Preston County, West Virginia, United States

Last updated: 7:01 AM CDT · Refresh

20°C

Feels like 21°

Overcast

▲ 26° / ▼ 18°

Wind

6 mph SW

Humidity

96%

Dew Point

19°

Pressure

28.09 inHg

Visibility

6 mi

UV Index

1.9

Cloud Cover

91%

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 overcast at 20°C. Precipitation is likely — peak probability 84% around 5 AM. Atmospheric instability is elevated (CAPE up to 2166 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°

28%

9 AM

19°

48%

10 AM

19°

49%

11 AM

20°

66%

12 PM

21°

82%

1 PM

22°

69%

2 PM

22°

68%

3 PM

23°

81%

4 PM

23°

72%

5 PM

24°

65%

6 PM

24°

65%

7 PM

22°

61%

8 PM

21°

66%

9 PM

20°

56%

10 PM

19°

67%

11 PM

18°

70%

12 AM

18°

70%

1 AM

18°

61%

2 AM

18°

61%

3 AM

19°

69%

4 AM

19°

77%

5 AM

18°

83%

6 AM

18°

81%

7 AM

18°

80%

7-Day Forecast

Today

26° 18°

Rain, 70% chance.

Wed

24° 18°

Mostly Cloudy with a 67% chance of rain.

Thu

26° 16°

Rain, 72% chance.

Fri

25° 14°

Rain, 83% chance.

Sat

26° 13°

Drizzle, 45% chance.

Sun

29° 17°

Thunderstorm, 86% chance.

Mon

24° 15°

Rain, 83% chance.

+ Feels like

TimeTempConditionsPrecipWindHumidity

Now 20° Overcast 28% 6 mph SW 96%

9 AM 19° Overcast 48% 10 mph SW 95%

10 AM 19° Overcast 49% 9 mph WSW 93%

11 AM 20° Overcast 66% 12 mph WSW 91%

12 PM 21° Thunderstorm 82% 11 mph WSW 87%

1 PM 22° Heavy Rain 69% 11 mph WSW 83%

2 PM 22° Rain 68% 10 mph WSW 78%

3 PM 23° Mostly Cloudy 81% 10 mph WSW 74%

4 PM 23° Overcast 72% 9 mph WSW 74%

5 PM 24° Overcast 65% 10 mph W 74%

6 PM 24° Overcast 65% 8 mph W 81%

7 PM 22° Rain 61% 7 mph WSW 88%

8 PM 21° Overcast 66% 6 mph SW 94%

9 PM 20° Rain 56% 7 mph SW 95%

10 PM 19° Heavy Rain 67% 6 mph WSW 96%

11 PM 18° Heavy Rain 70% 7 mph WSW 98%

12 AM 18° Overcast 70% 7 mph WSW 98%

1 AM 18° Overcast 61% 7 mph WSW 98%

2 AM 18° Overcast 61% 8 mph WSW 98%

3 AM 19° Overcast 69% 7 mph WSW 98%

4 AM 19° Overcast 77% 7 mph WSW 98%

5 AM 18° Heavy Rain 83% 7 mph WSW 98%

6 AM 18° Heavy Rain 81% 6 mph WSW 98%

7 AM 18° Overcast 80% 6 mph WSW 98%

15-Day Forecast

Today

8/11

Rain

70%

18°

26°

Wed

8/12

Mostly Cloudy

67%

18°

24°

Thu

8/13

Rain

72%

16°

26°

Fri

8/14

Rain

83%

14°

25°

Sat

8/15

Drizzle

45%

13°

26°

Sun

8/16

Thunderstorm

86%

17°

29°

Mon

8/17

Rain

83%

15°

24°

Tue

8/18

Partly Cloudy

33%

13°

26°

Wed

8/19

Drizzle

35%

15°

27°

Thu

8/20

Drizzle

45%

16°

24°

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

Hodograph · kt

0–1 1–3 3–6 6–9 km

Instability

SBCAPE326 J/kg

MLCAPE123 J/kg

MUCAPE326 J/kg

SBCIN0 J/kg

MLCIN0 J/kg

Lifted Index-2.3

Kinematics

0–6 km Shear35 kt

0–1 km Shear23 kt

Eff. Shear36 kt

0–1 km SRH194

0–3 km SRH245

Eff. SRH245

Storm Motion333° @ 33 kt

0–1 km EHI0.4

Composite Parameters

Sig. Tornado0.3

STP (eff)0.1

Supercell1.5

K-Index31.4

Thermo & Levels

PWAT1.45 in

0–3 km LR4.9 °C/km

700–500 LR6.2 °C/km

Total Totals46.0

LCL938 hPa

LFC951 hPa

EL288 hPa

Freezing Lvl12,375 ft

Preston County, West Virginia, United States

Alerts