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, Matagorda Islands, TX, Brazoria Islands, TX, Galveston Island, TX, Bolivar Peninsula, TX 7:00 PM

Bolivar Peninsula, Texas

Last updated: 4:50 AM CDT  ·  Refresh
29°C
Feels like 35°
Partly Cloudy
▲ 33°  /  ▼ 29°
Wind
10 mph SSW
Humidity
77%
Dew Point
25°
Pressure
29.98 inHg
Visibility
10 mi
UV Index
0.0
Cloud Cover
36%
Sunrise
6:52 AM
Sunset
7:48 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Bolivar Peninsula is currently partly cloudy at 29°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 2868 J/kg) — isolated convective development possible. Sunrise: 6:52AM · Sunset: 7:48PM.

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, 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, Matagorda Islands, TX, Brazoria Islands, TX, Galveston Island, TX, Bolivar Peninsula, TX
Expires 7:00 PM
54 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
29°
3%
5 AM
29°
21%
6 AM
29°
21%
7 AM
29°
21%
8 AM
30°
21%
9 AM
32°
21%
10 AM
32°
22%
11 AM
33°
23%
12 PM
33°
16%
1 PM
33°
11%
2 PM
33°
11%
3 PM
33°
11%
4 PM
32°
5%
5 PM
31°
5%
6 PM
31°
5%
7 PM
31°
5%
8 PM
31°
5%
9 PM
30°
5%
10 PM
30°
3%
11 PM
30°
3%
12 AM
30°
3%
1 AM
30°
3%
2 AM
30°
3%
3 AM
30°
3%
7-Day Forecast
Today
33° 29°
Mostly Clear with a 22% chance of rain.
Wed
33° 29°
Mostly Clear.
Thu
34° 29°
Mostly Clear with a 64% chance of rain.
Fri
34° 28°
Partly Cloudy with a 76% chance of rain.
Sat
34° 27°
Drizzle, 51% chance.
Sun
34° 28°
Drizzle, 70% chance.
Mon
34° 28°
Drizzle, 63% chance.
TimeTempConditionsPrecipWindHumidity
Now 29° Partly Cloudy 3% 10 mph SSW 77%
5 AM 29° Partly Cloudy 21% 10 mph SW 76%
6 AM 29° Partly Cloudy 21% 9 mph SW 76%
7 AM 29° Partly Cloudy 21% 8 mph SW 75%
8 AM 30° Partly Cloudy 21% 7 mph WSW 74%
9 AM 32° Mostly Clear 21% 7 mph WSW 74%
10 AM 32° Mostly Clear 22% 6 mph WSW 72%
11 AM 33° Partly Cloudy 23% 5 mph SW 70%
12 PM 33° Partly Cloudy 16% 4 mph SW 67%
1 PM 33° Partly Cloudy 11% 5 mph SSW 68%
2 PM 33° Mostly Clear 11% 7 mph S 70%
3 PM 33° Mostly Clear 11% 10 mph S 72%
4 PM 32° Mostly Clear 5% 11 mph S 74%
5 PM 31° Mostly Clear 5% 12 mph S 75%
6 PM 31° Mostly Clear 5% 12 mph S 76%
7 PM 31° Mostly Clear 5% 12 mph S 77%
8 PM 31° Mostly Clear 5% 13 mph S 77%
9 PM 30° Mostly Clear 5% 13 mph S 78%
10 PM 30° Partly Cloudy 3% 13 mph S 78%
11 PM 30° Partly Cloudy 3% 12 mph SSW 79%
12 AM 30° Partly Cloudy 3% 12 mph SSW 79%
1 AM 30° Partly Cloudy 3% 12 mph SSW 80%
2 AM 30° Mostly Clear 3% 12 mph SSW 80%
3 AM 30° Mostly Clear 3% 11 mph SSW 80%
15-Day Forecast
Today
8/25
Mostly Clear
22%
29°
33°
Wed
8/26
Mostly Clear
6%
29°
33°
Thu
8/27
Mostly Clear
64%
29°
34°
Fri
8/28
Partly Cloudy
76%
28°
34°
Sat
8/29
Drizzle
51%
27°
34°
Sun
8/30
Drizzle
70%
28°
34°
Mon
8/31
Drizzle
63%
28°
34°
Tue
9/1
Drizzle
42%
29°
34°
Wed
9/2
Thunderstorm
44%
29°
34°
Thu
9/3
Clear
21%
28°
34°
Fri
9/4
Drizzle
60%
28°
34°
Sat
9/5
Drizzle
60%
28°
34°
Sun
9/6
Drizzle
60%
28°
34°
Mon
9/7
Drizzle
60%
28°
34°
Tue
9/8
Drizzle
60%
28°
34°
54
Moderate
U.S. Air Quality Index · Dominant: PM2.5
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
Dominant
54 AQI 10.9 µg/m³
O3
Ground-level ozone
36 AQI 39 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 54 Moderate 36 54
Wed 43 Good 37 43
Thu 40 Good 39 40
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 Aug 25, 08:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE3084 J/kg
MLCAPE1941 J/kg
MUCAPE3084 J/kg
SBCIN-69 J/kg
MLCIN-134 J/kg
Lifted Index-7.2
Kinematics
0–6 km Shear31 kt
0–1 km Shear4 kt
Eff. Shear22 kt
0–1 km SRH-23
0–3 km SRH2
Eff. SRH2
Storm Motion104° @ 20 kt
0–1 km EHI-0.5
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.1
K-Index23.3
Thermo & Levels
PWAT1.93 in
0–3 km LR5.6 °C/km
700–500 LR6.4 °C/km
Total Totals36.9
LCL955 hPa
LFC770 hPa
EL142 hPa
Freezing Lvl16,207 ft