Preston County, West Virginia, United States

Last updated: 7:47 AM CDT · Refresh

20°C

Feels like 22°

Mostly Cloudy

▲ 26° / ▼ 18°

Wind

6 mph SW

Humidity

94%

Dew Point

19°

Pressure

28.09 inHg

Visibility

4 mi

UV Index

3.5

Cloud Cover

80%

Sunrise

6:27 AM

Sunset

8:19 PM

Drag to pan · double-click to forecast a point

WeatherAI™ Analysis

WeatherAI Analysis: Preston County is currently mostly cloudy at 20°C. Precipitation is likely — peak probability 81% around 2 PM. Atmospheric instability is elevated (CAPE up to 1472 J/kg) — isolated convective development possible. Sunrise: 6:27AM · Sunset: 8:19PM.

43 AQI · Good Dominant: O3 Air Quality

Hourly Forecast · Next 24 Hours

Now

20°

33%

9 AM

19°

54%

10 AM

20°

46%

11 AM

21°

67%

12 PM

22°

45%

1 PM

22°

68%

2 PM

22°

81%

3 PM

23°

72%

4 PM

23°

72%

5 PM

23°

65%

6 PM

22°

61%

7 PM

21°

68%

8 PM

20°

56%

9 PM

19°

66%

10 PM

18°

70%

11 PM

18°

70%

12 AM

18°

58%

1 AM

18°

61%

2 AM

18°

69%

3 AM

18°

77%

4 AM

18°

74%

5 AM

18°

81%

6 AM

18°

81%

7 AM

18°

69%

7-Day Forecast

Today

26° 18°

Mostly Cloudy with a 81% chance of rain.

Wed

24° 17°

Overcast with a 69% chance of rain.

Thu

26° 16°

Overcast with a 72% chance of rain.

Fri

25° 13°

Rain, 69% chance.

Sat

26° 13°

Partly Cloudy with a 45% chance of rain.

Sun

29° 17°

Rain, 86% chance.

Mon

24° 14°

Rain, 83% chance.

+ Feels like

TimeTempConditionsPrecipWindHumidity

Now 20° Mostly Cloudy 33% 6 mph SW 94%

9 AM 19° Overcast 54% 10 mph WSW 93%

10 AM 20° Overcast 46% 12 mph WSW 92%

11 AM 21° Overcast 67% 12 mph WSW 87%

12 PM 22° Overcast 45% 11 mph WSW 82%

1 PM 22° Heavy Rain 68% 10 mph SW 78%

2 PM 22° Mostly Cloudy 81% 10 mph WSW 75%

3 PM 23° Overcast 72% 9 mph WSW 74%

4 PM 23° Overcast 72% 9 mph W 73%

5 PM 23° Mostly Cloudy 65% 8 mph WSW 79%

6 PM 22° Overcast 61% 7 mph WSW 86%

7 PM 21° Overcast 68% 7 mph SW 94%

8 PM 20° Rain 56% 7 mph WSW 95%

9 PM 19° Heavy Rain 66% 6 mph SW 96%

10 PM 18° Heavy Rain 70% 8 mph WSW 96%

11 PM 18° Overcast 70% 8 mph WSW 97%

12 AM 18° Overcast 58% 8 mph WSW 97%

1 AM 18° Overcast 61% 8 mph WSW 98%

2 AM 18° Overcast 69% 8 mph WSW 98%

3 AM 18° Overcast 77% 8 mph WSW 98%

4 AM 18° Heavy Rain 74% 7 mph WSW 98%

5 AM 18° Heavy Rain 81% 7 mph WSW 98%

6 AM 18° Rain 81% 7 mph WSW 98%

7 AM 18° Overcast 69% 6 mph WSW 98%

15-Day Forecast

Today

8/11

Mostly Cloudy

81%

18°

26°

Wed

8/12

Overcast

69%

17°

24°

Thu

8/13

Overcast

72%

16°

26°

Fri

8/14

Rain

69%

13°

25°

Sat

8/15

Partly Cloudy

45%

13°

26°

Sun

8/16

Rain

86%

17°

29°

Mon

8/17

Rain

83%

14°

24°

Tue

8/18

Mostly Cloudy

33%

13°

26°

Wed

8/19

Drizzle

35%

15°

27°

Thu

8/20

Drizzle

45%

16°

25°

Fri

8/21

Drizzle

60%

14°

26°

Sat

8/22

Drizzle

60%

15°

27°

Sun

8/23

Drizzle

60%

15°

26°

Mon

8/24

Drizzle

60%

14°

24°

Tue

8/25

Drizzle

60%

14°

24°

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

42 AQI 7.5 µg/m³

O₃

Ground-level ozone

Dominant

43 AQI 47 ppb

3-Day Outlook

DayAQICategoryO₃PM2.5

Wed 43 Good 43 42

Thu 41 Good 41 41

Fri 46 Good 37 46

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 Tue Aug 11, 11:00'Z' · F0 · 130 (13 km CONUS/NA)

Hodograph · kt

0–1 1–3 3–6 6–9 km

Instability

SBCAPE363 J/kg

MLCAPE62 J/kg

MUCAPE363 J/kg

SBCIN0 J/kg

MLCIN0 J/kg

Lifted Index-2.2

Kinematics

0–6 km Shear31 kt

0–1 km Shear24 kt

Eff. Shear31 kt

0–1 km SRH149

0–3 km SRH195

Eff. SRH195

Storm Motion330° @ 33 kt

0–1 km EHI0.3

Composite Parameters

Sig. Tornado0.2

STP (eff)0.0

Supercell1.1

K-Index28.5

Thermo & Levels

PWAT1.29 in

0–3 km LR4.9 °C/km

700–500 LR6.1 °C/km

Total Totals43.4

LCL936 hPa

LFC951 hPa

EL255 hPa

Freezing Lvl12,503 ft

Preston County, West Virginia, United States

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