Extreme Heat Warning — Lamar, TX, Delta, TX, Hopkins, TX, Van Zandt, TX, Rains, TX, Henderson, TX, Freestone, TX, Anderson, TX, Bell, TX, Falls, TX, Limestone, TX, Leon, TX, Milam, TX, Robertson, TX 9:00 PM Heat Advisory — Lamar, TX, Delta, TX, Hopkins, TX, Van Zandt, TX, Rains, TX, Henderson, TX, Freestone, TX, Anderson, TX, Bell, TX, Falls, TX, Limestone, TX, Leon, TX, Milam, TX, Robertson, TX 9:00 PM

Freestone County, Texas, United States

Last updated: 8:28 PM CDT  ·  Refresh
36°C
Feels like 36°
Mostly Clear
▲ 41°  /  ▼ 22°
Wind
9 mph SSE
Humidity
26%
Dew Point
13°
Pressure
29.42 inHg
Visibility
10 mi
UV Index
0.0
Cloud Cover
14%
Sunrise
6:55 AM
Sunset
7:57 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Freestone County is currently mostly clear at 36°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 617 J/kg) — isolated convective development possible. Sunrise: 6:55AM · Sunset: 7:57PM.

Alerts

Extreme Heat Warning
Lamar, TX, Delta, TX, Hopkins, TX, Van Zandt, TX, Rains, TX, Henderson, TX, Freestone, TX, Anderson, TX, Bell, TX, Falls, TX, Limestone, TX, Leon, TX, Milam, TX, Robertson, TX
Expires 9:00 PM
Heat Advisory
Lamar, TX, Delta, TX, Hopkins, TX, Van Zandt, TX, Rains, TX, Henderson, TX, Freestone, TX, Anderson, TX, Bell, TX, Falls, TX, Limestone, TX, Leon, TX, Milam, TX, Robertson, TX
Expires 9:00 PM
57 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
36°
8%
9 PM
33°
14%
10 PM
32°
14%
11 PM
31°
14%
12 AM
30°
7%
1 AM
29°
3%
2 AM
28°
3%
3 AM
27°
3%
4 AM
27°
4%
5 AM
22°
4%
6 AM
22°
4%
7 AM
22°
4%
8 AM
23°
8%
9 AM
24°
8%
10 AM
26°
17%
11 AM
28°
16%
12 PM
30°
13%
1 PM
33°
13%
2 PM
34°
12%
3 PM
37°
12%
4 PM
37°
14%
5 PM
37°
14%
6 PM
36°
13%
7 PM
36°
13%
7-Day Forecast
Tonight
41° 22°
Clear.
Tue
38° 22°
Mostly Cloudy.
Wed
40° 23°
Partly Cloudy.
Thu
40° 23°
Mostly Clear with a 58% chance of rain.
Fri
41° 22°
Clear with a 26% chance of rain.
Sat
39° 22°
Mostly Clear.
Sun
39° 22°
Clear.
TimeTempConditionsPrecipWindHumidity
Now 36° Mostly Clear 8% 9 mph SSE 26%
9 PM 33° Mostly Clear 14% 10 mph S 30%
10 PM 32° Clear 14% 11 mph S 35%
11 PM 31° Clear 14% 11 mph S 41%
12 AM 30° Clear 7% 12 mph S 47%
1 AM 29° Clear 3% 12 mph SSW 54%
2 AM 28° Clear 3% 12 mph SSW 62%
3 AM 27° Clear 3% 11 mph SSW 69%
4 AM 27° Mostly Clear 4% 11 mph SSW 74%
5 AM 22° Partly Cloudy 4% 10 mph SSW 78%
6 AM 22° Mostly Cloudy 4% 10 mph SSW 83%
7 AM 22° Mostly Cloudy 4% 9 mph SSW 82%
8 AM 23° Mostly Cloudy 8% 8 mph SSW 76%
9 AM 24° Mostly Cloudy 8% 9 mph SW 67%
10 AM 26° Mostly Cloudy 17% 8 mph SW 58%
11 AM 28° Mostly Cloudy 16% 8 mph SW 49%
12 PM 30° Mostly Cloudy 13% 8 mph SSW 41%
1 PM 33° Mostly Cloudy 13% 8 mph SSW 36%
2 PM 34° Mostly Cloudy 12% 8 mph SSW 32%
3 PM 37° Partly Cloudy 12% 8 mph SSW 29%
4 PM 37° Partly Cloudy 14% 9 mph S 28%
5 PM 37° Partly Cloudy 14% 9 mph S 28%
6 PM 36° Partly Cloudy 13% 10 mph S 28%
7 PM 36° Mostly Clear 13% 10 mph S 29%
15-Day Forecast
Today
8/24
Clear
14%
22°
41°
Tue
8/25
Mostly Cloudy
16%
22°
38°
Wed
8/26
Partly Cloudy
19%
23°
40°
Thu
8/27
Mostly Clear
58%
23°
40°
Fri
8/28
Clear
26%
22°
41°
Sat
8/29
Mostly Clear
14%
22°
39°
Sun
8/30
Clear
14%
22°
39°
Mon
8/31
Clear
17%
22°
38°
Tue
9/1
Mostly Clear
20%
22°
39°
Wed
9/2
Rain
46%
23°
39°
Thu
9/3
Clear
34%
23°
38°
Fri
9/4
Clear
25%
24°
39°
Sat
9/5
Drizzle
60%
24°
39°
Sun
9/6
Clear
25%
24°
39°
Mon
9/7
Drizzle
60%
23°
38°
57
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
57 AQI 12.3 µg/m³
O3
Ground-level ozone
49 AQI 53 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 57 Moderate 49 57
Wed 53 Moderate 44 53
Thu 52 Moderate 40 52
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 Aug 24, 23:00'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
MLCAPE4 J/kg
MUCAPE0 J/kg
SBCIN—
MLCIN0 J/kg
Lifted Index0.9
Kinematics
0–6 km Shear20 kt
0–1 km Shear7 kt
Eff. Shear—
0–1 km SRH-10
0–3 km SRH64
Eff. SRH—
Storm Motion73° @ 15 kt
0–1 km EHI-0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)—
Supercell—
K-Index26.4
Thermo & Levels
PWAT1.43 in
0–3 km LR7.5 °C/km
700–500 LR7.0 °C/km
Total Totals45.8
LCL717 hPa
LFC—
EL—
Freezing Lvl16,220 ft