Heat Advisory — Montague, TX, Cooke, TX, Grayson, TX, Fannin, TX, Lamar, TX, Young, TX, Jack, TX, Wise, TX, Denton, TX, Collin, TX, Hunt, TX, Delta, TX, Hopkins, TX, Palo Pinto, TX, Parker, TX, Tarrant, TX, Dallas, TX, Rockwall, TX, Kaufman, TX, Van Zandt, TX, Rains, TX, Hood, TX, Somervell, TX, Johnson, TX, Ellis, TX, Henderson, TX, Navarro, TX, Freestone, TX, Anderson, TX, Leon, TX 8:00 PM

Anderson County, Texas, United States

Last updated: 12:20 AM CDT  ·  Refresh
27°C
Feels like 28°
Clear
▲ 37°  /  ▼ 22°
Wind
5 mph S
Humidity
68%
Dew Point
22°
Pressure
29.45 inHg
Visibility
10 mi
UV Index
0.0
Cloud Cover
10%
Sunrise
6:35 AM
Sunset
8:22 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Anderson County is currently clear at 27°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 892 J/kg) — isolated convective development possible. Sunrise: 6:35AM · Sunset: 8:22PM.

Alerts

Heat Advisory
Montague, TX, Cooke, TX, Grayson, TX, Fannin, TX, Lamar, TX, Young, TX, Jack, TX, Wise, TX, Denton, TX, Collin, TX, Hunt, TX, Delta, TX, Hopkins, TX, Palo Pinto, TX, Parker, TX, Tarrant, TX, Dallas, TX, Rockwall, TX, Kaufman, TX, Van Zandt, TX, Rains, TX, Hood, TX, Somervell, TX, Johnson, TX, Ellis, TX, Henderson, TX, Navarro, TX, Freestone, TX, Anderson, TX, Leon, TX
Expires 8:00 PM
47 AQI · Good Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
27°
8%
1 AM
27°
8%
2 AM
26°
8%
3 AM
26°
3%
4 AM
25°
3%
5 AM
24°
3%
6 AM
22°
3%
7 AM
23°
3%
8 AM
25°
3%
9 AM
27°
3%
10 AM
29°
3%
11 AM
31°
3%
12 PM
32°
3%
1 PM
33°
3%
2 PM
36°
3%
3 PM
36°
3%
4 PM
37°
3%
5 PM
36°
3%
6 PM
36°
3%
7 PM
35°
3%
8 PM
33°
3%
9 PM
32°
3%
10 PM
31°
3%
11 PM
30°
3%
7-Day Forecast
Today
37° 22°
Mostly Clear.
Tue
39° 22°
Mostly Clear.
Wed
38° 22°
Partly Cloudy.
Thu
40° 23°
Partly Cloudy with a 33% chance of rain.
Fri
41° 23°
Clear.
Sat
41° 24°
Clear with a 29% chance of rain.
Sun
38° 22°
Clear.
TimeTempConditionsPrecipWindHumidity
Now 27° Clear 8% 5 mph S 68%
1 AM 27° Clear 8% 7 mph S 72%
2 AM 26° Clear 8% 7 mph S 78%
3 AM 26° Clear 3% 7 mph SSW 82%
4 AM 25° Clear 3% 7 mph SSW 86%
5 AM 24° Clear 3% 7 mph SSW 88%
6 AM 22° Clear 3% 7 mph SSW 90%
7 AM 23° Clear 3% 8 mph SSW 88%
8 AM 25° Mostly Clear 3% 9 mph SW 78%
9 AM 27° Mostly Clear 3% 9 mph SW 68%
10 AM 29° Mostly Clear 3% 9 mph SW 59%
11 AM 31° Mostly Clear 3% 9 mph SSW 52%
12 PM 32° Partly Cloudy 3% 8 mph SSW 46%
1 PM 33° Partly Cloudy 3% 9 mph SSW 40%
2 PM 36° Mostly Clear 3% 9 mph S 38%
3 PM 36° Mostly Clear 3% 10 mph S 36%
4 PM 37° Clear 3% 10 mph S 34%
5 PM 36° Mostly Clear 3% 10 mph S 35%
6 PM 36° Mostly Clear 3% 10 mph S 36%
7 PM 35° Mostly Clear 3% 9 mph S 39%
8 PM 33° Mostly Clear 3% 9 mph S 43%
9 PM 32° Mostly Clear 3% 8 mph S 46%
10 PM 31° Mostly Clear 3% 8 mph S 50%
11 PM 30° Mostly Clear 3% 8 mph S 53%
15-Day Forecast
Today
7/27
Mostly Clear
8%
22°
37°
Tue
7/28
Mostly Clear
3%
22°
39°
Wed
7/29
Partly Cloudy
3%
22°
38°
Thu
7/30
Partly Cloudy
33%
23°
40°
Fri
7/31
Clear
8%
23°
41°
Sat
8/1
Clear
29%
24°
41°
Sun
8/2
Clear
17%
22°
38°
Mon
8/3
Clear
18%
22°
38°
Tue
8/4
Drizzle
44%
22°
38°
Wed
8/5
Clear
12%
22°
38°
Thu
8/6
Clear
60%
24°
39°
Fri
8/7
Drizzle
60%
23°
38°
Sat
8/8
Drizzle
60%
23°
38°
Sun
8/9
Drizzle
60%
23°
38°
Mon
8/10
Drizzle
60%
23°
38°
47
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
47 AQI 8.5 µg/m³
O3
Ground-level ozone
29 AQI 32 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 47 Good 29 47
Tue 41 Good 32 41
Wed 49 Good 33 49
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 Mon Jul 27, 04:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE261 J/kg
MLCAPE760 J/kg
MUCAPE1084 J/kg
SBCIN-524 J/kg
MLCIN0 J/kg
Lifted Index1.5
Kinematics
0–6 km Shear17 kt
0–1 km Shear12 kt
Eff. Shear25 kt
0–1 km SRH61
0–3 km SRH6
Eff. SRH-28
Storm Motion303° @ 13 kt
0–1 km EHI0.1
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index24.9
Thermo & Levels
PWAT1.60 in
0–3 km LR4.6 °C/km
700–500 LR5.1 °C/km
Total Totals35.6
LCL927 hPa
LFC429 hPa
EL211 hPa
Freezing Lvl18,438 ft