Callahan County, Texas, United States

Last updated: 9:44 PM CDT · Refresh

34°C

Feels like 33°

Partly Cloudy

▲ 39° / ▼ 24°

Wind

9 mph S

Humidity

29%

Dew Point

13°

Pressure

27.99 inHg

Visibility

9 mi

UV Index

0.0

Cloud Cover

56%

Sunrise

7:06 AM

Sunset

8:12 PM

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WeatherAI™ Analysis

WeatherAI Analysis: Callahan County is currently partly cloudy at 34°C. Dry conditions are expected through the next 24 hours. Sunrise: 7:06AM · Sunset: 8:12PM.

51 AQI · Moderate Dominant: PM2.5 Air Quality

Hourly Forecast · Next 24 Hours

Now

34°

10 PM

32°

11 PM

32°

12 AM

31°

1 AM

29°

2 AM

29°

3 AM

28°

4 AM

27°

5 AM

25°

6 AM

24°

7 AM

26°

8 AM

27°

9 AM

30°

10 AM

32°

11 AM

35°

12 PM

37°

1 PM

39°

2 PM

40°

3 PM

41°

4 PM

42°

5 PM

41°

6 PM

40°

7 PM

39°

8 PM

38°

7-Day Forecast

Tonight

39° 24°

Partly Cloudy.

Mon

43° 24°

Clear.

Tue

42° 24°

Clear.

Wed

38° 22°

Partly Cloudy with a 28% chance of rain.

Thu

39° 22°

Rain, 30% chance.

Fri

39° 21°

Clear.

Sat

39° 24°

Clear.

+ Feels like

TimeTempConditionsPrecipWindHumidity

Now 34° Partly Cloudy 3% 9 mph S 29%

10 PM 32° Partly Cloudy 3% 9 mph S 30%

11 PM 32° Partly Cloudy 3% 12 mph S 31%

12 AM 31° Partly Cloudy 3% 14 mph SSW 33%

1 AM 29° Mostly Clear 3% 14 mph SSW 36%

2 AM 29° Mostly Clear 3% 14 mph SSW 38%

3 AM 28° Clear 3% 13 mph SSW 40%

4 AM 27° Clear 3% 12 mph SSW 42%

5 AM 25° Clear 3% 13 mph SW 42%

6 AM 24° Clear 3% 13 mph SW 43%

7 AM 26° Clear 3% 14 mph SW 41%

8 AM 27° Mostly Clear 3% 16 mph SW 38%

9 AM 30° Mostly Clear 3% 17 mph SW 34%

10 AM 32° Clear 3% 17 mph SW 30%

11 AM 35° Clear 3% 16 mph SW 27%

12 PM 37° Clear 3% 15 mph SW 23%

1 PM 39° Clear 3% 14 mph SW 20%

2 PM 40° Clear 3% 13 mph SSW 19%

3 PM 41° Clear 3% 12 mph SSW 17%

4 PM 42° Clear 3% 12 mph SSW 17%

5 PM 41° Clear 3% 13 mph SSW 17%

6 PM 40° Clear 3% 14 mph SSW 17%

7 PM 39° Clear 3% 14 mph S 19%

8 PM 38° Clear 3% 15 mph S 21%

15-Day Forecast

Today

8/23

Partly Cloudy

24°

39°

Mon

8/24

Clear

24°

43°

Tue

8/25

Clear

24°

42°

Wed

8/26

Partly Cloudy

28%

22°

38°

Thu

8/27

Rain

30%

22°

39°

Fri

8/28

Clear

16%

21°

39°

Sat

8/29

Clear

24°

39°

Sun

8/30

Clear

24°

39°

Mon

8/31

Clear

18%

23°

39°

Tue

9/1

Clear

19%

22°

39°

Wed

9/2

Clear

25%

23°

38°

Thu

9/3

Drizzle

60%

25°

39°

Fri

9/4

Drizzle

60%

24°

37°

Sat

9/5

Drizzle

60%

24°

37°

Sun

9/6

Drizzle

60%

24°

37°

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

PM_2.5

Fine particulate matter

Dominant

51 AQI 9.4 µg/m³

O₃

Ground-level ozone

39 AQI 42 ppb

3-Day Outlook

DayAQICategoryO₃PM2.5

Today 51 Moderate 39 51

Tue 52 Moderate 43 52

Wed 45 Good 44 45

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. PM_2.5 (fine particles) is reported in µg/m³ and ozone (O₃) in ppb. Forecast source: NWS NAQFC.

Temp Dewpoint Parcel (SB) CAPE CIN Dry adiabat Moist adiabat Mixing ratio

RAP

Valid Mon Aug 24, 01:00'Z' · F0 · 130 (13 km CONUS/NA)

Hodograph · kt

0–1 1–3 3–6 6–9 km

Instability

SBCAPE0 J/kg

MLCAPE10 J/kg

MUCAPE18 J/kg

SBCIN—

MLCIN0 J/kg

Lifted Index1.2

Kinematics

0–6 km Shear15 kt

0–1 km Shear5 kt

Eff. Shear—

0–1 km SRH-17

0–3 km SRH34

Eff. SRH—

Storm Motion115° @ 15 kt

0–1 km EHI-0.0

Composite Parameters

Sig. Tornado0.0

STP (eff)—

Supercell—

K-Index36.4

Thermo & Levels

PWAT1.34 in

0–3 km LR7.9 °C/km

700–500 LR6.4 °C/km

Total Totals47.6

LCL702 hPa

LFC—

EL—

Freezing Lvl14,915 ft

Callahan County, Texas, United States

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