Areal Flood Watch 7:00 AM

Washington County, Ohio, United States

Last updated: 8:43 PM CDT  ·  Refresh
24°C
Feels like 29°
Partly Cloudy
▲ 29°  /  ▼ 21°
Wind
3 mph ESE
Humidity
86%
Dew Point
22°
Pressure
29.22 inHg
Visibility
9 mi
UV Index
0.0
Cloud Cover
43%
Sunrise
6:38 AM
Sunset
8:21 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Washington County is currently partly cloudy at 25°C. Precipitation is likely — peak probability 87% around 7 AM. Atmospheric instability is elevated (CAPE up to 2336 J/kg) — isolated convective development possible. Sunrise: 6:38AM · Sunset: 8:21PM.

Alerts

Areal Flood Watch
Expires 7:00 AM
60 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
24°
47%
10 PM
24°
65%
11 PM
24°
65%
12 AM
23°
81%
1 AM
23°
63%
2 AM
23°
79%
3 AM
23°
55%
4 AM
22°
65%
5 AM
22°
74%
6 AM
22°
82%
7 AM
22°
87%
8 AM
23°
87%
9 AM
22°
82%
10 AM
23°
70%
11 AM
25°
75%
12 PM
27°
75%
1 PM
28°
78%
2 PM
28°
75%
3 PM
27°
71%
4 PM
28°
62%
5 PM
27°
56%
6 PM
27°
62%
7 PM
27°
62%
8 PM
27°
54%
7-Day Forecast
Tonight
29° 21°
Partly Cloudy with a 47% chance of rain.
Sun
29° 22°
Rain, 82% chance.
Mon
28° 18°
Overcast with a 36% chance of rain.
Tue
28° 17°
Mostly Clear with a 48% chance of rain.
Wed
29° 17°
Drizzle, 76% chance.
Thu
27° 16°
Clear with a 64% chance of rain.
Fri
28° 16°
Clear with a 30% chance of rain.
TimeTempConditionsPrecipWindHumidity
Now 24° Partly Cloudy 47% 3 mph ESE 86%
10 PM 24° Mostly Cloudy 65% 4 mph ESE 89%
11 PM 24° Overcast 65% 3 mph SE 92%
12 AM 23° Overcast 81% 3 mph SSE 94%
1 AM 23° Overcast 63% 4 mph S 96%
2 AM 23° Heavy Rain 79% 5 mph SSW 98%
3 AM 23° Mostly Cloudy 55% 6 mph SW 99%
4 AM 22° Partly Cloudy 65% 8 mph SW 99%
5 AM 22° Mostly Cloudy 74% 7 mph SW 98%
6 AM 22° Rain 82% 6 mph SW 98%
7 AM 22° Rain 87% 6 mph SW 98%
8 AM 23° Rain 87% 5 mph SW 96%
9 AM 22° Mostly Cloudy 82% 6 mph SW 93%
10 AM 23° Partly Cloudy 70% 7 mph SW 90%
11 AM 25° Partly Cloudy 75% 7 mph SW 86%
12 PM 27° Partly Cloudy 75% 7 mph WSW 81%
1 PM 28° Rain 78% 8 mph WSW 76%
2 PM 28° Rain 75% 8 mph WSW 75%
3 PM 27° Rain 71% 8 mph WSW 78%
4 PM 28° Rain 62% 8 mph WSW 81%
5 PM 27° Rain 56% 8 mph WSW 82%
6 PM 27° Mostly Cloudy 62% 7 mph WSW 83%
7 PM 27° Mostly Cloudy 62% 6 mph WSW 84%
8 PM 27° Partly Cloudy 54% 6 mph WSW 85%
15-Day Forecast
Today
8/15
Partly Cloudy
47%
21°
29°
Sun
8/16
Rain
82%
22°
29°
Mon
8/17
Overcast
36%
18°
28°
Tue
8/18
Mostly Clear
48%
17°
28°
Wed
8/19
Drizzle
76%
17°
29°
Thu
8/20
Clear
64%
16°
27°
Fri
8/21
Clear
30%
16°
28°
Sat
8/22
Rain
27%
17°
27°
Sun
8/23
Drizzle
43%
17°
29°
Mon
8/24
Clear
3%
17°
31°
Tue
8/25
Clear
60%
18°
32°
Wed
8/26
Drizzle
60%
18°
32°
Thu
8/27
Drizzle
60%
17°
30°
Fri
8/28
Drizzle
60%
16°
29°
Sat
8/29
Drizzle
60%
17°
29°
60
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
60 AQI 14.0 µg/m³
O3
Ground-level ozone
44 AQI 48 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 60 Moderate 44 60
Mon 53 Moderate 37 53
Tue 54 Moderate 36 54
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 Sat Aug 15, 23:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE438 J/kg
MLCAPE372 J/kg
MUCAPE544 J/kg
SBCIN-108 J/kg
MLCIN-69 J/kg
Lifted Index-1.5
Kinematics
0–6 km Shear28 kt
0–1 km Shear9 kt
Eff. Shear29 kt
0–1 km SRH73
0–3 km SRH95
Eff. SRH95
Storm Motion309° @ 23 kt
0–1 km EHI0.2
Composite Parameters
Sig. Tornado0.1
STP (eff)0.1
Supercell0.8
K-Index35.2
Thermo & Levels
PWAT1.98 in
0–3 km LR5.3 °C/km
700–500 LR4.8 °C/km
Total Totals41.8
LCL957 hPa
LFC789 hPa
EL253 hPa
Freezing Lvl15,725 ft