Areal Flood Watch 7:00 AM

Tonto Basin, Arizona

Last updated: 12:23 AM CDT  ·  Refresh
29°C
Feels like 31°
Overcast
▲ 33°  /  ▼ 21°
Wind
4 mph SSW
Humidity
53%
Dew Point
16°
Pressure
26.99 inHg
Visibility
10 mi
UV Index
0.0
Cloud Cover
89%
Sunrise
5:57 AM
Sunset
6:53 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Tonto Basin is currently overcast at 29°C. Precipitation is likely — peak probability 75% around 4 AM. Atmospheric instability is elevated (CAPE up to 1175 J/kg) — isolated convective development possible. Sunrise: 5:57AM · Sunset: 6:53PM.

Alerts

Areal Flood Watch
Expires 7:00 AM
58 AQI · Moderate Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
29°
39%
11 PM
27°
58%
12 AM
26°
63%
1 AM
24°
74%
2 AM
23°
70%
3 AM
23°
62%
4 AM
23°
74%
5 AM
21°
61%
6 AM
21°
54%
7 AM
21°
57%
8 AM
21°
53%
9 AM
21°
55%
10 AM
21°
49%
11 AM
22°
39%
12 PM
23°
39%
1 PM
26°
38%
2 PM
27°
36%
3 PM
27°
36%
4 PM
27°
30%
5 PM
29°
36%
6 PM
28°
45%
7 PM
28°
46%
8 PM
27°
49%
9 PM
25°
49%
7-Day Forecast
Tonight
33° 21°
Overcast with a 39% chance of rain.
Mon
29° 21°
Partly Cloudy with a 74% chance of rain.
Tue
32° 20°
Clear with a 28% chance of rain.
Wed
32° 21°
Clear.
Thu
33° 21°
Mostly Clear with a 60% chance of rain.
Fri
29° 21°
Rain, 73% chance.
Sat
29° 19°
Rain, 70% chance.
TimeTempConditionsPrecipWindHumidity
Now 29° Overcast 39% 4 mph SSW 53%
11 PM 27° Overcast 58% 7 mph SW 67%
12 AM 26° Rain 63% 8 mph WNW 68%
1 AM 24° Rain 74% 9 mph WNW 69%
2 AM 23° Thunderstorm 70% 7 mph NW 68%
3 AM 23° Rain 62% 5 mph NNW 66%
4 AM 23° Mostly Cloudy 74% 4 mph NNW 67%
5 AM 21° Mostly Cloudy 61% 4 mph WNW 66%
6 AM 21° Mostly Cloudy 54% 4 mph NW 67%
7 AM 21° Mostly Cloudy 57% 4 mph E 68%
8 AM 21° Rain 53% 6 mph E 67%
9 AM 21° Rain 55% 7 mph E 63%
10 AM 21° Drizzle 49% 8 mph E 61%
11 AM 22° Mostly Cloudy 39% 7 mph E 58%
12 PM 23° Partly Cloudy 39% 6 mph ESE 53%
1 PM 26° Partly Cloudy 38% 6 mph SE 51%
2 PM 27° Partly Cloudy 36% 5 mph SE 49%
3 PM 27° Partly Cloudy 36% 5 mph SSE 49%
4 PM 27° Partly Cloudy 30% 6 mph S 48%
5 PM 29° Partly Cloudy 36% 6 mph SSW 48%
6 PM 28° Partly Cloudy 45% 6 mph S 51%
7 PM 28° Partly Cloudy 46% 5 mph S 54%
8 PM 27° Mostly Clear 49% 4 mph S 57%
9 PM 25° Mostly Clear 49% 4 mph SSE 60%
15-Day Forecast
Today
8/30
Overcast
39%
21°
33°
Mon
8/31
Partly Cloudy
74%
21°
29°
Tue
9/1
Clear
28%
20°
32°
Wed
9/2
Clear
19%
21°
32°
Thu
9/3
Mostly Clear
60%
21°
33°
Fri
9/4
Rain
73%
21°
29°
Sat
9/5
Rain
70%
19°
29°
Sun
9/6
Mostly Clear
39%
21°
32°
Mon
9/7
Rain
66%
21°
33°
Tue
9/8
Rain
54%
21°
33°
Wed
9/9
Mostly Clear
44%
21°
33°
Thu
9/10
Drizzle
60%
23°
33°
Fri
9/11
Drizzle
60%
22°
32°
Sat
9/12
Drizzle
60%
22°
32°
Sun
9/13
Drizzle
60%
21°
32°
58
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
36 AQI 6.4 µg/m³
O3
Ground-level ozone
Dominant
58 AQI 58 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 58 Moderate 58 36
Tue 41 Good 41 28
Wed 64 Moderate 64 37
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, 04:00'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
SBCAPE884 J/kg
MLCAPE542 J/kg
MUCAPE884 J/kg
SBCIN-248 J/kg
MLCIN-150 J/kg
Lifted Index-4.4
Kinematics
0–6 km Shear12 kt
0–1 km Shear9 kt
Eff. Shear9 kt
0–1 km SRH-0
0–3 km SRH12
Eff. SRH12
Storm Motion271° @ 18 kt
0–1 km EHI-0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index40.2
Thermo & Levels
PWAT1.49 in
0–3 km LR7.5 °C/km
700–500 LR7.3 °C/km
Total Totals53.6
LCL754 hPa
LFC656 hPa
EL222 hPa
Freezing Lvl12,674 ft