Flash Flood Warning — Belmont County, OH, Harrison County, OH, Jefferson County, OH, Brooke County, WV, Marshall County, WV, Ohio County, WV 10:15 AM Flash Flood Warning — Greene County, PA, Washington County, PA, Brooke County, WV, Marshall County, WV, Ohio County, WV 11:45 AM Areal Flood Watch 1:00 PM

Ohio County, West Virginia, United States

Last updated: 9:38 AM CDT  ·  Refresh
20°C
Feels like 22°
Overcast
▲ 25°  /  ▼ 16°
Wind
5 mph ENE
Humidity
94%
Dew Point
19°
Pressure
28.76 inHg
Visibility
3 mi
UV Index
3.1
Cloud Cover
93%
Sunrise
6:38 AM
Sunset
8:12 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Ohio County is currently overcast at 20°C. Precipitation is likely — peak probability 90% around 10 AM. Sunrise: 6:38AM · Sunset: 8:12PM.

Alerts

Flash Flood Warning
Belmont County, OH, Harrison County, OH, Jefferson County, OH, Brooke County, WV, Marshall County, WV, Ohio County, WV
Expires 10:15 AM
Flash Flood Warning
Greene County, PA, Washington County, PA, Brooke County, WV, Marshall County, WV, Ohio County, WV
Expires 11:45 AM
Areal Flood Watch
Expires 1:00 PM
48 AQI · Good Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
20°
90%
11 AM
20°
88%
12 PM
21°
78%
1 PM
22°
71%
2 PM
22°
59%
3 PM
23°
62%
4 PM
23°
47%
5 PM
23°
39%
6 PM
22°
32%
7 PM
21°
9%
8 PM
21°
5%
9 PM
19°
5%
10 PM
18°
5%
11 PM
18°
3%
12 AM
17°
3%
1 AM
17°
3%
2 AM
17°
3%
3 AM
17°
18%
4 AM
17°
18%
5 AM
16°
18%
6 AM
16°
18%
7 AM
16°
22%
8 AM
17°
22%
9 AM
18°
9%
7-Day Forecast
Today
25° 16°
Mostly Cloudy with a 90% chance of rain.
Fri
27° 16°
Partly Cloudy with a 29% chance of rain.
Sat
29° 17°
Partly Cloudy with a 60% chance of rain.
Sun
24° 12°
Mostly Cloudy with a 63% chance of rain.
Mon
26° 12°
Partly Cloudy.
Tue
28° 12°
Mostly Clear.
Wed
26° 15°
Mostly Cloudy with a 28% chance of rain.
TimeTempConditionsPrecipWindHumidity
Now 20° Overcast 90% 5 mph ENE 94%
11 AM 20° Overcast 88% 4 mph E 92%
12 PM 21° Heavy Rain 78% 4 mph NNE 87%
1 PM 22° Rain 71% 4 mph N 84%
2 PM 22° Rain 59% 3 mph N 83%
3 PM 23° Mostly Cloudy 62% 4 mph N 82%
4 PM 23° Mostly Cloudy 47% 4 mph NNE 81%
5 PM 23° Mostly Cloudy 39% 5 mph NNE 84%
6 PM 22° Partly Cloudy 32% 5 mph NE 88%
7 PM 21° Mostly Clear 9% 4 mph NE 93%
8 PM 21° Clear 5% 4 mph NE 94%
9 PM 19° Mostly Clear 5% 4 mph NE 95%
10 PM 18° Mostly Clear 5% 5 mph ENE 95%
11 PM 18° Mostly Clear 3% 5 mph ENE 95%
12 AM 17° Clear 3% 5 mph NE 96%
1 AM 17° Mostly Clear 3% 4 mph NE 96%
2 AM 17° Partly Cloudy 3% 5 mph ENE 95%
3 AM 17° Partly Cloudy 18% 5 mph ENE 96%
4 AM 17° Mostly Clear 18% 5 mph ENE 96%
5 AM 16° Mostly Clear 18% 5 mph ENE 96%
6 AM 16° Partly Cloudy 18% 5 mph ENE 95%
7 AM 16° Haze 22% 5 mph ENE 95%
8 AM 17° Partly Cloudy 22% 5 mph ENE 92%
9 AM 18° Partly Cloudy 9% 5 mph ENE 88%
15-Day Forecast
Today
8/20
Mostly Cloudy
90%
16°
25°
Fri
8/21
Partly Cloudy
29%
16°
27°
Sat
8/22
Partly Cloudy
60%
17°
29°
Sun
8/23
Mostly Cloudy
63%
12°
24°
Mon
8/24
Partly Cloudy
14%
12°
26°
Tue
8/25
Mostly Clear
15%
12°
28°
Wed
8/26
Mostly Cloudy
28%
15°
26°
Thu
8/27
Rain
66%
16°
28°
Fri
8/28
Rain
54%
16°
28°
Sat
8/29
Drizzle
45%
16°
29°
Sun
8/30
Drizzle
60%
17°
29°
Mon
8/31
Drizzle
60%
17°
28°
Tue
9/1
Drizzle
60%
16°
28°
Wed
9/2
Drizzle
60%
15°
28°
Thu
9/3
Drizzle
60%
15°
28°
48
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
PM2.5
Fine particulate matter
Dominant
48 AQI 8.8 µg/m³
O3
Ground-level ozone
33 AQI 37 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Fri 48 Good 33 48
Sat 40 Good 32 40
Sun 36 Good 36 30
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. PM2.5 (fine particles) is reported in µg/m³ and ozone (O3) in ppb. Forecast source: NWS NAQFC.

1000850700500400300250200150100 -40-30-20-10010203040 0.41247101624 LCLLFCEL0°C Temperature (°C) Pressure (hPa)
Temp Dewpoint Parcel (SB) CAPE CIN Dry adiabat Moist adiabat Mixing ratio
RAP
Valid Thu Aug 20, 13:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 50 60 70 80 90 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE186 J/kg
MLCAPE83 J/kg
MUCAPE186 J/kg
SBCIN-1 J/kg
MLCIN-9 J/kg
Lifted Index-0.7
Kinematics
0–6 km Shear41 kt
0–1 km Shear7 kt
Eff. Shear29 kt
0–1 km SRH53
0–3 km SRH178
Eff. SRH178
Storm Motion271° @ 25 kt
0–1 km EHI0.1
Composite Parameters
Sig. Tornado0.1
STP (eff)0.1
Supercell0.5
K-Index34.7
Thermo & Levels
PWAT1.78 in
0–3 km LR5.2 °C/km
700–500 LR5.5 °C/km
Total Totals44.6
LCL958 hPa
LFC869 hPa
EL450 hPa
Freezing Lvl12,454 ft