Centre County, Pennsylvania, United States

Last updated: 6:40 AM CDT · Refresh

19°C

Feels like 21°

Partly Cloudy

▲ 32° / ▼ 19°

Wind

5 mph SSW

Humidity

97%

Dew Point

19°

Pressure

28.88 inHg

Visibility

6 mi

UV Index

2.7

Cloud Cover

50%

Sunrise

6:40 AM

Sunset

7:40 PM

Drag to pan · double-click to forecast a point

WeatherAI™ Analysis

WeatherAI Analysis: Centre County is currently partly cloudy at 20°C. Precipitation is likely — peak probability 86% around 8 PM. Atmospheric instability is elevated (CAPE up to 2389 J/kg) — isolated convective development possible. Sunrise: 6:40AM · Sunset: 7:40PM.

46 AQI · Good Dominant: PM2.5 Air Quality

Hourly Forecast · Next 24 Hours

Now

19°

31%

8 AM

19°

53%

9 AM

21°

52%

10 AM

23°

26%

11 AM

25°

44%

12 PM

26°

43%

1 PM

31°

51%

2 PM

31°

60%

3 PM

30°

60%

4 PM

29°

55%

5 PM

29°

55%

6 PM

27°

68%

7 PM

26°

81%

8 PM

25°

85%

9 PM

23°

81%

10 PM

22°

71%

11 PM

22°

59%

12 AM

22°

48%

1 AM

21°

48%

2 AM

21°

48%

3 AM

20°

48%

4 AM

19°

44%

5 AM

19°

45%

6 AM

19°

46%

7-Day Forecast

Today

32° 19°

Partly Cloudy with a 81% chance of rain.

Fri

27° 17°

Partly Cloudy with a 52% chance of rain.

Sat

24° 13°

Overcast with a 20% chance of rain.

Sun

23° 11°

Mostly Cloudy.

Mon

24° 10°

Clear.

Tue

26° 11°

Clear.

Wed

25° 13°

Rain, 28% chance.

+ Feels like

TimeTempConditionsPrecipWindHumidity

Now 19° Partly Cloudy 31% 5 mph SSW 97%

8 AM 19° Rain 53% 6 mph SW 93%

9 AM 21° Mostly Cloudy 52% 6 mph SW 88%

10 AM 23° Partly Cloudy 26% 7 mph SW 83%

11 AM 25° Partly Cloudy 44% 7 mph WSW 77%

12 PM 26° Partly Cloudy 43% 8 mph W 71%

1 PM 31° Mostly Clear 51% 10 mph W 64%

2 PM 31° Partly Cloudy 60% 10 mph WNW 66%

3 PM 30° Mostly Cloudy 60% 10 mph WNW 69%

4 PM 29° Partly Cloudy 55% 10 mph WNW 73%

5 PM 29° Mostly Cloudy 55% 8 mph WNW 77%

6 PM 27° Mostly Cloudy 68% 5 mph W 81%

7 PM 26° Mostly Cloudy 81% 4 mph WSW 85%

8 PM 25° Mostly Cloudy 85% 5 mph WSW 87%

9 PM 23° Overcast 81% 4 mph SW 89%

10 PM 22° Overcast 71% 4 mph SW 91%

11 PM 22° Mostly Cloudy 59% 4 mph WSW 92%

12 AM 22° Mostly Cloudy 48% 4 mph WSW 94%

1 AM 21° Rain 48% 4 mph WSW 95%

2 AM 21° Rain 48% 4 mph WSW 95%

3 AM 20° Haze 48% 4 mph WSW 96%

4 AM 19° Fog 44% 3 mph SW 96%

5 AM 19° Fog 45% 3 mph SW 96%

6 AM 19° Fog 46% 3 mph WSW 96%

15-Day Forecast

Today

9/3

Partly Cloudy

81%

19°

32°

Fri

9/4

Partly Cloudy

52%

17°

27°

Sat

9/5

Overcast

20%

13°

24°

Sun

9/6

Mostly Cloudy

11°

23°

Mon

9/7

Clear

10°

24°

Tue

9/8

Clear

17%

11°

26°

Wed

9/9

Rain

28%

13°

25°

Thu

9/10

Rain

69%

14°

27°

Fri

9/11

Drizzle

44%

12°

24°

Sat

9/12

Drizzle

51%

9°

23°

Sun

9/13

Drizzle

60%

7°

27°

Mon

9/14

Drizzle

60%

13°

26°

Tue

9/15

Clear

60%

12°

24°

Wed

9/16

Drizzle

60%

11°

24°

Thu

9/17

Drizzle

60%

12°

24°

Good

U.S. Air Quality Index · Dominant: PM2.5

50 100 150 200

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

Pollutant Breakdown · Today

PM_2.5

Fine particulate matter

Dominant

46 AQI 8.3 µg/m³

O₃

Ground-level ozone

33 AQI 37 ppb

3-Day Outlook

DayAQICategoryO₃PM2.5

Today 46 Good 33 46

Fri 39 Good 34 39

Sat 36 Good 36 29

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 Sep 3, 10:00'Z' · F0 · 130 (13 km CONUS/NA)

Hodograph · kt

0–1 1–3 3–6 6–9 km

Instability

SBCAPE16 J/kg

MLCAPE121 J/kg

MUCAPE534 J/kg

SBCIN-388 J/kg

MLCIN-273 J/kg

Lifted Index-0.3

Kinematics

0–6 km Shear43 kt

0–1 km Shear15 kt

Eff. Shear36 kt

0–1 km SRH66

0–3 km SRH69

Eff. SRH0

Storm Motion309° @ 30 kt

0–1 km EHI0.0

Composite Parameters

Sig. Tornado0.0

STP (eff)0.0

Supercell0.0

K-Index33.9

Thermo & Levels

PWAT1.52 in

0–3 km LR4.1 °C/km

700–500 LR6.4 °C/km

Total Totals49.3

LCL968 hPa

LFC535 hPa

EL435 hPa

Freezing Lvl13,714 ft

Centre County, Pennsylvania, United States

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