Porter County, Indiana, United States

Last updated: 9:16 PM CDT · Refresh

21°C

Feels like 23°

Mostly Cloudy

▲ 30° / ▼ 19°

Wind

5 mph NE

Humidity

97%

Dew Point

20°

Pressure

29.17 inHg

Visibility

10 mi

UV Index

0.0

Cloud Cover

68%

Sunrise

5:20 AM

Sunset

8:25 PM

Drag to pan · double-click to forecast a point

WeatherAI™ Analysis

WeatherAI Analysis: Porter County is currently mostly cloudy at 21°C. Precipitation is likely — peak probability 59% around 2 AM. Atmospheric instability is elevated (CAPE up to 707 J/kg) — isolated convective development possible. Sunrise: 5:20AM · Sunset: 8:25PM.

53 AQI · Moderate Dominant: PM2.5 Air Quality

Hourly Forecast · Next 24 Hours

Now

21°

44%

10 PM

22°

41%

11 PM

22°

47%

12 AM

22°

49%

1 AM

20°

43%

2 AM

21°

59%

3 AM

21°

58%

4 AM

21°

47%

5 AM

19°

44%

6 AM

19°

32%

7 AM

19°

31%

8 AM

20°

31%

9 AM

21°

31%

10 AM

22°

31%

11 AM

22°

36%

12 PM

23°

41%

1 PM

24°

41%

2 PM

24°

41%

3 PM

24°

31%

4 PM

24°

22%

5 PM

23°

22%

6 PM

23°

18%

7 PM

22°

30%

8 PM

22°

31%

7-Day Forecast

Tonight

30° 19°

Mostly Cloudy with a 44% chance of rain.

Sun

26° 19°

Rain, 58% chance.

Mon

24° 18°

Partly Cloudy with a 46% chance of rain.

Tue

25° 17°

Clear.

Wed

27° 19°

Rain, 30% chance.

Thu

24° 19°

Rain, 82% chance.

Fri

24° 17°

Drizzle, 52% chance.

+ Feels like

TimeTempConditionsPrecipWindHumidity

Now 21° Mostly Cloudy 44% 5 mph NE 97%

10 PM 22° Partly Cloudy 41% 5 mph NE 96%

11 PM 22° Partly Cloudy 47% 3 mph NE 97%

12 AM 22° Mostly Cloudy 49% 3 mph N 97%

1 AM 20° Overcast 43% 3 mph N 98%

2 AM 21° Overcast 59% 4 mph N 98%

3 AM 21° Overcast 58% 4 mph N 98%

4 AM 21° Overcast 47% 4 mph NNW 98%

5 AM 19° Overcast 44% 4 mph NNW 98%

6 AM 19° Overcast 32% 5 mph NNW 97%

7 AM 19° Overcast 31% 5 mph NNW 96%

8 AM 20° Overcast 31% 5 mph NNW 94%

9 AM 21° Overcast 31% 6 mph NNW 92%

10 AM 22° Overcast 31% 7 mph N 91%

11 AM 22° Mostly Cloudy 36% 8 mph N 90%

12 PM 23° Rain 41% 8 mph N 87%

1 PM 24° Rain 41% 9 mph N 85%

2 PM 24° Partly Cloudy 41% 10 mph N 85%

3 PM 24° Partly Cloudy 31% 11 mph N 86%

4 PM 24° Partly Cloudy 22% 12 mph N 86%

5 PM 23° Partly Cloudy 22% 12 mph N 86%

6 PM 23° Partly Cloudy 18% 12 mph N 87%

7 PM 22° Mostly Cloudy 30% 11 mph N 87%

8 PM 22° Mostly Cloudy 31% 10 mph N 90%

15-Day Forecast

Today

7/4

Mostly Cloudy

44%

19°

30°

Sun

7/5

Rain

58%

19°

26°

Mon

7/6

Partly Cloudy

46%

18°

24°

Tue

7/7

Clear

17°

25°

Wed

7/8

Rain

30%

19°

27°

Thu

7/9

Rain

82%

19°

24°

Fri

7/10

Drizzle

52%

17°

24°

Sat

7/11

Drizzle

53%

17°

24°

Sun

7/12

Drizzle

43%

15°

24°

Mon

7/13

Clear

19%

14°

26°

Tue

7/14

Clear

60%

18°

28°

Wed

7/15

Drizzle

60%

19°

28°

Thu

7/16

Drizzle

60%

18°

26°

Fri

7/17

Drizzle

60%

18°

27°

Sat

7/18

Drizzle

60%

19°

27°

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

53 AQI 10.4 µg/m³

O₃

Ground-level ozone

37 AQI 41 ppb

3-Day Outlook

DayAQICategoryO₃PM2.5

Today 53 Moderate 37 53

Mon 39 Good 39 37

Tue 52 Moderate 37 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. 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 Sun Jul 5, 01:00'Z' · F0 · 130 (13 km CONUS/NA)

Hodograph · kt

0–1 1–3 3–6 6–9 km

Instability

SBCAPE49 J/kg

MLCAPE141 J/kg

MUCAPE225 J/kg

SBCIN-92 J/kg

MLCIN0 J/kg

Lifted Index-0.1

Kinematics

0–6 km Shear19 kt

0–1 km Shear17 kt

Eff. Shear7 kt

0–1 km SRH-18

0–3 km SRH-15

Eff. SRH-9

Storm Motion179° @ 19 kt

0–1 km EHI-0.0

Composite Parameters

Sig. Tornado0.0

STP (eff)0.0

Supercell0.0

K-Index36.6

Thermo & Levels

PWAT2.01 in

0–3 km LR4.8 °C/km

700–500 LR5.2 °C/km

Total Totals45.5

LCL979 hPa

LFC743 hPa

EL467 hPa

Freezing Lvl14,199 ft

Porter County, Indiana, United States

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