Heat Advisory — Houston, TX, Trinity, TX, Madison, TX, Walker, TX, San Jacinto, TX, Polk, TX, Burleson, TX, Brazos, TX, Washington, TX, Grimes, TX, Montgomery, TX, Northern Liberty, TX, Colorado, TX, Austin, TX, Waller, TX, Inland Harris, TX, Wharton, TX, Fort Bend, TX, Inland Jackson, TX, Inland Matagorda, TX, Inland Brazoria, TX, Coastal Jackson, TX 6:00 PM Heat Advisory — Houston, TX, Trinity, TX, Madison, TX, Walker, TX, San Jacinto, TX, Polk, TX, Burleson, TX, Brazos, TX, Washington, TX, Grimes, TX, Montgomery, TX, Northern Liberty, TX, Colorado, TX, Austin, TX, Waller, TX, Inland Harris, TX, Wharton, TX, Fort Bend, TX, Inland Jackson, TX, Inland Matagorda, TX, Inland Brazoria, TX, Coastal Jackson, TX 6:00 PM

Pearland, Texas

Last updated: 3:52 PM CDT  ·  Refresh
32°C
Feels like 38°
Partly Cloudy
▲ 33°  /  ▼ 24°
Wind
9 mph SSE
Humidity
65%
Dew Point
22°
Pressure
29.93 inHg
Visibility
10 mi
UV Index
6.7
Cloud Cover
59%
Sunrise
7:04 AM
Sunset
7:28 PM
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WeatherAI™ Analysis

WeatherAI Analysis: Pearland is currently partly cloudy at 32°C. Precipitation is likely — peak probability 56% around 2 PM. Atmospheric instability is elevated (CAPE up to 3527 J/kg) — isolated convective development possible. Sunrise: 7:04AM · Sunset: 7:28PM.

