Areal Flood Watch 7:00 AM Areal Flood Watch 10:00 PM

Apache Junction, Arizona

Last updated: 6:59 AM CDT  ·  Refresh
26°C
Feels like 27°
Mostly Cloudy
▲ 37°  /  ▼ 24°
Wind
5 mph E
Humidity
66%
Dew Point
19°
Pressure
28.06 inHg
Visibility
6 mi
UV Index
0.0
Cloud Cover
72%
Sunrise
5:59 AM
Sunset
6:52 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Apache Junction is currently mostly cloudy at 26°C. Precipitation is likely — peak probability 73% around 7 AM. Atmospheric instability is elevated (CAPE up to 847 J/kg) — isolated convective development possible. Sunrise: 5:59AM · Sunset: 6:52PM.

Alerts

Areal Flood Watch
Expires 7:00 AM
Areal Flood Watch
Expires 10:00 PM
43 AQI · Good Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
26°
50%
5 AM
23°
71%
6 AM
23°
72%
7 AM
24°
73%
8 AM
26°
61%
9 AM
27°
35%
10 AM
28°
42%
11 AM
28°
46%
12 PM
32°
30%
1 PM
32°
31%
2 PM
32°
24%
3 PM
32°
24%
4 PM
37°
27%
5 PM
36°
25%
6 PM
34°
25%
7 PM
33°
26%
8 PM
29°
26%
9 PM
28°
27%
10 PM
28°
22%
11 PM
26°
23%
12 AM
26°
23%
1 AM
26°
24%
2 AM
26°
32%
3 AM
26°
23%
7-Day Forecast
Today
37° 24°
Heavy Rain, 73% chance.
Tue
38° 24°
Clear.
Wed
39° 26°
Mostly Clear.
Thu
36° 26°
Mostly Clear with a 68% chance of rain.
Fri
36° 23°
Drizzle, 67% chance.
Sat
31° 22°
Overcast with a 36% chance of rain.
Sun
36° 23°
Partly Cloudy with a 31% chance of rain.
TimeTempConditionsPrecipWindHumidity
Now 26° Mostly Cloudy 50% 5 mph E 66%
5 AM 23° Rain 71% 6 mph SSE 69%
6 AM 23° Heavy Rain 72% 9 mph ESE 68%
7 AM 24° Heavy Rain 73% 7 mph ENE 65%
8 AM 26° Mostly Cloudy 61% 9 mph ENE 62%
9 AM 27° Rain 35% 6 mph ENE 60%
10 AM 28° Mostly Cloudy 42% 5 mph E 57%
11 AM 28° Mostly Cloudy 46% 8 mph ESE 52%
12 PM 32° Partly Cloudy 30% 7 mph ESE 47%
1 PM 32° Mostly Clear 31% 8 mph SE 44%
2 PM 32° Mostly Clear 24% 6 mph SE 42%
3 PM 32° Partly Cloudy 24% 5 mph SSE 40%
4 PM 37° Partly Cloudy 27% 5 mph S 39%
5 PM 36° Partly Cloudy 25% 5 mph S 41%
6 PM 34° Partly Cloudy 25% 5 mph SSE 44%
7 PM 33° Partly Cloudy 26% 4 mph SE 49%
8 PM 29° Partly Cloudy 26% 5 mph ESE 53%
9 PM 28° Mostly Clear 27% 6 mph ESE 56%
10 PM 28° Mostly Clear 22% 6 mph ESE 59%
11 PM 26° Mostly Clear 23% 5 mph ESE 60%
12 AM 26° Mostly Clear 23% 5 mph E 60%
1 AM 26° Mostly Clear 24% 5 mph ENE 60%
2 AM 26° Mostly Clear 32% 5 mph ENE 61%
3 AM 26° Mostly Clear 23% 4 mph E 61%
15-Day Forecast
Today
8/31
Heavy Rain
73%
24°
37°
Tue
9/1
Clear
18%
24°
38°
Wed
9/2
Mostly Clear
9%
26°
39°
Thu
9/3
Mostly Clear
68%
26°
36°
Fri
9/4
Drizzle
67%
23°
36°
Sat
9/5
Overcast
36%
22°
31°
Sun
9/6
Partly Cloudy
31%
23°
36°
Mon
9/7
Drizzle
47%
24°
36°
Tue
9/8
Drizzle
54%
25°
37°
Wed
9/9
Partly Cloudy
15%
25°
37°
Thu
9/10
Drizzle
60%
28°
37°
Fri
9/11
Drizzle
60%
27°
36°
Sat
9/12
Drizzle
60%
26°
35°
Sun
9/13
Drizzle
60%
27°
36°
Mon
9/14
Drizzle
60%
27°
36°
43
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
25 AQI 4.5 µg/m³
O3
Ground-level ozone
Dominant
43 AQI 47 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Tue 43 Good 43 25
Wed 54 Moderate 54 27
Thu 44 Good 44 36
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 Mon Aug 31, 10:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 50 60 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE750 J/kg
MLCAPE288 J/kg
MUCAPE750 J/kg
SBCIN-241 J/kg
MLCIN-238 J/kg
Lifted Index-2.4
Kinematics
0–6 km Shear26 kt
0–1 km Shear2 kt
Eff. Shear25 kt
0–1 km SRH-11
0–3 km SRH-7
Eff. SRH-7
Storm Motion275° @ 19 kt
0–1 km EHI-0.1
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index36.8
Thermo & Levels
PWAT1.80 in
0–3 km LR6.2 °C/km
700–500 LR5.9 °C/km
Total Totals47.2
LCL864 hPa
LFC699 hPa
EL226 hPa
Freezing Lvl13,415 ft