Flood Warning — Allegheny County, PA, Beaver County, PA, Fayette County, PA, Greene County, PA, Washington County, PA, Westmoreland County, PA, Brooke County, WV, Hancock County, WV 2:45 PM Flood Warning — Greene County, PA, Washington County, PA, Brooke County, WV, Marshall County, WV, Ohio County, WV 2:45 PM Areal Flood Warning — Belmont County, OH, Harrison County, OH, Jefferson County, OH, Monroe County, OH, Brooke County, WV, Marshall County, WV, Ohio County, WV 4:00 PM

Brooke County, West Virginia, United States

Last updated: 2:04 PM CDT  ·  Refresh
22°C
Feels like 24°
Mostly Cloudy
▲ 23°  /  ▼ 15°
Wind
3 mph N
Humidity
82%
Dew Point
19°
Pressure
28.84 inHg
Visibility
10 mi
UV Index
5.8
Cloud Cover
76%
Sunrise
6:38 AM
Sunset
8:12 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Brooke County is currently mostly cloudy at 22°C. Precipitation is likely — peak probability 55% around 5 PM. Atmospheric instability is elevated (CAPE up to 687 J/kg) — isolated convective development possible. Sunrise: 6:38AM · Sunset: 8:12PM.

Alerts

Flood Warning
Allegheny County, PA, Beaver County, PA, Fayette County, PA, Greene County, PA, Washington County, PA, Westmoreland County, PA, Brooke County, WV, Hancock County, WV
Expires 2:45 PM
Flood Warning
Greene County, PA, Washington County, PA, Brooke County, WV, Marshall County, WV, Ohio County, WV
Expires 2:45 PM
Areal Flood Warning
Belmont County, OH, Harrison County, OH, Jefferson County, OH, Monroe County, OH, Brooke County, WV, Marshall County, WV, Ohio County, WV
Expires 4:00 PM
34 AQI · Good Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
22°
46%
4 PM
23°
51%
5 PM
23°
55%
6 PM
23°
38%
7 PM
23°
24%
8 PM
22°
4%
9 PM
21°
4%
10 PM
19°
4%
11 PM
18°
3%
12 AM
18°
3%
1 AM
17°
6%
2 AM
17°
6%
3 AM
16°
6%
4 AM
16°
15%
5 AM
16°
18%
6 AM
15°
18%
7 AM
15°
18%
8 AM
16°
18%
9 AM
17°
22%
10 AM
18°
9%
11 AM
18°
19%
12 PM
20°
19%
1 PM
21°
19%
2 PM
24°
22%
7-Day Forecast
Today
23° 15°
Partly Cloudy with a 46% chance of rain.
Fri
26° 15°
Fog with a 22% chance of rain.
Sat
29° 15°
Partly Cloudy with a 64% chance of rain.
Sun
24° 14°
Overcast with a 64% chance of rain.
Mon
24° 12°
Clear.
Tue
27° 12°
Drizzle, 70% chance.
Wed
24° 15°
Rain, 63% chance.
TimeTempConditionsPrecipWindHumidity
Now 22° Mostly Cloudy 46% 3 mph N 82%
4 PM 23° Mostly Cloudy 51% 4 mph N 81%
5 PM 23° Mostly Cloudy 55% 6 mph NNE 82%
6 PM 23° Partly Cloudy 38% 6 mph NE 84%
7 PM 23° Mostly Clear 24% 6 mph NE 86%
8 PM 22° Clear 4% 5 mph NE 89%
9 PM 21° Clear 4% 4 mph ENE 90%
10 PM 19° Clear 4% 4 mph ENE 92%
11 PM 18° Clear 3% 4 mph E 93%
12 AM 18° Clear 3% 4 mph ENE 95%
1 AM 17° Mostly Clear 6% 4 mph ENE 96%
2 AM 17° Mostly Clear 6% 3 mph NE 97%
3 AM 16° Fog 6% 4 mph NE 97%
4 AM 16° Fog 15% 4 mph ENE 97%
5 AM 16° Fog 18% 4 mph ENE 97%
6 AM 15° Fog 18% 4 mph ENE 96%
7 AM 15° Fog 18% 4 mph ENE 95%
8 AM 16° Fog 18% 5 mph ENE 94%
9 AM 17° Fog 22% 5 mph ENE 90%
10 AM 18° Fog 9% 5 mph ENE 87%
11 AM 18° Fog 19% 5 mph ENE 84%
12 PM 20° Mostly Clear 19% 6 mph ENE 76%
1 PM 21° Mostly Clear 19% 6 mph ENE 69%
2 PM 24° Clear 22% 7 mph ENE 62%
15-Day Forecast
Today
8/20
Partly Cloudy
46%
15°
23°
Fri
8/21
Fog
22%
15°
26°
Sat
8/22
Partly Cloudy
64%
15°
29°
Sun
8/23
Overcast
64%
14°
24°
Mon
8/24
Clear
16%
12°
24°
Tue
8/25
Drizzle
70%
12°
27°
Wed
8/26
Rain
63%
15°
24°
Thu
8/27
Rain
69%
16°
27°
Fri
8/28
Drizzle
44%
16°
28°
Sat
8/29
Drizzle
51%
16°
29°
Sun
8/30
Drizzle
60%
17°
28°
Mon
8/31
Drizzle
60%
17°
28°
Tue
9/1
Drizzle
60%
16°
27°
Wed
9/2
Drizzle
60%
15°
28°
Thu
9/3
Drizzle
60%
15°
28°
34
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
PM2.5
Fine particulate matter
34 AQI 6.1 µg/m³
O3
Ground-level ozone
Dominant
34 AQI 37 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Fri 34 Good 34 34
Sat 37 Good 37 27
Sun 42 Good 42 32
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, 17:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 50 60 70 80 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE531 J/kg
MLCAPE228 J/kg
MUCAPE531 J/kg
SBCIN0 J/kg
MLCIN-0 J/kg
Lifted Index-1.9
Kinematics
0–6 km Shear36 kt
0–1 km Shear7 kt
Eff. Shear27 kt
0–1 km SRH-27
0–3 km SRH33
Eff. SRH33
Storm Motion293° @ 25 kt
0–1 km EHI-0.1
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.3
K-Index32.2
Thermo & Levels
PWAT1.67 in
0–3 km LR6.1 °C/km
700–500 LR5.0 °C/km
Total Totals42.7
LCL940 hPa
LFC976 hPa
EL340 hPa
Freezing Lvl12,365 ft