Flood Warning — Dallas County, TX 2:51 AM

Dallas County, Texas, United States

Last updated: 5:26 PM CDT  ·  Refresh
26°C
Feels like 28°
Overcast
▲ 26°  /  ▼ 21°
Wind
7 mph NNE
Humidity
84%
Dew Point
22°
Pressure
29.50 inHg
Visibility
10 mi
UV Index
1.4
Cloud Cover
99%
Sunrise
7:21 AM
Sunset
7:10 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Dallas County is currently overcast at 25°C. Precipitation is likely — peak probability 86% around 10 PM. Atmospheric instability is elevated (CAPE up to 586 J/kg) — isolated convective development possible. Sunrise: 7:21AM · Sunset: 7:10PM.

Alerts

Flood Warning
Dallas County, TX
Expires 2:51 AM
31 AQI · Good Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
26°
35%
6 PM
24°
48%
7 PM
24°
48%
8 PM
24°
48%
9 PM
23°
55%
10 PM
23°
86%
11 PM
23°
86%
12 AM
23°
86%
1 AM
23°
84%
2 AM
22°
84%
3 AM
23°
55%
4 AM
23°
56%
5 AM
23°
83%
6 AM
22°
45%
7 AM
22°
46%
8 AM
21°
47%
9 AM
21°
47%
10 AM
21°
48%
11 AM
21°
49%
12 PM
21°
50%
1 PM
21°
31%
2 PM
22°
32%
3 PM
22°
32%
4 PM
22°
21%
7-Day Forecast
Today
26° 21°
Overcast with a 86% chance of rain.
Sat
24° 21°
Overcast with a 84% chance of rain.
Sun
28° 21°
Mostly Cloudy.
Mon
28° 21°
Clear.
Tue
27° 19°
Clear.
Wed
28° 18°
Clear.
Thu
29° 20°
Clear.
TimeTempConditionsPrecipWindHumidity
Now 26° Overcast 35% 7 mph NNE 84%
6 PM 24° Overcast 48% 6 mph NNE 90%
7 PM 24° Overcast 48% 6 mph NNE 91%
8 PM 24° Overcast 48% 6 mph NNE 92%
9 PM 23° Overcast 55% 6 mph NNE 93%
10 PM 23° Rain 86% 6 mph NNE 94%
11 PM 23° Rain 86% 6 mph NNE 95%
12 AM 23° Overcast 86% 5 mph NNE 95%
1 AM 23° Overcast 84% 5 mph NNE 95%
2 AM 22° Overcast 84% 5 mph NNE 95%
3 AM 23° Overcast 55% 5 mph NNE 95%
4 AM 23° Overcast 56% 5 mph NNE 95%
5 AM 23° Overcast 83% 6 mph NE 95%
6 AM 22° Overcast 45% 5 mph NE 94%
7 AM 22° Overcast 46% 6 mph NE 94%
8 AM 21° Overcast 47% 7 mph ENE 94%
9 AM 21° Overcast 47% 7 mph ENE 94%
10 AM 21° Overcast 48% 7 mph ENE 94%
11 AM 21° Overcast 49% 7 mph ENE 94%
12 PM 21° Overcast 50% 7 mph ENE 94%
1 PM 21° Overcast 31% 7 mph NE 94%
2 PM 22° Overcast 32% 7 mph NE 94%
3 PM 22° Overcast 32% 7 mph NE 94%
4 PM 22° Overcast 21% 7 mph ENE 100%
15-Day Forecast
Today
10/2
Overcast
86%
21°
26°
Sat
10/3
Overcast
84%
21°
24°
Sun
10/4
Mostly Cloudy
14%
21°
28°
Mon
10/5
Clear
3%
21°
28°
Tue
10/6
Clear
3%
19°
27°
Wed
10/7
Clear
3%
18°
28°
Thu
10/8
Clear
3%
20°
29°
Fri
10/9
Clear
60%
21°
29°
Sat
10/10
Rain
90%
21°
26°
Sun
10/11
Rain
90%
21°
26°
Mon
10/12
Drizzle
60%
19°
27°
Tue
10/13
Clear
25%
18°
26°
Wed
10/14
Clear
25%
17°
26°
Thu
10/15
Drizzle
60%
17°
26°
Fri
10/16
Drizzle
60%
16°
24°
31
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
30 AQI 5.5 µg/m³
O3
Ground-level ozone
Dominant
31 AQI 34 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Sat 31 Good 31 30
Sun 42 Good 28 42
Mon 41 Good 37 41
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 Fri Oct 2, 21:00'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
SBCAPE859 J/kg
MLCAPE537 J/kg
MUCAPE859 J/kg
SBCIN-5 J/kg
MLCIN-0 J/kg
Lifted Index-2.4
Kinematics
0–6 km Shear17 kt
0–1 km Shear5 kt
Eff. Shear17 kt
0–1 km SRH5
0–3 km SRH84
Eff. SRH84
Storm Motion289° @ 13 kt
0–1 km EHI0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index34.8
Thermo & Levels
PWAT2.17 in
0–3 km LR5.8 °C/km
700–500 LR5.1 °C/km
Total Totals41.3
LCL952 hPa
LFC939 hPa
EL240 hPa
Freezing Lvl15,197 ft