Tropical Storm Watch Tropical Storm Warning — Chambers, TX 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, Chambers, TX, Wharton, TX, Fort Bend, TX, Inland Jackson, TX, Inland Matagorda, TX, Inland Brazoria, TX, Inland Galveston, TX, Southern Liberty, TX, Coastal Harris, TX, Coastal Jackson, TX, Coastal Matagorda, TX, Coastal Brazoria, TX, Coastal Galveston, TX 7:00 PM

Chambers County, Texas, United States

Last updated: 9:31 PM CDT  ·  Refresh
28°C
Feels like 32°
Clear
▲ 33°  /  ▼ 25°
Wind
6 mph SSW
Humidity
82%
Dew Point
25°
Pressure
29.88 inHg
Visibility
10 mi
UV Index
0.0
Cloud Cover
3%
Sunrise
6:34 AM
Sunset
8:14 PM
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WeatherAI™ Analysis

WeatherAI Analysis: Chambers County is currently clear at 28°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 1790 J/kg) — isolated convective development possible. Sunrise: 6:34AM · Sunset: 8:14PM.

Alerts

Tropical Storm Watch
Expires
Tropical Storm Warning
Chambers, TX
Expires
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, Chambers, TX, Wharton, TX, Fort Bend, TX, Inland Jackson, TX, Inland Matagorda, TX, Inland Brazoria, TX, Inland Galveston, TX, Southern Liberty, TX, Coastal Harris, TX, Coastal Jackson, TX, Coastal Matagorda, TX, Coastal Brazoria, TX, Coastal Galveston, TX
Expires 7:00 PM
37 AQI · Good Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
28°
3%
10 PM
27°
3%
11 PM
27°
3%
12 AM
27°
3%
1 AM
26°
3%
2 AM
26°
3%
3 AM
26°
3%
4 AM
26°
3%
5 AM
25°
3%
6 AM
25°
3%
7 AM
26°
3%
8 AM
28°
3%
9 AM
29°
3%
10 AM
31°
3%
11 AM
32°
3%
12 PM
32°
3%
1 PM
34°
3%
2 PM
34°
3%
3 PM
34°
3%
4 PM
34°
3%
5 PM
33°
3%
6 PM
32°
3%
7 PM
31°
3%
8 PM
31°
3%
7-Day Forecast
Tonight
33° 25°
Clear.
Tue
34° 25°
Mostly Clear.
Wed
35° 26°
Partly Cloudy.
Thu
36° 26°
Partly Cloudy.
Fri
37° 26°
Clear.
Sat
37° 27°
Clear with a 21% chance of rain.
Sun
38° 26°
Thunderstorm, 42% chance.
TimeTempConditionsPrecipWindHumidity
Now 28° Clear 3% 6 mph SSW 82%
10 PM 27° Clear 3% 6 mph SSW 83%
11 PM 27° Clear 3% 6 mph SSW 85%
12 AM 27° Clear 3% 6 mph SSW 87%
1 AM 26° Clear 3% 6 mph SW 88%
2 AM 26° Clear 3% 6 mph SW 89%
3 AM 26° Mostly Clear 3% 5 mph SW 90%
4 AM 26° Mostly Clear 3% 5 mph SW 89%
5 AM 25° Mostly Clear 3% 5 mph SW 89%
6 AM 25° Mostly Clear 3% 5 mph SW 89%
7 AM 26° Mostly Clear 3% 6 mph WSW 86%
8 AM 28° Mostly Clear 3% 7 mph WSW 80%
9 AM 29° Mostly Clear 3% 9 mph WSW 74%
10 AM 31° Mostly Clear 3% 9 mph WSW 69%
11 AM 32° Partly Cloudy 3% 8 mph WSW 65%
12 PM 32° Partly Cloudy 3% 8 mph WSW 60%
1 PM 34° Partly Cloudy 3% 8 mph SW 58%
2 PM 34° Partly Cloudy 3% 8 mph SW 58%
3 PM 34° Partly Cloudy 3% 9 mph SSW 59%
4 PM 34° Partly Cloudy 3% 10 mph SSW 62%
5 PM 33° Partly Cloudy 3% 10 mph SSW 66%
6 PM 32° Partly Cloudy 3% 10 mph SSW 71%
7 PM 31° Partly Cloudy 3% 10 mph SSW 74%
8 PM 31° Partly Cloudy 3% 10 mph SSW 77%
15-Day Forecast
Today
7/27
Clear
3%
25°
33°
Tue
7/28
Mostly Clear
3%
25°
34°
Wed
7/29
Partly Cloudy
7%
26°
35°
Thu
7/30
Partly Cloudy
16%
26°
36°
Fri
7/31
Clear
3%
26°
37°
Sat
8/1
Clear
21%
27°
37°
Sun
8/2
Thunderstorm
42%
26°
38°
Mon
8/3
Rain
54%
26°
37°
Tue
8/4
Thunderstorm
44%
26°
36°
Wed
8/5
Thunderstorm
44%
26°
37°
Thu
8/6
Drizzle
60%
26°
36°
Fri
8/7
Drizzle
60%
27°
36°
Sat
8/8
Drizzle
60%
27°
35°
Sun
8/9
Drizzle
60%
27°
35°
Mon
8/10
Drizzle
60%
27°
35°
37
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
37 AQI 6.7 µg/m³
O3
Ground-level ozone
28 AQI 31 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 37 Good 28 37
Wed 50 Good 26 50
Thu 54 Moderate 26 54
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 Tue Jul 28, 01:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE1471 J/kg
MLCAPE1012 J/kg
MUCAPE1757 J/kg
SBCIN-138 J/kg
MLCIN0 J/kg
Lifted Index-2.4
Kinematics
0–6 km Shear20 kt
0–1 km Shear7 kt
Eff. Shear20 kt
0–1 km SRH42
0–3 km SRH14
Eff. SRH14
Storm Motion302° @ 17 kt
0–1 km EHI0.4
Composite Parameters
Sig. Tornado0.2
STP (eff)0.0
Supercell0.3
K-Index14.8
Thermo & Levels
PWAT1.53 in
0–3 km LR4.9 °C/km
700–500 LR5.4 °C/km
Total Totals31.3
LCL964 hPa
LFC758 hPa
EL160 hPa
Freezing Lvl18,281 ft