Flood Watch 7:00 AM

Monongalia County, West Virginia, United States

Last updated: 5:20 AM CDT  ·  Refresh
21°C
Feels like 23°
Overcast
▲ 27°  /  ▼ 18°
Wind
6 mph SSW
Humidity
94%
Dew Point
20°
Pressure
28.78 inHg
Visibility
7 mi
UV Index
0.0
Cloud Cover
89%
Sunrise
6:28 AM
Sunset
8:21 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Monongalia County is currently overcast at 21°C. Precipitation is likely — peak probability 75% around 8 PM. Atmospheric instability is elevated (CAPE up to 2164 J/kg) — isolated convective development possible. Sunrise: 6:28AM · Sunset: 8:21PM.

Alerts

Flood Watch
Expires 7:00 AM
55 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
21°
38%
7 AM
21°
38%
8 AM
21°
40%
9 AM
21°
40%
10 AM
22°
42%
11 AM
23°
47%
12 PM
24°
51%
1 PM
25°
51%
2 PM
25°
52%
3 PM
25°
49%
4 PM
25°
53%
5 PM
24°
54%
6 PM
26°
57%
7 PM
23°
65%
8 PM
22°
74%
9 PM
21°
70%
10 PM
21°
70%
11 PM
20°
58%
12 AM
20°
61%
1 AM
19°
62%
2 AM
20°
64%
3 AM
20°
65%
4 AM
20°
65%
5 AM
20°
65%
7-Day Forecast
Today
27° 18°
Overcast with a 70% chance of rain.
Wed
26° 18°
Mostly Cloudy with a 69% chance of rain.
Thu
27° 18°
Rain, 81% chance.
Fri
24° 14°
Drizzle, 77% chance.
Sat
26° 13°
Mostly Cloudy.
Sun
29° 17°
Rain, 76% chance.
Mon
25° 16°
Drizzle, 83% chance.
TimeTempConditionsPrecipWindHumidity
Now 21° Overcast 38% 6 mph SSW 94%
7 AM 21° Mostly Cloudy 38% 5 mph SW 94%
8 AM 21° Mostly Cloudy 40% 5 mph SW 94%
9 AM 21° Overcast 40% 6 mph SW 92%
10 AM 22° Mostly Cloudy 42% 8 mph SW 89%
11 AM 23° Mostly Cloudy 47% 9 mph SW 86%
12 PM 24° Mostly Cloudy 51% 9 mph WSW 80%
1 PM 25° Overcast 51% 8 mph WSW 73%
2 PM 25° Overcast 52% 9 mph WSW 69%
3 PM 25° Overcast 49% 9 mph WSW 68%
4 PM 25° Overcast 53% 9 mph WSW 69%
5 PM 24° Overcast 54% 9 mph WSW 71%
6 PM 26° Overcast 57% 9 mph WSW 77%
7 PM 23° Overcast 65% 10 mph WSW 84%
8 PM 22° Rain 74% 8 mph WSW 88%
9 PM 21° Rain 70% 6 mph SW 90%
10 PM 21° Overcast 70% 5 mph SW 92%
11 PM 20° Overcast 58% 4 mph SSW 93%
12 AM 20° Overcast 61% 5 mph SW 94%
1 AM 19° Overcast 62% 5 mph SW 94%
2 AM 20° Overcast 64% 6 mph SW 94%
3 AM 20° Overcast 65% 5 mph SW 95%
4 AM 20° Overcast 65% 5 mph SW 96%
5 AM 20° Rain 65% 5 mph SW 96%
15-Day Forecast
Today
8/11
Overcast
70%
18°
27°
Wed
8/12
Mostly Cloudy
69%
18°
26°
Thu
8/13
Rain
81%
18°
27°
Fri
8/14
Drizzle
77%
14°
24°
Sat
8/15
Mostly Cloudy
18%
13°
26°
Sun
8/16
Rain
76%
17°
29°
Mon
8/17
Drizzle
83%
16°
25°
Tue
8/18
Partly Cloudy
38%
16°
26°
Wed
8/19
Drizzle
35%
16°
28°
Thu
8/20
Drizzle
45%
18°
26°
Fri
8/21
Drizzle
60%
16°
26°
Sat
8/22
Drizzle
60%
16°
26°
Sun
8/23
Drizzle
60%
16°
26°
Mon
8/24
Drizzle
60%
15°
24°
Tue
8/25
Drizzle
60%
15°
24°
55
Moderate
U.S. Air Quality Index · Dominant: PM2.5
50 100 150 200

Air quality is acceptable. Unusually sensitive people should consider limiting prolonged outdoor exertion.

Pollutant Breakdown · Today
PM2.5
Fine particulate matter
Dominant
55 AQI 11.0 µg/m³
O3
Ground-level ozone
41 AQI 44 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 55 Moderate 41 55
Wed 44 Good 40 44
Thu 42 Good 42 31
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 Tue Aug 11, 09:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 50 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE456 J/kg
MLCAPE217 J/kg
MUCAPE456 J/kg
SBCIN0 J/kg
MLCIN0 J/kg
Lifted Index-2.8
Kinematics
0–6 km Shear37 kt
0–1 km Shear19 kt
Eff. Shear40 kt
0–1 km SRH138
0–3 km SRH227
Eff. SRH227
Storm Motion332° @ 32 kt
0–1 km EHI0.4
Composite Parameters
Sig. Tornado0.3
STP (eff)0.2
Supercell2.1
K-Index34.7
Thermo & Levels
PWAT1.72 in
0–3 km LR5.1 °C/km
700–500 LR6.0 °C/km
Total Totals47.4
LCL962 hPa
LFC975 hPa
EL283 hPa
Freezing Lvl12,792 ft