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

Cave Creek, Arizona

Last updated: 7:57 PM CDT  ·  Refresh
37°C
Feels like 39°
Clear
▲ 39°  /  ▼ 24°
Wind
4 mph SW
Humidity
32%
Dew Point
17°
Pressure
27.80 inHg
Visibility
10 mi
UV Index
4.2
Cloud Cover
4%
Sunrise
5:32 AM
Sunset
7:35 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Cave Creek is currently clear at 37°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 789 J/kg) — isolated convective development possible. Sunrise: 5:32AM · Sunset: 7:35PM.

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
61 AQI · Moderate Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
37°
13%
6 PM
39°
13%
7 PM
38°
3%
8 PM
34°
3%
9 PM
33°
3%
10 PM
33°
3%
11 PM
33°
3%
12 AM
31°
3%
1 AM
31°
3%
2 AM
31°
3%
3 AM
30°
3%
4 AM
29°
3%
5 AM
30°
3%
6 AM
32°
3%
7 AM
33°
3%
8 AM
35°
3%
9 AM
36°
3%
10 AM
37°
3%
11 AM
38°
3%
12 PM
41°
3%
1 PM
41°
3%
2 PM
41°
3%
3 PM
41°
3%
4 PM
41°
3%
7-Day Forecast
Today
39° 24°
Clear.
Thu
42° 29°
Clear.
Fri
46° 30°
Clear.
Sat
45° 30°
Mostly Clear with a 28% chance of rain.
Sun
39° 29°
Overcast.
Mon
40° 28°
Rain, 82% chance.
Tue
39° 29°
Rain, 53% chance.
TimeTempConditionsPrecipWindHumidity
Now 37° Clear 13% 4 mph SW 32%
6 PM 39° Clear 13% 5 mph SW 33%
7 PM 38° Clear 3% 7 mph ENE 36%
8 PM 34° Mostly Clear 3% 6 mph ENE 37%
9 PM 33° Mostly Clear 3% 5 mph ENE 39%
10 PM 33° Mostly Clear 3% 5 mph ENE 40%
11 PM 33° Clear 3% 5 mph NE 42%
12 AM 31° Clear 3% 5 mph NE 43%
1 AM 31° Clear 3% 5 mph NE 45%
2 AM 31° Clear 3% 5 mph NE 47%
3 AM 30° Clear 3% 6 mph ENE 48%
4 AM 29° Clear 3% 6 mph ENE 50%
5 AM 30° Clear 3% 5 mph ENE 46%
6 AM 32° Clear 3% 4 mph NE 42%
7 AM 33° Clear 3% 4 mph ENE 38%
8 AM 35° Clear 3% 3 mph E 35%
9 AM 36° Clear 3% 3 mph SE 32%
10 AM 37° Clear 3% 3 mph SSE 29%
11 AM 38° Clear 3% 4 mph SSE 28%
12 PM 41° Clear 3% 5 mph S 26%
1 PM 41° Clear 3% 6 mph S 24%
2 PM 41° Clear 3% 6 mph S 24%
3 PM 41° Clear 3% 6 mph S 23%
4 PM 41° Clear 3% 5 mph S 22%
15-Day Forecast
Today
7/22
Clear
13%
24°
39°
Thu
7/23
Clear
3%
29°
42°
Fri
7/24
Clear
3%
30°
46°
Sat
7/25
Mostly Clear
28%
30°
45°
Sun
7/26
Overcast
16%
29°
39°
Mon
7/27
Rain
82%
28°
40°
Tue
7/28
Rain
53%
29°
39°
Wed
7/29
Rain
63%
28°
40°
Thu
7/30
Rain
68%
24°
41°
Fri
7/31
Rain
50%
26°
41°
Sat
8/1
Drizzle
60%
27°
39°
Sun
8/2
Drizzle
60%
29°
40°
Mon
8/3
Drizzle
60%
29°
40°
Tue
8/4
Drizzle
60%
28°
39°
Wed
8/5
Drizzle
60%
28°
39°
61
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
22 AQI 4.0 µg/m³
O3
Ground-level ozone
Dominant
61 AQI 59 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 61 Moderate 61 22
Fri 90 Moderate 90 28
Sat 90 Moderate 90 35
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
SBCAPE1171 J/kg
MLCAPE657 J/kg
MUCAPE1171 J/kg
SBCIN0 J/kg
MLCIN0 J/kg
Lifted Index-2.2
Kinematics
0–6 km Shear2 kt
0–1 km Shear3 kt
Eff. Shear3 kt
0–1 km SRH-13
0–3 km SRH-11
Eff. SRH-11
Storm Motion35° @ 18 kt
0–1 km EHI-0.1
Composite Parameters
Sig. Tornado-0.0
STP (eff)0.0
Supercell0.0
K-Index40.6
Thermo & Levels
PWAT1.80 in
0–3 km LR9.1 °C/km
700–500 LR5.7 °C/km
Total Totals47.3
LCL707 hPa
LFC941 hPa
EL161 hPa
Freezing Lvl15,751 ft