Alerts

Heat Advisory
Houston, TX, Trinity, TX, Madison, TX, Walker, TX, San Jacinto, TX, Polk, TX, Burleson, TX, Brazos, TX, Washington, TX, Grimes, TX, Montgomery, TX, Northern Liberty, TX, Colorado, TX, Austin, TX, Waller, TX, Inland Harris, TX, Wharton, TX, Fort Bend, TX, Inland Jackson, TX, Inland Matagorda, TX, Inland Brazoria, TX, Coastal Jackson, TX
Expires 6:00 PM
Heat Advisory
Houston, TX, Trinity, TX, Madison, TX, Walker, TX, San Jacinto, TX, Polk, TX, Burleson, TX, Brazos, TX, Washington, TX, Grimes, TX, Montgomery, TX, Northern Liberty, TX, Colorado, TX, Austin, TX, Waller, TX, Inland Harris, TX, Wharton, TX, Fort Bend, TX, Inland Jackson, TX, Inland Matagorda, TX, Inland Brazoria, TX, Coastal Jackson, TX
Expires 6:00 PM
21 AQI · Good Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
32°
23%
4 PM
32°
24%
5 PM
32°
8%
6 PM
31°
5%
7 PM
30°
5%
8 PM
29°
5%
9 PM
28°
5%
10 PM
28°
3%
11 PM
27°
3%
12 AM
27°
3%
1 AM
27°
10%
2 AM
27°
20%
3 AM
27°
38%
4 AM
26°
24%
5 AM
24°
25%
6 AM
24°
25%
7 AM
26°
41%
8 AM
27°
41%
9 AM
28°
42%
10 AM
29°
50%
11 AM
29°
55%
12 PM
29°
55%
1 PM
30°
55%
2 PM
30°
56%
7-Day Forecast
Today
33° 24°
Partly Cloudy with a 23% chance of rain.
Mon
33° 24°
Partly Cloudy with a 53% chance of rain.
Tue
34° 24°
Partly Cloudy with a 48% chance of rain.
Wed
33° 25°
Rain, 51% chance.
Thu
32° 26°
Clear with a 35% chance of rain.
Fri
33° 24°
Clear.
Sat
34° 24°
Clear.
TimeTempConditionsPrecipWindHumidity
Now 32° Partly Cloudy 23% 9 mph SSE 65%
4 PM 32° Partly Cloudy 24% 9 mph SE 70%
5 PM 32° Partly Cloudy 8% 8 mph SE 72%
6 PM 31° Partly Cloudy 5% 8 mph SE 75%
7 PM 30° Partly Cloudy 5% 6 mph SE 80%
8 PM 29° Mostly Clear 5% 6 mph SSE 84%
9 PM 28° Partly Cloudy 5% 5 mph SSE 88%
10 PM 28° Partly Cloudy 3% 4 mph SSE 90%
11 PM 27° Partly Cloudy 3% 4 mph SSE 91%
12 AM 27° Mostly Clear 3% 3 mph SSE 92%
1 AM 27° Mostly Clear 10% 3 mph SE 92%
2 AM 27° Partly Cloudy 20% 3 mph SE 93%
3 AM 27° Partly Cloudy 38% 3 mph SE 93%
4 AM 26° Partly Cloudy 24% 3 mph ESE 94%
5 AM 24° Partly Cloudy 25% 3 mph ESE 94%
6 AM 24° Partly Cloudy 25% 3 mph E 94%
7 AM 26° Partly Cloudy 41% 3 mph ESE 90%
8 AM 27° Partly Cloudy 41% 3 mph ESE 84%
9 AM 28° Partly Cloudy 42% 4 mph ESE 79%
10 AM 29° Partly Cloudy 50% 4 mph SE 78%
11 AM 29° Rain 55% 5 mph SE 77%
12 PM 29° Thunderstorm 55% 5 mph SE 76%
1 PM 30° Rain 55% 5 mph SE 76%
2 PM 30° Partly Cloudy 56% 5 mph ESE 76%
15-Day Forecast
Today
9/13
Partly Cloudy
23%
24°
33°
Mon
9/14
Partly Cloudy
53%
24°
33°
Tue
9/15
Partly Cloudy
48%
24°
34°
Wed
9/16
Rain
51%
25°
33°
Thu
9/17
Clear
35%
26°
32°
Fri
9/18
Clear
18%
24°
33°
Sat
9/19
Clear
9%
24°
34°
Sun
9/20
Drizzle
60%
25°
33°
Mon
9/21
Drizzle
60%
24°
33°
Tue
9/22
Drizzle
75%
24°
32°
Wed
9/23
Drizzle
75%
23°
32°
Thu
9/24
Drizzle
60%
23°
32°
Fri
9/25
Clear
25%
23°
32°
Sat
9/26
Clear
25%
23°
31°
Sun
9/27
Clear
60%
23°
31°
21
Good
U.S. Air Quality Index · Dominant: PM2.5
50 100 150 200

Air quality is satisfactory and poses little or no health risk.

Pollutant Breakdown · Today
PM2.5
Fine particulate matter
Dominant
21 AQI 3.9 µg/m³
O3
Ground-level ozone
17 AQI 19 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Mon 21 Good 17 21
Tue 22 Good 22 21
Wed 25 Good 24 25
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 Sun Sep 13, 19:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE2062 J/kg
MLCAPE2450 J/kg
MUCAPE2905 J/kg
SBCIN-30 J/kg
MLCIN-17 J/kg
Lifted Index-4.7
Kinematics
0–6 km Shear2 kt
0–1 km Shear5 kt
Eff. Shear8 kt
0–1 km SRH-11
0–3 km SRH4
Eff. SRH4
Storm Motion162° @ 19 kt
0–1 km EHI-0.1
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index37.2
Thermo & Levels
PWAT2.25 in
0–3 km LR7.2 °C/km
700–500 LR5.5 °C/km
Total Totals46.6
LCL886 hPa
LFC813 hPa
EL161 hPa
Freezing Lvl16,352 ft