Roberts County, Texas, United States

Last updated: 11:50 PM CDT  ·  Refresh
31°C
Feels like 30°
Mostly Clear
▲ 39°  /  ▼ 23°
Wind
17 mph S
Humidity
29%
Dew Point
11°
Pressure
27.10 inHg
Visibility
10 mi
UV Index
0.0
Cloud Cover
22%
Sunrise
6:56 AM
Sunset
8:40 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Roberts County is currently mostly clear at 31°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 768 J/kg) — isolated convective development possible. Sunrise: 6:56AM · Sunset: 8:40PM.

Alerts

No active alerts for this location.
58 AQI · Moderate Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
31°
3%
12 AM
32°
3%
1 AM
30°
3%
2 AM
29°
3%
3 AM
29°
3%
4 AM
28°
3%
5 AM
24°
3%
6 AM
23°
3%
7 AM
25°
3%
8 AM
28°
3%
9 AM
30°
3%
10 AM
32°
3%
11 AM
34°
3%
12 PM
36°
3%
1 PM
39°
3%
2 PM
40°
3%
3 PM
40°
3%
4 PM
40°
3%
5 PM
43°
3%
6 PM
41°
3%
7 PM
40°
3%
8 PM
38°
3%
9 PM
36°
3%
10 PM
35°
3%
7-Day Forecast
Tonight
39° 23°
Mostly Clear.
Sun
43° 23°
Clear.
Mon
41° 24°
Clear.
Tue
40° 23°
Clear.
Wed
42° 23°
Clear with a 33% chance of rain.
Thu
40° 24°
Rain, 64% chance.
Fri
39° 24°
Rain, 63% chance.
TimeTempConditionsPrecipWindHumidity
Now 31° Mostly Clear 3% 17 mph S 29%
12 AM 32° Partly Cloudy 3% 19 mph S 31%
1 AM 30° Partly Cloudy 3% 19 mph SSW 34%
2 AM 29° Partly Cloudy 3% 18 mph SSW 37%
3 AM 29° Mostly Clear 3% 17 mph SW 39%
4 AM 28° Clear 3% 16 mph SW 42%
5 AM 24° Clear 3% 15 mph SW 44%
6 AM 23° Mostly Clear 3% 14 mph SW 46%
7 AM 25° Mostly Clear 3% 14 mph SW 43%
8 AM 28° Mostly Clear 3% 17 mph SW 37%
9 AM 30° Mostly Clear 3% 18 mph SW 31%
10 AM 32° Mostly Clear 3% 18 mph SW 26%
11 AM 34° Clear 3% 18 mph SW 21%
12 PM 36° Clear 3% 18 mph SW 17%
1 PM 39° Clear 3% 18 mph SSW 15%
2 PM 40° Clear 3% 18 mph SSW 14%
3 PM 40° Clear 3% 18 mph SSW 12%
4 PM 40° Clear 3% 19 mph S 12%
5 PM 43° Clear 3% 19 mph S 12%
6 PM 41° Clear 3% 20 mph S 12%
7 PM 40° Clear 3% 20 mph S 14%
8 PM 38° Clear 3% 20 mph S 16%
9 PM 36° Clear 3% 19 mph S 18%
10 PM 35° Mostly Clear 3% 19 mph S 21%
15-Day Forecast
Today
8/8
Mostly Clear
3%
23°
39°
Sun
8/9
Clear
3%
23°
43°
Mon
8/10
Clear
6%
24°
41°
Tue
8/11
Clear
7%
23°
40°
Wed
8/12
Clear
33%
23°
42°
Thu
8/13
Rain
64%
24°
40°
Fri
8/14
Rain
63%
24°
39°
Sat
8/15
Drizzle
63%
19°
39°
Sun
8/16
Clear
18%
23°
38°
Mon
8/17
Drizzle
44%
23°
40°
Tue
8/18
Clear
60%
24°
40°
Wed
8/19
Drizzle
60%
24°
40°
Thu
8/20
Drizzle
60%
24°
37°
Fri
8/21
Clear
25%
24°
37°
Sat
8/22
Drizzle
60%
24°
38°
58
Moderate
U.S. Air Quality Index · Dominant: O3
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
41 AQI 7.3 µg/m³
O3
Ground-level ozone
Dominant
58 AQI 58 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 58 Moderate 58 41
Mon 50 Good 50 39
Tue 48 Good 48 37
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 Sun Aug 9, 03:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE123 J/kg
MLCAPE267 J/kg
MUCAPE438 J/kg
SBCIN-620 J/kg
MLCIN0 J/kg
Lifted Index-0.2
Kinematics
0–6 km Shear31 kt
0–1 km Shear14 kt
Eff. Shear52 kt
0–1 km SRH99
0–3 km SRH52
Eff. SRH-60
Storm Motion281° @ 15 kt
0–1 km EHI0.1
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index31.2
Thermo & Levels
PWAT1.01 in
0–3 km LR7.4 °C/km
700–500 LR7.9 °C/km
Total Totals51.5
LCL680 hPa
LFC505 hPa
EL304 hPa
Freezing Lvl13,848 ft