Flood Watch 7:00 PM Flood Warning — Dallas County, TX 2:51 AM

Dallas, Texas

Last updated: 4:42 PM CDT  ·  Refresh
24°C
Feels like 27°
Rain
▲ 24°  /  ▼ 21°
Wind
6 mph NE
Humidity
85%
Dew Point
22°
Pressure
29.49 inHg
Visibility
10 mi
UV Index
2.3
Cloud Cover
95%
Sunrise
7:21 AM
Sunset
7:10 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Dallas is currently rain at 24°C. Precipitation is likely — peak probability 86% around 10 PM. Atmospheric instability is elevated (CAPE up to 579 J/kg) — isolated convective development possible. Sunrise: 7:21AM · Sunset: 7:10PM.

Alerts

Flood Watch
Expires 7:00 PM
Flood Warning
Dallas County, TX
Expires 2:51 AM
31 AQI · Good Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
24°
72%
5 PM
24°
85%
6 PM
24°
83%
7 PM
24°
69%
8 PM
23°
63%
9 PM
23°
64%
10 PM
23°
86%
11 PM
23°
86%
12 AM
23°
86%
1 AM
22°
84%
2 AM
23°
84%
3 AM
23°
81%
4 AM
23°
44%
5 AM
22°
45%
6 AM
22°
46%
7 AM
22°
47%
8 AM
22°
47%
9 AM
21°
48%
10 AM
21°
60%
11 AM
21°
60%
12 PM
21°
61%
1 PM
22°
22%
2 PM
22°
22%
3 PM
22°
32%
7-Day Forecast
Today
24° 21°
Rain, 86% chance.
Sat
24° 21°
Rain, 84% chance.
Sun
28° 21°
Mostly Cloudy.
Mon
28° 20°
Clear.
Tue
27° 19°
Clear.
Wed
28° 18°
Clear.
Thu
29° 20°
Clear.
TimeTempConditionsPrecipWindHumidity
Now 24° Rain 72% 6 mph NE 85%
5 PM 24° Rain 85% 5 mph NNE 91%
6 PM 24° Rain 83% 5 mph NNE 90%
7 PM 24° Overcast 69% 5 mph NNE 92%
8 PM 23° Overcast 63% 6 mph NNE 93%
9 PM 23° Overcast 64% 6 mph NNE 93%
10 PM 23° Overcast 86% 6 mph NNE 94%
11 PM 23° Overcast 86% 5 mph NNE 94%
12 AM 23° Overcast 86% 5 mph NNE 94%
1 AM 22° Overcast 84% 5 mph NNE 94%
2 AM 23° Overcast 84% 5 mph NNE 94%
3 AM 23° Overcast 81% 5 mph NNE 94%
4 AM 23° Overcast 44% 5 mph NE 94%
5 AM 22° Overcast 45% 5 mph NE 94%
6 AM 22° Overcast 46% 5 mph NE 94%
7 AM 22° Overcast 47% 5 mph ENE 94%
8 AM 22° Overcast 47% 6 mph ENE 94%
9 AM 21° Overcast 48% 6 mph ENE 94%
10 AM 21° Rain 60% 6 mph NE 93%
11 AM 21° Rain 60% 6 mph NE 93%
12 PM 21° Rain 61% 6 mph NE 92%
1 PM 22° Drizzle 22% 6 mph NE 92%
2 PM 22° Overcast 22% 6 mph NE 92%
3 PM 22° Overcast 32% 7 mph NNE 92%
15-Day Forecast
Today
10/2
Rain
86%
21°
24°
Sat
10/3
Rain
84%
21°
24°
Sun
10/4
Mostly Cloudy
14%
21°
28°
Mon
10/5
Clear
3%
20°
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
68%
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%
18°
26°
Thu
10/15
Drizzle
60%
17°
26°
Fri
10/16
Drizzle
60%
16°
25°
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, 20:00'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
SBCAPE605 J/kg
MLCAPE120 J/kg
MUCAPE720 J/kg
SBCIN-0 J/kg
MLCIN-13 J/kg
Lifted Index-1.5
Kinematics
0–6 km Shear28 kt
0–1 km Shear11 kt
Eff. Shear24 kt
0–1 km SRH38
0–3 km SRH133
Eff. SRH133
Storm Motion297° @ 12 kt
0–1 km EHI0.1
Composite Parameters
Sig. Tornado0.1
STP (eff)0.0
Supercell1.2
K-Index35.8
Thermo & Levels
PWAT2.11 in
0–3 km LR5.6 °C/km
700–500 LR4.7 °C/km
Total Totals43.1
LCL967 hPa
LFC945 hPa
EL245 hPa
Freezing Lvl15,420 ft