Flash Flood Warning — Belmont County, OH, Guernsey County, OH, Harrison County, OH, Monroe County, OH, Noble County, OH 10:00 AM Areal Flood Watch 1:00 PM

Harrison County, Ohio, United States

Last updated: 7:16 AM CDT  ·  Refresh
19°C
Feels like 21°
Rain
▲ 25°  /  ▼ 16°
Wind
5 mph ENE
Humidity
96%
Dew Point
18°
Pressure
28.83 inHg
Visibility
6 mi
UV Index
1.5
Cloud Cover
95%
Sunrise
6:40 AM
Sunset
8:14 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Harrison County is currently rain at 19°C. Precipitation is likely — peak probability 82% around 9 AM. Sunrise: 6:40AM · Sunset: 8:14PM.

Alerts

Flash Flood Warning
Belmont County, OH, Guernsey County, OH, Harrison County, OH, Monroe County, OH, Noble County, OH
Expires 10:00 AM
Areal Flood Watch
Expires 1:00 PM
33 AQI · Good Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
19°
79%
9 AM
19°
82%
10 AM
19°
76%
11 AM
20°
66%
12 PM
20°
67%
1 PM
21°
58%
2 PM
22°
57%
3 PM
22°
57%
4 PM
23°
45%
5 PM
23°
27%
6 PM
24°
20%
7 PM
23°
20%
8 PM
22°
12%
9 PM
21°
13%
10 PM
19°
9%
11 PM
18°
9%
12 AM
18°
9%
1 AM
18°
9%
2 AM
18°
5%
3 AM
18°
5%
4 AM
17°
5%
5 AM
17°
5%
6 AM
17°
5%
7 AM
17°
5%
7-Day Forecast
Today
25° 16°
Rain, 79% chance.
Fri
27° 16°
Partly Cloudy with a 25% chance of rain.
Sat
29° 17°
Partly Cloudy with a 63% chance of rain.
Sun
24° 12°
Mostly Cloudy with a 49% chance of rain.
Mon
25° 12°
Mostly Clear.
Tue
28° 12°
Mostly Clear.
Wed
26° 15°
Mostly Cloudy with a 25% chance of rain.
TimeTempConditionsPrecipWindHumidity
Now 19° Rain 79% 5 mph ENE 96%
9 AM 19° Rain 82% 5 mph E 96%
10 AM 19° Overcast 76% 4 mph ESE 95%
11 AM 20° Overcast 66% 4 mph E 93%
12 PM 20° Rain 67% 4 mph ENE 91%
1 PM 21° Rain 58% 4 mph NE 91%
2 PM 22° Mostly Cloudy 57% 4 mph NE 89%
3 PM 22° Partly Cloudy 57% 4 mph NE 84%
4 PM 23° Partly Cloudy 45% 5 mph NNE 79%
5 PM 23° Partly Cloudy 27% 5 mph NNE 76%
6 PM 24° Mostly Clear 20% 5 mph NNE 81%
7 PM 23° Mostly Clear 20% 5 mph NE 87%
8 PM 22° Mostly Clear 12% 4 mph NE 92%
9 PM 21° Partly Cloudy 13% 4 mph ENE 93%
10 PM 19° Mostly Clear 9% 4 mph ENE 95%
11 PM 18° Mostly Clear 9% 4 mph ENE 96%
12 AM 18° Clear 9% 4 mph ENE 96%
1 AM 18° Clear 9% 5 mph ENE 97%
2 AM 18° Mostly Clear 5% 5 mph ENE 95%
3 AM 18° Mostly Clear 5% 5 mph ENE 96%
4 AM 17° Mostly Clear 5% 5 mph ENE 97%
5 AM 17° Mostly Clear 5% 5 mph ENE 97%
6 AM 17° Partly Cloudy 5% 5 mph ENE 96%
7 AM 17° Partly Cloudy 5% 5 mph ENE 96%
15-Day Forecast
Today
8/20
Rain
79%
16°
25°
Fri
8/21
Partly Cloudy
25%
16°
27°
Sat
8/22
Partly Cloudy
63%
17°
29°
Sun
8/23
Mostly Cloudy
49%
12°
24°
Mon
8/24
Mostly Clear
10%
12°
25°
Tue
8/25
Mostly Clear
15%
12°
28°
Wed
8/26
Mostly Cloudy
25%
15°
26°
Thu
8/27
Rain
66%
16°
27°
Fri
8/28
Partly Cloudy
35%
16°
28°
Sat
8/29
Drizzle
52%
17°
28°
Sun
8/30
Drizzle
60%
15°
27°
Mon
8/31
Drizzle
60%
16°
28°
Tue
9/1
Drizzle
60%
14°
27°
Wed
9/2
Drizzle
60%
14°
27°
Thu
9/3
Drizzle
60%
15°
27°
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
33 AQI 6.1 µg/m³
O3
Ground-level ozone
Dominant
33 AQI 37 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Fri 33 Good 33 33
Sat 42 Good 42 39
Sun 42 Good 42 26
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, 11:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 50 60 70 80 90 100 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE13 J/kg
MLCAPE12 J/kg
MUCAPE13 J/kg
SBCIN-25 J/kg
MLCIN0 J/kg
Lifted Index0.0
Kinematics
0–6 km Shear44 kt
0–1 km Shear5 kt
Eff. Shear—
0–1 km SRH37
0–3 km SRH188
Eff. SRH—
Storm Motion257° @ 23 kt
0–1 km EHI0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)—
Supercell—
K-Index34.8
Thermo & Levels
PWAT1.72 in
0–3 km LR4.8 °C/km
700–500 LR5.6 °C/km
Total Totals44.4
LCL966 hPa
LFC798 hPa
EL500 hPa
Freezing Lvl12,667 ft