dominant
77 AQI 64 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 77 Moderate 77 19
Fri 49 Good 49 28
Sat 87 Moderate 87 33
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 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE726 J/kg
MLCAPE456 J/kg
MUCAPE726 J/kg
SBCIN0 J/kg
MLCIN0 J/kg
Lifted Index-1.4
Kinematics
0–6 km Shear4 kt
0–1 km Shear1 kt
Eff. Shear3 kt
0–1 km SRH-5
0–3 km SRH-33
Eff. SRH-33
Storm Motion59° @ 12 kt
0–1 km EHI-0.0
Composite Parameters
Sig. Tornado-0.0
STP (eff)0.0
Supercell0.0
K-Index38.4
Thermo & Levels
PWAT1.78 in
0–3 km LR8.8 °C/km
700–500 LR5.6 °C/km
Total Totals46.8
LCL708 hPa
LFC946 hPa
EL175 hPa
Freezing Lvl16,037 ft