Freeze Watch 8:00 AM

Lawrence County, Pennsylvania, United States

Last updated: 11:19 PM CDT  ·  Refresh
9°C
Feels like 6°
Overcast
▲ 11°  /  ▼ 1°
Wind
10 mph NNW
Humidity
86%
Dew Point
7°
Pressure
28.98 inHg
Visibility
10 mi
UV Index
0.0
Cloud Cover
96%
Sunrise
7:35 AM
Sunset
6:37 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Lawrence County is currently overcast at 9°C. Dry conditions are expected through the next 24 hours. Sunrise: 7:35AM · Sunset: 6:37PM.

Alerts

Freeze Watch
Expires 8:00 AM
33 AQI · Good Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
9°
38%
1 AM
8°
13%
2 AM
7°
6%
3 AM
7°
6%
4 AM
7°
23%
5 AM
7°
21%
6 AM
6°
6%
7 AM
5°
3%
8 AM
5°
3%
9 AM
6°
3%
10 AM
7°
3%
11 AM
8°
3%
12 PM
8°
3%
1 PM
9°
3%
2 PM
11°
3%
3 PM
11°
3%
4 PM
11°
3%
5 PM
11°
3%
6 PM
9°
3%
7 PM
8°
3%
8 PM
7°
3%
9 PM
6°
3%
10 PM
6°
3%
11 PM
6°
3%
7-Day Forecast
Today
11° 1°
Partly Cloudy with a 38% chance of rain.
Sun
18° 1°
Clear.
Mon
22° 3°
Clear.
Tue
23° 4°
Clear.
Wed
22° 4°
Clear.
Thu
22° 4°
Clear.
Fri
23° 6°
Clear.
TimeTempConditionsPrecipWindHumidity
Now 9° Overcast 38% 10 mph NNW 86%
1 AM 8° Overcast 13% 11 mph NNW 85%
2 AM 7° Mostly Cloudy 6% 11 mph NNW 85%
3 AM 7° Mostly Cloudy 6% 11 mph NNW 84%
4 AM 7° Overcast 23% 11 mph NNW 84%
5 AM 7° Mostly Cloudy 21% 12 mph N 83%
6 AM 6° Mostly Cloudy 6% 12 mph N 81%
7 AM 5° Mostly Cloudy 3% 11 mph N 79%
8 AM 5° Mostly Cloudy 3% 11 mph N 76%
9 AM 6° Mostly Cloudy 3% 12 mph N 71%
10 AM 7° Mostly Cloudy 3% 12 mph N 65%
11 AM 8° Mostly Cloudy 3% 12 mph N 60%
12 PM 8° Partly Cloudy 3% 11 mph N 55%
1 PM 9° Mostly Clear 3% 10 mph N 51%
2 PM 11° Mostly Clear 3% 10 mph NNW 48%
3 PM 11° Clear 3% 10 mph NNW 48%
4 PM 11° Clear 3% 9 mph NNW 48%
5 PM 11° Clear 3% 9 mph NNW 50%
6 PM 9° Clear 3% 7 mph NNW 56%
7 PM 8° Clear 3% 6 mph NNW 63%
8 PM 7° Clear 3% 5 mph NNW 67%
9 PM 6° Clear 3% 5 mph NNW 68%
10 PM 6° Clear 3% 4 mph NNW 70%
11 PM 6° Clear 3% 4 mph NNW 72%
15-Day Forecast
Today
10/17
Partly Cloudy
38%
1°
11°
Sun
10/18
Clear
3%
1°
18°
Mon
10/19
Clear
3%
3°
22°
Tue
10/20
Clear
3%
4°
23°
Wed
10/21
Clear
3%
4°
22°
Thu
10/22
Clear
3%
4°
22°
Fri
10/23
Clear
3%
6°
23°
Sat
10/24
Clear
3%
4°
22°
Sun
10/25
Clear
3%
6°
23°
Mon
10/26
Clear
21%
3°
21°
Tue
10/27
Clear
25%
6°
20°
Wed
10/28
Drizzle
60%
6°
19°
Thu
10/29
Drizzle
60%
5°
19°
Fri
10/30
Drizzle
60%
6°
19°
Sat
10/31
Drizzle
60%
7°
18°
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
18 AQI 3.4 µg/m³
O3
Ground-level ozone
Dominant
33 AQI 37 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 33 Good 33 18
Sun 34 Good 34 3
Mon 34 Good 34 14
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 Oct 17, 03:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 50 60 70 80 90 100 110 120 130 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE28 J/kg
MLCAPE18 J/kg
MUCAPE0 J/kg
SBCIN-16 J/kg
MLCIN-3 J/kg
Lifted Index13.0
Kinematics
0–6 km Shear89 kt
0–1 km Shear22 kt
Eff. Shear—
0–1 km SRH-193
0–3 km SRH-152
Eff. SRH—
Storm Motion275° @ 37 kt
0–1 km EHI-0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)—
Supercell—
K-Index10.4
Thermo & Levels
PWAT0.74 in
0–3 km LR5.6 °C/km
700–500 LR3.7 °C/km
Total Totals29.3
LCL949 hPa
LFC907 hPa
EL774 hPa
Freezing Lvl3,802 ft