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

Navarro County, Texas, United States

Last updated: 12:22 AM CDT  ·  Refresh
28°C
Feels like 29°
Clear
▲ 39°  /  ▼ 23°
Wind
7 mph S
Humidity
58%
Dew Point
20°
Pressure
29.48 inHg
Visibility
10 mi
UV Index
0.0
Cloud Cover
5%
Sunrise
6:38 AM
Sunset
8:26 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Navarro County is currently clear at 28°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 673 J/kg) — isolated convective development possible. Sunrise: 6:38AM · Sunset: 8:26PM.

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
52 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
28°
8%
1 AM
28°
8%
2 AM
27°
8%
3 AM
26°
3%
4 AM
26°
3%
5 AM
26°
3%
6 AM
23°
3%
7 AM
23°
3%
8 AM
26°
3%
9 AM
28°
3%
10 AM
29°
3%
11 AM
31°
3%
12 PM
33°
3%
1 PM
34°
3%
2 PM
36°
3%
3 PM
37°
3%
4 PM
37°
3%
5 PM
37°
3%
6 PM
38°
3%
7 PM
36°
3%
8 PM
34°
3%
9 PM
33°
3%
10 PM
32°
3%
11 PM
31°
3%
7-Day Forecast
Today
39° 23°
Clear.
Tue
40° 23°
Mostly Clear.
Wed
38° 23°
Partly Cloudy.
Thu
40° 24°
Clear.
Fri
41° 25°
Clear.
Sat
41° 25°
Clear.
Sun
39° 22°
Clear.
TimeTempConditionsPrecipWindHumidity
Now 28° Clear 8% 7 mph S 58%
1 AM 28° Clear 8% 8 mph S 60%
2 AM 27° Clear 8% 8 mph S 66%
3 AM 26° Clear 3% 8 mph SSW 73%
4 AM 26° Clear 3% 8 mph SSW 78%
5 AM 26° Clear 3% 8 mph SSW 80%
6 AM 23° Clear 3% 8 mph SSW 83%
7 AM 23° Clear 3% 9 mph SSW 80%
8 AM 26° Clear 3% 10 mph SW 72%
9 AM 28° Clear 3% 11 mph SW 62%
10 AM 29° Clear 3% 12 mph SW 54%
11 AM 31° Clear 3% 11 mph SSW 48%
12 PM 33° Clear 3% 11 mph SSW 42%
1 PM 34° Clear 3% 10 mph SSW 37%
2 PM 36° Clear 3% 11 mph SSW 34%
3 PM 37° Clear 3% 11 mph SSW 32%
4 PM 37° Clear 3% 11 mph SSW 30%
5 PM 37° Clear 3% 11 mph SSW 30%
6 PM 38° Mostly Clear 3% 11 mph SSW 30%
7 PM 36° Mostly Clear 3% 11 mph SSW 33%
8 PM 34° Mostly Clear 3% 10 mph SSW 38%
9 PM 33° Mostly Clear 3% 10 mph SSW 42%
10 PM 32° Clear 3% 10 mph SSW 46%
11 PM 31° Mostly Clear 3% 10 mph SSW 49%
15-Day Forecast
Today
7/27
Clear
8%
23°
39°
Tue
7/28
Mostly Clear
3%
23°
40°
Wed
7/29
Partly Cloudy
3%
23°
38°
Thu
7/30
Clear
7%
24°
40°
Fri
7/31
Clear
8%
25°
41°
Sat
8/1
Clear
17%
25°
41°
Sun
8/2
Clear
17%
22°
39°
Mon
8/3
Clear
18%
22°
39°
Tue
8/4
Rain
26%
22°
39°
Wed
8/5
Clear
12%
22°
38°
Thu
8/6
Clear
60%
25°
39°
Fri
8/7
Drizzle
60%
24°
38°
Sat
8/8
Drizzle
60%
24°
38°
Sun
8/9
Drizzle
60%
24°
38°
Mon
8/10
Drizzle
60%
24°
38°
52
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
52 AQI 9.7 µg/m³
O3
Ground-level ozone
32 AQI 35 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 52 Moderate 32 52
Tue 49 Good 34 49
Wed 54 Moderate 34 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 LCL0°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
SBCAPE0 J/kg
MLCAPE24 J/kg
MUCAPE203 J/kg
SBCIN-3892 J/kg
MLCIN0 J/kg
Lifted Index4.0
Kinematics
0–6 km Shear16 kt
0–1 km Shear13 kt
Eff. Shear—
0–1 km SRH88
0–3 km SRH32
Eff. SRH—
Storm Motion284° @ 13 kt
0–1 km EHI0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)—
Supercell—
K-Index23.5
Thermo & Levels
PWAT1.36 in
0–3 km LR4.8 °C/km
700–500 LR5.1 °C/km
Total Totals31.8
LCL884 hPa
LFC—
EL—
Freezing Lvl18,579 ft