Knox County, Indiana, United States

Last updated: 9:29 PM CDT · Refresh

22°C

Feels like 22°

Overcast

▲ 27° / ▼ 14°

Wind

5 mph S

Humidity

73%

Dew Point

17°

Pressure

29.50 inHg

Visibility

10 mi

UV Index

0.0

Cloud Cover

86%

Sunrise

6:25 AM

Sunset

9:18 PM

Drag to pan · double-click to forecast a point

WeatherAI™ Analysis

WeatherAI Analysis: Knox County is currently overcast at 22°C. Precipitation is likely — peak probability 75% around 5 PM. Atmospheric instability is elevated (CAPE up to 2017 J/kg) — isolated convective development possible. Sunrise: 6:25AM · Sunset: 9:18PM.

43 AQI · Good Dominant: O3 Air Quality

Hourly Forecast · Next 24 Hours

Now

22°

11 PM

22°

34%

12 AM

21°

34%

1 AM

20°

34%

2 AM

19°

20%

3 AM

18°

20%

4 AM

18°

27%

5 AM

18°

20%

6 AM

18°

23%

7 AM

18°

28%

8 AM

19°

32%

9 AM

21°

38%

10 AM

24°

31%

11 AM

26°

56%

12 PM

27°

56%

1 PM

27°

61%

2 PM

29°

65%

3 PM

29°

69%

4 PM

28°

74%

5 PM

29°

75%

6 PM

27°

70%

7 PM

26°

70%

8 PM

26°

57%

9 PM

25°

57%

7-Day Forecast

Tonight

27° 14°

Overcast.

Thu

30° 18°

Rain, 74% chance.

Fri

27° 20°

Heavy Rain, 90% chance.

Sat

28° 19°

Rain, 83% chance.

Sun

32° 19°

Clear with a 69% chance of rain.

Mon

33° 22°

Clear.

Tue

33° 24°

Clear.

+ Feels like

TimeTempConditionsPrecipWindHumidity

Now 22° Overcast 8% 5 mph S 73%

11 PM 22° Overcast 34% 6 mph S 73%

12 AM 21° Rain 34% 6 mph S 74%

1 AM 20° Rain 34% 6 mph S 75%

2 AM 19° Partly Cloudy 20% 6 mph S 77%

3 AM 18° Partly Cloudy 20% 6 mph SSW 79%

4 AM 18° Drizzle 27% 7 mph SSW 80%

5 AM 18° Drizzle 20% 7 mph SSW 80%

6 AM 18° Drizzle 23% 7 mph SSW 82%

7 AM 18° Drizzle 28% 6 mph SSW 84%

8 AM 19° Drizzle 32% 6 mph SW 84%

9 AM 21° Drizzle 38% 6 mph WSW 82%

10 AM 24° Drizzle 31% 6 mph WSW 79%

11 AM 26° Drizzle 56% 6 mph WSW 76%

12 PM 27° Drizzle 56% 6 mph WSW 72%

1 PM 27° Rain 61% 6 mph SW 70%

2 PM 29° Rain 65% 6 mph SW 69%

3 PM 29° Rain 69% 6 mph SW 69%

4 PM 28° Rain 74% 6 mph SSW 71%

5 PM 29° Rain 75% 7 mph SSW 74%

6 PM 27° Rain 70% 6 mph SSW 78%

7 PM 26° Rain 70% 6 mph SSW 82%

8 PM 26° Rain 57% 6 mph SW 84%

9 PM 25° Rain 57% 5 mph SW 86%

15-Day Forecast

Today

6/24

Overcast

14°

27°

Thu

6/25

Rain

74%

18°

30°

Fri

6/26

Heavy Rain

90%

20°

27°

Sat

6/27

Rain

83%

19°

28°

Sun

6/28

Clear

69%

19°

32°

Mon

6/29

Clear

22°

33°

Tue

6/30

Clear

13%

24°

33°

Wed

7/1

Clear

13%

24°

34°

Thu

7/2

Thunderstorm

72%

24°

34°

Fri

7/3

Thunderstorm

67%

24°

33°

Sat

7/4

Thunderstorm

67%

24°

34°

Sun

7/5

Thunderstorm

67%

21°

34°

Mon

7/6

Thunderstorm

66%

20°

34°

Tue

7/7

Thunderstorm

66%

20°

34°

Wed

7/8

Thunderstorm

66%

20°

34°

Good

U.S. Air Quality Index · Dominant: O3

50 100 150 200

Air quality is satisfactory and poses little or no health risk.

Pollutant Breakdown · Today

PM_2.5

Fine particulate matter

29 AQI 5.3 µg/m³

O₃

Ground-level ozone

Dominant

43 AQI 47 ppb

3-Day Outlook

DayAQICategoryO₃PM2.5

Today 43 Good 43 29

Fri 44 Good 44 42

Sat 41 Good 37 41

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 Thu Jun 25, 01:00'Z' · F0 · 130 (13 km CONUS/NA)

Hodograph · kt

0–1 1–3 3–6 6–9 km

Instability

SBCAPE0 J/kg

MLCAPE11 J/kg

MUCAPE0 J/kg

SBCIN-6171 J/kg

MLCIN0 J/kg

Lifted Index2.2

Kinematics

0–6 km Shear33 kt

0–1 km Shear10 kt

Eff. Shear—

0–1 km SRH45

0–3 km SRH-82

Eff. SRH—

Storm Motion241° @ 27 kt

0–1 km EHI0.0

Composite Parameters

Sig. Tornado0.0

STP (eff)—

Supercell—

K-Index28.5

Thermo & Levels

PWAT1.46 in

0–3 km LR5.5 °C/km

700–500 LR5.5 °C/km

Total Totals40.5

LCL925 hPa

LFC—

EL—

Freezing Lvl13,087 ft

Knox County, Indiana, United States

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