Freeze Watch 8:00 AM

Franklin County, Pennsylvania, United States

Last updated: 9:08 PM CDT  ·  Refresh
15°C
Feels like 13°
Partly Cloudy
▲ 27°  /  ▼ 7°
Wind
7 mph NW
Humidity
80%
Dew Point
11°
Pressure
29.16 inHg
Visibility
10 mi
UV Index
0.0
Cloud Cover
56%
Sunrise
7:22 AM
Sunset
6:29 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Franklin County is currently partly cloudy at 15°C. Dry conditions are expected through the next 24 hours. Sunrise: 7:22AM · Sunset: 6:29PM.

Alerts

Freeze Watch
Expires 8:00 AM
35 AQI · Good Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
15°
8%
11 PM
14°
15%
12 AM
13°
35%
1 AM
13°
24%
2 AM
12°
24%
3 AM
11°
23%
4 AM
10°
8%
5 AM
9°
30%
6 AM
8°
27%
7 AM
7°
14%
8 AM
7°
14%
9 AM
7°
14%
10 AM
7°
14%
11 AM
7°
4%
12 PM
8°
3%
1 PM
8°
3%
2 PM
12°
3%
3 PM
12°
3%
4 PM
12°
3%
5 PM
12°
3%
6 PM
9°
3%
7 PM
8°
3%
8 PM
7°
3%
9 PM
6°
3%
7-Day Forecast
Tonight
27° 7°
Partly Cloudy.
Sat
19° 2°
Partly Cloudy with a 24% chance of rain.
Sun
17° 1°
Clear.
Mon
20° 3°
Clear.
Tue
22° 5°
Clear.
Wed
20° 4°
Clear.
Thu
19° 3°
Clear.
TimeTempConditionsPrecipWindHumidity
Now 15° Partly Cloudy 8% 7 mph NW 80%
11 PM 14° Partly Cloudy 15% 8 mph NW 80%
12 AM 13° Mostly Cloudy 35% 10 mph NNW 80%
1 AM 13° Mostly Cloudy 24% 11 mph NNW 79%
2 AM 12° Mostly Cloudy 24% 10 mph NNW 78%
3 AM 11° Rain 23% 10 mph NNW 76%
4 AM 10° Mostly Cloudy 8% 10 mph N 74%
5 AM 9° Overcast 30% 11 mph N 71%
6 AM 8° Overcast 27% 12 mph N 70%
7 AM 7° Overcast 14% 12 mph N 69%
8 AM 7° Overcast 14% 12 mph N 67%
9 AM 7° Overcast 14% 13 mph N 64%
10 AM 7° Mostly Cloudy 14% 14 mph N 60%
11 AM 7° Mostly Cloudy 4% 14 mph N 57%
12 PM 8° Mostly Cloudy 3% 15 mph N 54%
1 PM 8° Partly Cloudy 3% 15 mph N 50%
2 PM 12° Mostly Clear 3% 15 mph N 46%
3 PM 12° Mostly Clear 3% 14 mph N 46%
4 PM 12° Mostly Clear 3% 14 mph NNW 46%
5 PM 12° Mostly Clear 3% 13 mph NNW 46%
6 PM 9° Mostly Clear 3% 12 mph NNW 49%
7 PM 8° Clear 3% 10 mph NNW 52%
8 PM 7° Clear 3% 9 mph NNW 55%
9 PM 6° Clear 3% 8 mph NNW 54%
15-Day Forecast
Today
10/16
Partly Cloudy
8%
7°
27°
Sat
10/17
Partly Cloudy
24%
2°
19°
Sun
10/18
Clear
3%
1°
17°
Mon
10/19
Clear
12%
3°
20°
Tue
10/20
Clear
3%
5°
22°
Wed
10/21
Clear
3%
4°
20°
Thu
10/22
Clear
3%
3°
19°
Fri
10/23
Mostly Clear
3%
5°
21°
Sat
10/24
Clear
15%
4°
19°
Sun
10/25
Clear
3%
3°
20°
Mon
10/26
Mostly Clear
25%
4°
20°
Tue
10/27
Clear
25%
6°
19°
Wed
10/28
Clear
25%
5°
18°
Thu
10/29
Clear
25%
4°
18°
Fri
10/30
Drizzle
60%
5°
18°
35
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
32 AQI 5.8 µg/m³
O3
Ground-level ozone
Dominant
35 AQI 38 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 35 Good 35 32
Sun 32 Good 32 2
Mon 31 Good 31 6
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 Fri Oct 16, 23:00'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
SBCAPE0 J/kg
MLCAPE3 J/kg
MUCAPE0 J/kg
SBCIN—
MLCIN0 J/kg
Lifted Index8.2
Kinematics
0–6 km Shear77 kt
0–1 km Shear25 kt
Eff. Shear—
0–1 km SRH-193
0–3 km SRH-223
Eff. SRH—
Storm Motion259° @ 49 kt
0–1 km EHI-0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)—
Supercell—
K-Index20.8
Thermo & Levels
PWAT1.03 in
0–3 km LR4.4 °C/km
700–500 LR5.7 °C/km
Total Totals36.1
LCL925 hPa
LFC—
EL—
Freezing Lvl11,053 ft