Heat Advisory — Tuscarawas, OH, Carroll, OH, Coshocton, OH, Harrison, OH, Jefferson, OH, Muskingum, OH, Guernsey, OH, Belmont, OH, Noble, OH, Monroe, OH, Beaver, PA, Allegheny, PA, Washington, PA, Greene, PA, Westmoreland, PA, Fayette, PA, Hancock, WV, Brooke, WV, Ohio, WV, Marshall, WV, Wetzel, WV, Marion, WV, Monongalia, WV 7:00 PM

Jefferson County, Ohio, United States

Last updated: 5:45 AM CDT  ·  Refresh
23°C
Feels like 26°
Mostly Clear
▲ 33°  /  ▼ 21°
Wind
3 mph SW
Humidity
92%
Dew Point
21°
Pressure
28.89 inHg
Visibility
10 mi
UV Index
0.0
Cloud Cover
19%
Sunrise
6:52 AM
Sunset
7:51 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Jefferson County is currently mostly clear at 23°C. Precipitation is likely — peak probability 59% around 6 AM. Atmospheric instability is elevated (CAPE up to 2517 J/kg) — isolated convective development possible. Sunrise: 6:52AM · Sunset: 7:51PM.

Alerts

Heat Advisory
Tuscarawas, OH, Carroll, OH, Coshocton, OH, Harrison, OH, Jefferson, OH, Muskingum, OH, Guernsey, OH, Belmont, OH, Noble, OH, Monroe, OH, Beaver, PA, Allegheny, PA, Washington, PA, Greene, PA, Westmoreland, PA, Fayette, PA, Hancock, WV, Brooke, WV, Ohio, WV, Marshall, WV, Wetzel, WV, Marion, WV, Monongalia, WV
Expires 7:00 PM
55 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
23°
31%
7 AM
22°
36%
8 AM
24°
38%
9 AM
26°
38%
10 AM
27°
39%
11 AM
29°
29%
12 PM
30°
26%
1 PM
32°
17%
2 PM
33°
20%
3 PM
33°
20%
4 PM
33°
21%
5 PM
32°
38%
6 PM
31°
43%
7 PM
29°
51%
8 PM
27°
51%
9 PM
25°
52%
10 PM
24°
48%
11 PM
24°
32%
12 AM
23°
32%
1 AM
23°
33%
2 AM
22°
33%
3 AM
22°
34%
4 AM
22°
35%
5 AM
21°
39%
7-Day Forecast
Today
33° 21°
Clear with a 52% chance of rain.
Fri
31° 20°
Partly Cloudy with a 67% chance of rain.
Sat
29° 16°
Partly Cloudy with a 55% chance of rain.
Sun
26° 13°
Mostly Cloudy.
Mon
28° 13°
Clear.
Tue
28° 15°
Drizzle, 43% chance.
Wed
31° 18°
Drizzle, 53% chance.
TimeTempConditionsPrecipWindHumidity
Now 23° Mostly Clear 31% 3 mph SW 92%
7 AM 22° Clear 36% 4 mph WSW 89%
8 AM 24° Mostly Clear 38% 5 mph WSW 84%
9 AM 26° Mostly Clear 38% 6 mph WSW 78%
10 AM 27° Mostly Clear 39% 7 mph WSW 72%
11 AM 29° Mostly Clear 29% 8 mph WSW 67%
12 PM 30° Clear 26% 8 mph WSW 62%
1 PM 32° Clear 17% 9 mph WSW 57%
2 PM 33° Clear 20% 9 mph WSW 55%
3 PM 33° Clear 20% 9 mph WSW 55%
4 PM 33° Clear 21% 9 mph WSW 55%
5 PM 32° Clear 38% 8 mph WSW 60%
6 PM 31° Clear 43% 7 mph WSW 66%
7 PM 29° Mostly Clear 51% 5 mph WSW 74%
8 PM 27° Mostly Clear 51% 4 mph WSW 79%
9 PM 25° Mostly Clear 52% 4 mph SW 83%
10 PM 24° Mostly Clear 48% 5 mph SW 87%
11 PM 24° Mostly Clear 32% 5 mph SW 88%
12 AM 23° Mostly Clear 32% 3 mph SW 89%
1 AM 23° Mostly Clear 33% 3 mph WSW 90%
2 AM 22° Mostly Clear 33% 3 mph WSW 91%
3 AM 22° Mostly Clear 34% 3 mph WSW 92%
4 AM 22° Mostly Clear 35% 3 mph WSW 94%
5 AM 21° Partly Cloudy 39% 3 mph WSW 94%
15-Day Forecast
Today
9/3
Clear
52%
21°
33°
Fri
9/4
Partly Cloudy
67%
20°
31°
Sat
9/5
Partly Cloudy
55%
16°
29°
Sun
9/6
Mostly Cloudy
3%
13°
26°
Mon
9/7
Clear
8%
13°
28°
Tue
9/8
Drizzle
43%
15°
28°
Wed
9/9
Drizzle
53%
18°
31°
Thu
9/10
Drizzle
53%
16°
33°
Fri
9/11
Rain
68%
15°
28°
Sat
9/12
Drizzle
68%
16°
30°
Sun
9/13
Drizzle
60%
16°
29°
Mon
9/14
Drizzle
60%
14°
28°
Tue
9/15
Clear
60%
13°
27°
Wed
9/16
Drizzle
60%
13°
27°
Thu
9/17
Drizzle
60%
14°
27°
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 11.4 µg/m³
O3
Ground-level ozone
40 AQI 44 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 55 Moderate 40 55
Fri 54 Moderate 41 54
Sat 33 Good 33 22
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 Sep 3, 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
SBCAPE830 J/kg
MLCAPE840 J/kg
MUCAPE1323 J/kg
SBCIN-215 J/kg
MLCIN-152 J/kg
Lifted Index-3.6
Kinematics
0–6 km Shear43 kt
0–1 km Shear26 kt
Eff. Shear42 kt
0–1 km SRH134
0–3 km SRH120
Eff. SRH120
Storm Motion309° @ 28 kt
0–1 km EHI0.7
Composite Parameters
Sig. Tornado0.5
STP (eff)0.2
Supercell3.4
K-Index38.9
Thermo & Levels
PWAT1.64 in
0–3 km LR5.3 °C/km
700–500 LR5.6 °C/km
Total Totals49.9
LCL960 hPa
LFC763 hPa
EL245 hPa
Freezing Lvl14,035 ft