Marion County, West Virginia, United States

Last updated: 1:45 AM CDT  ·  Refresh
9°C
Feels like 8°
Partly Cloudy
▲ 22°  /  ▼ 8°
Wind
3 mph N
Humidity
91%
Dew Point
8°
Pressure
28.87 inHg
Visibility
9 mi
UV Index
0.0
Cloud Cover
50%
Sunrise
7:12 AM
Sunset
7:11 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Marion County is currently partly cloudy at 9°C. Dry conditions are expected through the next 24 hours. Sunrise: 7:12AM · Sunset: 7:11PM.

Alerts

No active alerts for this location.
33 AQI · Good Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
9°
17%
3 AM
9°
5%
4 AM
9°
7%
5 AM
7°
5%
6 AM
7°
3%
7 AM
7°
3%
8 AM
8°
3%
9 AM
11°
3%
10 AM
13°
3%
11 AM
16°
3%
12 PM
17°
3%
1 PM
20°
3%
2 PM
21°
3%
3 PM
21°
3%
4 PM
21°
3%
5 PM
21°
3%
6 PM
20°
3%
7 PM
18°
3%
8 PM
18°
3%
9 PM
16°
3%
10 PM
14°
3%
11 PM
14°
3%
12 AM
13°
3%
1 AM
13°
3%
7-Day Forecast
Today
22° 8°
Partly Cloudy.
Sun
22° 8°
Partly Cloudy.
Mon
19° 12°
Overcast with a 45% chance of rain.
Tue
24° 13°
Overcast with a 45% chance of rain.
Wed
25° 14°
Clear with a 70% chance of rain.
Thu
28° 16°
Drizzle, 43% chance.
Fri
24° 16°
Drizzle, 42% chance.
TimeTempConditionsPrecipWindHumidity
Now 9° Partly Cloudy 17% 3 mph N 91%
3 AM 9° Partly Cloudy 5% 4 mph N 89%
4 AM 9° Partly Cloudy 7% 4 mph N 90%
5 AM 7° Mostly Clear 5% 3 mph N 90%
6 AM 7° Partly Cloudy 3% 3 mph N 91%
7 AM 7° Mostly Cloudy 3% 3 mph N 91%
8 AM 8° Mostly Cloudy 3% 4 mph N 84%
9 AM 11° Partly Cloudy 3% 5 mph N 74%
10 AM 13° Partly Cloudy 3% 6 mph N 65%
11 AM 16° Partly Cloudy 3% 6 mph N 59%
12 PM 17° Mostly Cloudy 3% 7 mph N 54%
1 PM 20° Mostly Cloudy 3% 8 mph N 49%
2 PM 21° Partly Cloudy 3% 9 mph N 48%
3 PM 21° Partly Cloudy 3% 9 mph N 49%
4 PM 21° Partly Cloudy 3% 8 mph N 50%
5 PM 21° Partly Cloudy 3% 8 mph NNW 54%
6 PM 20° Partly Cloudy 3% 7 mph NNW 60%
7 PM 18° Partly Cloudy 3% 7 mph NNW 65%
8 PM 18° Partly Cloudy 3% 7 mph NNW 69%
9 PM 16° Partly Cloudy 3% 6 mph NNW 71%
10 PM 14° Partly Cloudy 3% 6 mph N 74%
11 PM 14° Partly Cloudy 3% 6 mph NNW 74%
12 AM 13° Partly Cloudy 3% 5 mph NNW 84%
1 AM 13° Partly Cloudy 3% 4 mph NNW 87%
15-Day Forecast
Today
9/26
Partly Cloudy
17%
8°
22°
Sun
9/27
Partly Cloudy
14%
8°
22°
Mon
9/28
Overcast
45%
12°
19°
Tue
9/29
Overcast
45%
13°
24°
Wed
9/30
Clear
70%
14°
25°
Thu
10/1
Drizzle
43%
16°
28°
Fri
10/2
Drizzle
42%
16°
24°
Sat
10/3
Drizzle
43%
17°
28°
Sun
10/4
Rain
90%
17°
28°
Mon
10/5
Rain
64%
12°
26°
Tue
10/6
Drizzle
60%
8°
26°
Wed
10/7
Drizzle
60%
7°
19°
Thu
10/8
Drizzle
60%
6°
19°
Fri
10/9
Clear
60%
6°
19°
Sat
10/10
Drizzle
60%
6°
20°
33
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
13 AQI 2.4 µg/m³
O3
Ground-level ozone
Dominant
33 AQI 37 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 33 Good 33 13
Sun 34 Good 34 32
Mon 25 Good 25 19
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 LCL0°C Temperature (°C) Pressure (hPa)
Temp Dewpoint Parcel (SB) CAPE CIN Dry adiabat Moist adiabat Mixing ratio
RAP
Valid Sat Sep 26, 05:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE0 J/kg
MLCAPE11 J/kg
MUCAPE0 J/kg
SBCIN—
MLCIN0 J/kg
Lifted Index17.5
Kinematics
0–6 km Shear18 kt
0–1 km Shear20 kt
Eff. Shear—
0–1 km SRH-1
0–3 km SRH7
Eff. SRH—
Storm Motion33° @ 33 kt
0–1 km EHI-0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)—
Supercell—
K-Index-29.0
Thermo & Levels
PWAT0.34 in
0–3 km LR1.7 °C/km
700–500 LR5.5 °C/km
Total Totals17.5
LCL961 hPa
LFC—
EL—
Freezing Lvl11,965 ft